This Solicitation opportunity from Connecticut was posted on August 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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On-Call Line-Stop Contractor

Closed

8914State & Local

Submission Closed09/09/2026, 03:00:00 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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Interstate Grading & Paving, Inc.

POSTED

DEADLINE

Solicitation # city-lomita

The City of Lomita has issued solicitation W-375 for a project located in Lomita, Los Angeles, California. This opportunity is managed by Dominguez General Engineering, Inc., with Christian Rosales serving as the primary point of contact. The project falls under NAICS code 237990, which covers all other miscellaneous construction activities. This solicitation is specifically set aside for various small business categories, including Small Businesses, SAM.gov designated Small Disadvantaged Businesses, SBA certified Women-Owned Small Businesses, and certified Disadvantaged or Minority Business Enterprises. Interested parties must submit their responses by the deadline of October 20, 2026.

Dominguez General Engineering, Inc.

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DEADLINE

ADVANCE NOTICE: Rail Modernization Program

Solicitation # WMATA-0000010871

The Washington Metropolitan Area Transit Authority has issued an advance notice for the Rail Modernization Program under solicitation number WMATA-0000010871. This solicitation is categorized under NAICS code 237990, focusing on specialized trade contractors for the modernization of rail infrastructure. The notice was posted on October 3, 2026, with a response deadline set for September 30, 2027. Interested parties can find further details and manage their bids through the official WMATA supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

DEADLINE

Lytton First Nation – Berm Construction

Solicitation # 24-3028C

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POSTED

DEADLINE

Site Work & Utility ExcavationThis subcontract opportunity for Site Work and Utility Excavation involves performing excavation and backfilling services for utility lines on Chicago Public Schools facility projects. The selected contractor will work under prime contractors to excavate, backfill, and compact utilities in strict accordance with Sections 31 23 16 and 31 23 17, ensuring the delivery of properly prepared utility trenches and compacted backfill. The solicitation was posted on October 2, 2026, with a response deadline of October 20, 2026. Classified under NAICS code 237990, this project is managed by Chicago Public Schools in Illinois. Interested parties can find further details and submission guidelines through the official Bonfire hub portal.

Chicago Public Schools

POSTED

DEADLINE

Site Preparation and ExcavationThis subcontract for Site Preparation and Excavation involves providing essential ground preparation, water management, and soil stabilization services for prime contractors working on British Columbia Hydro and Power Authority industrial facility projects. The scope of work includes executing excavation, dewatering, backfilling, and compaction to deliver a fully prepared and compacted subgrade site. The opportunity was posted on October 2, 2026, with a response deadline of October 27, 2026. Classified under NAICS code 237990, the contract is managed through the Province of British Columbia for projects associated with BC Hydro.

British Columbia Hydro and Power Authority

POSTED

DEADLINE

Contract 26-2 Furnace Creek Tank Painting

Solicitation # Contract 26-2

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POSTED

DEADLINE

The Cornerstone of Centerville South Phase I Public Improvements project is a civil and electrical construction solicitation issued by the City of Centerville, Ohio, with an engineer's estimate of $4,973,490.39. The scope of work includes the installation of conduits, structures, concrete drive aprons with curbs, seeding, mulching, and a design-build electrical component. The electrical portion requires the contractor to design and build the electrical service and associated conductors, including the installation of 22 decorative light fixtures, light pole bases, and specific connector kits. All work must adhere to the Ohio Building Code, N.E.C., N.F.P.A. Standard 70, and ODOT specifications, with a project completion date set for September 30, 2027. Bids are submitted as unit price proposals via Bid Express, with a final response deadline of October 13, 2026. The selection process evaluates the lowest and best bid based on project history, available resources, financial ability, and compliance with federal, state, and local laws, including Ohio Prevailing Wage and OSHA regulations. Required financial securities include a bid bond for the full amount of the bid or a 10 percent certified check, and a 100 percent performance bond upon award. Insurance requirements specify minimum coverage of $2,000,000 for Commercial General Liability, $1,000,000 for Auto, and $1,000,000 for Workers Compensation. Contract administration is managed by Oberer Construction Managers Ltd. on behalf of the City.

POSTED

DEADLINE

Smoky Lake County - Request for Proposal - GRAVEL PIT RECLAMATION

Solicitation # AB-2026-06075

Smoky Lake County is seeking proposals for the reclamation of a 16-hectare gravel pit located at NE 09-58-15 W4, with work scheduled for completion in Fall 2026. The scope of work includes equipment mobilization, stripping and burying deciduous tree regrowth under three metres, topsoil stripping, recontouring the area, and redistributing topsoil to a minimum depth of 15 centimeters. The final outcome must meet all requirements for provincial reclamation approval. Proposals must be submitted by September 15, 2026, and must include a company profile, a detailed technical approach with a timeline, a fee proposal, and a conflict of interest disclosure. Selected proponents are required to maintain both Commercial General Liability and Professional Liability insurance policies with minimum limits of two million dollars each. Evaluation will be based on experience and qualifications, pricing, and references, with the county reserving the right to select a vendor other than the lowest bidder.

