This Government Contract opportunity from Department Of The Interior was posted on June 10, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Z--Radon Mitigation Equipment Installation

Awarded

140A2325Q0055Federal

Submission Closed06/09/2025, 12:00:00 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: 238990

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PURIFIED WATER REPLENISHMENT SAN JACINTO VALLEY ADVANCED WATER PURIFICATION FACILITY SPECIFICATION NO. 1472W

Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-specification-0

J.F. Shea Construction, Inc. is seeking sub-bids from qualified Disadvantaged Business Enterprise subcontractors and suppliers for the Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility project. Located in San Jacinto, California, this solicitation is designated for various SBA certified entities, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. The project encompasses a wide range of construction and supply needs, covering numerous NAICS codes related to heavy and civil engineering, specialty trade contracting, and equipment manufacturing. Interested parties must submit their bids by November 17, 2026, at 10:00 A.M. Primary coordination for this opportunity is managed by Lori Olivas.

J.F. Shea Construction, Inc.

POSTED

DEADLINE

CONSTRUCTION MANAGER/GENERAL CONTRACTOR (CM/GC) SERVICES FOR DIRECT POTABLE REUSE DEMONSTRATION FACILITY (PHASE 1) RFQ NO. 3002

Solicitation # construction-managergeneral-contractor-cmgc-services-direct-potable-reuse-demonstration-facility

The Metropolitan Water District of Southern California is seeking qualified subconsultants for the Direct Potable Reuse Demonstration Facility Phase 1 project located in Carson, California. This solicitation is specifically targeting certified MBE, WBE, SBE, DVBE, VOB, and LSA firms to provide Construction Manager/General Contractor services. The project encompasses a wide range of professional and construction activities, as indicated by various NAICS codes covering engineering, architectural services, and specialized construction. Interested subconsultants must submit their bids by October 23, 2026, at 2:00 P.M., ahead of the owner's final bid date on November 3, 2026. The procurement process is being managed through J.F. Shea Construction, Inc., with a strong emphasis on SBA set-asides for veteran-owned, women-owned, and disadvantaged business enterprises. Primary coordination for this opportunity is handled by Lori Olivas.

J.F. Shea Construction, Inc.

POSTED

DEADLINE

INLAND FEEDER/SAN BERNARDINO VALLEY MUNICIPAL WATER DISTRICT FOOTHILL PUMP STATION INTERTIE, STAGE 1, SPECIFICATIONS NO. 2049

Solicitation # inland-feedersan-bernardino-valley-municipal-water-district-foothill-pump-station-intertie-stage-1-0

The Metropolitan Water District of Southern California is seeking bids for the Inland Feeder/San Bernardino Valley Municipal Water District Foothill Pump Station Intertie, Stage 1, under Specifications No. 2049. Located in Highland, California, this project involves critical water infrastructure work. Bids are due by October 27, 2026, at 2:00 P.M. This solicitation is managed by J.F. Shea Construction, Inc. and is specifically set aside for SBA certified small businesses, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. The primary NAICS code associated with the project is 238990, though a wide range of construction and supply codes are applicable. Interested parties should contact Lori Olivas for further coordination.

J.F. Shea Construction, Inc.

POSTED

DEADLINE

On-Call Maintenance and Minor Construction Services

Solicitation # RFP-VC-26-008

The Inland Empire Regional Composting Authority is soliciting proposals under RFP-VC-26-008 for licensed general contractors to provide on-call maintenance and minor construction services in California. This master services contract will be executed on a time-and-materials basis through individual task orders. The scope of work encompasses a wide range of facility tasks, including millwright work, welding, fire sprinkler system maintenance, conveyor and heavy equipment repair, and general construction such as framing, drywall, and concrete. The agency intends to award multiple contracts to ensure a capacity for both routine and emergency services on short notice. Proposals must be submitted electronically via PlanetBids by October 29, 2026, at 3:00 p.m. Evaluation will be based on price and payment terms, the nature of any exceptions taken to the RFP, the firm's experience and performance history, and the quality of the proposed work plan. Contractors must provide fully burdened hourly rates for regular, after-hours, and weekend or holiday work. This is a prevailing wage contract subject to Section 1770 of the California Labor Code, and contractors must be registered with the Department of Industrial Relations. Key contractual requirements include the provision of performance and payment bonds for any task order exceeding 25,000 dollars and the submission of certified payroll with monthly invoices. All insurance certificates and endorsements must be approved before work begins. The contract includes provisions for liquidated damages and a structured cure process for work that fails inspection, with correction timelines of five to ten calendar days depending on urgency. Payment is generally issued within 30 days of invoice approval, though expedited payment options are available in exchange for a percentage discount.

Inland Empire Utilities Agency

POSTED

DEADLINE

General Facility Maintenance & Handyman ServicesThis subcontract for General Facility Maintenance and Handyman Services involves performing minor architectural, structural, and general facility repairs for prime contractors on Transbay Joint Powers Authority facility projects. The scope of work includes repairing furniture, flooring, and door hardware, as well as conducting maintenance painting in equipment rooms, cleaning air vents and roof drains, and replacing fire extinguishers. The primary deliverables are the successful repair of facility elements and the ensuring of clear roof drains. The contract is categorized under NAICS code 238990 and requires strict compliance with DIR Prevailing Wage standards. Interested parties should note that the response deadline is December 4, 2026. This opportunity is managed through the California Procurement office for the TJPA.

