Denver, CO · 1414 Ulster St · Est. Today

Ulster
Electric. Trusted. Licensed. Electric.

Denver's 24-hour electrician on Ulster St. We handle panel upgrades, complete rewires, EV charger installations, and every emergency — licensed, permitted, and done right the first time.

Hours
Open 24/7
📍
Location
1414 Ulster St
🏅
License
CO State
Rating
5.0 Stars
Electrical Services

Work That
Lasts.
Wired Right.

Ulster Electric handles every electrical job in the Denver metro — from a single outlet to a full commercial buildout. One team, one standard: done correctly, to code, every time.

Get a Free Estimate
01
🔌
Panel Upgrades
Most Requested
Outdated or undersized electrical panels are a safety hazard and a bottleneck for modern homes. We replace Federal Pacific, Zinsco, and 100-amp boxes with modern 200-amp service — permit pulled, inspection passed.
  • 200A service upgrades
  • Subpanel installation
  • Breaker & fuse replacement
02
🔋
EV Charger Install
Growing Fast
Level 2 home EV charger installation for every brand — Tesla Wall Connector, ChargePoint, JuiceBox, and more. Dedicated 240V circuit, proper breaker sizing, clean garage installation with full permit.
  • All EV brands & chargers
  • 240V dedicated circuit
  • Permit & inspection included
03
Emergency Repairs
24 Hours
Power outages, sparking outlets, burning panel smells, and circuits that won't reset — these can't wait. Ulster Electric answers 24 hours a day and dispatches licensed technicians fast across Denver.
  • 24-hour emergency line
  • Same-hour dispatch for hazards
  • Storm & surge damage repair
04
💡
Wiring & Rewiring
Full Service
New circuits, whole-home rewires, and aluminum-to-copper upgrades. AFCI and GFCI protection installed correctly in every location required by Denver code.
  • New construction wiring
  • Whole-home rewires
  • AFCI / GFCI upgrade
05
🏠
Residential Electrical
Residential
Outlets, switches, ceiling fans, recessed lighting, surge protection, and whole-home electrical inspections — comprehensive residential service across Denver's east side and surrounding neighborhoods.
  • Outlet & switch work
  • Lighting & ceiling fans
  • Whole-home surge protection
06
🏢
Commercial Work
Commercial
Office buildouts, retail electrical, LED lighting retrofits, and code compliance upgrades for Denver businesses. We minimize downtime, pull every permit, and deliver clean documentation from start to finish.
  • Office & retail wiring
  • LED retrofit
  • Commercial panel work
24/7
Always Available
5.0
Customer Rating
CO Lic.
State Licensed
$0
Hidden Charges
Our Difference

Local Wire,
Local
Know-How.

We're not routing jobs through a national call center. Ulster Electric is based at 1414 Ulster St — a few blocks from the homes and businesses we serve in east Denver. That proximity means faster response, deeper local knowledge, and a team that's genuinely invested in doing excellent work.

A.
Answers Around the Clock

Our emergency line rings to a real Ulster Electric team member — not a voicemail box, not a third-party service. When something dangerous is happening with your electrical system, you get a real person and a real plan immediately.

B.
Written Quote, No Exceptions

Every job starts with a full written estimate you read and approve before we touch anything. The final invoice matches what we quoted — we've never billed a surprise charge and we never will.

C.
Colorado Licensed & Insured

All Ulster Electric technicians carry current Colorado electrical licenses and full liability insurance. We pull permits for every job that requires them and schedule inspections ourselves — you don't lift a finger.

D.
Denver Code, First Time

We meet NEC requirements and Denver's local electrical code amendments. Our work passes inspection the first visit — no re-inspection fees, no callbacks, no surprises.

How We Work

Five Steps
to Done
Right.

Ulster Electric's process keeps you informed and in control from the first call to the final sign-off. No guessing, no pressure — just clean, licensed electrical work that holds up for decades.

📞 STEP 01
You Call

Dial +1 720-794-0045 any time of day or night. A real Ulster Electric person picks up — we gather the details and assign the right tech.

🚗 STEP 02
We Dispatch

The nearest available licensed Denver-area electrician is routed to your address. Emergencies get priority, planned jobs get a firm arrival window.

🔎 STEP 03
Diagnose & Quote

Full on-site assessment, then a complete written estimate. You understand every cost and you approve it — or we leave without charge, no questions asked.

🔧 STEP 04
Expert Work

Code-compliant installation using quality materials. Permits pulled and inspections scheduled. Your property respected, your timeline honored.

STEP 05
Test & Close

Full electrical test before we leave. Inspection passed, documentation in your hands. Job complete — only when you're fully satisfied.

Service Area

East Denver
& Metro
Wide.

Based at 1414 Ulster St in east Denver, Ulster Electric covers the entire Denver metro area. Our central location means we reach most neighborhoods quickly — emergencies get the fastest possible response.

Address
1414 Ulster St, Denver CO 80220
Phone
+1 720-794-0045Emergency line — 24 hours a day
Hours
Open 24 Hours · 7 DaysWeekends & holidays, no extra charge
License
Colorado State Licensed & InsuredNEC + Denver local code compliant
Denver Aurora Glendale Englewood Centennial Greenwood Stapleton Metro
What Clients Say

Denver
Votes
Ulster.

5.0
★★★★★
Average Rating
"
★★★★★

Ulster Electric replaced our old Federal Pacific panel — 200-amp service, all new breakers, permit pulled and inspection scheduled by them. In and out in one day, everything passed on the first visit. Exactly what you want from an electrician.

PL
Patricia L.
Denver, CO
"
★★★★★

Had a burning smell from behind a switch at 10 PM on a Sunday. Called Ulster Electric and they answered immediately. A tech was at my door within the hour, found a failing backstab connection, replaced the outlet and wire run — no drama, totally professional.

EM
Ethan M.
Aurora, CO
"
★★★★★

Got two EVs and needed a proper Level 2 setup in my garage. Ulster Electric ran a 240V circuit, installed both chargers, pulled the permit, passed inspection. Price matched the quote, work looks great. The go-to electrician in east Denver without question.

NF
Nicole F.
Glendale, CO
Get in Touch Today

Ulster.
Denver's
Electrician.

Licensed, insured, and ready at 1414 Ulster St — 24 hours a day. Whether it's a routine upgrade or an emergency at 2 AM, one call is all it takes to get a real Denver electrician on the way.

Open 24 Hours · 7 Days · No Extra Charge
+1 720-794-0045
1414 Ulster St
Denver, CO 80220
⚡ Call Ulster Electric