What is the average federal contract value for NAICS 221310?

Across 5 awarded federal contracts in NAICS 221310 (Water Supply and Irrigation Systems), the median award is $33,701, with most awards between $24,425 and $165,000. Source: SAM.gov award data.

What is the SBA small-business size standard for NAICS 221310?

The SBA size standard for NAICS 221310 is $41M avg. annual receipts.

Utilities · NAICS 221310

Water Supply and Irrigation Systems

Federal contract pricing, the top winners, buying agencies, and live opportunities for NAICS 221310.

$33,701

median award value · most between $24,425 and $165,000

Total awarded

$1,236,865

Awards

Winners

Open now

SBA size standard

$41M avg. annual receipts

Live opportunities →Full pricing benchmark Market explorer Who wins here Am I small?

Top winners (by $)

LIQUITECH, INC$998,039

AQUA-SERV ENGINEERS, INC.$165,000

Warm Springs Irrigation and P…$33,701

APPLIED DIVING SERVICES, INC$24,425

CMIP LLC$15,700

Top buying agencies (by $)

Veterans Affairs, Department …$1,178,739

Interior, Department of the$33,701

Agriculture, Department of$24,425

Set-aside mix (by award count)

Small Business3

Full & open2

Recent awards

J046--Water Treatment/Storage Tank CleaningAQUA-SERV ENGINEERS, INC. · May 27, 2026$165,000 Prescott National Forest, Potable water tanks cleaning and inspectionsAPPLIED DIVING SERVICES, INC · May 26, 2026$24,425 J046--Copper-Silver Ionization Water Treatment Services, Award Notice and JOFOCLIQUITECH, INC · May 22, 2026$998,039 J047--GI UGS Repairs (VA-26-00010144)CMIP LLC · Apr 14, 2026$15,700 46--Utah Lake Wetland Preserve Water Share AssessmentsWarm Springs Irrigation and Power… · Feb 10, 2026$33,701

Pricing reflects 5 SAM.gov award notices for NAICS 221310. New to NAICS? See the full code dictionary or NAICS codes explained.