Dependable Electrical Services for Home and Business
Denver Electrical Services Electrical Panel Replacement Contact Allen Service
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Call Us Today! 970-431-6574
  • B
    "Time to Consider Adding a 6th Star"
    Will's and Paul's results from applying their personal service standards make it time to consider adding a 6th star.
    Bruce Carter
  • A
    "Careful, Meticulous Work"
    They did careful, meticulous work and I am pleased and relieved to have that safety issue resolved.
    Ardith Smith
Time to Consider Adding a 6th Star
We were seeking upgrading old (48-year) electrical panels in our home. Paul L. and Will G. were totally enthusiastic immediately upon arrivals, and thoroughly sustained professional correctness and current know-how in regards to state and county residents' requirements, standards, and building codes. Friendly and prompt from start to finish while applying their wide-ranging knowledge and mastery, Will's and Paul's results from applying their personal service standards make it time to consider adding a 6th star relating to Topshelf's Quality First Service Group. Paul L. and Will G. are each personifications of Topshelf's finest.
Bruce Carter
Careful, Meticulous Work
Had an opportunity to use Quality 1st's electrical services on August 30, 2023. Isaac and Frank came back to tune up the wiring of my electrical panel (a rat's nest) and to install a new light fixture and an exhaust fan. They did careful, meticulous work and I am pleased and relieved to have that safety issue resolved. Already sleeping better at night!
Ardith Smith
Awards & Accolades
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  • Bryant
  • Burnham Boilers
  • Delta
  • Grundfos
    5.0
    Over 3000 5-Star Reviews

    Serving Denver and beyond Electrical Panel Replacement Denver

    Electrical panels are essential in distributing electricity and must be maintained to prevent potential hazards. If your electrical panel is outdated or suffers wear and tear, a replacement is critical for maintaining the safety and functionality of your space. At Allen Service, we provide thorough assessment and electrical panel replacement services for outdated or malfunctioning electrical panels.

    Our electricians understand the importance of having a reliable electrical system. We can ensure your electrical panel meets current safety standards and power requirements. Schedule service with our pros and get peace of mind knowing your electrical system is completely safe and functional.

    Call (970) 431-6574 for safe and efficient breaker panel replacement service you can trust.

    or
    Call Us Today! 970-431-6574
    Why Choose Allen Service

    For over 60 years, Allen Service has delivered dependable HVAC, plumbing, and electrical solutions across Denver, Fort Collins, and beyond. As a family-owned company, we put your comfort first—offering quality workmanship, honest communication, and 24/7 service. Experience the difference that comes from people who truly care.

    Why Choose Us:

    • Trusted local experts since 1962
    • Family-owned and operated for three generations
    • Comprehensive HVAC, plumbing, and electrical services
    • 24/7 emergency availability
    • VIP membership plans with exclusive benefits
    • Customer-first guarantee on every job
    Contact Us
    Why Trust Our Services?
    • One Team For All Electrical Needs

      From upgrades to fixes, we handle every job—big or small!

    • Serving Colorado Families Since 1962

      Trusted by generations for honest, quality electrical solutions.

    • Fully Stocked Trucks, Fewer Delays

      We arrive with the right parts to complete most repairs in one visit.

    • Expert, Uniformed Electricians

      Professionally trained technicians for safe, quality electrical work.

    Areas We Serve
    • Denver
    • Adams County
    • Aurora
    • Lakewood
    • Thornton
    • Arvada
    • Westminster
    • Commerce City
    • Northglenn
    • Brighton
    • Broomfield
    • Parker
    Call Us Today! 970-431-6574
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