# EDGAR Filing Document

**Accession Number:** 0001475483
**File Stem:** 0001193125-26-212485
**Filing Date:** 2026-5
**Character Count:** 40878
**Document Hash:** 999be6265a32fd042b0166bf0a3057f4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-212485.hdr.sgml**: 20260507

**ACCESSION NUMBER**: 0001193125-26-212485

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13G

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20260507

**DATE AS OF CHANGE**: 20260507

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** SOLV Energy, Inc.
- **CENTRAL INDEX KEY:** 0002065636
- **STANDARD INDUSTRIAL CLASSIFICATION:** HEAVY CONSTRUCTION OTHER THAN BUILDING CONST - CONTRACTORS [1600]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-95663
- **FILM NUMBER:** 26955044

**BUSINESS ADDRESS:**
- **STREET 1:** 16680 WEST BERNARDO DRIVE
- **CITY:** SAN DIEGO
- **STATE:** CA
- **ZIP:** 92127
- **BUSINESS PHONE:** 8582514888

**MAIL ADDRESS:**
- **STREET 1:** 16680 WEST BERNARDO DRIVE
- **CITY:** SAN DIEGO
- **STATE:** CA
- **ZIP:** 92127
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AMERICAN SECURITIES LLC
- **CENTRAL INDEX KEY:** 0001475483

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G

**BUSINESS ADDRESS:**
- **STREET 1:** 590 MADISON AVENUE, 38TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** 212 476-8000

**MAIL ADDRESS:**
- **STREET 1:** 590 MADISON AVENUE, 38TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022

### Attached PDF Documents

**Attachment 1:** `ck0000000000-ex99_a.pdf`

_No text found in this document._

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## SCHEDULE 13G

### Under the Securities Exchange Act of 1934

**Issuer:** SOLV Energy, Inc.

**Title of Class of Securities:** Class A Common Stock, par value $0.0001 per share

**CUSIP Number:** —

**Date of Event Which Requires Filing of this Statement:** 03/31/2026

**Check the appropriate box to designate the rule pursuant to which this Schedule is filed:**

- [ ] Rule 13d-1(b)

- [ ] Rule 13d-1(c)

- [x] Rule 13d-1(d)

---

| 1. | Names of Reporting Persons<br>ASP Endeavor Investco LP | Names of Reporting Persons<br>ASP Endeavor Investco LP |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>15045945 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>15045945 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>15045945 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>15045945 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>11.5% | Percent of Class Represented by Amount in Row (9)<br>11.5% |
| 12. | Type of Reporting Person (See Instructions)<br>PN | Type of Reporting Person (See Instructions)<br>PN |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8 and 9 above, amounts consist of 52,201 shares of Class A common stock, par value $0.0001 per share ("Class A common stock), of SOLV Energy, Inc. (the "Issuer") and 14,993,744 common units ("LLC Interests") of SOLV Energy Holdings LLC ("Opco") directly held by the Reporting Person. See Item 2 for more information. Pursuant to the limited liability company agreement ("LLCA") of Opco, as disclosed in the prospectus of the Issuer, dated February 10, 2026 (the "IPO Prospectus"), the Reporting Person is entitled to redeem LLC Interests for, at the Issuer's election, shares of Class A common stock on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the LLCA. Upon a redemption of LLC Interests, an equal number of shares of Class B common stock of the Issuer also held by the Reporting Person will be surrendered to and cancelled by the Issuer for no additional consideration. Each share of Class B common stock entitles the holder thereof to one vote per share but carries no economic rights.

In reference to Row 11 above, the percentage of ownership is based on (a) 115,348,571 shares of Class A common stock outstanding as of March 24, 2026 as reported on the Issuer's Annual Report on Form 10-K, filed with the Securities and Exchange Commission on March 25, 2026 (the "Form 10-K") and (b) assumes that all 14,993,744 LLC Interests directly held by the Reporting Person are exchanged for newly issued shares of Class A common stock on a one-for-one basis.

