This Government Contract opportunity from Iowa was posted on July 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Site Grading and Earthwork

Closed

State & Local

Submission Closed07/20/2026, 06:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 237990

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Braintree South Middle School Fence RFQ - Please see legal ad

Solicitation # BD-27-1248-TOWN-TWNHL-132727

The Town of Braintree in Massachusetts is seeking bids for the Braintree South Middle School Fence project under solicitation number BD-27-1248-TOWN-TWNHL-132727. This request for quotes is managed by the primary point of contact, Purchaser Lorraine See, and the work will be performed at the school's location on Kennedy Memorial Drive in Braintree, Massachusetts. Interested parties must submit their responses by the deadline of September 10, 2026, at 5:00 PM. Detailed specifications and requirements for the fencing project are available through the legal advertisement and the official procurement portal.

TOWN - Town of Braintree

POSTED

DEADLINE

INVITATION TO BID - Blackwater River Pump Station Improvements

Solicitation # invitation-bid-blackwater-river-pump-station-improvements

Crowder Construction Company is seeking quotes from certified Minority and Women-Owned Business Enterprise firms for the Blackwater River Pump Station Improvements project located in Norfolk, Virginia. The solicitation covers various scopes of work, including erosion control, hauling, demolition, asphalt paving, masonry, coatings, roofing, HVAC, and electrical services. To encourage participation, the company is open to breaking down or combining work units into economically feasible packages and will review any responsible quote. Interested firms must submit their quotes and certification copies by September 2, 2026, at 3:00 PM. Project documents are available online via OneDrive or for review at the company office. Crowder Construction Company offers support for subcontractors regarding bonding, loan capital, insurance, and quick pay agreements to assist with cash flow demands. Inquiries and intent to bid should be directed to McKenna Lackey.

Crowder Construction Company

POSTED

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Bowman, ND Water Storage Reservoir

Solicitation # bowman-nd-water-storage-reservoir

The Bowman, ND Water Storage Reservoir project involves the demolition and removal of an existing 300,000 gallon concrete water storage tank and the subsequent construction of a new 600,000 gallon concrete tank. The scope of work encompasses associated piping, incidentals, the construction of an access road and parking pad, as well as topsoil removal, excavation, seeding, erosion control, and fencing. Bidders may provide alternate bids for either a cast-in-place tank or a precast tank. Bids must be submitted to Rice Lake West by September 9, 2026, at 5:00 p.m. via email to estimating@rlwest.org. The project includes minority and women-owned business enterprise goals, specifically requiring 2 percent MBE and 3 percent WBE participation. The primary point of contact for this solicitation is Karen Calabro.

POSTED

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Elm City Contract #2 – Water Filtration and Emergency Backup Generator Project

Solicitation # elm-city-contract-2-water-filtration-emergency-backup-generator-project

HG Reynolds Company Inc. is soliciting bids for the Elm City Contract #2, which focuses on a water filtration and emergency backup generator project located in North Carolina. This solicitation is open to various set-aside categories, including Small Business, HUBZone Small Business, Disadvantaged Business Enterprise, Minority Business Enterprise, and Woman Business Enterprise. The project falls under NAICS code 237990 and requires responses by September 3, 2026. Interested parties should contact Cassie Hoy for further information regarding this opportunity.

HG Reynolds Company Inc.

POSTED

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North of River Sanitary District No. 1 WRRF Upgrades and Expansion

Solicitation # north-river-sanitary-district-no-1-wrrf-upgrades-expansion

Kiewit Infrastructure West Co. is seeking quotes for the North of River Sanitary District No. 1 WRRF Upgrades and Expansion project in California. The scope of work is extensive, covering materials and services such as aggregates, piping, asphalt paving, concrete work, masonry, electrical installations, and roofing. Interested firms must contact Kiewit to receive an Invitation to Bid via the Building Connected system. The deadline for responses is September 17, 2026. Because the project is partially funded by the Water Infrastructure Finance and Innovation Act, it must comply with American Iron and Steel provisions, DBE Program requirements, and the Davis-Bacon Related Acts. Bidders are required to hold a valid California Contractor's license and provide acceptable insurance, with some subcontractors potentially needing to provide bonding for 100% of their contract value. The solicitation is open to various set-aside categories, including Small Businesses, Women-Owned Small Businesses, and Disadvantaged Business Enterprises.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

