561210: Facilities Support Services
Firms providing a combination of support services to run a client’s facility, rather than one trade, register under this code.
NAICS 561210 in numbers
Everything behind these numbers for NAICS 561210
- Every buying office that awarded in this code, ranked by what they spent
- Every vendor that won, resolved to one record per business
- Every award back to FY2001, searchable and exportable
- Contracts ending soon, scored for how open the next round looks
- Every open notice on this code, with the buyer history beside it
The numbers above are open to anybody. The organized record behind them is what a plan pays for: every award, every buyer, every vendor, cleaned, resolved and read again every night.
Open right now under NAICS 561210
190 open notices right now, 20 closing within seven days. The newest 5:
| Posted | Notice | Buyer | NAICS | Set-aside | Due |
|---|---|---|---|---|---|
| Oct 28, 2026 | Vehicle Maintenance for Daegu, Gimhae, Gwangju, Suwon, and CheongjuSources Sought | 0411 AQ HQ CONTRACT AUG | 561210 | Nov 11, 2026 | |
| Oct 28, 2026 | Logistic Support for Daegu, Gwangju, Suwon, Cheongju, and SacheonSources Sought | 0411 AQ HQ CONTRACT AUG | 561210 | Nov 11, 2026 | |
| Oct 28, 2026 | Logistic Support for Daegu, Gwangju, Suwon, Cheongju, and SacheonSources Sought | 0411 AQ HQ CONTRACT AUG | 561210 | Nov 11, 2026 | |
| Oct 28, 2026 | Operation and Maintenance of Arkansas Lakes ProjectSolicitation · Royal AR | W07V ENDIST VICKSBURG | 561210 | SBA | Nov 2, 2026 |
| Oct 28, 2026 | Facility Investment Services for Marine Corp Air Station (MCAS) Cherry Point North Carolina and outlying fieldPresolicitation · Cherry Point NC | NAVFACSYSCOM MID-ATLANTIC | 561210 | SBA | Nov 10, 2026 |
What this code covers
561210 is for providing an integrated combination of support services to operate a client’s facility: custodial, maintenance, grounds, security, food and administrative work delivered together under one contract. The combination is the point. A firm doing only janitorial work belongs in 561720, and one doing only guard work in 561612.
In federal work this is the base operations support code, and it covers some of the largest recurring service contracts the government awards. One contract can carry a dozen distinct service lines across a whole installation, which is why these are usually multi-year awards with options and are rarely competed more than once every five years.
What federal buyers typically ask for
The Service Contract Act applies to almost all of it. A wage determination attached to the solicitation sets minimum wages and fringe benefits by labor category and locality, and on a base operations contract that determination is most of the price. Reading it before pricing is not optional, and a change to it during performance is a price adjustment you are entitled to ask for.
Expect a phase-in plan, a quality control plan and a performance work statement measured against a quality assurance surveillance plan with deductions attached. Past performance on a contract of comparable size and scope is usually the decisive evaluation factor, which is the barrier for a firm that has done the work but not at that scale.
Because the awards are large and long, the recompete is the whole opportunity. A base operations contract coming up in eighteen months is the single most valuable thing a firm in this code can know, and teaming to build the past performance on the current one is the usual route in.
Product and service codes that often pair with this NAICS
| Code | What it is | Why it matters |
|---|---|---|
| S216 | Facilities operations support services | The main class for base operations work. |
| M1AA | Operation of office buildings | Operating a government-owned building. |
| Z1AA | Maintenance of office buildings | Maintenance rather than operation. |
| S201 | Custodial and janitorial services | The janitorial line inside a combined contract. |
| R706 | Logistics support services | Where the buyer reads the work as logistics. |
Operation, maintenance and repair are three different classes and a base operations contract usually carries all three. Which one the notice uses tells you which office wrote it.
Before you bid
Price the wage determination before anything else. On a base operations contract it is most of the cost, it is attached to the solicitation, and a bid built on your commercial wage rates will be both unwinnable and unprofitable if it wins.
Related reading
- Recompete radarThe contract ending in eighteen months is the opportunity.
- Incumbent profilesWho holds the current base operations award.
- Teaming partnersBuilding the past performance you will be scored on.
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