---

| 1. | Names of Reporting Persons<br>ASP SOLV Aggregator LP | Names of Reporting Persons<br>ASP SOLV Aggregator LP |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>42992485 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>42992485 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>42992485 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>42992485 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>27.2% | Percent of Class Represented by Amount in Row (9)<br>27.2% |
| 12. | Type of Reporting Person (See Instructions)<br>PN | Type of Reporting Person (See Instructions)<br>PN |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8, and 9 above, amount consists of 147,799 shares of Class A common stock and 42,844,686 LLC Interests directly held by the Reporting Person. See Item 2 for more information. Pursuant to the LLCA of Opco, as disclosed in the IPO Prospectus, the Reporting Person is entitled to redeem LLC Interests for, at the Issuer's election, shares of Class A common stock on a one-for-one basis or, using proceeds from a substantially contemporaneous follow-on or secondary offering, a cash payment equal to the price per share of the Class A common stock net of any underwriting discounts or commissions paid in such offering, in each case in accordance with the terms of the LLCA. Upon a redemption of LLC Interests, an equal number of shares of Class B common stock of the Issuer also held by the Reporting Person will be surrendered to and cancelled by the Issuer for no additional consideration. Each share of Class B common stock entitles the holder thereof to one vote per share but carries no economic rights.

In reference to Row 11 above, the percentage of ownership is based on (a) 115,348,571 shares of Class A common stock outstanding as of March 24, 2026 as reported on the Form 10-K and (b) assumes that all 42,844,686 LLC Interests directly held by the Reporting Person are exchanged for newly issued shares of Class A common stock on a one-for-one basis.

---

| 1. | Names of Reporting Persons<br>ASP VIII Alternative Investments Solstice, L.P. | Names of Reporting Persons<br>ASP VIII Alternative Investments Solstice, L.P. |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>91573571 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>91573571 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>91573571 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>91573571 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>79.4% | Percent of Class Represented by Amount in Row (9)<br>79.4% |
| 12. | Type of Reporting Person (See Instructions)<br>PN | Type of Reporting Person (See Instructions)<br>PN |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8, and 9 above, amount consists of Class A common stock directly held by the Reporting Person. See Item 2 for more information.

In reference to Row 11 above, the percentage of ownership is based on 115,348,571 shares of Class A common stock outstanding as of March 24, 2026, as reported on the Form 10-K.

---

| 1. | Names of Reporting Persons<br>American Securities Partners VIII(B), L.P. | Names of Reporting Persons<br>American Securities Partners VIII(B), L.P. |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>58038430 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>58038430 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>58038430 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>58038430 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>33.5% | Percent of Class Represented by Amount in Row (9)<br>33.5% |
| 12. | Type of Reporting Person (See Instructions)<br>PN | Type of Reporting Person (See Instructions)<br>PN |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8, and 9 above, amount consists of (i) 52,201 shares of Class A common stock and 14,993,744 LLC Interests directly held by ASP Endeavor Investco LP and (ii) 147,799 shares of Class A common stock and 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP. See Item 2 for more information.

In reference to Row 11 above, the percentage of ownership is based on (a) 115,348,571 shares of Class A common stock outstanding as of March 24, 2026 as reported on the Form 10-K and (b) assumes that all 14,993,744 LLC Interests directly held by ASP Endeavor Investco LP and all 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP are exchanged for newly issued shares of Class A common stock on a one-for-one basis.

---

| 1. | Names of Reporting Persons<br>ASP VIII Alternative Investments L.P. | Names of Reporting Persons<br>ASP VIII Alternative Investments L.P. |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>58038430 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>58038430 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>58038430 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>58038430 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>33.5% | Percent of Class Represented by Amount in Row (9)<br>33.5% |
| 12. | Type of Reporting Person (See Instructions)<br>PN | Type of Reporting Person (See Instructions)<br>PN |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8, and 9 above, amount consists of (i) 52,201 shares of Class A common stock and 14,993,744 LLC Interests directly held by ASP Endeavor Investco LP and (ii) 147,799 shares of Class A common stock and 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP. See Item 2 for more information.

