Full-Scope Civil, Underground & Structural Solutions
Quality Construction for Every Market
Quality Construction for Every Market
Established in 1998, Quality General Engineering, Inc. is a California-based, certified DBE/MBE general contractor with more than 25 years of turnkey underground-utility success. Renowned for dry-utility projects—electric, telecom, gas, and fiber—we now leverage our team’s expertise to deliver wet-utility, civil, and structural construction as well. Whether the contract is bid-build or design-build, our fully insured, safety-driven crews provide end-to-end installations across Southern California and the West Coast—consistently exceeding client expectations.

• 60+ overhead-to-underground conversions and joint-trench duct-bank packages.
• Full turnkey delivery—demolition of poles, trench & conduit, CLSM backfill, surface restoration.

• 21-mile narrow-trench fiber build in Rancho Santa Fe and several shorter laterals.
• Slurry backfill, traffic control, line blowing, splice-vault placement.

• Labor, equipment and safety support for Needles-Barstow-Los Angeles main-line expansion.
• Excavation, backfill/compaction, pressure testing, fire watch.

• Joint-trench telephone backbone for tract developments (1 – 300 homes per tract).
• Conduit install, manholes, pedestals, line blowing, native backfill.

• County-wide power-supply station program (200+ sites).
• Multi-utility trench, concrete pads, cabinet sets, CLSM backfill, asphalt restoration.

• Joint-trench conduit systems for multiple North County housing developments.
• Mandrel tests, pull-rope install, compaction, pedestal setting.
710 Grand Ave, Spring Valley, CA 91977
(858) 209-8229 / estimating@qualityge.com CA Contractor's License #838699
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