What federal agencies buy water & sewer line construction under NAICS 237110?

The biggest buyers are USACE, EPA, NAVFAC. Each agency has different procurement vehicles — GSA Schedules, MAS contracts, IDIQs, BPAs — but all of them post NAICS 237110 opportunities to SAM.gov. Use the free Quick Checker to see live contracts matched to your business in this NAICS code.

What set-aside programs apply to NAICS 237110?

Water & Sewer Line Construction contracts are routinely set aside for 8(a), HUBZone, Small Business firms. Set-aside designation depends on the specific solicitation and your SBA size standard for this NAICS. SDVOSB and 8(a) firms can also receive sole-source awards up to $4.5M.

What is the SBA size standard for NAICS 237110?

Size standards are set by the SBA per NAICS code, expressed either as an average annual receipts threshold (for service industries) or an employee count (for manufacturing). For NAICS 237110, check the current SBA size standards table at sba.gov for the exact threshold — it gets revised periodically. CapturePilot's Quick Checker confirms your size standard automatically based on your SAM.gov registration.

How many active federal water and sewer construction contracts are there right now?

CapturePilot tracks 40,000+ active federal opportunities across all NAICS codes, refreshed daily from SAM.gov. The count for NAICS 237110 shifts every day as new solicitations post and old ones close. Run the free check to see the exact current count matched to your business profile.

NAICS 237110 · Federal Contracts by Industry

Water & Sewer Line Construction Federal Contracts

Federal water, wastewater, and stormwater infrastructure. Below: top buying agencies, set-aside coverage, sole-source thresholds, and a free live-opportunity check.

See Live Water & Sewer Line Construction Opportunities

Top Federal Buyers of NAICS 237110

These agencies post the most water & sewer line construction opportunities per year.

USACE

EPA

NAVFAC

Set-Aside Programs for Water & Sewer Line Construction

Water & Sewer Line Construction contracts are routinely reserved for these certified small-business categories.

8(a)

HUBZone

Small Business

Water & Sewer Line Construction Contracts by State

Drill into state-level federal opportunities matched to NAICS 237110.

See Your Matching Water & Sewer Line Construction Contracts

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