**Exhibit 10.01.7**

SEVENTH AMENDMENT TO CREDIT AGREEMENT, dated as of December 16, 2016 (this “Amendment”), among GRAÑA Y MONTERO S.A.A., asborrower (the “Borrower”) under the Credit Agreement, dated as of December 10, 2015 (as amended, amended and restated, supplemented or otherwise modified from time to time, the “Credit Agreement”), among theBorrower, the Lenders and the Administrative Agent (each as defined below); the LENDERS party to the Credit Agreement (collectively, the “Lenders”) and CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, as administrative agent under theCredit Agreement (in such capacity, the “Administrative Agent”). 

WHEREAS, the Borrower has requested the Lenders toamend certain provisions of the Credit Agreement and the Lenders are agreeable to such request upon the terms and subject to the conditions set forth herein. 

NOW THEREFORE, in consideration of the premises and the agreements, provisions and covenants set forth herein, the parties hereto agree asfollows: 

ARTICLE I. 

RATIFICATION; DEFINITIONS AND RULES OF CONSTRUCTION 

Section 1.1 Relation to Credit Agreement; Ratification. This Amendment is entered into in accordance withSection 9.2(b) of the Credit Agreement and constitutes an integral part of the Credit Agreement. Except as amended by this Amendment, the provisions of the Credit Agreement are in all respects ratified and confirmed andshall remain in full force and effect. 

Section 1.2 Definitions. Unless otherwise defined herein, terms defined in the CreditAgreement (as amended by this Amendment) are used herein as therein defined, and the rules of interpretation set forth in Section 1.2 of the Credit Agreement shall apply *mutatis mutandis*to this Amendment. 

ARTICLE II. 

AMENDMENT TOCREDIT AGREEMENT 

Section 2.1 Amendment to Credit Agreement. Effective as of the Amendment Effective Date (as definedbelow), Section 1.1 of the Credit Agreement is hereby amended by replacing the reference to “December 20, 2016” in the definition of the term “Termination Date” with “January 30, 2017.” 

ARTICLE III. 

REPRESENTATIONSAND WARRANTIES 

The Borrower represents and warrants to the Administrative Agent and the Lenders that: 

Section 3.1 Authorization. Enforceability. The execution, delivery and performance by the Borrower of this Amendment is within suchPerson’s corporate powers and has been duly authorized by all necessary corporate and, if required, by all necessary shareholder action. This Amendment has been duly executed and delivered by the Borrower

and constitutes a legal, valid and binding obligation of the Borrower, enforceable against the Borrower in accordance with its terms, except as enforceability may be limited by applicablebankruptcy, insolvency, moratorium or similar laws affecting the enforcement of creditors’ rights generally, or by equitable principles relating to enforceability (regardless of whether enforcement thereof is sought in a proceeding at law or inequity). 

Section 3.2 Governmental Approvals, No Conflict. 

(a) All governmental authorizations, if any, and actions of any kind necessary for the due execution, delivery and performanceby the Borrower of this Amendment, or required for the validity or enforceability against the Borrower of this Amendment, have been obtained or performed and are valid and subsisting in full force and effect, and the performance thereof as well asthe continuing obligations of the Borrower in connection therewith do not require any consent or approval of, registration or filing with, or any other action by, any Governmental Authority. 

(b) This Amendment, the performance thereof and the continuing obligations of the Borrower under or in connection with thisAmendment do not and will not violate any Applicable Law, judgment, award, injunction, or similar legal restriction or the memorandum and articles of association, charter, by-laws,*estatuto social*orother organizational documents of the Borrower or any order of any Governmental Authority. 

ARTICLE IV. 

CONDITIONS TO EFFECTIVENESS 

Section 4.1 Conditions to Effectiveness. This Amendment shall become effective as of the date hereof (the “AmendmentEffective Date”), subject to the satisfaction of each of the following conditions on or prior to the date hereof in a manner satisfactory to the Administrative Agent and the Lenders: 

(a) Execution of Amendment. The Administrative Agent shall have received a true, correct and complete copy of thisAmendment, duly executed and delivered by a duly authorized officer of each party hereto. 

(b) No Material AdverseEffect. No event, development or circumstance shall have occurred that has had or could reasonably be expected to have a Material Adverse Effect. 

(c) No Default. No event, act or condition shall have occurred and be continuing which constitutes a Default or Event ofDefault. 

(d) Taxes. All applicable taxes and stamp duties due and payable, if any, arising in connection with theexecution, delivery and performance of this Amendment, and the other Financing Documents shall have been paid in full. 

 
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ARTICLE V. 