Sanitary Sewer & Recycled Water Project in CA

Solicitation # sanitary-sewer-recycled-water-project-ca

Garney Pacific, Inc. is soliciting subcontractor quotes for the Sanitary Sewer and Recycled Water Project located in Colusa, California. The scope of work involves the installation of approximately 13,000 linear feet of new sewer gravity mains, recycled water mains, and sewer force mains, along with the installation of sewer manholes and the execution of pavement grinding and overlay. The project is categorized under NAICS code 237990 and is open to various small business set-asides, including SDB, WOSB, HUBZone, and VOSB certifications. All subcontractors are required to utilize union labor and must be prepared to provide a 100 percent Payment and Performance Bond from a US Treasury listed Surety Company. While Garney will reimburse subcontractors for the required bond premium, the bond rate must be provided at the time of the bid. The contracting process is governed by Garney Standard Purchase Order and Subcontract forms, and any exceptions to these documents must be submitted as redlines with the quote. The deadline for submission of quotes is September 1, 2026, by 3:00 PM PT.

POSTED

DEADLINE

Runway 19L, 28L & 28R Timber Trestle Improvements CA

Solicitation # runway-19l-28l-28r-timber-trestle-improvements-ca

The Runway 19L, 28L, and 28R Timber Trestles Improvement Project focuses on implementing critical safety enhancements to the trestles supporting FAA approach lighting systems in California. The primary objectives are to ensure safe access for maintenance personnel and extend the operational service life of the trestles by over ten years. This solicitation is being managed by Thompson Builders Corporation and is specifically set aside for Small Business concerns, with a particular interest in Local Business Enterprise firms. Interested parties must submit their responses by September 9, 2026. The project falls under NAICS code 237990 and is coordinated through primary point of contact Kelsey Heaphy.

Thompson Builders Corporation

POSTED

DEADLINE

Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair

Solicitation # W9128A26BA002

The Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair project, solicitation W9128A26BA002, is a firm-fixed-price contract issued by the U.S. Army Corps of Engineers Honolulu District. The project is located in Haleiwa, Oahu, Hawaii, and is set aside for small businesses, including SDB, WOSB, HUBZone, and VOSB certifications. The estimated contract value ranges from 1,000,000 to 5,000,000 dollars, with a performance period of 200 calendar days from the date of the Notice to Proceed. The scope of work is divided into three primary components: mobilization and demobilization, the dredging and ocean disposal of approximately 4,260 cubic yards of material, and the repair of the revetted mole, which includes clearing, grubbing, and stone rework. The contract requires strict adherence to USACE EM 385-1-1 safety standards and ASTM international standards for stone materials. Key personnel requirements include a Project Manager, Project Superintendent, Quality Control System Manager, and Site Safety and Health Officer, all of whom must be approved by the Contracting Officer. Bidders must provide a bid guarantee and subsequent performance and payment bonds. Liquidated damages for construction delays are set at 2,297 dollars per calendar day. Quality control is managed through a three-phase inspection process, and final acceptance is contingent upon a certificate from the QC Manager attesting that all work complies with the contract specifications. Payment is handled via monthly invoices, and the contract is subject to Davis-Bacon Act prevailing wage requirements.

Healy Tibbitts Builders, Inc.

