Underground Utilities in San Antonio, TX

Professional underground utilities for commercial projects in San Antonio, TX. Licensed & insured crews. Fast quotes. Call (210) 799-8819.

15+Years
500+Projects
Licensed& Insured
OSHACrews

What we do

Complete wet + dry utility infrastructure for commercial sites — planned, permitted, installed, tested, and inspection-ready.

  • Water mains, services, and fire line installation
  • Sanitary sewer, manholes, and lift station coordination
  • Storm drain systems: inlets, pipe, detention conveyance
  • Dry utilities: conduit, duct banks, telecom pathways
  • Testing, inspection coordination, and as-builts support

Why contractors choose us

  • In-house crews for heavy sitework + utilities
  • Clean scheduling + proactive communication
  • Utility coordination (SAWS, CPS, City of San Antonio)
  • Quality control and inspection-ready work
Typical timeline: Site visit → scope confirmation → quote within 48 hours.

Common questions

Do you install both wet and dry utilities?

Yes — water, sewer, storm, fire lines, and conduit/duct banks.

Can you handle utility coordination and permits?

We regularly coordinate with SAWS, CPS, and City of San Antonio requirements.

Do you provide testing/inspection support?

Yes — pressure tests, mandrel, CCTV coordination, and final inspection support.

Need a fast, detailed quote?

Site visit + scope review, then a quote within 48 hours for most commercial projects.