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Underground Inc
General Engineering Contractor
Building The Future
Rebuilding The Past
Underground Utility Specialist
Foundations & Concrete Flatwork
Sewer - Storm - Gas - Water - Electric - Fire
1-209-401-4323

Upgrading your electrical and/or gas service?
Upgrading your electrical meter?
Installing a transformer pad?
Need a new gas service line?
Need an OQ Operator Assistance?
We can facilitate your excavation by providing you with a qualified operator to be present during your PG&E inspection
Other Services
Sewer Lateral Certifications
Sewer Pressure Testing
Sidewalk Certification
Trenchless Installations
PG&E Joint Trenching
Gas or Electrical Trenching
Domestic Water Installations
Underground Fire Services
Foundations
Sidewalks & Drivways

Why Choose Us
Why Choose Us

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