Our Story

Sun Valley Garage Doors was founded by Derek Halverson after 12 years installing for a national franchise. Tired of watching homeowners get oversold on full-door replacements they didn't need, Derek built a smaller crew with a simple rule: diagnose first, replace only what's failing, and stand behind every spring with a real warranty.

14+

Years in Phoenix

168

Verified Reviews

6

Licensed Techs

24/7

Always Available

How We Operate

Four Things We Never Compromise On

Repair Before Replace

If a $400 spring + cable will get you another decade, we'll tell you. We don't push full-door sales to hit a number.

Upfront Pricing

Firm price on the phone, before we dispatch. Whatever shows up on the invoice is what we quoted.

Real Warranties

5 years on springs, 1 year on labor, lifetime on door panels we install. No fine-print exclusions buried in a PDF.

Local, Not a Franchise

We live in the Valley. Derek answers the phone after hours. You deal with the same crew every time.

The Crew

Meet the Team

Every tech on our crew is licensed, background-checked, and trained personally by Derek Halverson. No subcontractors. No apprentices sent alone.

Derek Halverson

Owner & Lead Technician

Sun Valley Garage Doors was founded by Derek Halverson after 12 years installing for a national franchise. Tired of watching homeowners get oversold on full-door replacements they didn't need, Derek built a smaller crew with a simple rule: diagnose first, replace only what's failing, and stand behind every spring with a real warranty.

6 licensed technicians on staff · Phoenix, AZ

Credentials

Licensed, Insured & Certified

Every credential required to work on your home legally and safely.

Arizona ROC Licensed Contractor (#AZ-ROC-289142)

International Door Association (IDA) Member

DASMA Certified

LiftMaster Authorized Pro Dealer

Clopay Master Authorized Dealer

License #AZ-ROC-289142 · Phoenix, AZ

Phoenix's Most Trusted Garage Door Crew Since 2011