In reference to Row 11 above, the percentage of ownership is based on (a) 115,348,571 shares of Class A common stock outstanding as of March 24, 2026 as reported on the Form 10-K and (b) assumes that all 14,993,744 LLC Interests directly held by ASP Endeavor Investco LP and all 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP are exchanged for newly issued shares of Class A common stock on a one-for-one basis.

---

| 1. | Names of Reporting Persons<br>AS/ASP VIII Co-Investor LLC | Names of Reporting Persons<br>AS/ASP VIII Co-Investor LLC |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>58038430 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>58038430 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>58038430 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>58038430 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>33.5% | Percent of Class Represented by Amount in Row (9)<br>33.5% |
| 12. | Type of Reporting Person (See Instructions)<br>OO | Type of Reporting Person (See Instructions)<br>OO |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8, and 9 above, amount consists of (i) 52,201 shares of Class A common stock and 14,993,744 LLC Interests directly held by ASP Endeavor Investco LP and (ii) 147,799 shares of Class A common stock and 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP. See Item 2 for more information.

In reference to Row 11 above, the percentage of ownership is based on (a) 115,348,571 shares of Class A common stock outstanding as of March 24, 2026 as reported on the Form 10-K and (b) assumes that all 14,993,744 LLC Interests directly held by ASP Endeavor Investco LP and all 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP are exchanged for newly issued shares of Class A common stock on a one-for-one basis.

---

| 1. | Names of Reporting Persons<br>American Securities Associates VIII, LLC | Names of Reporting Persons<br>American Securities Associates VIII, LLC |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>58038430 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>58038430 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>58038430 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>58038430 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>33.5% | Percent of Class Represented by Amount in Row (9)<br>33.5% |
| 12. | Type of Reporting Person (See Instructions)<br>OO | Type of Reporting Person (See Instructions)<br>OO |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8, and 9 above, amount consists of (i) 52,201 shares of Class A common stock and 14,993,744 LLC Interests directly held by ASP Endeavor Investco LP and (ii) 147,799 shares of Class A common stock and 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP. See Item 2 for more information.

In reference to Row 11 above, the percentage of ownership is based on (a) 115,348,571 shares of Class A common stock outstanding as of March 24, 2026 as reported on the Form 10-K and (b) assumes that all 14,993,744 LLC Interests directly held by ASP Endeavor Investco LP and all 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP are exchanged for newly issued shares of Class A common stock on a one-for-one basis.

---

| 1. | Names of Reporting Persons<br>ASP VIII SOLV Holdings LP | Names of Reporting Persons<br>ASP VIII SOLV Holdings LP |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>91573571 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>91573571 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>91573571 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>91573571 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>79.4% | Percent of Class Represented by Amount in Row (9)<br>79.4% |
| 12. | Type of Reporting Person (See Instructions)<br>PN | Type of Reporting Person (See Instructions)<br>PN |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8, and 9 above, amounts consist of 91,573,571 shares of Class A common stock directly held by ASP VIII Alternative Investments Solstice, L.P. See Item 2 for more information.

In reference to Row 11 above, the percentage of ownership is based on 115,348,571 shares of Class A common stock outstanding as of March 24, 2026, as reported on the Form 10-K.

---

| 1. | Names of Reporting Persons<br>ASP VIII CSE Holdings LP | Names of Reporting Persons<br>ASP VIII CSE Holdings LP |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>91573571 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>91563571 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>91573571 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>91573571 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>79.4% | Percent of Class Represented by Amount in Row (9)<br>79.4% |
| 12. | Type of Reporting Person (See Instructions)<br>PN | Type of Reporting Person (See Instructions)<br>PN |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8, and 9 above, amounts consist of 91,573,571 shares of Class A common stock directly held by ASP VIII Alternative Investments Solstice, L.P. See Item 2 for more information.

