Electrical Panel and Service Upgrades in Denver Metro Area
Need more power or a safer electrical panel now? We upgrade and replace panels and services for reliable, code-compliant capacity. Since 2009, our local, family-owned team has served the Denver Metro Area with background-checked, drug-tested electricians. We hold License # EC7816 and carry a 4.9 rating from 1,152 reviews. Serving the Denver Metro area, including Denver, Littleton, and Aurora. Ask about financing, and schedule your estimate today. If you’re adding AC or an induction range this season, we can prep your service before summer heat arrives.
Each image is a real worksite photo, reflecting the quality and dedication in every project.
Special Offers & Promotions
$250 OFF Electrical Panel Change
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Why Choose Us
What Our Customers Say
"We are happy with our new electrical panel and upgrade. The dread of tripping breakers is gone."
"He replaced my electrical panel and labeled the breakers at a price lower than most places."
"They replaced our service panel and ran a new circuit for our induction cooktop. Fantastic."
Answers to Common Questions
View All FAQsHow much does it cost to upgrade electrical service to 200 amps?
Upgrading electrical service to 200 amps with MZ Electric is quoted after an on-site assessment, because total cost depends on your existing panel, service equipment, and code requirements. The most common cost driver we see is whether the service entrance and meter base must be replaced along with the panel. Most residential upgrades are completed in a day, and we handle permits and inspections as part of the process. If your panel is in good condition, adding breakers or a subpanel may be a more cost‑effective option than a full service upgrade. Our team regularly performs these projects across the south Denver area, including homes near Parker. Ask about our $250 off electrical panel change coupon.
Expect higher or lower pricing based on:
- Panel relocation or clearance corrections
- Grounding and bonding upgrades to meet current code
- Required AFCI/GFCI breaker upgrades and circuit labeling
- Added scope like whole‑home surge protection or EV‑readiness work
Schedule an assessment to confirm scope, pricing, and timeline before any work begins.
Updated: 2026-03-11
Need help in Parker, CO? Call (303) 578-9888 or book online.
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Helpful Tips & Maintenance Advice
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Where We Work
What areas do you serve for electrical panel and service upgrades?
We serve the Denver Metro Area, including Denver, Littleton, and Aurora. See the complete list of cities we cover below.