The civil work has to be right before the electrical work can start. GDV Utilities handles the trenching, duct banks, vaults and site work that utility, substation and solar projects depend on.
Crews and equipment scaled to the job, from a single crew to multi-crew programs.
Open trenching for primary, secondary and service conduit, including backfill and compaction.
Multi-conduit duct banks, including concrete encasement where the design calls for it.
Setting precast vaults, enclosures, handholes and pull boxes.
Pad and equipment foundations for transformers, switchgear and substation structures.
Site preparation, grading and access for substation, solar and utility yards.
Backfill, compaction and surface restoration after the work is complete.


GDV Utilities is led by people who came up in the trade and know what it takes to run safe, productive crews in the field.
Signatory to the Outside Line Construction Agreement, with IBEW-trained Foremen, Linemen, Operators and Groundmen.
Daily tailboards, stop work authority and work practices aligned with Cal/OSHA High Voltage Electrical Safety Orders and GO 95 & 128.
One contractor for the trench, duct bank and vault work and the electrical work that follows.
CA Lic. A & C-10 #1163710 · AZ Lic. A & C-11 ROC #345427 · NV Lic. C-2 #0093534.
Our crews have worked on utility systems across the country, including:












…and most utility systems across the U.S.
Our civil work supports electrical projects: distribution, substation, solar and utility yards. We handle the trenching, duct banks, vaults and site work those projects need.
Yes. Having one contractor for the civil and electrical work keeps the schedule tight and avoids hand-off delays between trades.
Our crews have worked on SCE, PG&E, SDG&E, LADWP, SMUD, APS, SRP, NV Energy, IID, SFPUC, Riverside Public Utilities, Anaheim Public Utilities, Burbank Water & Power, Glendale Water & Power, Pasadena Water & Power, Roseville Electric, Alameda Municipal Power, Redding Electric Utility, City of Shasta Lake, AEP, Entergy, Oncor, Southern Company, Duke Energy, TVA, FPL, PPL, PECO, NYSEG, National Grid, Unitil, Atlantic City Electric, JCP&L, PSE&G, United Illuminating, Eversource, O&R, Con Edison, BGE, DTE, Consumers Energy and OG&E systems.
Tell us about your project or storm call-out and we'll respond quickly. For the fastest response, give us a call.