Best Commercial Electrical Contractors in Harrisburg, PA
Compare 20 commercial electrical companies serving Harrisburg, PA. 4 offer 24/7 emergency service. Request free quotes and hire the right contractor for your building.
Commercial Electrical Contractors in Harrisburg
View allDavid Hahnlen Electrical Contractor
Harrisburg, PA
David Hahnlen Electrical Contractor serves commercial clients in Harrisburg, PA with power distribution, panelboards, li...
Manada Electric
Harrisburg, PA
Manada Electric | Full-service commercial electrician in Harrisburg/Hershey, PA serving office, retail, industrial & war...
EH Williams & Sons
Harrisburg, PA
EH Williams & Sons delivers commercial electrical services in Harrisburg, PA — power distribution, switchgear, lighting,...
Alerify Data Center
Harrisburg, PA
Alerify Data Center in Harrisburg, PA offers colocation, private cloud, and business continuity with solar power and 24/...
Germak Electrical
Harrisburg, PA
Germak Electrical provides 24/7 commercial electrical services in Middletown, PA — panelboards, LED retrofits, EV chargi...
Edwin L. Heim Company
Harrisburg, PA
Edwin L. Heim Company — Harrisburg, PA MEP+ contractor since 1931 offering commercial electrical, motors & controls, and...
Kanoff Michael Electrical Contractor
Harrisburg, PA
Kanoff Michael Electrical Contractor serves commercial clients in Harrisburg, PA with power distribution, panelboards, s...
Central Penn Electric LLC
Harrisburg, PA
CPEC LLC — Master Licensed commercial electrician in Harrisburg, PA. Power distribution, panels, lighting, EVSE & mainte...
Pennsylvania State Data Center
Harrisburg, PA
PaSDC in Harrisburg, PA provides Census and demographic data for PA decision makers — not a commercial electrical contra...
Automation Systems Interconnect
Harrisburg, PA
ASI in Mechanicsburg, PA supplies industrial automation components — breakers, motor controls, DIN rail, enclosures & mo...
D & T MECHANICAL ELECTRICAL
Harrisburg, PA
D & T Mechanical Electrical serves commercial & industrial facilities in Harrisburg, PA with power distribution, panelbo...
BBEC | Electrical Contractors
Harrisburg, PA
BBEC | Harrisburg-area commercial electrical contractor with 40 years of experience in power distribution, maintenance p...
J S Mixon Electrical Contractor
Harrisburg, PA
J.S. Mixon Electrical Contractor serves Harrisburg, PA commercial properties with LED retrofits, panel upgrades, lightin...
Remco Inc
Harrisburg, PA
Remco Inc provides commercial electrical services in Harrisburg, PA — power distribution, switchgear, lighting, generato...
H.R. Weaver Building Systems
Harrisburg, PA
H.R. Weaver Building Systems provides commercial electrical services in Harrisburg, PA, serving offices, retail, industr...
Independent Electrical Contractors Pennsylvania
Harrisburg, PA
IEC Pennsylvania, Harrisburg — statewide merit-shop electrical contractor association with DOL-registered apprenticeship...
Ad-Tech CCI
Harrisburg, PA
Ad-Tech CCI in Harrisburg, PA supplies industrial controls, electrical components, relays, drives, and identification pr...
FM Cibort Electric & Services
Harrisburg, PA
FM Cibort Electric (FL EC13012260) delivers commercial EV charging, solar, battery storage & data center electrical work...
AMJ Electrical Services LLC
Harrisburg, PA
AMJ Electrical Services LLC: 20+ years serving commercial properties in Harrisburg, PA — panels, lighting, EV charging,...
Colonial Electric Service Inc
Harrisburg, PA
Colonial Electric Service Inc — Harrisburg, PA commercial electrician since 1972. Parking lot lighting, service upgrades...
Commercial Electrical Services Available in Harrisburg
Why Choose My Electrical Tech in Harrisburg?
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Every contractor listed works on commercial buildings — power distribution, switchgear, panelboards / breakers, lighting systems, and more — not residential.
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Frequently Asked Questions — Commercial Electrical in Harrisburg
How much does commercial electrical work cost in Harrisburg?
Commercial electrical costs in Harrisburg depend on the electrical system and scope of work. Minor repairs are the most affordable, preventative maintenance programs are billed on a recurring schedule, and full replacements or installations are priced by system size and complexity (power distribution, switchgear, panelboards / breakers, lighting systems, and more).
How do I find a reliable commercial electrical contractor in Harrisburg, PA?
Start by verifying the contractor holds a current state license, adequate insurance, and bonding. Confirm they're certified and experienced with your electrical system. Check reviews from other commercial property managers on My Electrical Tech. Ask for references from similar properties (office, retail, industrial, warehouse). Get at least three written quotes for any major project.
Do Harrisburg commercial electrical contractors offer emergency service?
Yes, many commercial electrical contractors in Harrisburg offer 24/7 emergency service. Response times vary — the best operators typically arrive within 2–4 hours for urgent issues. Always confirm after-hours rates upfront, as emergency response typically carries a surcharge.
What's the best time of year to schedule electrical maintenance in Harrisburg?
Schedule preventative electrical inspections on a regular cadence to catch wear, failures, and small problems early — before they cause downtime. Booking maintenance during off-peak periods gives you faster scheduling and helps preserve warranty coverage.