In reference to Row 11 above, the percentage of ownership is based on 115,348,571 shares of Class A common stock outstanding as of March 24, 2026, as reported on the Form 10-K.

---

| 1. | Names of Reporting Persons<br>SOLV Energy Management Holdings LP | Names of Reporting Persons<br>SOLV Energy Management Holdings LP |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>25164146 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>25164146 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>25164146 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>25164146 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>17.9% | Percent of Class Represented by Amount in Row (9)<br>17.9% |
| 12. | Type of Reporting Person (See Instructions)<br>PN | Type of Reporting Person (See Instructions)<br>PN |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8 and 9 above, amounts consist of 25,164,146 LLC Interests directly held by the Reporting Person. See Item 2 for more information.

In reference to Row 11 above, the percentage of ownership is based on (a) 115,348,571 shares of Class A common stock outstanding as of March 24, 2026 as reported on the Form 10-K and (b) assumes that all 25,164,146 LLC Interests directly held by the Reporting Person are exchanged for newly issued shares of Class A common stock on a one-for-one basis.

---

| 1. | Names of Reporting Persons<br>ASP Manager Corp. | Names of Reporting Persons<br>ASP Manager Corp. |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>174776147 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>174776147 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>174776147 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>174776147 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>88.1% | Percent of Class Represented by Amount in Row (9)<br>88.1% |
| 12. | Type of Reporting Person (See Instructions)<br>CO | Type of Reporting Person (See Instructions)<br>CO |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8 and 9 above, amount consists of (i) 52,201 shares of Class A common stock and 14,993,744 LLC Interests directly held by ASP Endeavor Investco LP, (ii) 147,799 shares of Class A common stock and 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP, (iii) 91,573,571 shares of Class A common stock directly held by ASP VIII Alternative Investments Solstice, L.P. and (iv) 25,164,146 LLC Interests directly held by SOLV Energy Management Holdings LP. See Item 2 for more information.

In reference to Row 11 above, the percentage of ownership is based on (a) 115,348,571 shares of Class A common stock outstanding as of March 24, 2026 as reported on the Form 10-K and (b) assumes that all 14,993,744 LLC interests directly held by ASP Endeavor Investco LP, all 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP and all 25,164,146 LLC Interests directly held by SOLV Energy Management Holdings LP are exchanged for newly issued shares of Class A common stock on a one-for-one basis.

---

| 1. | Names of Reporting Persons<br>American Securities LLC | Names of Reporting Persons<br>American Securities LLC |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>174776147.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>174776147 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>174776147 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>174776147 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>88.1% | Percent of Class Represented by Amount in Row (9)<br>88.1% |
| 12. | Type of Reporting Person (See Instructions)<br>OO | Type of Reporting Person (See Instructions)<br>OO |

**Comment for Type of Reporting Person:** In reference to Rows 6, 8 and 9 above, amount consists of (i) 52,201 shares of Class A common stock and 14,993,744 LLC Interests directly held by ASP Endeavor Investco LP, (ii) 147,799 shares of Class A common stock and 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP, (iii) 91,573,571 shares of Class A common stock directly held by ASP VIII Alternative Investments Solstice, L.P. and (iv) 25,164,146 LLC Interests directly held by SOLV Energy Management Holdings LP. See Item 2 for more information

In reference to Row 11 above, the percentage of ownership is based on (a) 115,348,571 shares of Class A common stock outstanding as of March 24, 2026 as reported on the Form 10-K and (b) assumes that all 14,993,744 LLC interests directly held by ASP Endeavor Investco LP, all 42,844,686 LLC Interests directly held by ASP SOLV Aggregator LP and all 25,164,146 LLC Interests directly held by SOLV Energy Management Holdings LP are exchanged for newly issued shares of Class A common stock on a one-for-one basis.

