Underground Construction in the Central Valley
Underground utility and pipeline construction across Tulare, Kings, Madera, Fresno, and Kern counties. Trenching, bedding, backfill, and service connections by a licensed Class A contractor.
What We Offer
Complete underground construction from trenching and pipe installation through backfill and final connection, handled by the same crew that grades and prepares the site.
Underground Utility Installation
Installation of underground water, sewer, storm drain, and conduit lines for new development and existing properties.
Pipeline Installation and Repair
Installation, repair, and replacement of underground pipelines for agricultural, residential, and commercial use.
Trenching, Bedding, and Backfill
Precise trenching to grade, proper pipe bedding, and engineered backfill and compaction, with shoring where depth and soil require it.
Service Connections
Connecting structures to municipal mains, wells, septic systems, and irrigation infrastructure as part of site development.
Who We Serve
Underground utility and pipeline work for development, agricultural, and rural projects across the Central Valley.
Service Area
Based in Woodlake, CA, serving five counties across the Central Valley.
Avila General Engineering provides underground construction services throughout Tulare, Kings, Madera, Fresno, and Kern counties, with broader coverage extending from Kern County north to Mariposa County.
Underground work is often combined with grading, road construction, and site preparation on development projects, making it efficient to complete multiple phases of work in a single mobilization.
Why Choose Avila for Underground Construction
Licensed, bonded, and insured with the equipment and expertise to handle underground work in Central Valley conditions.
Class A Licensed
CSLB License #1111623, Class A General Engineering. Licensed for the full scope of excavation and underground construction work.
Fully Insured
$1,000,000 liability insurance, contractor bond, and workers compensation on every project.
Right Equipment
Excavators and backhoes for precise trenching, bedding, and backfill in any soil condition.
Local Knowledge
Nine years of experience with Central Valley soil types, hardpan, clay, and sandy conditions that affect underground work.
Owner-Led Projects
Erik Avila personally oversees every job, ensuring correct installation and minimal site disruption.
Available 24 Hours
Reach us any time to discuss your underground project needs or timeline.
Related Services
Get an Underground Construction Quote
Contact Avila General Engineering to discuss your underground utility or pipeline project. Available 24 hours a day.
Talk to Erik directly(559) 805-5840- Class ACSLB #1111623
- $1MLiability Insurance
- 5.0 ★Google Rating
- 9+ yrsOwner-Operated, since 2016
- 24/7Phone Availability