NAICS 237110 – Water and Sewer Line and Related Structures Construction

Browse 539+ active federal contract opportunities classified under NAICS 237110.

Recent Opportunities

• Y--Update Utilities
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 20, 2026 Due: Jun 29, 2026 NAICS: 237110
• Repair Deep Well 051 for Closure
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 10, 2026 NAICS: 237110 Location: IL
• RFQ 15B61026Q00000002 - MCC San Diego - Replace Water Distribution Pumps - B&F 26Z6AK7
  Agency: JUSTICE, DEPARTMENT OF Posted: May 20, 2026 Due: Jun 1, 2026 NAICS: 237110 Set-Aside: SBA Location: CA
• Contractor shall furnish and install a Water service line for E. Been SR#6953 in Henryetta, OK (McIntosh Co.) in accordance with attached Statement of Work and drawing.
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: May 20, 2026 NAICS: 237110 Set-Aside: BICiv Location: OK
• Install Water/Wastewater Mains, ICBM Road
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: May 21, 2026 NAICS: 237110 Set-Aside: SBA
• 180th FW Lift Station Repair
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 8, 2026 NAICS: 237110 Set-Aside: SBA Location: OH
• Y--Grand Canyon Industry Day for upcoming projects
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 20, 2026 Due: Jun 10, 2026 NAICS: 237110
• Y--Rehabilitate the Polebridge Water System, Glacier National Park
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 20, 2026 Due: Jun 3, 2026 NAICS: 237110
• Y--GRCA 318719_Temporary WWTP at North Rim
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 20, 2026 Due: Jun 4, 2026 NAICS: 237110
• Y--Arkansas Valley Conduit - Crowley Reach 1
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 20, 2026 Due: May 29, 2026 NAICS: 237110 Set-Aside: SBA
• City of McMechen, West Virginia, Stormwater Project - Section 219
  Agency: DEPT OF DEFENSE Posted: May 19, 2026 Due: May 19, 2026 NAICS: 237110
• Helena-Lewis & Clark NF - Kading Campground Well Drilling
  Agency: AGRICULTURE, DEPARTMENT OF Posted: May 19, 2026 Due: May 22, 2026 NAICS: 237110 Set-Aside: SBA Location: MT
• Y--NV-DESERT NWR-IRRIGATION INSTALLATION
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 19, 2026 NAICS: 237110
• Z--WATER TOWER REFURBISHMENT
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 18, 2026 Due: May 27, 2026 NAICS: 237110 Set-Aside: SBA
• CLR059 Utilidor Piping Upgrades
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 NAICS: 237110 Set-Aside: SBA Location: AK
• Scattered Sites Well Drilling Project CA22-D46 / EDO-295-D46
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: May 18, 2026 Due: Jun 24, 2026 NAICS: 237110 Set-Aside: NONE
• Z--LARO SEVEN BAYS LIFT STATION REPAIRS
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 18, 2026 Due: Jun 4, 2026 NAICS: 237110 Set-Aside: SBA
• Howard Hanson Dam Well Pump Replacement
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: May 20, 2026 NAICS: 237110 Set-Aside: SBA Location: WA
• Z--Construction of new water well at Short Canyon loc
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 18, 2026 Due: May 22, 2026 NAICS: 237110 Set-Aside: SBA
• Scattered Sites Well Drilling Project CA22-D46 / EDO-295-D46
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: May 18, 2026 Due: Jun 24, 2026 NAICS: 237110 Set-Aside: NONE
• J--CA MODOC NWR GRANDMA TRACT WELL
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 18, 2026 NAICS: 237110
• Scattered Sites Well Drilling Project CA22-D46 / EDO-295-D46
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: May 15, 2026 Due: Jun 15, 2026 NAICS: 237110 Set-Aside: NONE
• KNRI REPLACE VC SANITARY PLUMBING/SEPTIC
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 15, 2026 Due: Jun 23, 2026 NAICS: 237110 Set-Aside: ISBEE Location: ND
• CA-FWS MODOC NWR-WATER MAIN REPAIR
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 15, 2026 Due: Jun 15, 2026 NAICS: 237110 Set-Aside: SBA
• TAFB MACC-BOA | Initial Site Visit for WWYK240146 - Design & Implement Monitoring & Control System for IWCS, Bldg. 62516
  Agency: DEPT OF DEFENSE Posted: May 15, 2026 Due: Jun 1, 2026 NAICS: 237110 Set-Aside: SBA Location: OK

Data sourced from SAM.gov. Updated daily. Last updated: May 21, 2026.