How It WorksFeaturesPricingPortalsEnterprise
Compare
vs GovWin IQ$7K–$45K/yrvs BidSync$1.2K–$3.6K/yrvs EZGovOpps$4.7K–$6K/yrvs BidNet$2K–$4K/yrvs MERXCAD onlyAll comparisons →
Get Started Free →Sign In
14-day free trial · No card required
HomeBrowseNAICS561210
NAICS561210Sector 56

Facilities Support Services

Combination of support services including janitorial, maintenance, repair, and facilities management. Find active federal and state facilities support services contracts — AI-scored against your profile across SAM.gov and 200+ portals.

561210
NAICS Code
$1.2M
Avg Contract Value
Administrative Services
Sector
5 agencies
Top Buyers

Top Federal Buyers for NAICS 561210

These agencies are the largest buyers of facilities support services services and products in the federal government. Each awards contracts under NAICS 561210 regularly — build relationships with their small business offices first.

GSA
DoD
VA
State GS Agencies
Federal Buildings

How to Win NAICS 561210 Contracts

1
Register NAICS 561210 in SAM.gov

Add NAICS 561210 to your SAM.gov profile immediately if it accurately reflects your capabilities. Contracting officers search SAM.gov by NAICS code when issuing sole-source awards — if you're not registered, you're invisible to this channel.

2
Target the right agencies

Focus on the top buyers listed above. Each has a small business office that issues capability briefing appointments. A 30-minute briefing with a contracting officer who knows your firm is worth more than 10 cold proposals.

3
Pursue relevant certifications

8(a), HUBZone, SDVOSB, and WOSB certifications create set-aside opportunities in NAICS 561210. Each certification reduces your competition pool dramatically and adds sole-source contract eligibility up to $4.5M.

4
Respond to Sources Sought notices

Before formal solicitations post, agencies publish Sources Sought notices to gauge market interest. Responding positions you as a known vendor before the competition begins — and your response may shape the final solicitation's requirements.

Monitor and respond fast

Set up real-time alerts for NAICS 561210. The first contractors to engage with a solicitation — attending industry days, submitting Q&A questions, contacting the contracting officer — win at significantly higher rates than those who respond at the last minute.

Related Search Terms

facilities managementbuilding operationsO&Mfacilities supportintegrated facilitiesnaics 561210 contractsnaics 561210 governmentnaics 561210 federalnaics 561210 set aside

Frequently Asked Questions

What is NAICS code 561210?

NAICS 561210 covers facilities support services. Combination of support services including janitorial, maintenance, repair, and facilities management. It is classified under the Administrative Services sector (NAICS 56xx) in the North American Industry Classification System.

Who are the biggest buyers for NAICS 561210?

The top federal buyers for NAICS 561210 include GSA, DoD, VA, and others. Each agency has a small business office that actively seeks qualified vendors in this classification.

What is the average contract size for NAICS 561210?

The average government contract value for NAICS 561210 is $1.2M. Individual contracts range from micro-purchases under $25,000 to multi-year IDIQs worth hundreds of millions depending on the agency and scope.

Do I need to register NAICS 561210 in SAM.gov?

Yes — if you want to compete for or receive sole-source awards under NAICS 561210, you must have it registered in your SAM.gov entity profile. Contracting officers use SAM.gov NAICS code searches to find vendors for awards below the simplified acquisition threshold.

Related NAICS Codes