Accurate, safe trenching is essential for installing water lines, electrical conduits, gas lines, drainage systems, and other underground utilities. Chelan Excavation provides professional utility trenching services throughout the Chelan Valley, using precise techniques and modern equipment to protect existing infrastructure and ensure proper installation.
Whether you're building a home, upgrading utilities, or adding new service connections, we deliver trenching work you can depend on.
Water Line Trenching
We excavate clean, accurately graded trenches for new or replacement water lines, ensuring correct depth, slope, and placement.
Electrical & Conduit Trenching
Safe trenching for underground power, fiber optic, and communication lines. We follow clearances and depth requirements to protect your utilities long-term.
Gas Line Trenching
We create stable, code-compliant trenches for residential propane or natural gas line installations with a strong emphasis on safety.
Drainage Trenching
Perfect for French drains, foundation drains, or property drainage improvements. We shape trenches for proper water movement and long-term reliability.
Irrigation Line Trenching
Efficient trenching for irrigation systems on residential and agricultural properties, ensuring proper spacing and depth.
Backfilling & Compaction
Once utilities are installed, we backfill and compact the trench to restore the area and prevent settling over time.
Natural rock walls are:
Extremely durable and long-lasting
Ideal for steep or uneven terrain
Low maintenance
Naturally resistant to weather and erosion
Aesthetic and property-enhancing
They’re one of the best long-term investments for sloped properties in the Chelan area.

Why Choose Chelan Excavation?
Experience with all major utility types
Knowledge of Chelan-area soil, terrain, and utility depth requirements
Modern equipment for precise trenching
Fast scheduling and reliable communication
Affordable, transparent pricing
Fully insured for residential & commercial work
We take pride in helping homeowners and builders get their projects started the right way.
We provide site preparation and grading services in:
Chelan, Manson, Orondo, Entiat, Brewster and Pateros
Ready to Start Your Project?
Let’s talk about your site prep, septic, or excavation needs. Get in touch today for a free, no-obligation quote and find out why so many property owners in the Chelan Valley rely on us for dependable excavation work.
© 2024 . All rights reserved.