Top DOT facilities support services contractors
In the 12 months ending Oct 5, 2026, the Department of Transportation obligated $95.1M in net prime contract dollars under NAICS 561210, up 8.4% from $87.8M in the preceding 12 months. 32 prime contractors received positive obligations, and 6 of them accounted for 80% of that spend.
Prime contracts funded by the Department of Transportation. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top DOT contractors for NAICS 561210
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Tbp&jj Worldwide Services LLC | $24.7M | $12.8M | 25.8% | ▲ 2 |
| 2 | O & a Technical Services LLC | $14.9M | $24.9M | 15.6% | ▼ 1 |
| 3 | Raven Services Corp | $11.5M | $3.7M | 12.0% | ▲ 3 |
| 4 | King & George, LLC | $11.0M | $10.5M | 11.5% | — |
| 5 | Janco FS 2, LLC | $10.5M | $14.8M | 10.9% | ▼ 3 |
| 6 | Jones Lang Lasalle Americas, Inc. | $7.2M | $0 | 7.5% | New |
| 7 | Talton Marine Terminal, LLC | $4.5M | $5.1M | 4.7% | ▼ 2 |
| 8 | Sourceamerica | $2.0M | −$33 | 2.1% | New |
| 9 | Servicesource Inc | $1.5M | $1.4M | 1.5% | ▲ 1 |
| 10 | Unique Cleaning Service, Inc. | $1.3M | $2.2M | 1.4% | ▼ 2 |
| 11 | Riva Solutions Inc | $1.3M | $1.1M | 1.4% | ▲ 2 |
| 12 | Genco General Contractors of Puerto Rico Corp | $1.2M | $2.3M | 1.3% | ▼ 5 |
| 13 | Port of Vancouver | $686K | $1.4M | 0.7% | ▼ 4 |
| 14 | Innovative Consulting & Management Services, LLC | $670K | −$165K | 0.7% | New |
| 15 | Emcor Government Services, Inc | $513K | $709K | 0.5% | — |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Tbp&jj Worldwide Services LLC$12.8M → $24.7M (+$12.0M) · now #1
- Raven Services Corp$3.7M → $11.5M (+$7.8M) · now #3
- Jones Lang Lasalle Americas, Inc.$0 → $7.2M (+$7.2M) · now #6
Largest declines
- O & a Technical Services LLC$24.9M → $14.9M (−$10.0M) · now #2
- Janco FS 2, LLC$14.8M → $10.5M (−$4.4M) · now #5
- Millerknoll Inc$1.3M → −$21K (−$1.3M) · no latest-period obligations
New to this market
2 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Logistics Applications Inc. | Sep 14, 2026 | $404K |
| Capital Brand Group LLC | Sep 28, 2026 | $10K |
Where the money comes from
Funding sub-agencies within the Department of Transportation, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| Maritime Administration | $45.8M | $44.6M | Up $1.2M (2.8%) |
| Federal Aviation Administration | $36.8M | $38.7M | Down $1.9M (5.0%) |
| Federal Highway Administration | $12.1M | $4.1M | Up $8.0M (194.4%) |
| Immediate Office of the Secretary of Transportation | $503K | $152K | Up $351K (230.8%) |
| Federal Motor Carrier Safety Administration | $10K | $0 | New |
| Federal Transit Administration | $5K | $231K | Down $226K (97.8%) |
Potential recompetes
Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| 693JJ321F000163 | Raven Services Corp FACILITY OPERATIONS, MAINTENANCE, AND ON-SITE PHYSICAL SECURITY SUPPORT SERVICES FOR TFHRC | $20.4M | Oct 31, 2026 |
| 693JF724F00079N | Tbp&jj Worldwide Services LLC THE CONTRACTOR SHALL PROVIDE MANAGEMENT, SUPERVISION, LABOR, MATERIALS, EQUIPMENT, AND SUPPLIES (SHIPPING & HANDLING) AND SHALL BE RESPONSIBLE FOR THE EFFICIENT, EFFECTIVE,… | $11.6M | Jan 9, 2027 |
| 693JF726F00023N | Tbp&jj Worldwide Services LLC THE UNITED STATES MERCHANT MARINE ACADEMY (USMMA) IS SEEKING A QUALIFIED, EXPERIENCED, AND INSURED CONTRACTOR TO REMOVE AND REPLACE HVAC EQUIPMENT IN A CAMPUS FACILITY THAT… | $6.0M | Mar 11, 2027 |
| DTFAWA16D00042CALL0002 | Millerknoll Inc NATIONAL FURNITURE PROCUREMENT - SYSTEMS AND MODULAR FURNITURE | $18.1M | Mar 30, 2027 |
| 693JF724F00140N | Talton Marine Terminal, LLC THE PURPOSE OF THIS TASK ORDER IS TO AWARD OPTION PERIOD 2 OF 693JF722D000013 FOR LAYBERTHING FOR ROY P. BENAVIDEZ AND LEROY A. MENDONCA AT NEWPORT NEWS, VA PIER B-N. | $10.7M | Sep 7, 2027 |
| 693JF725F00149N | Tbp&jj Worldwide Services LLC THIS IS A TASK ORDER FOR CORRECTIVE MAINTENANCE: OPERATIONS, MAINTENANCE, AND RELATED SERVICES DEFINED UNDER THE SCOPE OF THIS CONTRACT. UNDER THIS TASK ORDER THE CONTRACTOR… | $10.4M | Sep 22, 2027 |
| 6973GH26F00238 | King & George, LLC O&M OPTION YEAR III INCREMENTAL FUNDING FOR JANUARY THROUGH FEBRUARY 2026 | $8.6M | Dec 31, 2027 |
| 693JF725F00151N | O & a Technical Services LLC FY25 FORKLIFT PROCUREMENT 45 UNITS | $5.6M | Mar 31, 2028 |
| 693JF723F00063N | O & a Technical Services LLC RRF LOGISTICS OVERHAUL TEAM | $15.3M | Mar 31, 2028 |
| 693JF723F00064N | O & a Technical Services LLC RRF LOGISTICS TIGER TEAM(S) | $5.6M | Mar 31, 2028 |
Common questions
Who are the top DOT contractors for NAICS 561210?
In the latest 12 months, Tbp&jj Worldwide Services LLC ($24.7M), O & a Technical Services LLC ($14.9M), Raven Services Corp ($11.5M) received the most DOT obligations for facilities support services.
How concentrated is this market?
The eight largest primes held 90.0% of positive obligations, and Tbp&jj Worldwide Services LLC alone held 25.8%. 2 contractors won their first obligations in this market during the latest 12 months.
Are any large DOT NAICS 561210 contracts ending soon?
10 of the largest awards in this market reach their current end date in the next 18 months. The first is 693JJ321F000163 (Raven Services Corp, $20.4M obligated), ending Oct 31, 2026. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
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$266.2MFigures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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