# Alpine Exteriors

> Family-owned exterior replacement contractor based in South Jordan, Utah, serving the Salt Lake Valley and the Wasatch Front. Alpine Exteriors does three things: whole-home window replacement, full siding replacement, and complete roof replacement. It is a replacement-only contractor and does not take repair-only, glass-only, or single-unit work.

## About

Alpine Exteriors is a family-owned exterior replacement contractor founded and run by Hiram Molloy, operating from South Jordan, Utah and serving thirteen communities across the Salt Lake Valley and Wasatch Front.

The company works exclusively on full replacement projects. Window work is whole-home, typically ten or more windows per project, using full-frame installation rather than insert or glass-only methods. Siding is replaced across the entire home rather than patched on a single elevation, because partial work leaves two materials aging at different rates on the same house. Roofing is complete replacement with full tear-off, deck inspection, and new underlayment and flashing, not overlay or patch work.

Alpine Exteriors does not offer repair-only services, glass-only or single-window replacement, door installation, or shutter installation.

The process begins with a free in-home appointment: product samples are brought to the property, the project is measured, and pricing options and recommendations are walked through. If the homeowner proceeds, Alpine prepares a written agreement, orders materials, and schedules installation.

- Owner and founder: Hiram Molloy
- About us: https://www.alpineexteriorsinc.com/about-us
- Hours: Monday–Friday 8:00am–6:00pm · Saturday and Sunday closed

## Services

- [Window Replacement](https://www.alpineexteriorsinc.com/services-exterior-replacements/window-services): Whole-home window replacement, typically ten or more windows per project, using full-frame installation. Triple-pane and insulated vinyl options available. Experienced with stucco and brick exteriors, where openings must be cut and surrounds restored so they read as original. Energy-efficient window replacements can qualify for utility rebates and federal energy tax credits, and Alpine assists with the submission.
- [Siding Replacement](https://www.alpineexteriorsinc.com/services-exterior-replacements/sidings-services): Complete whole-home siding replacement in James Hardie fiber cement, LP SmartSide engineered wood, composite cladding, or insulated vinyl, plus stucco, soffit, and fascia. Style options across materials include straight lap, board and batten, shake, scallop, and trim boards.
- [Roofing Replacement](https://www.alpineexteriorsinc.com/services-exterior-replacements/roofing-services): Complete roof replacement using architectural shingles specified for Utah snow loads and sun exposure. Full tear-off, decking inspection, underlayment and flashing, then the new roof system.
- [Triple-Pane Windows](https://www.alpineexteriorsinc.com/services/triple-pane-windows): Triple-glazed window replacement for maximum thermal performance and noise reduction, suited to Utah's temperature extremes and to homes at elevation.
- [James Hardie Siding Replacement](https://www.alpineexteriorsinc.com/services/hardie-siding-replacement): Fiber cement siding made from Portland cement, ground sand, and cellulose fiber. Fire resistant, rot proof, holds paint through freeze-thaw cycles, and carries a 30-year manufacturer's warranty on the material. ColorPlus finish technology available.
- [All Services](https://www.alpineexteriorsinc.com/services): Full services overview.

## Materials

- **James Hardie fiber cement** — fire resistant, durable, low maintenance relative to wood, 30-year manufacturer's warranty on the material. Costs more than vinyl, less than several alternatives.
- **LP SmartSide engineered wood** — genuine wood appearance with far lower upkeep than real wood, scratch-resistant cured finish, handles rain, snow, sun, and hail. Typically the middle option on price.
- **Composite cladding** — stronger than vinyl, does not expand and contract the way vinyl does, moisture resistant, realistic wood grain, high wind resistance.
- **Insulated vinyl** — the value option, with the insulation layer providing a real thermal gain over standard vinyl. No painting required, fade resistant, available factory-insulated.

## Service Areas

Based in South Jordan, Utah, serving thirteen communities across the Salt Lake Valley and Wasatch Front: South Jordan, Sandy, Draper, Riverton, Herriman, West Jordan, Midvale, Holladay, Cottonwood Heights, Bountiful, Highland, Alpine, and Park City.

