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4 Open NAICS 238220 Solicitations in North Carolina

4 open solicitations under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors) have a place of performance in North Carolina. Over the past 12 months, 68 solicitations were posted in this category.

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4
Open Now
68
Last 12 Months
$9.7M
12-Month Obligations
$143K
Avg Award Size

Top Award Winners (Last 12 Months)

Open Solicitations

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  • WWTP FC436 Clarifier Repairs and G575 Lift Station Repairs

    DEPT OF DEFENSEDue Sep 10, 2026

    • The agency requires replacement of secondary clarifier internal components and control panels. • This is an unrestricted competition with no specified NAICS code or set-aside program. • Work includes phased construction upgrades to manholes, piping, and submersible pumps at specified locations. • No response deadline or period of performance is specified.

  • CHILLER REPLACEMENT BLDG.'S FC230, FC400, 58, 205, 213, 323, 914

    DEPT OF DEFENSEDue Sep 11, 2026

    • The Navy requires mechanical construction services within the ROICC Camp Lejeune area of responsibility. • This is a limited competition, only open to pre-qualified Mechanical MACC Contractors. • Work scope and details are provided in attached documents, including applicable drawings.

  • Z2NZ--659-24-203: Extend Chilled Water to Hospice and Audiology

    VETERANS AFFAIRS, DEPARTMENT OFDue Sep 11, 2026

    • The District requires chilled water from Building 31, Primary Chiller System, to serve Buildings 42 and 43 by bypassing existing chillers. • The primary chilled-water plant serving Buildings 42 and 43 is isolated for maintenance and the existing chillers in these buildings are not in use. • Installation of additional pumps in Building 42 is necessary to serve the 2" chilled-water line to Audiology.

  • STA Oregon Inlet Maintenance Building HVAC Replacement

    HOMELAND SECURITY, DEPARTMENT OFDue Sep 17, 2026

    • The Contractor shall provide labor to remove and replace the HVAC unit at USCG Station Oregon Inlet, NC. • The procurement is set-aside for Small Businesses under NAICS code 238220 and meeting $19M size standard. • All bids will be submitted by NOON Eastern Time on September 17, 2026 via email to Frank.M.Powers@uscg.mil. • Written questions must be submitted in writing to the Contracting Specialist no later than noon, September 10. • Amendment available for clarification and answering all questions prior to submission.

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Frequently Asked Questions

What types of federal construction contracts are available (NAICS 23)?

Federal construction contracts (NAICS sector 23) span building construction, heavy civil engineering, and specialty trades. Major buyers include the Army Corps of Engineers, General Services Administration (GSA), Naval Facilities Engineering Command (NAVFAC), and the Department of Veterans Affairs. Contracts range from facility maintenance to large infrastructure projects.

How do I find federal contracting opportunities?

Federal contracting opportunities are posted on SAM.gov (System for Award Management). You can search by keyword, NAICS code, set-aside type, agency, and response deadline. FedOps aggregates and enriches SAM.gov data daily so you can filter and track opportunities in one place.

What is a set-aside in federal contracting?

A set-aside is a procurement reserved for a specific category of small business. Common set-asides include SDVOSB (Service-Disabled Veteran-Owned), 8(a), WOSB (Women-Owned), HUBZone, and Small Business. Only businesses that meet the eligibility requirements can bid on a set-aside contract.

How do I register to bid on federal contracts?

You must register your business in SAM.gov (sam.gov), which is free. You'll need a DUNS/UEI number, NAICS codes for your business, bank account information for electronic funds transfer, and applicable certifications (8(a), SDVOSB, WOSB, etc.) if bidding on set-asides. Registration is renewed annually.