Underground Power Conduit Construction

Nevantin Services installs empty power-rated conduit and duct bank, trenched or bored, for electric utilities, electric cooperatives, and municipal utilities across 12 states.

What We Do

We install empty power-rated conduit and duct bank: open-cut and bored conduit and concrete-encased duct banks for primary and secondary power, street lighting, and EV charger feeds — built to the utility's or engineer's specification and proofed before turnover.

Electric utilities, co-ops, and municipal utilities bring us the civil scope — the digging, boring, and duct — so their crews can stay on the wire. Nevantin installs empty conduit and duct bank; conductor installation and terminations are performed by licensed electrical contractors.

Duct Banks
Empty Conduit
Street-Light Pathways
Trench & Bore
Joint Trench
EV-Feed Pathways

Duct banks and conduit systems

A duct bank is civil work built to the engineer's design: conduits spaced and secured, concrete encasement where specified, marker tape and tracer, mandrel-proofed and pull-stringed before anyone calls it done. We build single-conduit road crossings and multi-way banks for electric utility distribution — including the long bored crossings where open cut isn't an option, via our HDD practice.

Where we fit next to the electricians

Conductor installation, terminations, and energized work belong to licensed electrical contractors and utility crews; our lane is the civil construction that comes first — excavation, empty conduit and duct bank, backfill, compaction, restoration. That split is standard on utility projects.

Dig-once with everything else

Power raceway rarely travels alone. Where the electric utility's separation rules allow, we build it in joint trench with communications and gas — one cut, one restoration — and our fiber practice means the empty conduit that should accompany every power trench actually gets placed.

Common Questions

Are you a licensed electrical contractor?

No. We install empty conduit and duct bank — trenching and boring included. Conductor installation and terminations are performed by licensed electrical contractors or the utility.

Do you proof and document the duct?

Yes — mandrel and pull-string every way, with as-builts showing depths, offsets, and structures.

Can you bore power conduit under existing streets?

Yes; bored crossings and long directional bores for empty power duct are core work for our drill crews.

Where We Work

Nevantin Services is headquartered in Garland, Texas, and registered to do business in Texas, Arizona, Georgia, Idaho, Illinois, Minnesota, Mississippi, Montana, Nevada, Oregon, South Dakota, and Washington.