MISCELLANEOUS 

Section 5.1 Notices. All notices, requests and other communications to any party hereto shall be given or served in the mannercontemplated in Section 9.1 of the Credit Agreement. 

Section 5.2 No Waiver; Status of Financing Documents. ThisAmendment shall not constitute an amendment, supplement or waiver of any provision of the Credit Agreement not expressly referred to herein and shall not be construed as an amendment, supplement, waiver or consent to any action on the part of anyparty hereto that would require an amendment, supplement, waiver or consent of the Lenders except as expressly stated herein. Except as expressly amended, supplemented or waived hereby, the provisions of the Credit Agreement are and shall remain infull force and effect. No failure or delay on the part of the Lenders in the exercise of any power, right or privilege hereunder or under any other Financing Document shall impair such power, right or privilege or be construed to be a waiver of anydefault or acquiescence therein, nor shall any single or partial exercise of any such power, right or privilege preclude other or further exercise thereof or of any other power, right or privilege. All rights and remedies existing under thisAmendment and the other Financing Documents are cumulative to, and not exclusive of, any rights or remedies available at equity or law. Nothing in this Amendment shall constitute a novation of the Borrowers’ obligations under the CreditAgreement or any other Financing Document. 

Section 5.3 Amendment. This Amendment may be amended, waived, discharged orterminated only by an instrument in writing signed by the party against which enforcement of such change, waiver, discharge or termination is sought. 

Section 5.4 Amendment Binding. This Amendment shall be binding upon and inure to the benefit of and be enforceable by the partieshereto and the respective successors and permitted assigns of the parties hereto. 

Section 5.5 Headings. Section headings usedherein are for convenience of reference only, are not part of this Amendment and shall not affect the construction of, or be taken into consideration in interpreting, this Amendment. 

Section 5.6 Governing Law. This Amendment shall be governed by, and construed in accordance with, the laws of the State of NewYork, without regard to its conflicts of laws principles. 

Section 5.3 Counterparts. This Amendment may be executed incounterparts (and by different parties hereto in different counterparts), each of which shall constitute an original, but all of which when taken together shall constitute a single contract. Delivery of an executed counterpart of a signature page ofthis Amendment by e-mail in portable document format (.pdf) or facsimile (with acknowledgment of receipt) will be effective as delivery of a manually executed counterpart of this Amendment. 

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Signature Page 

Seventh Amendment to Credit Agreement 

 
IN WITNESS WHEREOF, the parties have caused this Amendment to be duly executed and deliveredas of the day and year first above written. 

 
Yours truly,
GRAÑA Y MONTERO S.A.A.,

asBorrower
By: 
/s/ Luis Díaz
 Name: Luis Díaz Title: Chief Operating OfficerBy: 
/s/ Mónica Miloslavich
 Name: Mónica Miloslavich Title: Chief Financial Officer

Signature Page 

Seventh Amendment to Credit Agreement 

 
CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH

as Administrative Agent
By: 
/s/ Hieu Pham
 Name: Hieu Pham Title:   DirectorBy: 
/s/ Alon Lederman
 Name: Alon Lederman Title:   Managing Director

Signature Page 

Seventh Amendment to Credit Agreement 

 
CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH

as Lender
By: 
/s/ Hieu Pham
 Name: Hieu Pham Title:   DirectorBy: 
/s/ Alon Lederman
 Name: Alon Lederman Title:   Managing Director

Signature Page 

Seventh Amendment to Credit Agreement 

 
CATERPILLAR FINANCIAL SERVICES CORPORATION,

as Lender
By: 
/s/ Karen Johnson
 Name: Karen Johnson Title:   Credit & Operations Manager

Signature Page 

Seventh Amendment to Credit Agreement 

 
BANCO DE OCCIDENTE (PANAMA), S.A.,

as Lender
By: 
/s/ Carlos Echeverri
 Name: Carlos Echeverri Title: General Manager

Signature Page 

Seventh Amendment to Credit Agreement 

 BANCO DE CRÉDITO DEL PERÚ, as LenderBy: 
/s/ Fernando Kaelin L.
 Name: Fernando Kaelin L. Title: Gerente Adjunto Banca CorporativaBy: 
/s/ Alejandro Molinari
 Name: Alejandro Molinari Title: Gerente de Banca Corporativa

Signature Page 

Seventh Amendment to Credit Agreement 

 
INTELIGO BANK, LTD,

asLender
By: 
/s/ Víctor Vinatea
 Name: Víctor Vinatea Title: General ManagerBy: 
/s/ Jorge Montes G.
 Name: Jorge Montes G. Title: Gerente de División—Operaciones