Janitorial Services Government Contracts in Illinois
Government janitorial contracts cover routine custodial work in federal buildings, courthouses, military installations, schools, and state facilities. Most solicitations are firm-fixed-price, awarded under NAICS 561720, and frequently set aside for small businesses — including 8(a), HUBZone, and SDVOSB firms. Agencies care most about staffing reliability, quality control, and your ability to pass background checks for building access.
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 portalJanitorial Services contract awards in Illinois
Since Oct 2024, federal agencies recorded 161 federal janitorial services contracts performed in Illinois, obligating $70.4M. The largest buyer was the Department of Defense ($38.7M).
Top buying agencies
- 1. Department of Defense$38.7M
- 2. Department of Veterans Affairs$22.7M
- 3. Department of Transportation$4.7M
- 4. Department of Agriculture$1.7M
- 5. Railroad Retirement Board$1.6M
Recent awards
- Department of Veterans Affairs · 2026-12-01
Janitorial services at hines vah implementation of eo 14398 52.222-90 dei is included in base contract
- Forest Service · 2026-10-15
Midewin national forest janitorial contract
- Department of Veterans Affairs · 2026-09-30
Butler national cemetery janitorial services pop 9/30/2026-9/28/2027 + 4 option years if exercised
- Department of Veterans Affairs · 2026-09-17
Janitorial contract for rock island national cemetery.
- Public Buildings Service · 2026-09-02
Order# 47pe5426f0379, il0205zz uscoa chambers carpet cleaning chicago rwa# f3790317, dirksen fb & usch, 219 s dearborn st., chicago, il.…
- Public Buildings Service · 2026-08-27
Potter stewart u.s. courthouse located at 100 e 5th st. cincinnati, oh 45202. power wash bird poop from north window sills.
Source: USASpending.gov contract award data, refreshed weekly.Search awards
Requirements to expect
- Performance Work Statement (PWS) compliance — cleaning frequencies by room type, often specified per square foot
- Quality Control Plan (QCP) aligned to the agency's Quality Assurance Surveillance Plan (QASP)
- Staff background checks / suitability determinations for facility access badges
- Green cleaning standards (often CIMS-GB or EPA Safer Choice products)
- OSHA-compliant safety program and SDS sheets for all chemicals
- Liability insurance, typically $1M per occurrence, and workers' compensation
The full documents list and proposal checklist are in the Janitorial Services government contracts guide.
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Frequently asked questions
How much does the federal government spend on janitorial services in Illinois?
Since Oct 2024, agencies obligated $70.4M across 161 janitorial services contracts performed in Illinois (NAICS 561720), an average of $437K per award. The Department of Defense is the largest buyer.
Where are janitorial services 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.
Do I need past government experience to win janitorial contracts?
No. Agencies accept relevant commercial past performance — large office buildings, hospitals, and schools all count. Strong references with measurable quality records can outweigh missing federal experience, especially on small business set-asides.
What is the Service Contract Act and does it apply?
The SCA (now SCLS) requires paying federally-determined minimum wages and benefits to service employees on most federal contracts over $2,500. The wage determination is attached to the solicitation — price your labor from it, not from local market rates.