Agencies › Department of the Interior › NAICS 237120

Department of the Interior (DOI): NAICS 237120 — Oil and Gas Pipeline and Related Structures Construction

1open solicitations

$3.1Mobligated in FY2026

7contracts ending within 18 months

Open solicitations

Z--ID-CAMAS NWR- Fuel Tanks WiringUS Fish and Wildlife Service · Small Business Set Aside - Total · Due 08 October 2026

How DOI NAICS 237120 spends

FY2021$2.0M

FY2022$1.4M

FY2023$307K

FY2024$4.4M

FY2025$871K

FY2026$3.1M

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.

DOI NAICS 237120 contracts expiring in the next 18 months

7 contracts worth $3.0M.

Incumbent	Buyer	What	Value	Ends	Est. solicitation	Record
NASH HOLDINGS INC	Bureau of Safety and Environmental Enforcement	237120 Oil and Gas Pipeline and Related Structures Construction	$804K	19 October 2026	Now / imminent	USASpending
LACREEK DEVELOPMENT CORP	NPS	237120 Oil and Gas Pipeline and Related Structures Construction	$364K	13 November 2026	Now / imminent	USASpending
WETLANDS TRANSPORTATION, LLC	Reclamation	237120 Oil and Gas Pipeline and Related Structures Construction	$432K	20 November 2026	Now / imminent	USASpending
NASH HOLDINGS INC	Bureau of Safety and Environmental Enforcement	237120 Oil and Gas Pipeline and Related Structures Construction	$1,000K	30 April 2027	~Q4 2026	USASpending
TARBETT ENGINEERING AND CONSTRUCTION SVS LLC	NPS	237120 Oil and Gas Pipeline and Related Structures Construction	$182K	30 April 2027	~Q4 2026	USASpending
MULTIFORCE SYSTEMS CORP	NPS	237120 Oil and Gas Pipeline and Related Structures Construction	$31K	30 April 2027	~Q4 2026	USASpending
PACIFIC ENVIRONMENTAL SERVICES COMPANY	U.S. Fish and Wildlife Service	237120 Oil and Gas Pipeline and Related Structures Construction	$225K	02 September 2027	~Q1 2027	USASpending

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.

NAICS 237120 across every agency → · Everything DOI has open →