8 Open NAICS 238220 Solicitations in Illinois
8 open solicitations under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors) have a place of performance in Illinois. Over the past 12 months, 28 solicitations were posted in this category.
Open Solicitations
See all →- (556) Heating system piping repairs for the Captain James A. Lovell Federal Health Care Center, Building 134.
VETERANS AFFAIRS, DEPARTMENT OFDue Sep 10, 2026
- Y1DA--556-26-2-6953-0001 - 556-24-108 Double Block and Bleed Construction (VA-26-00035322)
VETERANS AFFAIRS, DEPARTMENT OFDue Sep 14, 2026
- J045--ONE TIME BUY - COMP - Fire Pump Packing Repair - One time repair: 9/10/26. 537-26-3-6111-0993
VETERANS AFFAIRS, DEPARTMENT OFDue Sep 16, 2026
• The Department of Veterans Affairs requires repair of fire pump packing at the Jesse Brown VA Medical Center. • This acquisition is subject to Amendment 36C25226Q0689, with quotes due September 16, 2026, at 10:00 AM local time. • A site visit is scheduled for September 9, 2026, at 10:00 AM CDT, at the Jesse Brown VAMC in Chicago, IL. • Quotes are due September 16, 2026, at 10:00 AM local time.
- FY27 Chiller Maintenance - Scott AFB - B1900
DEPT OF DEFENSEDue Sep 17, 2026
• The 375th Contracting Squadron requires maintenance and repair of centrifugal chillers and Variable Frequency Drives at Scott Air Force Base. • This acquisition is unrestricted, with no specified set-aside program or NAICS code mentioned. • Work involves comprehensive maintenance of five specific equipment units at building B1900 on Scott Air Force Base, Illinois.
- FY27 Chiller Maintenance - Scott AFB - B1900
DEPT OF DEFENSEDue Sep 17, 2026
• The 375th Contracting Squadron requires maintenance and repair of centrifugal chillers and Variable Frequency Drives. • This acquisition is unrestricted. • Work involves preventative maintenance and repair of chillers at Scott Air Force Base, Illinois, following manufacturer standards.
- Z1DA--Construction of Heat Exchangers, Ogden and Damen Building
VETERANS AFFAIRS, DEPARTMENT OFDue Sep 21, 2026
• The Department of Veterans Affairs requires construction services for heat exchangers at Brown VA Medical Center in Chicago, IL. • Primary components include removing/existing heat exchanger systems and installing new ones, including steam traps and shut-off valves. • The project must be completed within 90 days from notice to proceed for time-sensitive work. • This solicitation is set-aside for Service-Disabled Veteran-Owned Small Business (SDVOSB) firms under NAICS code 238220. • Offerors must certify SDVOSB eligibility prior to contract award and register in SBA's certification database.
- Fire Sprinkler Repair_XGal_IB2A_Lab1_MI50
ENERGY, DEPARTMENT OFDue Sep 23, 2026
• Fermi National Accelerator Laboratory requires fire sprinkler repair services at its Batavia, IL location. • This is a 100% small business set-aside under NAICS 238220, with a lowest price technically acceptable evaluation. • Work requires compliance with Real-ID requirements and potential site access restrictions based on citizenship status. • A site visit is scheduled for September 15, 2026, with access requests due by September 14, 2026.
- Fermilab- CUB Boiler 1 PC Replacement-382968-DG
ENERGY, DEPARTMENT OFDue Sep 25, 2026
• The contractor requires a subcontractor to perform CUB Boiler 1 PLC replacement work. • This appears to be an unrestricted competition with no specified set-aside or NAICS code. • Work includes transportation, bonding costs, insurance, safety oversight, and supervision for the PLC replacement project. • No deadline for responses or period of performance is specified in the description.
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.