Expert Potholing Services in Mariposa County
By Devco Development & Engineering
Devco Development & Engineering provides professional Potholing (utility daylighting) services in Mariposa County, California. Using precision hydro excavation, we safely expose underground utilities for visual verification prior to trenching, drilling, or excavation. With our California Class A (General Engineering) and Class B (General Building) contractor licenses, we support projects in rural and environmentally sensitive areas with a safety-first approach.
Mariposa County infrastructure often runs through mountainous terrain, remote corridors, and protected environments where traditional excavation can be disruptive. Potholing helps reduce uncertainty by confirming exact utility depth and alignment at crossings and conflict points—protecting crews and improving construction planning.
Devco is a proud Disabled Veteran Business Enterprise (DVBE) and maintains certifications including SDVOSB, PDBE, SB-Micro, and SB-PW.
Hydro Excavation Utility Daylighting
- Confirm utility depth before HDD or trenching
- Verify crossings along proposed utility routes
- Resolve locate discrepancies
- Reduce strike risk and protect sensitive utilities
- Support inspections and coordination
