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  5. ›Sandbar Roof Recoating Project

Tri Dam Project·California

Sandbar Roof Recoating Project

Closes 7/30/2026$100k – $200kInvitation for BidLogin required
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Description

The Tri-Dam Project is seeking a qualified contractor to perform a roof recoating project at the Sandbar Powerhouse. The project involves applying a waterproofing membrane to the concrete roof, which is approximately 3,445 square feet in size. The contractor will be responsible for surface preparation, crack and joint repair, primer and sealer application, and membrane application. The project is expected to be completed within 60 days of the issuance of the Notice to Proceed. The contractor must have experience with similar projects and must be licensed in the State of California. • The project requires the contractor to provide all necessary labor, materials, and equipment. • The contractor must have experience with similar projects and must be licensed in the State of California. • The project is expected to be completed within 60 days of the issuance of the Notice to Proceed. • The contractor must provide a Safety Plan and adhere to a Monday-Thursday schedule. • The contractor must have no personal or organizational conflicts of interest.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Carey Martin(Bid Contact)

[email protected]

(209) 965-3996 ext 113

Key dates

Opened
6/25/2026
Pre-bid meeting
7/8/2026Mandatory
Closes
7/30/2026
Duration
60 days

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
238990
Solicitation №
2026-03

Budget estimate

$100,000 – $200,000

The budget for this project can be estimated based on the scope of work and the materials required. The project involves applying a waterproofing membrane to a concrete roof, which is approximately 3,445 square feet in size. The cost of materials and labor for this project can range from $100,000 to $200,000, depending on the specific requirements and the contractor's rates. The budget can be influenced by factors such as the complexity of the project, the location, and the contractor's experience.

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