Business hours

Sun 7:00 am - 10:00 pm
Mon 7:00 am - 10:00 pm
Tues 7:00 am - 10:00 pm
Wed 7:00 am - 10:00 pm
Thurs 7:00 am - 10:00 pm
Fri 7:00 am - 10:00 pm
Sat Closed

Introduction

Hi, thank you for your interest in our family owned and operated plumbing, heating & air solutions company. Skeptical of which of the many contractors to hire? We assure you that One Nation will not disappoint, we offer a MONEY BACK & 100% SATISFACTION GUARANTEE if we don’t meet your needs. Give us a shot, you’ll be glad you did!

Credentials

• License

  License Holder: Gerardo Lopez
  License Type: Mechanical Systems Contractor (Aurora, CO)
  License number: #2023238515100CL
  License verified on 9/29/2023
  Valid through 9/29/2025
  Verify license
  
• Background Check

  Gerardo Lopez
  Completed on 9/11/2023
  

About Us

• What is your typical process for working with a new customer?

  As the homeowner you are the boss. The technician will provide you with various options but at the end you call the shot.
• Describe a recent project you are fond of. How long did it take?

  A roofing company replacing an old beat down roof needed One Nation to remove and reinstall a 3yr old swampcooler. We did just that and the new positioning looks spectacular!
• What advice would you give a customer looking to hire a provider in your area of work?

  It's simple licensing, honesty and quality. A company that will go the extra mile for your needs and treat your home better then their's. In other words a company that prides in providing 100% satisfaction to their customers.