Replacement Windows in Colorado
WeatherMax vinyl replacement windows measured, built, and installed for Colorado homes by our in-house crews — from a family-owned company headquartered in Littleton.
American Remodeling, Inc. · 5241 S Santa Fe Dr, Littleton, CO 80120 · Family-owned since 1997
Replacement Windows for Colorado homeowners
Colorado windows work harder than most. High-altitude sun, big day-to-night temperature swings, and dry winter air all stress older frames and seals until drafts, fogged glass, and hard-to-operate sashes follow.
American Remodeling has replaced windows for Colorado homeowners since 1997. We install WeatherMax replacement windows exclusively, custom-sized to each opening and installed by our own crews rather than subcontractors.
Live near our headquarters? Our Littleton replacement windows page covers local permits, older homes and installation details for our home city.
Want a closer look at frames and glass packages? Our WeatherMax vinyl window guide explains the energy-efficient replacement windows we install statewide.
What Colorado’s climate means for your windows
Intense high-altitude sun
UV exposure is stronger at elevation. Low-E insulated glass helps limit solar heat gain and reduces fading of floors and furnishings.
Wide temperature swings
Frames expand and contract daily. Multi-chambered vinyl frames and a properly sealed installation help windows stay tight through those cycles.
Cold, dry winters
Insulated glass units and weather-tight seals help reduce drafts and keep interior glass warmer during Colorado cold snaps.
WeatherMax windows for Colorado homes
WeatherMax is the window line we install in every home. Styles include double-hung, single-hung, sliders, casements, picture windows, bays, bows, and custom shapes.
- Energy-efficient vinyl frames
- Advanced Low-E insulated glass
- Custom sizing for every opening
- Interior and exterior color and hardware options
How a Colorado window replacement works
- 1
Free in-home estimate
We review each opening, discuss styles and colors, and provide transparent pricing.
- 2
Precise measurement
Every window is custom-built to the measured opening for a tight, clean fit.
- 3
In-house installation
Our own crews remove old units, install and seal the new windows, and clean up daily.
- 4
Warranty registration
We register your WeatherMax warranty and stay reachable after the job is done.
Verified Colorado projects
Browse all project photos- Verified Colorado project
Black-Frame Single-Hung Windows
Verified Colorado projectCustom Arched Windows
Verified Colorado projectBlack Custom Windows
WeatherMax window warranty
Every WeatherMax window we install is backed by published warranty coverage, subject to the written terms and exclusions, and we register it for you when the job is complete. Glass-breakage service may involve applicable labor fees, and acts of nature such as hail are not covered.
- Double Lifetime Manufacturer Warranty
- Lifetime Accidental Glass Breakage Warranty
- 1-Year Workmanship Warranty from American Remodeling
Financing for your Colorado project
Financing options are available so you can make the upgrade now and pay over time. Ask about current options during your free estimate.
Explore financing optionsVerified Google reviews
“American Remodeling. Has been true to their word since the very beginning. We've had their windows and sliding glass patio door for four years now. They will still come out and repair and replace a broken wheel or a track. They answer their phone. Answer an email. Almost immediately every time. I will give them five plus stars every time!!”
“Had a great experience, windows look amazing!! Fast, friendly and very hot 😅 🤣. Poor guys installed our windows in 100° heat. They rocked! Coming from a very picky person, I was impressed. Thank you to both Nic & Nick and new boys! 👍🏻”
“These guys are GREAT! Nic is a riot & John is hands down best & fastest installer/construction guy I’ve ever seen in action! They had 10 windows out, & cleaned up (couldn’t even tell there’d been holes in my house) before noon. And...came in over $25k cheaper than Anderson. Highly recommend!”
Colorado replacement windows questions
Yes. We are headquartered in Littleton and install replacement windows for homeowners across Colorado, from the Front Range to mountain and Western Slope communities.
We install WeatherMax replacement windows exclusively, with energy-efficient vinyl frames and Low-E insulated glass.
No. Our window installations are completed by American Remodeling’s in-house crews.
Yes. Financing options are available — visit our financing page or ask during your free estimate.
Request a free Colorado replacement windows estimate
Tell us about your home and we'll schedule a free, no-pressure estimate. Prefer to talk? Call (303) 781-1986.
American Remodeling, Inc.5241 S Santa Fe Dr, Littleton, CO 80120
Ready to start your Colorado project?
Get a free, no-pressure estimate from a family-owned team doing exterior remodeling right since 1997.