---

**Item 1(a). Name of Issuer:**
SOLV Energy, Inc.

**Item 1(b). Address of Issuer's Principal Executive Offices:**
16680 West Bernardo Drive, San Diego, CA 92127

**Item 2(a). Name of Person Filing:**
This Schedule 13G is being jointly filed by ASP Endeavor Investco LP ("ASP Investco"), ASP SOLV Aggregator LP ("ASP SOLV Aggregator"), ASP VIII Alternative Investments Solstice, L.P. ("New ASP"), American Securities Partners VIII(B), L.P. ("Sponsor 1"), ASP VIII Alternative Investments L.P ("Sponsor 2"), AS/ASP VIII Co-Investor LLC ("Sponsor 3"), American Securities Associates VIII, LLC ("AS Associates VIII"), ASP VIII SOLV Holdings LP ("AS Aggregator 1"), ASP VIII CSE Holdings LP ("AS Aggregator 2"), SOLV Energy Management Holdings LP ("Management Holdings"), ASP Manager Corp. ("ASP Manager") and American Securities LLC ("AS LLC"). Each of the foregoing is referred to as a "Reporting Person" and collectively as the "Reporting Persons."

Sponsor 1, Sponsor 2 and Sponsor 3 are the owners of the partnership interests in ASP Investco and ASP SOLV Aggregator. AS Associates VIII is the general partner of Sponsor 1 and Sponsor 2. AS LLC provides investment advisory services to Sponsor 1 and Sponsor 2. AS Aggregator 1 and AS Aggregator 2 are the owners of the partnership interests in New ASP. AS LLC is also the sole stockholder of ASP Manager, which is the general partner of ASP Investco, ASP SOLV Aggregator,  AS Aggregator 1, AS Aggregator 2 and Management Holdings and the manager of Sponsor 3.

All LLC Interests and shares of Class B common stock of the Issuer held directly by Management Holdings are attributable on a one-for-one basis with the interests of the limited partners of Management Holdings, who are executive officers of the Issuer and other employees, former employees and other service providers of the Issuer and its direct and indirect subsidiaries. Such individuals are each entitled to vote such shares of Class B common stock in accordance with the governing documents of Management Holdings. None of the Reporting Persons own any of the economic interests in Management Holdings.

**Item 2(b). Address of Principal Business Office:**
590 Madison Avenue, 38th Floor, New York, NY 10022

**Item 2(c). Citizenship:**
See responses to Item 4 of the Cover Page for each Reporting Person, which is incorporated herein by reference.

**Item 2(d). Title of Class of Securities:**
Class A Common Stock, par value $0.0001 per share

**Item 2(e). CUSIP Number:**
—

**Item 3. If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:**

(a) [ ] Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).

(b) [ ] Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c) [ ] Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).

(d) [ ] Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).

(e) [ ] An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f) [ ] An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g) [ ] A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);

(h) [ ] A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i) [ ] A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j) [ ] A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), if filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:

(k) [ ] Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).

**Item 4. Ownership:**

**(a) Amount beneficially owned:**

The information set forth on Row 9 of the Cover Pages and related notes thereto for each Reporting Person is incorporated by reference herein for each such Reporting Person. Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of each such Reporting Person's pecuniary interest therein, if any, and this report shall not be deemed an admission that any Reporting Person is the beneficial owner of the securities for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, or for any other purpose.

**(b) Percent of class:**

The information set forth in Row 11 of the Cover Pages for each Reporting Person is herein incorporated by reference.

