Colorado home exterior with new siding and windows
★★★★★ 4.7 · 900+ Google reviews | Est. 1994

Denver Siding, Built for Colorado

Composite siding with a Class A fire rating that shrugs off high-altitude UV, hail, and freeze-thaw winters. Lifetime warranty included.

Siding Installation in Denver, Built for Colorado

Denver siding takes a beating: intense UV at altitude, hail every summer, and freeze-thaw cycles that crack and fade lesser materials. Since 1994, Ameritech has installed composite siding across the Front Range that is engineered for exactly these conditions, with a Class A fire rating and a lifetime warranty.

Why Denver Homeowners Choose Ameritech Siding

  • Colorado siding contractors since 1994. Local crews, three decades of Front Range homes.
  • Composite siding, not budget vinyl. Handles UV, hail, and temperature swings that make ordinary siding fade and crack. See how it compares.
  • Class A fire rating. The highest rating available, a real consideration along Colorado’s wildland-urban interface.
  • Color options that last. Browse siding colors and the project gallery.
  • 4.7 stars across 900+ Google reviews and a lifetime warranty.

Serving the Entire Denver Metro

Our siding crews cover Denver, Aurora, Lakewood, Arvada, Westminster, Thornton, Broomfield, Centennial, Highlands Ranch, Littleton, Englewood, Parker, and the surrounding Front Range. See the full service area. Doing windows at the same time? Many homeowners bundle: see window replacement in Denver.

What Does Siding Cost in Denver?

Siding is priced by your home’s size, stories, and the material and trim package you choose. We quote in person, free, with exact pricing that holds, and financing options available.

Denver Siding Installation Questions

How long does siding installation take in Denver?

Most Denver homes are re-sided in about one to two weeks depending on size and scope. We confirm the timeline in your free quote.

Why composite siding in Colorado?

Composite siding handles high-altitude UV, hail, and freeze-thaw cycles far better than budget vinyl, carries a Class A fire rating, and comes with a lifetime warranty.

Does new siding help with energy bills?

Yes. Modern siding systems with proper installation improve the building envelope, and pairing siding with insulation upgrades compounds the benefit.

How do I get a price?

Call (303) 444-1998 or use the quote form on this page. The in-home visit and the quote are free.

What Denver Homeowners Say

★★★★★

Maleah was the AWESOME BOMB, BABY!! 😂🤣😂Fantastic lady in helping us here!! She deserves a raise!! If not I will contact the police! 🤣🤣😂

Laura SchillerGoogle review · July 2026
★★★★★

Had a great evening planning our new windows with Meleah. She helped us figure out how to stay within our budget and still get the benefits of new windows. Great experience!

Dionne DodgeGoogle review · July 2026
★★★★★

Very professional. Windows are high-grade for a reasonable cost. I would use them again for sure.

ToniGoogle review · July 2026
★★★★★

Maleah is fantastic, gave a very thorough presentation of the best 3 paned windows on the market. She was very knowledgeable, made us feel at ease, and confident about the product. I would work with her again if the opportunity arose.

Spencer del MoralGoogle review · June 2026
★★★★★

Wesley Corkin was excellent in presenting the information about windows, their functions, and the technology used in them. high recommend Ameritech!

Jeanette MapsonGoogle review · June 2026
★★★★★

Wesley came and did a perfect job on give me an estimate very courteous and kind highly recommend Ameritech windows

Michael FehervaryGoogle review · June 2026

GET FREE QUOTE!

 Ending 08-01-2026

SUMMER SAVINGS Event
Limited Time Only
Colorado's Premier Window & Door Specialists
$395 OFF EACH WINDOW
$795 OFF EACH DOOR
$0 DOWN • 24 MONTHS NO INTEREST
*With approved credit. See representative for details.
Four-window minimum • New customers only
Locally owned and operated in Colorado for over 30+ years
Refresh Your Home and Lock In Your Savings Today

Minimum purchase does apply and cannot be combined with any other discounts.*
Deal is for first time customers only.**
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Ready to Start Your Home Improvement Project?

From triple-pane windows and entry doors to composite siding and attic insulation, Ameritech has been Colorado’s #1 home improvement company since 1994. Over 700 five-star reviews across the Front Range.