Construction site with heavy machinery including a CAT bulldozer pushing soil and several John Deere dump trucks and an excavator working on muddy ground.

Underground & Deep Service Installation

Excavator loading dirt into a dump truck on a construction site under partly cloudy sky.

Service Summary

The Vital Infrastructure Beneath the Surface

Weinrich Contracting Ltd. (WCL) delivers comprehensive underground utility solutions for subdivisions, industrial sites, and municipal roadways. Using GPS‑guided equipment and experienced crews, we ensure every pipe, conduit, and drainage system is installed with accuracy and integrated seamlessly with earthworks to transition from grading to service activation.

What We Provide

Where Quality Meets Performance

Large‑scale Deep Service Installation

Stage project build‑out including lift stations and full commercial/residential servicing.

Sanitary, Storm & Water Main Installation

Deep excavation and precision trenching for primary networks.

Culvert & Drainage Systems

Large‑scale culverts and surface drainage solutions.

Industrial Site Servicing

Weeping tile, mechanical/electrical trenching for warehouses and commercial hubs.

GPS-Guided Precision Pipe Laying

Integrated machine control to reduce manual layout time and eliminate costly errors.

Contact Us

Tell us about your next project

Call Toll Free: 1-888-WCL-DIRT