POSTED

DEADLINE

Stabilization Pond and Aerobic Wetland ConstructionThis subcontract involves the construction and rehabilitation of stabilization ponds, sediment ponds, and aerobic wetlands for prime contractors working on Pennsylvania Department of Environmental Protection Bureau of Abandoned Mine Reclamation projects. The scope of work includes the installation of limestone beds, settling pond baffles, and impervious clay soil lining, as well as the cleaning and dewatering of existing ponds and overflow systems. All work must be performed in strict accordance with Technical Specifications No. 9-16 to ensure the successful delivery of treatment infrastructure. The opportunity is categorized under NAICS code 237990 and was posted on October 2, 2026, with a response deadline of October 8, 2026. This project is focused on environmental remediation within the state of Pennsylvania, requiring specialized expertise in water treatment infrastructure and mine reclamation standards.

Pennsylvania Department of Environmental Protection

POSTED

DEADLINE

Pierpont Nuisance Sand Removal

Solicitation # P-130000901

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City of San Buenaventura

POSTED

DEADLINE

Site Work & EarthmovingThis subcontract for Site Work and Earthmoving involves performing site clearing, grading, excavation, and the preparation of building pads for prime contractors on Ohio Facilities Construction Commission high school projects. The scope of work includes mass grading, soil stabilization, and erosion control, all of which must be executed on an occupied campus in strict compliance with the Ohio School Design Manual. The ultimate objective is to deliver a graded and compacted building pad that is fully prepared for foundation work. The solicitation was posted on October 2, 2026, with a response deadline of October 28, 2026. Classified under NAICS code 237990, the project is managed through the Ohio Facilities Construction Commission. Interested parties can find further details and submission guidelines via the provided OhioBuys portal link.

Oh Facilities Construction Com

POSTED

2 days ago

DEADLINE

in 24 days

AI Contract Overview

The City of Waterbury Bureau of Water is seeking an on-call line-stop contractor to provide services across a full spectrum of pipe sizes under the direction of Bureau staff. This Request for Proposal, identified as bid number 8914, is currently open for bidding with a final submission deadline of September 9, 2026, at 11:00 AM. A mandatory information session is scheduled for August 24, 2026, at 10:00 AM at 21 East Aurora Street, Waterbury, CT. On-time sign-in is required for eligibility to submit a proposal, although companies that attended the mandatory meeting for RFP 8849 on July 17, 2026, are exempt from this requirement. Clarifications must be submitted by August 27, 2026.

General Info

Waterbury Bureau of Water seeks on-call line-stop contractors; proposals due September 9, 2026.

Agency

Connecticut → City of Waterbury

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

CT, USA

Set-Aside

NONE

Documents

No documents available

Documents will appear here when they are available.

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Uniform Contract Format

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Timeline

1 update

PhaseClosed

PostedAug 14

Solicitation

Notice updatedAug 14

The notice description changed.

Response DeadlineSep 9

Deadline has passed

Submission Closed

09/09/2026, 03:00:00 PM UTC

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Organization & Contact Information

AgencyConnecticut → City of Waterbury

Contacts1 person available

OfficeCT, USA

Organization / AgencyConnecticut → City of Waterbury

Office AddressCT, USA

Contacts

Contact

contact@example.gov

Full Description

Return to Bid List Bid NUMBER 8914 TITLE On-Call Line-Stop Contractor PROCESS Offline BASE CURRENCY USD STATUS Open for Bidding CLOSES IN 25 days: 10 hours: 55 minutes: 12 seconds DESCRIPTION CALENDAR
You must log in to register for Bid Events and to view Bid Question and Response information.
NUMBER 8914 TITLE On-Call Line-Stop Contractor AVAILABLE DATE 8/14/2026 12:30 PM CLARIFICATION DEADLINE 8/27/2026 2:00 PM DUE DATE 9/9/2026 11:00 AM CONTACT INFORMATION mmccauley@waterburyct.org BID TYPE RFP DESCRIPTION
The City of Waterbury, Bureau of Water, is seeking a contractor to provide on call line stop services across a full spectrum of pipe sizes, working under the direction of the Bureau of Water staff.
There will be a mandatory Information Session with respect to this RFP at 10:00AM on August 24, 2026 at 21 E Aurora St., Waterbury, CT 06708.
ATTENDANCE AND ON-TIME SIGN-IN AT THE Information Session IS MANDATORY. THOSE LATE/NOT ATTENDING WILL NOT BE ELIGIBLE TO SUBMIT A PROPOSAL.
**Please note: IF your company attended the mandatory meeting for RFP 8849 on 7/17/2026, your attendance is NOT compulsory at the 8/24/26 meeting.
PREBID MEETING PREBID MEETING FOR THIS BID? Yes - Mandatory PREBID MEETING DATE AND TIME 8/24/2026 10:00 AM PREBID MEETING LOCATION AND NOTES 21 East Aurora St, Waterbury, CT 06706 BID EVENTS (1 record) TITLE ATTENDANCE REQUIRED TO BID DESCRIPTION LOCATION REGISTRATION CUTOFF DATE EVENT START DATE EVENT END DATE CANCELLED ATTACHED FILE FILE DESCRIPTION Mandatory Information Session Yes On-time sign in at the meeting is mandatory for those wishing to submit a proposal. **Please note: IF your company attended the mandatory meeting for RFP 8849 on 7/17/2026, your attendance is NOT compulsory at the 8/24/26 meeting. 21 East Aurora Street, Waterbury CT 06708 8/24/2026 10:00 AM 8/24/2026 11:00 AM No