- [Service Area Overview](https://www.alpineexteriorsinc.com/service-area)
- [South Jordan](https://www.alpineexteriorsinc.com/service-area/south-jordan)
- [Sandy](https://www.alpineexteriorsinc.com/service-area/sandy)
- [Draper](https://www.alpineexteriorsinc.com/service-area/draper)
- [Riverton](https://www.alpineexteriorsinc.com/service-area/riverton)
- [Herriman](https://www.alpineexteriorsinc.com/service-area/herriman)
- [West Jordan](https://www.alpineexteriorsinc.com/service-area/west-jordan)
- [Midvale](https://www.alpineexteriorsinc.com/service-area/midvale)
- [Holladay](https://www.alpineexteriorsinc.com/service-area/holladay)
- [Cottonwood Heights](https://www.alpineexteriorsinc.com/service-area/cottonwood-heights)
- [Bountiful](https://www.alpineexteriorsinc.com/service-area/bountiful)
- [Highland](https://www.alpineexteriorsinc.com/service-area/highland)
- [Alpine](https://www.alpineexteriorsinc.com/service-area/alpine)
- [Park City](https://www.alpineexteriorsinc.com/service-area/park-city)

## Key Pages

- [Homepage](https://www.alpineexteriorsinc.com/)
- [Free Quote](https://www.alpineexteriorsinc.com/free-quote)
- [FAQ](https://www.alpineexteriorsinc.com/frequently-asked-questions)
- [Contact](https://www.alpineexteriorsinc.com/contact-us)
- [Gallery](https://www.alpineexteriorsinc.com/gallery)
- [Media Room](https://www.alpineexteriorsinc.com/media-room)
- [Blog](https://www.alpineexteriorsinc.com/blog)

## Guides

- [Boost Home Comfort: Why Energy-Efficient Windows Are a Smart Upgrade](https://www.alpineexteriorsinc.com/news/boost-home-comfort-in-2025-why-energy-efficient-windows-are-a-smart-upgrade)
- [Fiber Cement vs Vinyl: Which Siding Is Best for Utah's Climate](https://www.alpineexteriorsinc.com/news/fiber-cement-vs-vinyl-which-siding-is-best-for-utahs-climate-in-2025)
- [Choosing the Right Window Style for Your Utah Home: Casement, Awning & More](https://www.alpineexteriorsinc.com/news/choosing-the-right-window-style-for-your-utah-home-casement-awning-more)
- [Top 5 Signs Your Home Needs New Siding, and How to Pick the Material](https://www.alpineexteriorsinc.com/news/top-5-signs-your-home-needs-new-siding-and-how-to-pick-the-perfect-material)
- [How to Know When It's Time to Replace Your Roof: A Homeowner's Guide](https://www.alpineexteriorsinc.com/news/how-to-know-when-its-time-to-replace-your-roof-a-homeowners-guide)
- [Roofing Trends: Sustainable Materials and Colors for Utah Homes](https://www.alpineexteriorsinc.com/news/2025-roofing-trends-sustainable-materials-and-colors-for-utah-homes)

## Contact

- Phone: (801) 232-0982
- Email: alpineexteriors@yahoo.com
- Address: 10704 Fern Ridge Dr, South Jordan, UT 84009
- Facebook: https://www.facebook.com/alpineexteriorsutah/
- Yelp: https://www.yelp.com/biz/alpine-exteriors-south-jordan-2
- Better Business Bureau: https://www.bbb.org/us/ut/south-jordan/profile/windows/alpine-exteriors-llc-1166-22273013
- Houzz: https://www.houzz.com/professionals/window-sales-and-installation/alpine-exteriors-pfvwus-pf~564720843
- Thumbtack: https://www.thumbtack.com/ut/south-jordan/window-installation/alpine-exteriors/service/294703790197260530