Martinez Electric LLC logoMartinez Electric LLCCall (603) 275-7868
Stacks of steel conduit on a pallet outside a warehouse at night, lit by a work light

Commercial electrical

Tenant fit-outs, lighting, equipment hookups, service upgrades and repairs for offices, retail spaces, warehouses and industrial facilities. Martinez Electric LLC schedules the work to keep your business running. We’re based in Derry, NH and take jobs in New Hampshire, Massachusetts and Maine.

What we do

Commercial and industrial jobs, from a single tenant space to a warehouse.

  • Tenant fit-outsWiring a space for a new tenant or a new layout.
  • LightingFor offices, retail floors and warehouses.
  • Equipment hookupsPower for equipment, including transformers, panels and disconnects.
  • Service upgradesMore capacity for the building.
  • Rooftop conduitConduit runs across and along commercial roofs.
  • RepairsTracking down faults and fixing them.

Scheduled around your business

We schedule commercial work to keep your business running.

Panels, disconnect and transformer mounted on strut in a warehouse
Panels, disconnect and transformer in a warehouse

Commercial jobs

Photos from Martinez Electric jobs.

Conduit run on supports across a commercial flat roof
Commercial rooftop conduit run
Color-coded conductors landed on a transformer’s terminals
Transformer wiring
Reggie Martinez on a ladder fitting steel conduit on a commercial job, with a crew member below, both in Martinez Electric shirts
Reggie Martinez (on the ladder) running conduit on a commercial job
Two parallel conduit runs on a commercial roof
Conduit runs on a commercial roof

Questions about commercial work

Do you do commercial electrical work?

Yes. We do tenant fit-outs, lighting, equipment hookups, service upgrades and repairs for offices, retail spaces, warehouses and industrial facilities, scheduled to keep your business running.

What kinds of buildings do you work in?

Offices, retail spaces, warehouses and industrial facilities.

Will the work shut my business down?

We schedule commercial work to keep your business running.

Snowy New England street at dusk with porch lights on

Call or email

Derry, New Hampshire
Serving New Hampshire, Massachusetts and Maine

Mon–Fri7am–5pm
Saturday8am–3pm
SundayClosed

(603) 275-7868

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