Pipeline RFPs

Marin Municipal Water District is soliciting bids for the Fire Flow Improvement Program – Palm Avenue Pipeline Replacement Project (CN-2073). The contract is for furnishing labor and equipment for the installation of approximately 1,730 linear feet of 6 and 8-inch welded steel pipe with valves, fittings, pipe disinfection, and appurtenances in Marin County, California. The Engineer's estimate for the project is $710,000, and bids are due on July 30, 2026 at 10:00 AM.

The Wyoming Game and Fish Department is soliciting bids to replace a pipeline at the Yellowtail Wildlife Habitat Management Area, involving removal and installation of approximately 2,800 linear feet of 12" pipe with all mobilization, equipment, materials, and labor. The solicitation is an Invitation for Bid managed through the Wyoming State Construction Department; a mandatory pre-bid meeting is scheduled for July 22, 2026 and questions are due July 28, 2026. Bids are due August 11, 2026, the project duration is estimated at 136 days with expected completion by December 31, 2026, and procurement contact is Lenora Simpson (lenora.simpson1@wyo.gov; (307) 777-3558); solicitation documents are hosted on the buyer's PublicPurchase posting.

Marin Municipal Water District is soliciting bids for the Fire Flow Improvement Program – Palm Avenue Pipeline Replacement Project (CN-2073). The contract is for furnishing labor and equipment for the installation of approximately 1,730 linear feet of 6 and 8-inch welded steel pipe with valves, fittings, pipe disinfection, and appurtenances in Marin County, California. The Engineer's estimate for the project is $710,000, and bids are due on July 30, 2026 at 10:00 AM.

Work includes approx. 342 LF of removal and disposal of existing 36" perforated RCP discharge line; 25 EA of tree protection; 2,200 SY of restoration of riverbed.

Project includes approx. 75,243 LF of 42" Welded steel pipe production; 83, 941 LF of 42" Welded steel pipe installation; 79,189 LF of Fiber optic conduit and handholes.

A Government Authority located in Alberta is soliciting proposals for a virtual data pipeline and test data management software solution including implementation, configuration, integration, training, knowledge transfer, maintenance, warranty, and support. The solicitation allows the required capabilities to be delivered by a single integrated platform or a combination of complementary solutions, requires attention to cybersecurity and Software Bill of Materials, and specifies a one-year contract period. Key procurement dates: posted 2026-06-27, pre-bid conference 2026-07-14, question deadline 2026-07-21, and submission/expiry 2026-07-28; eligibility is restricted to Canada onshore organizations and responses may be submitted digitally.

Consolidated Diking Improvement District #3 of Cowlitz County, Washington is soliciting sealed bids for the Stormwater Pump Stations Discharge Pipeline Inspection Ports Project. The project involves installing pipe inspection ports on the discharge pipelines of the district's stormwater pump stations. Bids will be received until 2:00 p.m. on July 30, 2026, and the bid was posted by Patrick Harbison, the Diking Engineer.

Project includes approx. 2,500 LF of 24" transmission main (Pipeline).

Provide wastewater pipeline condition assessment, documentation, and inspection (cctv + sanitizing of equipment).

Work consists of replacement of up to approx 10,500 LF of 8" to 24" collection pipeline, replacement of laterals and installation of new two-way cleanouts within the right-of-way, replacement of manholes, and lining approx 320 LF of existing 15" collection pipeline.

The work consists of furnishing one fully crewed and equipped hydraulic pipeline cutterhead dredge.

The work consists of furnishing one fully crewed and equipped hydraulic pipeline cutterhead dredge.

The work consists of furnishing one fully crewed and equipped hydraulic pipeline cutterhead dredge.

The work consists of furnishing one fully crewed and equipped hydraulic pipeline cutterhead dredge.

The work consists of furnishing one fully crewed and equipped hydraulic pipeline cutterhead dredge.

The work consists of furnishing one fully crewed and equipped hydraulic pipeline cutterhead dredge.

The work consists of furnishing one fully crewed and equipped hydraulic pipeline cutterhead dredge.

The work consists of furnishing one fully crewed and equipped hydraulic pipeline cutterhead dredge.

Construct, operate and maintain a natural gas pipeline lateral and associated natural gas facilities.

Work inlcudes approx 18 LF furnish & install 6" cml/c, cl 150, steel pipeline; 5,788 LF furnish & install 8" cml/c, cl 150, steel pipeline; 37 LF furnish & install 10" dia cml/c, cl 150, steel pipeline; 403 LF furnish & install 12" dia cml/c, cl 150, steel pipeline; 1 EA furnish & install 6" dia. Rsgv (flanged); 11 EA furnish & install 8" dia rsgv (flanged); 1 EA furnish & install 10"x8" reducer; 2 EA furnish & install 12" butterfly valve (flanged); 1 EA furnish & install 4" dead-end flush-out per wvwd std. Dwg. W-8a.