Reliable Commercial Trenching Services
Dig Smart. Lay Pipe. Keep Moving.
When you’re laying utilities, pipelines, or irrigation systems, the job demands precision, safety, and speed — no shortcuts. At Harris Excavation, we provide accurate, efficient trenching services for commercial sites from Menlo Park to Mammoth Lakes, giving developers, general contractors, and municipalities a dependable partner who gets it right from day one.
Our experienced team uses modern equipment to cut clean, code-compliant trenches in everything from rocky terrain to urban settings — whether you’re running sewer lines, water mains, electrical conduits, or telecom cables. We work with the utility companies and your plumbing and electrical contractors to meet tight tolerances and timelines while maintaining jobsite safety and minimizing disruption.
Why Contractors Trust Us for Trenching Work
Precision Trenches. Every Time
From narrow utility trenches to deep mainline installations, we size it right and dig it clean.
Modern Equipment Fleet
Our updated machines mean faster setup, better control, and less damage to surrounding surfaces.
On-Time, On-Spec Delivery
We know your schedule depends on us — so we show up ready and keep things moving.
Ready for a Trenching Team You Can Trust?
From small service laterals to large-scale infrastructure builds, Harris Excavation brings decades of California field experience to every trench we cut. And with clear communication from start to finish, you’ll always know where the line is being laid — and when we’re moving on to the next phase.
Whether it’s one day or one hundred, Harris Excavation shows up ready to dig in. Contact us today to discuss your trenching needs or request a proposal tailored to your project’s timeline and scope.