POSTED

DEADLINE

Pavement Marking and Curb PaintingThis subcontract opportunity involves the application of thermoplastic pavement markings and the two-coat painting of curbs for prime contractors working on Caltrans projects in San Diego. All work must be performed in strict accordance with the Caltrans Standard Specifications 2015 to ensure the proper delivery of marked pavements and painted curbs. The project is categorized under NAICS code 238990 and is associated with San Diego County, California. Interested parties must submit their responses by the deadline of December 3, 2026, following the posting date of October 23, 2026.

POSTED

DEADLINE

Railing and Barrier InstallationThis subcontract for the California Department of Transportation involves the installation and removal of temporary and permanent railing and barriers for prime contractors on highway projects located in San Diego County. The scope of work specifically requires the installation of Type K Railing, steel line posts, and plastic blocks, utilizing HSS components and adhering to 20:1 tapers as mandated by Division IX, Section 83 and 2025 Standard Plans. The project is categorized under NAICS code 238990 and focuses on the delivery of fully installed and secured roadway safety barriers. Interested parties should note that the solicitation was posted on October 23, 2026, with a response deadline set for November 6, 2026.

California Department of Transportation

POSTED

DEADLINE

Wind Tunnel Installation and CommissioningThis subcontract involves the installation and commissioning of an 18 by 18 inch closed-circuit climatic wind tunnel for facility projects at Florida State University. The scope of work includes mechanical assembly, electrical hookups, leak testing, and calibration utilizing airflow measurement sensors to ensure the delivery of a fully operational system. Due to the nature of the power connections, the contractor is required to hold a valid electrical license. The project is categorized under NAICS code 238990 and was posted on October 23, 2026. Interested parties must submit their responses by the deadline of March 1, 2027. This engagement is structured as a subcontract for prime contractors operating within the Florida State University system.

Florida State University

POSTED

DEADLINE

Specialized Epoxy Lining ServicesThis subcontract for Specialized Epoxy Lining Services involves performing interior lining of manhole shells for prime contractors on municipal projects within the City of Dublin, Georgia. The scope of work specifically requires the application of PPG Raven 405 epoxy to the interior of manhole shells, strictly adhering to the manufacturer's recommendations and specifications to ensure a quality finished product. To qualify for this contract, the provider must utilize application personnel who are certified by the manufacturer. The project is categorized under NAICS code 238990, with a response deadline set for November 24, 2026. The ultimate deliverable is the completed epoxy-lined manhole interior.

POSTED

DEADLINE

Site Furnishings InstallationThis subcontract opportunity is for the installation of owner-provided site amenities on civil projects within Lane County, Oregon, managed by the Engineering and Construction Services Division. The scope of work includes the installation of bicycle racks and pay station kiosks, along with the necessary conduit and wiring to ensure all furnishings are fully operational. Additionally, the contractor is responsible for the removal and reinstallation of existing pay stations. The project falls under NAICS code 238990 and is intended for prime contractors overseeing these civil works. Interested parties must submit their responses by the deadline of October 27, 2026. Further details regarding the solicitation can be accessed through the Bid Express portal.

Lane County, OR - Engineering & Construction Services (ECS) Division

POSTED

DEADLINE

Pavement Markings and SignageThis subcontract for Pavement Markings and Signage involves the supply and installation of permanent traffic control and informational signage for prime contractors working on civil projects within Lane County, Oregon. The scope of work includes the installation of longitudinal paint markings, transverse legends, metal sign supports, and sign support footings, as well as the delivery of completed striping and signage for designated parking areas. The project is managed by the Engineering and Construction Services Division of Lane County, Oregon, under NAICS code 238990. Interested parties should note that the solicitation was posted on October 23, 2026, with a response deadline of October 27, 2026.

Lane County, OR - Engineering & Construction Services (ECS) Division

POSTED

DEADLINE

Pavement Markings and Traffic SignageThis subcontract for Pavement Markings and Traffic Signage supports prime contractors on projects for the City of Richmond Department of Public Works. The scope of work involves the installation of both permanent and temporary pavement markings using paint or thermoplastic, as well as the placement of traffic sign posts and panels. The contractor is responsible for delivering compliant signage and markings, with a specific requirement to maintain temporary markings based on adherence and retroreflectivity inspections. All work must be performed in accordance with the VDOT Work-Area Protection Manual version 11.O. Responses for this opportunity are due by December 2, 2026.

Public Works

POSTED

1 day ago

DEADLINE

in about 1 month

AI Contract Overview

Solicitation 140A2325Q0055 is an Invitation for Bid issued by the Indian Education Acquisition Office of the Department of the Interior for the installation of radon mitigation equipment at Taos Day School in Taos, New Mexico. This project, categorized under NAICS code 238990 and designated as a 100 percent small business set-aside, involves the installation of active soil depressurization systems and associated electrical work across multiple school buildings. The work must be completed within 180 calendar days from the notice to proceed, with an estimated price range between 25,000 and 100,000 dollars. The contractor is required to adhere to strict federal, tribal, and state health and safety standards, including OSHA, ADA, and NFPA 5000 regulations. Compliance with the Davis-Bacon Act is mandatory, as specified in Wage Determination NM20250024, ensuring prevailing wage rates and fringe benefits for all construction trades. To secure the project, the contractor must provide bid, performance, and payment bonds to guarantee the execution of the contract and the payment of laborers and material suppliers. Project management and quality control are emphasized to ensure the effective remediation of radon gas based on prior assessment recommendations.