Trusted Exteriors, Expertly Built Since 1980
Quality Residential & Commercial Exterior Building You Can Trust
Delivering top-quality siding, roofing, and framing solutions for homes and businesses. With a commitment to precision and durability, we transform exteriors into lasting works of strength and style.
Our Business
Building Quality Exteriors with Expertise and Trust Since the 1980s
At Mountain Range Builders LLC, our legacy is built on decades of hands-on experience and a commitment to innovation. As one of the first contractors to embrace James Hardie siding, we’ve honed our craft to deliver unmatched quality in every project. Our work speaks for itself, with every siding, roof, and frame reflecting the dedication of our team members.
Run by industry veteran Demetry Erofeef, our business is rooted in integrity, skill, and local pride. We serve communities across Idaho and Montana, using trusted materials and proven techniques to enhance your property’s beauty and durability. With a focus on both aesthetics and performance, we ensure your project is completed to the highest standards.
Years Of Siding Experience
Extraordinary Team Members
Our Commitment to Excellence
Customer satisfaction is at the heart of everything we do. We combine modern techniques with time-tested methods to transform your property, delivering durable, aesthetically pleasing results that enhance the value and integrity of your home or business.
Our Services
Expert Services for Exterior Solutions
Siding
We provide premium siding options, including James Hardie, vinyl, and metal, designed to protect and elevate your exterior.
Roofing
Our roofing services deliver superior protection and durability, ensuring your home remains secure.
Why Mountain Range Builders
Why Choose Us
At Mountain Range Builders LLC, we don’t just build exteriors—we create lasting impressions. With four decades of experience, our team is committed to delivering exceptional craftsmanship for both residential and commercial projects.
01
Decades of Expertise
Benefit from our 40+ years in the industry.
02
Innovative & Trusted
Early adopters of James Hardie products with strong supplier partnerships.
03
Quality Craftsmanship
Our dedicated teams ensure every detail meets the highest standards.
Frequently Asked Questions
Frequently Asked Questions About Our Exterior Services
What types of siding do you install?
We install a wide range of siding options including James Hardie ColorPlus®, primed cement board, vinyl, metal, shakes, board and batten, and more. We tailor every installation to match your property’s style and performance needs.
Are you licensed and insured?
Yes, Mountain Range Builders LLC is fully licensed and insured in both Idaho and Montana. We adhere to all local regulations and prioritize safety and professionalism on every job site.
Do you offer warranties on your work?
Absolutely. We stand behind the quality of our workmanship and materials. All installations come with a workmanship warranty, and we honor manufacturer warranties where applicable.
How do I know if my home needs new siding or roofing?
Common signs include visible cracks, warping, moisture damage, fading, or increased energy bills. If you’re unsure, we’re happy to provide a professional inspection and honest recommendation.
How do I schedule an estimate or consultation?
You can contact us directly by phone, email, or through our website form. We’ll respond promptly to set up a free consultation at your convenience.
Contact Us
Get a Free Estimate
Connect with us today to discuss your project and discover how our expertise can transform your home or business.
Browse through our frequently asked questions to learn more about our exterior services, process, and what you can expect when working with Mountain Range Builders LLC. If you don’t find what you’re looking for, feel free to reach out—we’re here to help!
Partnering with Industry-Leading Suppliers