**(c) Number of shares as to which the person has:**

**(i) Sole power to vote or to direct the vote:**

0.00

**(ii) Shared power to vote or to direct the vote:**

The information set forth on Row 6 of the Cover Pages and related notes thereto for each Reporting Person is incorporated by reference herein for each such Reporting Person. Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of each such Reporting Person's pecuniary interest therein, if any, and this report shall not be deemed an admission that any Reporting Person is the beneficial owner of the securities for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, or for any other purpose.

**(iii) Sole power to dispose or to direct the disposition of:**

0.00

**(iv) Shared power to dispose or to direct the disposition of:**

The information set forth on Row 8 of the Cover Pages and related notes thereto for each Reporting Person is incorporated by reference herein for each such Reporting Person. Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of each such Reporting Person's pecuniary interest therein, if any, and this report shall not be deemed an admission that any Reporting Person is the beneficial owner of the securities for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, or for any other purpose.

**Item 5. Ownership of Five Percent or Less of a Class.**

[x] If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following.

**Item 6. Ownership of More than 5 Percent on Behalf of Another Person.**

Under certain circumstances, partners, members and/or shareholders of the Reporting Persons, as the case may be, could have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, shares of Class A common stock owned by such Reporting Persons.

**Item 7. Identification and Classification of the Subsidiary**

Not Applicable

**Item 8. Identification and Classification of Members of the Group**

Not Applicable

**Item 9. Notice of Dissolution of Group**

Not Applicable

**Item 10. Certification:**

—

### SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**ASP Endeavor Investco LP**

**Date:** 05/07/2026

**By:** /s/ Eric L. Schondorf

**Name & Title:** Eric L. Schondorf, Vice President and Secretary

**ASP SOLV Aggregator LP**

**Date:** 05/07/2026

**By:** /s/ Eric. L. Schondorf

**Name & Title:** Eric L. Schondorf, Vice President and Secretary

**ASP VIII Alternative Investments Solstice, L.P.**

**Date:** 05/07/2026

**By:** /s/ Michael G. Fisch

**Name & Title:** Michael G. Fisch, President, American Securities Associates VIII, LLC, its General Partner

**American Securities Partners VIII(B), L.P.**

**Date:** 05/07/2026

**By:** /s/ Michael G. Fisch

**Name & Title:** Michael G. Fisch, President, American Securities Associates VIII, LLC, its General Partner

**ASP VIII Alternative Investments L.P.**

**Date:** 05/07/2026

**By:** /s/ Michael G. Fisch

**Name & Title:** Michael G. Fisch, President, American Securities Associates VIII, LLC, its General Partner

**AS/ASP VIII Co-Investor LLC**

**Date:** 05/07/2026

**By:** /s/ Eric L. Schondorf

**Name & Title:** Eric L. Schondorf, Vice President and Secretary, ASP Manager Corp., its Manager

**American Securities Associates VIII, LLC**

**Date:** 05/07/2026

**By:** /s/ Michael G. Fisch

**Name & Title:** Michael G. Fisch, President

**ASP VIII SOLV Holdings LP**

**Date:** 05/07/2026

**By:** /s/ Eric L. Schondorf

**Name & Title:** Eric L. Schondorf, Vice President and Secretary, ASP Manager Corp., its General Partner

**ASP VIII CSE Holdings LP**

**Date:** 05/07/2026

**By:** /s/ Eric L. Schondorf

**Name & Title:** Eric L. Schondorf, Vice President and Secretary, ASP Manager Corp., its General Partner

**SOLV Energy Management Holdings LP**

**Date:** 05/07/2026

**By:** /s/ Eric L. Schondorf

**Name & Title:** Eric L. Schondorf, Vice President and Secretary, ASP Manager Corp., its General Partner

**ASP Manager Corp.**

**Date:** 05/07/2026

**By:** /s/ Eric L. Schondorf

**Name & Title:** Eric L. Schondorf, Vice President and Secretary

**American Securities LLC**

**Date:** 05/07/2026

**By:** /s/ Michael G. Fisch

**Name & Title:** Michael G. Fisch, Chief Executive Officer