Opportunity
SAM #W9128F26QA054
Drain Line Rehabilitation Services at Gavins Point Dam Powerhouse (USACE Omaha District)
Buyer
USACE Northwestern Division Endist Omaha
Posted
May 20, 2026
Respond By
June 19, 2026
Identifier
W9128F26QA054
NAICS
238220, 237110
This opportunity seeks small business contractors for the rehabilitation of drain lines at the Gavins Point Dam powerhouse, managed by the U.S. Army Corps of Engineers, Omaha District. - Government Buyer: - U.S. Army Corps of Engineers, Omaha District (W071 ENDIST OMAHA KO Contracting Office) - Contact: Andrea Cleaves - Scope of Work: - Rehabilitation of 3-inch, 4-inch, and 6-inch diameter drain lines on the powerhouse B-floor - Removal of lodged pipe snake cutter head - Mechanical cleaning and CCTV inspection of drain lines - Installation of Cured-In-Place Pipe (CIPP) lining - Comprehensive site setup, inspection, liner preparation, installation, quality control, restoration, demobilization, and project closeout - Products/Services Requested: - Four main service line items: - Preparatory and Site Setup Activities (1 job) - Pre-Lining Inspection, Cleaning, and Condition Assessment (1 job) - Liner Preparation, Installation, and Quality Control (1 job) - Restoration, Demobilization, and Project Closeout (1 job) - No specific part numbers or OEMs are specified - Quantities: - Each service is a single job (quantity: 1 per line item) - Estimated drain line lengths: 130 ft (3-inch), 170 ft (4-inch), 130 ft (6-inch) - Unique/Notable Requirements: - 100% small business set-aside - NAICS code 238220 (Plumbing, Heating, and Air-Conditioning Contractors) - Work must be completed within 120 calendar days after Notice to Proceed - All work performed at a federal dam facility - Locations: - Place of performance: Gavins Point Dam, Crofton, Nebraska (Gavins Point Project Office Maintenance Section, 55245 Highway 121, Crofton, NE 68730) - Contracting office: USACE Omaha District, 1616 Capital Ave, Omaha, NE 68102-4901
Description
Solicitation
The U.S. Army Corps of Engineers, Omaha District, hereby announces the solicitation for “Gavins Point Powerhouse Drain Rehab”. The solicitation will close on 19 June 2026. The solicitation is restricted to Small Businesses.
Project Description:
This contract includes the rehabilitation of drain lines of 3-inch, 4-inch, and 6-inch diameters located on the B-Floor (EL. 1161.0) within the powerhouse at Gavins Point Dam, Yankton, South Dakota. The scope of work includes the removal of a lodged pipe snake cutter head, mechanical cleaning and CCTV inspections of piping, and providing Cured-In-Place Pipe (CIPP) lining for the rehabilitation.
The estimated lengths of each line are:
• 3-inch: 130 ft
• 4-inch: 170 ft
• 6-inch: 130 ft
The Contractor will be required to commence work upon receipt of contract award and complete the work 120 calendar days after receipt of Notice to Proceed, this is subject to change after solicitation issuance.
Estimated Construction Costs:
The estimated construction cost of this project is between $100,000 and $250,000.
NAICS Code:
The Primary North American Industry Classification System (NAICS) code for this solicitation is 238220, Plumbing Heating, and Air-Conditioning Contractors, with a size standard for Small Business of $19M.
Obtaining Solicitation Documents:
Solicitation documents are posted to the web via SAM.gov (sam.gov).
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Contracting Office Address:
USACE Omaha District
1616 Capital Ave, Omaha, NE 68102-4901
Point Of Contact:
All questions regarding this solicitation should be made to the Contract Specialist, who can be reached by email: Andrea.L.Cleaves@usace.army.mil.
Place of Performance:
Gavins Point Dam – Crofton, Nebraska
Note: Offerors please be advised that an online registration requirement in System for Award Management (SAM) database http://www.sam.gov/ exists and directed solicitation provisions concerning electronic annual Representations and Certifications on SAM. Representations and certifications are required to be up-dated annually as a minimum to keep information current, accurate and complete. The electronic annual representations and certifications are effective for one year from date of submission or update to SAM. Solicitation documents will be posted to the web via SAM.gov (sam.gov). Registration is required to access solicitation documents. SAM.gov provides secure access to acquisition-related information, synopsis or pre-solicitation notices and amendments.