POSTED

DEADLINE

SBWRP Reverse Osmosis System

Solicitation # K-26-2469-DBB-3

Garney Pacific, Inc. is serving as the general contractor for the SBWRP Reverse Osmosis System project in San Diego, California, with an estimated bid value of 19,300,000.00 dollars. The project scope involves the design and removal of existing trailer-mounted electrodialysis reversal, slab-mounted membrane filtration, and reverse osmosis units at the South Bay Water Reclamation Plant. These will be replaced with new slab-mounted membrane filtration and reverse osmosis units to create a demineralization facility aimed at reducing total dissolved solids in reclaimed water. The solicitation, identified by bid number K-26-2469-DBB-3 and NAICS code 237990, has a submission deadline of August 27, 2026, by 2:00 PM PT. Garney Pacific is actively seeking subcontractors for various trades, including HVAC, plumbing, electrical, concrete, pumping, crane services, aggregate, landscaping, painting, piping insulation, and demolition. The project emphasizes the inclusion of SLBE and ELBE firms, as well as those with DBE, MBE, WBE, or SBE certifications. All subcontractors are required to utilize union labor and must be prepared to provide a 100% payment and performance bond from a US Treasury listed surety company, though Garney will reimburse the bond premium. Contracting will be based on Garney Standard PO and Subcontract forms, and the project is open to various small business set-asides, including SDB, WOSB, HUBZone, and SDVOSB certifications.

POSTED

DEADLINE

Installation and Testing of Geothermal Energy Exchange Test Bore at West Rocks

Solicitation # 4538 Norwalk

The City of Norwalk is soliciting proposals from qualified firms for the installation and testing of vertical geothermal energy exchange test bores to support ground source heat pump systems at West Rocks Middle School in Norwalk, Connecticut. The project involves specific technical requirements for the test bores as detailed in the scope of work and project specifications. This solicitation, identified as 4538 Norwalk, was posted on August 25, 2026, with a response deadline of September 10, 2026. The procurement is managed by DAS Procurement for the state of Connecticut, and interested parties should direct inquiries to the primary contact, Christopher McCauley.

POSTED

DEADLINE

RFQ - Lake Matoaka Dam Spillway Improvement

Solicitation # RFPQ-127157

The College of William and Mary is soliciting proposals for the Lake Matoaka Dam Spillway Improvement project, identified as RFPQ-127157. This high-hazard dam project, regulated by VA DCR Dam Safety, focuses on repairing and improving the dam embankment. Key technical requirements include armoring the downstream face with Articulated Concrete Blocks under a grassed soils layer and installing concrete training walls to manage overtopping flow. The scope of work also encompasses various incidental civil construction tasks, including utility relocations, guardrail installation, site clearing, re-forestation, landscaping, and managing temporary lane closures along Jamestown Road. Interested parties must submit their proposals by the deadline of September 22, 2026. All official documentation and submission processes are handled through the William and Mary portal.

College of William & Mary

POSTED

DEADLINE

Grosgarth Mine Injection Grouting

Solicitation # StateOfMontana-DEQ-IFB2027-427002

The State of Montana is soliciting bids for a contractor to perform injection grout work at the Grosgarth Mine. This project, identified by solicitation number StateOfMontana-DEQ-IFB2027-427002, requires the selected provider to execute the specific grout work detailed in the bid packet provided on the prerequisites page. The solicitation was posted on August 25, 2026, and the deadline for responses is September 9, 2026. Interested parties should direct inquiries to the primary point of contact, Rebecca Gregg, and submit their proposals through the designated state bidding portal.

Montana

POSTED

about 17 hours ago

DEADLINE

in 14 days

AI Contract Overview

The contract seeks qualified contractors to perform excavation, grading, and soil stabilization work essential for preparing a building pad and supporting infrastructure development. Work must be completed in accordance with engineering specifications to ensure proper land preparation, drainage, and long-term structural stability. The solicitation is classified as a subcontract under NAICS code 237990, indicating it relates to other heavy and civil engineering construction activities. The opportunity was posted on July 6, 2026, with a deadline for responses set for July 20, 2026. The contracting entity is the State of Iowa, though specific location details for performance and contact information are not provided. Interested parties must access the bid portal via the provided link to review full requirements, submit proposals, and comply with all procedural guidelines.