Commercial Electrician in Greenwood Village & Denver, CO
Code-compliant electrical installations, upgrades, and inspections for businesses.
About Our Commercial Electrical
From small offices to large commercial facilities, BES delivers reliable commercial electrical services that meet Colorado code and minimize downtime for your business.
Commercial Electrical
Every job includes the following - no hidden add-ons, no upcharges.
Code-Compliant Installations
All work meets or exceeds NEC and Colorado state code. Permitted, inspected, and documented for your records.
Minimal Downtime
We schedule around your business hours — early mornings, evenings, or weekends. Most service calls completed without interrupting operations.
Tenant Improvement Wiring
Build-out electrical for offices, retail, and restaurants. Coordination with your GC, architect, and inspector.
Service Upgrades
400A, 600A, 800A, and 1200A commercial service upgrades. We coordinate with Xcel Energy on the meter pull and reconnection.
Three-Phase & 480V
Specialty work for commercial kitchens, manufacturing, and industrial loads. Three-phase and 480V experience across the Denver Metro.
Maintenance Contracts
Quarterly or annual electrical inspection and preventive maintenance plans. Catch failures before they become outages.
Commercial Electrical available across the Denver Metro
Same-day dispatch from our Greenwood Village office to homes and businesses in these cities. Click your city for area-specific details.
- Commercial Electrical in Englewood Co
- Commercial Electrical in Lone Tree Co
- Commercial Electrical in Highlands Ranch Co
- Commercial Electrical in Douglas County Co
- Commercial Electrical in Centennial Co
- Commercial Electrical in Castle Pines Co
- Commercial Electrical in Parker Co
- Commercial Electrical in Aurora Co
- Commercial Electrical in Castle Rock Co
- Commercial Electrical in Denver Co
- Commercial Electrical in Greenwood Village Co
Why Colorado Homeowners Choose Us
Trusted for 30+ years. Here's why they keep calling us back.
Same-Day Service
Most jobs completed the same day you call - no waiting around.
Upfront Pricing
Firm quotes before any work begins. No surprise bills, ever.
Licensed & Insured
Fully licensed Colorado contractors with comprehensive coverage.
All Makes & Models
We service every brand of HVAC and electrical equipment.
Financing Available
Flexible payment options for every budget - no credit required.
4.8★ Google Rating
Top-rated by homeowners across the Denver Metro and Front Range.
What Colorado Homeowners Say
“BES came out same-day when our AC went out during a heat wave. The tech was professional, explained everything, and had us cool again in under 2 hours. Highly recommend!”
Sarah M.
Greenwood Village, CO · AC Repair
“Had BES install a Level 2 EV charger in our garage. They handled the permit, the install was clean and professional, and they even helped us apply for the Colorado rebate. Excellent service!”
James T.
Parker, CO · EV Charger Installation
“After getting 3 quotes for our electrical panel upgrade, BES had the best price and the best reviews. The job was done on time, cleanly, and passed inspection the first time.”
Linda R.
Centennial, CO · Panel Upgrade
Commercial Electrical FAQs
Yes — we routinely handle TI electrical for office build-outs, retail spaces, restaurants, and medical practices across the Denver Metro. We coordinate with your GC, architect, and the local inspector, and we work around your business hours where possible.
Ready to Schedule Service?
Fill out the form below and a BES team member will contact you within 1 hour.
Related Services
Areas We Serve
Commercial Electrical available throughout Denver Metro & Douglas County.