# EDGAR Filing Document

**Accession Number:** 0001488139
**File Stem:** 0001628280-26-026692
**Filing Date:** 2026-4
**Character Count:** 1141
**Document Hash:** 902ac63d65be78f3f8466a05dace26b1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001628280-26-026692.hdr.sgml**: 20260423

**ACCESSION NUMBER**: 0001628280-26-026692

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260423

**DATE AS OF CHANGE**: 20260423

**EFFECTIVENESS DATE**: 20260423

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Ameresco, Inc.
- **CENTRAL INDEX KEY:** 0001488139
- **STANDARD INDUSTRIAL CLASSIFICATION:** CONSTRUCTION SPECIAL TRADE CONTRACTORS [1700]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 043512838
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34811
- **FILM NUMBER:** 26885722

**BUSINESS ADDRESS:**
- **STREET 1:** 111 SPEEN STREET
- **CITY:** FRAMINGHAM
- **STATE:** MA
- **ZIP:** 01701
- **BUSINESS PHONE:** 508-661-2200

**MAIL ADDRESS:**
- **STREET 1:** 111 SPEEN STREET
- **CITY:** FRAMINGHAM
- **STATE:** MA
- **ZIP:** 01701

### Attached PDF Documents

**Attachment 1:** `wdeskannnaulreport.pdf`

_No text found in this document._