Commercial Lighting & Retrofit in Trenton, NJ
Commercial lighting retrofits replace aging fixtures with high-efficiency LED — often cutting lighting energy use by half and qualifying for utility rebates. Electricians handle the layout, controls, and old-fixture disposal while keeping your facility lit through the changeover.
Top Commercial Lighting & Retrofit Contractors in Trenton
Listings updated June 2026
Hightower Electrical Contractor Llc
Trenton, NJ
Hightower Electrical Contractors serves commercial clients in Trenton, NJ & Philadelphia with generator installs, servic...
Best Electrical Contractors
Trenton, NJ
Best Electrical Contractors delivers commercial electrical services in Trenton, NJ — power distribution, lighting retrof...
Colonial Electric Construction Co
Trenton, NJ
Colonial Electric Construction Co delivers commercial electrical construction in Trenton, NJ — power distribution, switc...
Ohmega Electrical Contractors
Trenton, NJ
Ohmega Electrical Contractors serves commercial facilities across Central & South NJ with generators, parking lot lighti...
Bill Wood (electrician & low voltage technician)
Trenton, NJ
Bill Wood is a licensed electrician & low-voltage tech serving commercial facilities in Trenton, NJ — power distribution...
All Electric Services, LLC
Trenton, NJ
All Electric Services, LLC delivers commercial electrical — service upgrades, EV chargers, generators, and lighting — ac...
Makefield Electric
Trenton, NJ
Makefield Electric provides commercial electrical services in Trenton, NJ — panel upgrades, retrofits, equipment hook-up...
Borges Electric
Trenton, NJ
Borges Electric provides licensed commercial electrical services in Trenton, NJ — panelboards, generators, lighting, and...
SCM Electrical Contractors
Trenton, NJ
SCM Electrical Contractors serves commercial properties in Trenton, NJ with panelboards, lighting, EV charging, and powe...
DataBid
Trenton, NJ
Commercial electrical contractor directory resource for Trenton, NJ facility managers — covering power distribution, swi...
Glenn A Dobron Electrical Contractor
Trenton, NJ
Glenn A Dobron Electrical Contractor serves commercial properties in Trenton, NJ with power distribution, panelboards, l...
James Morocco Electrical Contractor
Trenton, NJ
Licensed NJ electrical contractor serving Trenton-area commercial properties since 1989. Lighting, panelboards, wiring,...
Hammer Electric and Generators
Trenton, NJ
Hammer Electric & Generators — Trenton, NJ commercial electricians since 2004. 24/7 service for generators, panels, powe...
Marshall Industrial Technologies
Trenton, NJ
Marshall Industrial Technologies — Trenton, NJ industrial electrical contractor offering 24/7 emergency service, power d...
Kinetics Industries
Trenton, NJ
Kinetics Industries, Trenton, NJ — industrial power conversion manufacturer since 1939. SCR rectifiers, DC substations,...
D'Angelo Electrical Contractor Inc
Trenton, NJ
D'Angelo Electrical Contractors — Trenton, NJ. Design-build commercial & industrial electrical: switchgear, EV charging,...
D & N Electrical Contractors
Trenton, NJ
D & N Electrical Contractors serves commercial facilities in Trenton, NJ with power distribution, switchgear, lighting,...
Electrical Installation & Construction LLC
Trenton, NJ
Electrical Installation & Construction LLC provides commercial electrical contracting in Trenton, NJ — power distributio...
Electrical Contractor Nj
Trenton, NJ
Electrical Contractor NJ serves commercial facilities in Trenton, NJ with power distribution, panelboards, lighting, EVS...
Closson Electrical Contractors
Trenton, NJ
Closson Electrical Contractors serves commercial & industrial clients in Trenton, NJ with power distribution, switchgear...
What to Expect from Commercial Lighting & Retrofit
A load assessment and system design sized for your building
Coordination with the utility and local inspector for permits
Equipment staged and installed with minimal disruption to operations
Inspection, energization, and commissioning of the new system
As-builts, warranty registration, and a walkthrough of the work
Commercial Lighting & Retrofit Pricing in Trenton
Pricing varies by contractor and project scope
Request quotes from multiple contractors to compare pricing. Factors that affect cost include system size, building type, equipment brand, warranty terms, and urgency. Always ask for an itemized written estimate before authorizing work.
Get free quotes from Trenton contractorsRelated Installation Services in Trenton
Frequently Asked Questions — Commercial Lighting & Retrofit in Trenton
How much does commercial lighting & retrofit cost in Trenton, NJ?
Commercial Lighting & Retrofit costs in Trenton vary based on system size, building type, and scope. Request quotes from multiple contractors through My Electrical Tech to compare pricing. Always ask for itemized written estimates before authorizing any work.
How do I choose the best commercial lighting & retrofit contractor in Trenton?
Look for contractors with specific experience in commercial electrical (not just residential). Verify their state license, insurance, and bonding, and confirm they're certified and experienced with your electrical system. Check reviews from similar commercial properties. Ask about their workmanship warranty and their typical response time for follow-up issues.
How long does commercial lighting & retrofit typically take?
The timeline depends on the size and complexity of your electrical system and the scope of work. Simple repairs often complete in a few hours. Larger installations and replacements may take several days to a few weeks. Emergency service typically stabilizes the problem within hours even when the permanent fix requires returning with materials.
Is commercial lighting & retrofit covered by building insurance?
Generally, sudden storm or accidental damage may be covered by commercial property insurance, while gradual wear and deferred-maintenance issues are not. Contact your insurance provider and ask specifically about coverage for your electrical system. A documented inspection report strengthens any claim you file.