$3,473
ALLEN GILL CONSTRUCTION INC
Indian Health Service
- PIID
- 75H70326F08078
- PSC
- Y1PD - CONSTRUCTION OF WASTE TREATMENT AND STORAGE FACILITIES
Federal NAICS Codes
NAICS 237110: Water and Sewer Line and Related Structures Construction
Explore obligations, trends, recent awards, and incumbent contractors for NAICS 237110.
NAICS 237110 federal market metrics
- Total obligations
- $15.5B
- Total awards
- 25,676 awards
- Active obligations
- $3B
- Size standard
- $45,000,000 receipts
What this NAICS covers
NAICS 237110 covers construction of water and sewer mains and related structures, including installation of gravity and force mains, water distribution piping, sewer laterals, manholes, pumping stations, valve vaults, and associated excavation and backfill.
Federal opportunities under 237110 typically involve delivering complete water or sewer pipeline projects, including site excavation, pipeline installation, testing and disinfection, pump station construction, erosion control, utility coordination, as-built documentation, and turnover of operational conveyance infrastructure.
FY2025 snapshot
- Obligations
- $630.9M
- Awards
- 951
- Average award
- $663.4K
- Change from FY2024
- -46.7%
Federal obligation trend
FY2021
$211M · 219 awards
FY2022
$927.7M · 1,099 awards
FY2023
$1.1B · 1,140 awards
FY2024
$1.2B · 988 awards
FY2025
$630.9M · 951 awards
FY2026
$830.4M · 469 awards
Recent awards
$5,286,277
SEALASKA CONSTRUCTORS LLC
National Park Service
- PIID
- 140P2026C0045
- PSC
- Y1NZ - CONSTRUCTION OF OTHER UTILITIES
$83,355
NAVO & SONS, INC.
Indian Health Service
- PIID
- 75H70326C00007
- PSC
- Y1PZ - CONSTRUCTION OF OTHER NON-BUILDING FACILITIES
$28,125
CHAMBERS DRILLING COMPANY
US Fish and Wildlife Service
- PIID
- 140FGA26P0033
- PSC
- Z1NE - MAINTENANCE OF WATER SUPPLY FACILITIES
$10,676,616
SIGO VALIANT JV LLC
Department of Veterans Affairs
- PIID
- 36C24926C0044
- PSC
- Y1ND - CONSTRUCTION OF SEWAGE AND WASTE FACILITIES
$7,212
ALLEN GILL CONSTRUCTION INC
Indian Health Service
- PIID
- 75H70326F08076
- PSC
- Y1PD - CONSTRUCTION OF WASTE TREATMENT AND STORAGE FACILITIES
$82,550
PATRIOT DIVERSIFIED, LLC
US Coast Guard
- PIID
- 70Z02926PGALV0066
- PSC
- Z2NE - REPAIR OR ALTERATION OF WATER SUPPLY FACILITIES
$29,883
MISCELLANEOUS FOREIGN AWARDEES
Department of State
- PIID
- 19SA2026P0110
- PSC
- J046 - MAINT/REPAIR/REBUILD OF EQUIPMENT- WATER PURIFICATION AND SEWAGE TREATMENT EQUIPMENT
FAQ
What work fits NAICS 237110?
- Installation of potable water transmission mains with pressure testing, disinfection, tracer wire, and as-built documentation for distribution tie-ins.
- Replacement or upsizing of sanitary sewer lines, manhole rehabilitation, gravity sewer reconnection, and bypass pumping with odor control procedures.
- Construction of stormwater conveyance systems, culvert installations, and storm drain tie-ins with erosion and sediment control measures.
- Wet-work for pump stations and force mains including embedment, anchors, valves, and coordination for shutdowns and tie-ins.
When is NAICS 237110 a weak fit?
- Building plumbing and HVAC piping: indoor plumbing systems serving a single building without trenching, public right-of-way work, or external distribution system connections.
- Water and wastewater system engineering and design: deliverables limited to plans, hydraulic modeling, or permits without construction mobilization or field installation.
- Pipe manufacturing and prefabrication: factory production of pipe, fittings, or precast manholes without on-site trenching, installation, and tie-in responsibilities.
What solicitation language points to NAICS 237110?
- Line items call out linear feet of pipe by diameter and material, trench depth, bedding specification, and excavation and backfill pay quantities.
- Performance requirements include pressure testing, CCTV inspection of sewers, disinfection reports, bypass pumping plans, and utility coordination procedures.
- Solicitation requests construction schedules, dewatering and shoring plans, traffic control and permit documentation, and as-built drawings upon completion.
Put this market knowledge to work
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