Class A · CA Lic #1038469
Underground Utilities
Trenching and utilities, tied into the public system.
From a single service lateral to main-line installation, we self-perform the trenching and underground work that connects a project to the public system — water, sewer, and storm drain — then backfill and compact it to spec.
It's exacting work: existing lines have to be located (DigAlert 811), trenches shored and kept safe, and the surface restored. We handle it end to end.
What's included
- Water line installation
- Sewer line installation
- Storm drain systems
- Utility trenching
- Utility repairs
- Manholes & structures
- Underground conduit
Related general engineering work
Common questions
- Do you install water and sewer mains?
- Yes — water mains and service lines, sewer mains and laterals, storm drains, manholes, and conduit. We locate existing lines with DigAlert (811), shore and dewater the trench, and backfill and compact to spec.
- What is DigAlert / 811?
- It's the Underground Service Alert notification center for Southern California. Before we dig, we notify 811 so existing utilities get marked — it's the law, and it prevents striking gas, water, or electric lines.
Request a underground utilities estimate
Tell us about the site or scope and we'll come back with real numbers. No obligation.
No obligation. We'll never share your details.