NAICS 485991 — SPECIAL NEEDS TRANSPORTATION
Federal contract awards classified under NAICS code 485991 (SPECIAL NEEDS TRANSPORTATION) cover 179 unique federal contracts (199 total action records) from USASpending.gov. The top contractors, awarding agencies, and geographic concentration below are aggregated from the highest-value awards in this market — the right view for sizing competition and identifying incumbents.
Top Contractors in NAICS 485991
Largest recipients of federal contract dollars in this NAICS code (ranked by total obligated value). These are the incumbent competitors to know if you sell into this market.
| Contractor | Awards | Total Obligated |
|---|---|---|
| 28 TRANS, LLC | 11 | $23.2M |
| AMERIGUARD SECURITY SYSTEMS, INC. | 8 | $22.7M |
| GOVTRANZ, LLC | 18 | $21.9M |
| NAVARRE CORPORATION | 13 | $18.6M |
| WHEELCHAIR TRANSPORT SERVICE, INC. | 2 | $17.7M |
| APEX TRANSIT SOLUTIONS LLC | 2 | $12.1M |
| INTEGRATED MAINTENANCE AND BUS SERVICES LLC | 10 | $11.7M |
| KTS SOLUTIONS, INC. | 3 | $11.4M |
| ASSISTED TRANSPORTATION CORP | 4 | $10.7M |
| ALTERNATIVE TRANSPORTATION SYSTEMS, LLC | 3 | $10.6M |
Top Awarding Agencies
Federal agencies that obligate the most spending in NAICS 485991. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.
| Agency | Awards | Total Obligated |
|---|---|---|
| Department of Veterans Affairs | 166 | $265.8M |
| Department of the Treasury | 3 | $219,000 |
| Department of Defense | 2 | $158,544 |
| Department of Health and Human Services | 2 | $84,446 |
| General Services Administration | 5 | |
| Department of State | 1 |
Geographic Concentration
States where NAICS 485991 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.
| State | Awards | Total Obligated |
|---|---|---|
| CA | 15 | $41.9M |
| FL | 5 | $36.2M |
| OH | 6 | $17.2M |
| AZ | 5 | $14.9M |
| MI | 10 | $14.6M |
| NY | 6 | $13.2M |
| VA | 9 | $11.5M |
| MA | 3 | $10.9M |
| MD | 7 | $10.6M |
| MS | 4 | $10.2M |
Most Recent Awards
GOVTRANZ, LLC
TRANSPORTATION
KTS SOLUTIONS, INC.
AMBULANCE SERVICES FOR THE SALISBURY VAMC
TRANSTAR MEDICAL LTD
SPECIAL MODE TRANSPORTATION SERVICES FOR MKE VA AND AREA CBOCS POP: 3/1/2026 - 8/31/2026
TRANSTAR MEDICAL LTD
SPECIAL MODE TRANSPORTATION SERVICES FOR MKE VA AND AREA CBOCS POP: 3/1/2026 - 8/31/2026
TRANSTAR MEDICAL LTD
TASK ORDER 3/1/2026 - 8/31/2026
All Unique Contracts in NAICS 485991
Showing 179 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.
WHEELCHAIR TRANSPORT SERVICE, INC.
NON EMERGENT WHEELCHAIR TRANSPORT
KTS SOLUTIONS, INC.
SPECIAL MODE TRANSPORTATION SERVICES NF/SG VHS - SOUTH REGION
ALTERNATIVE TRANSPORTATION SYSTEMS, LLC
BEDFORD & BOSTON SPECIAL MODE TRANSPORT OY3 TASK ORDER
AMERIGUARD SECURITY SYSTEMS, INC.
WHEELCHAIR AND HIRED CAR TRANSPORTATION SERVICES.
NAVARRE CORPORATION
SPECIAL NEED MODE GROUND TRANSPORTATION SERVICES AT VA HI
AMERIGUARD SECURITY SYSTEMS, INC.
NON-EMERGENT MEDICAL TRANSPORTATION -8
EXCELSIOR AMBULANCE SERVICE INC
SPECIAL MODE TRANSPORTATION SERVICES NF/SG VHS - NORTH REGION
APEX TRANSIT SOLUTIONS LLC
WHEELCHAIR TRANSPORTATION SERVICE
GOVTRANZ, LLC
PATIENT GROUNDS TRANSPORTATION
APEX TRANSIT SOLUTIONS LLC
WHEELCHAIR TRANSPORTATION SERVICE
WHEELCHAIR TRANSPORT SERVICE, INC.
SPECIAL MODE TRANSPORTATION
MEDSTAR CABULANCE INC
WHEELCHAIR TRANSPORTATIONS SERVICES, PUGET SOUND VA MEDICAL CENTER
28 TRANS, LLC
6-MONTH BRIDGE CONTRACT FOR NEMT SERVICES AT SAVAHCS.
28 TRANS, LLC
TRANSPORTATION
ASSISTED TRANSPORTATION CORP
AMBULETTE TRANSPORTATION SERVICES
INTEGRATED TRANS JOINT VENTURE LLC
SPECIAL MODE TRANSPORTATION (SMT) FOR THE SAN FRANCISCO VETERANS AFFAIRS HEALTH CARE CENTER (SFVAHCS)
STONY BIZ LLC
WHEELCHAIR VAN SERVICES
AMERIGUARD SECURITY SYSTEMS, INC.
WHEELCHAIR AND HIRED CAR TRANSPORTATION SERVICES GLA VA
28 TRANS, LLC
NON-EMERGENCY GROUND TRANSPORTATION
ASSISTED TRANSPORTATION CORP
AMBULETTE SERVICES
GOVTRANZ, LLC
NON-EMERGENCY TRANSPORTATION (WHEELCHAIR VAN)
HOWDS HILL LLC
WHEEL CHAIR TRANSPORT BALTIMORE
SOL TRANSPORTATION INC.
GURNEY TRANSPORTATION - EXTEND SVS/INCREASE PRICING
CONNECTICUT HANDIVAN, INC
WHEELCHAIR VANS
G & M AUTOMOTIVE TRANSPORT, INC
WHEELCHAIR TRANSPORTATION SERVICE FOR DAYTON VAMC