Agencies › Department of Transportation › NAICS 488210

Department of Transportation (DOT): NAICS 488210 — Support Activities for Rail Transportation

1open solicitations

$3.9Mobligated in FY2026

2contracts ending within 18 months

Open solicitations

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Supply Thermal Protection Systems for Railroad Tank CarsOffice of the Secretary · No Set aside used · Due 20 November 2026

How DOT NAICS 488210 spends

FY2021$780K

FY2022$1.6M

FY2023$1.3M

FY2024$1.4M

FY2025$2.0M

FY2026$3.9M

Contract obligations by federal fiscal year (October–September), from USASpending.gov award data. IDIQ ceilings are excluded. * The current year is partial, and USASpending lags 4–8 weeks.

DOT NAICS 488210 contracts expiring in the next 18 months

2 contracts worth $180K.

Incumbent	Buyer	What	Value	Ends	Est. solicitation	Record
CSX TRANSPORTATION, INC	FHWA	488210 Support Activities for Rail Transportation	$125K	30 September 2027	~Q2 2027	Details
UNION PACIFIC RAILROAD COMPANY	FHWA	488210 Support Activities for Rail Transportation	$56K	31 December 2027	~Q3 2027	Details

Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.

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