Dependable Electrical Services for Home and Business
Greeley Electrical Services Commercial Electrician Contact Allen Service
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Call Us Today! 970-431-6574
  • J
    "Very Impressed with Professional Behavior"
    I was very impressed with professional behavior.
    John14: Six
  • J
    "Prompt, Clear, and Very Helpful"
    Jon Harris 38 was prompt and very clear in his recommendations.
    Jeffrey Metzner
  • J
    "Our technician did a good job"
    Our technician did a good job, but they are expensive.
    Joe Stoker
  • L
    "Pete was awesome"
    Super professional and took care of me.
    Logan Tyler
  • G
    "Unclogged a main drain on short notice"
    They were able to come out on short notice over the weekend to unclog a main drain.
    Greg Lehnhoff
  • J
    "Nathan was awesome"
    Fixed my issue quickly, answered all my questions, and gave me advice where I needed it.
    Josh
Very Impressed with Professional Behavior
I was very impressed with professional behavior, including his knowledge and understanding of HVAC systems.
John14: Six
Prompt, Clear, and Very Helpful
Jon Harris 38 was prompt, very clear in his recommendations, and very helpful.
Jeffrey Metzner
Our technician did a good job
Our technician did a good job, but they are expensive.
Joe Stoker
Pete was awesome
Pete was awesome. Super professional and took care of me.
Logan Tyler
Unclogged a main drain on short notice
They were able to come out on short notice over the weekend to unclog a main drain. They were very knowledgeable and focused on providing quality/value service.
Greg Lehnhoff
Nathan was awesome
Nathan was awesome. Fixed my issue quickly, answered all my questions, and gave me advice where I needed it.
Josh
5.0
Over 6000 5-Star Reviews

Serving Greeley and beyond Commercial Electrical Contractor Greeley

Ensuring reliable and safe electrical systems in commercial spaces is vital for operations and safety. At Allen Service, we provide comprehensive commercial electrical services tailored to meet the unique needs of business owners.

From repairs and routine maintenance to replacements and complex installations, our commercial electricians can handle projects of any scale. No matter what the job entails, our experts have the experience and equipment to ensure minimal downtime and optimal efficiency for your business operations. Trust us to deliver solutions that meet safety standards, exceed expectations, and keep your premises safe and powered for success.

Call (970) 431-6574 to schedule dependable service from a professional commercial electrical contractor.

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
  • Evans
  • Weld
  • Greeley
  • Garden City
  • La Salle
  • Milliken
  • Johnstown
  • Severance
Call Us Today! 970-431-6574
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