B09_Amendment_001_0002.pdf

NOTICE OF AMENDMENT TO PROPOSED PROJECT, PROPOSAL FORM

SOLICITATION NUMBER: 140FC325Q0035

AMENDMENT 001- Revised SOW

DATE: 08/26/2025

PROJECT TITLE: USFWS OR-Sheldon NWR-Manager Quarters Roof Replacement

All, This serves as an amendment to the above referenced project. The attached SOW includes a change from "3-tab shingles" to "architectural shingles".

Jessica Tines

Contract Specialist

STATEMENT OF WORK-Amendment

Sheldon NWR Manager Quarters Roof Replacement July 18, 2025

1) General:

A. The U.S Fish and Wildlife Service, Sheldon-Hart Mountain National Wildlife Refuge Complex (SHMNWRC, PO Box 111, Lakeview, OR 97630) has a requirement to replace a composition roof at the Manager Quarters, located in the Dufurrena Headquarters Compound of the Sheldon National Wildlife Refuge (Denio, NV 89404).

B. Purpose: The service has identified a need to replace the existing composition roof of the

Manager’s House due to age and normal wear.

C. Contractor Qualifications: Contractors must have demonstrated prior experience installing and replacing roofs.

D. Photographs of the existing roof are available. A Pre-Bid meeting will be held on TBD. For questions or additional information, see Refuge Contact Information.

2) Place and Period of Performance A. Place of Performance: Manager Quarters at Sheldon National Wildlife Refuge, 44260 Virgin

Valley Road, Denio, NV 89404.

B. Period of Performance: NLT 11/30/2025

C. Normal Duty Hours Monday thru Friday 7:00am-4:30pm

D. Non-duty hours include weeknights, weekends, and Government holidays (New Year’s Day, Memorial Day, President's Day, Juneteenth, Fourth of July, Thanksgiving, Columbus Day, Christmas).

3) Scope A. Contractor shall provide all site evaluation, planning, design, construction, labor, materials, management, superintendence and incidentals to remove the existing composition roof and install new roof underlayment and new composition shingles on a 1,140 square foot house. The underlayment will be synthetic material, or comparable. The composition roof shingles will be “architectural shingles”, or comparable. Prospective contractors shall verify conditions at the work site and all other factors that may affect completion of the project prior to submitting a bid. Work includes removing and properly disposing old roof and underlayment; installation of new underlayment and composition roof on a 1,140 square foot house.

4) Deliverables and/or Delivery Schedule

A. The following deliverables shall be required:

a. Detailed breakdown of fees and costs to accomplish the work in accordance with the

Pricing Schedule. Work shall include:

i. Removal and disposal of old roof and underlayment

ii. Installation of new roof underlayment and composition shingles

B. Submittals for all materials. Materials to be approved in advance by the Service

C. Completed constructions in accordance with approved construction documents and submittals

D. Submittal of closeout documents

E. An email with a copy of each invoice will be submitted for approval to Caitlin Simms

(caitlin_simms@fws.gov; 541-947-3315) with a cc to the Contracting Officer prior to payments.

Approved invoices will then be submitted through IPP.gov

5) Government-Furnished Equipment and Government-Furnished Information A. The contractor shall be required to provide all equipment and supplies needed to complete the required work. On-site storage of materials and equipment is available with prior approval of the Refuge Manager. The Service will ensure electric power is provided.

B. The Service will assume no liability for and will not provide or guarantee security of any supplies or equipment stored on site by the Contractor.

6) Evaluation and Acceptance A. Inspection: the services/work performed under this contract are subject to observation and review by the USFWS and other authorities having jurisdiction

B. Acceptance: Acceptance of the work is contingent on compliance with the requirements set forth in the statement of work awarded with, referenced by, and/or developed within the scope of the contract for this project.

C. Submit Design/Materials submittals for review and approval.

D. Complete construction in accordance with approved construction documents.

E. Construction submittal review by COR.

F. Submittal of closeout documents

7) Quality Control/Quality Assurance:

A. For commercial supplies and services reference clauses for inspection and acceptance. Where appropriate, QC will be maintained according to industry standards and made available to the agency with the contractor’s proposal.

B. Work and products shall be code-compliant, stout, secure, weather-tight, rodent-resistant, plumb-square-true, free of any readily noticeable defects when viewed by a casual observer, and shall smoothly transition to meet-and-match existing adjacent features. To the extent feasible, new work shall appear seamless with existing structures and features.

8) Technical Coordinator:

TBD