Facilities Maintenance Government Contracts in Illinois

NAICS 561210
NAICS 238220
IL

Facilities maintenance contracts bundle HVAC, electrical, plumbing, preventive maintenance, and minor repair into ongoing operations support for government buildings. Under NAICS 561210 (Facilities Support Services), they range from single-building O&M to base operations support (BOS) contracts. Agencies evaluate your CMMS discipline, licensed trades coverage, and response-time performance for emergency calls.

Selling to government in Illinois

Illinois uses BidBuy and a BEP (Business Enterprise Program) with aspirational goals for minority-, woman-, and veteran-owned firms. Federal buyers include Scott AFB (USTRANSCOM), Rock Island Arsenal, and the Great Lakes Naval Station.

BidBuy — Illinois's procurement portal

Facilities Maintenance contract awards in Illinois

Since Oct 2024, federal agencies recorded 882 federal facilities maintenance contracts performed in Illinois, obligating $292.5M. The largest buyer was the Department of Veterans Affairs ($118.7M).

882
Contract awards since Oct 2024
$292.5M
Dollars obligated
$332K
Average per award

Top buying agencies

  1. 1. Department of Veterans Affairs$118.7M
  2. 2. Department of Defense$97.7M
  3. 3. General Services Administration$52.7M
  4. 4. Department of Justice$8.1M
  5. 5. Social Security Administration$7.7M

Recent awards

  • Public Buildings Service · 2026-12-01

    Consolidated facilities management services at the harold washington social security center at 600 west madison street in chicago, il

  • Public Buildings Service · 2026-10-23

    To install an automatic door opener on the 6th floor for fema at 536 s. clark st in chicago, il.

  • Public Buildings Service · 2026-10-21

    Secondary disinfection equipment maintenance, filter removal and wqm plan revisions, fed bldg, rockford, il. removal of filters, testing…

  • Public Buildings Service · 2026-10-21

    Replace vfd controller to chilled water pump #1 at the the peoria federal courthouse, 100 ne monroe st, peoria, il

  • Public Buildings Service · 2026-10-20

    Order number 47pe5427f0007 - gl0175-100726 urgent il0205zz emd locust tree removal and il0315zz 220 s state canopy wood deck repair,…

  • Public Buildings Service · 2026-10-15

    Epa cid hot water heater replacement, metcalfe federal building, chicago, il. replace the tenant 6 gallon water heater on epa cid 4th…

Source: USASpending.gov contract award data, refreshed weekly.Search awards

Requirements to expect

  • Preventive maintenance program with CMMS work-order tracking
  • Licensed trades: HVAC (EPA 608), electrical, plumbing for the jurisdiction
  • Emergency response times (often 1-2 hours for critical systems)
  • Service Contract Act wage compliance by trade category
  • Parts/materials handling with markup caps or government-furnished options
  • Safety program including lockout/tagout and confined space procedures

The full documents list and proposal checklist are in the Facilities Maintenance government contracts guide.

Found a Illinois solicitation worth bidding?

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Frequently asked questions

How much does the federal government spend on facilities maintenance in Illinois?

Since Oct 2024, agencies obligated $292.5M across 882 facilities maintenance contracts performed in Illinois (NAICS 561210, 238220), an average of $332K per award. The Department of Veterans Affairs is the largest buyer.

Where are facilities maintenance bids posted in Illinois?

Federal opportunities performed in Illinois are posted on SAM.gov (filter by place of performance). State-level work is posted on BidBuy, and counties, cities, and school districts run their own portals — register with the largest ones in your service area.

Do I need to register with the state of Illinois to bid?

For Illinois state agency contracts, yes — register as a vendor on BidBuy. Federal contracts performed in Illinois only require SAM.gov registration, though state small-business certifications can still help with subcontracting.

What's the difference between O&M and BOS contracts?

Operations & Maintenance covers building systems for one or a few facilities. Base Operations Support bundles many functions (maintenance, grounds, custodial, utilities) across an installation — larger, more complex, and usually requiring substantial past performance or teaming.

How is facilities maintenance work priced?

Typically a firm-fixed monthly price for preventive maintenance plus pre-priced labor rates and parts terms for repairs above a threshold. Underpricing the PM baseline is the most common new-contractor mistake.

Facilities Maintenance in other states

Other industries in Illinois