Business Details
Your Trusted Source for Building Supplies in Colorado
Colorado Building Supply combines the strengths of sister companies to offer enhanced value and long-term success for customers and team members. Our strategic alignment with trusted partners like Marvin Windows & Doors, Boise Cascade, and Capital Lumber ensures access to high-quality products and expert support. With decades of collective experience in the building materials industry, we provide personalized service, accurate estimating, and dependable delivery for residential, commercial, and DIY projects.Our commitment to excellence is reflected in our extensive inventory of lumber, roofing, siding, windows, doors, and specialty millwork. We prioritize customer satisfaction through reliable distribution, deep product knowledge, and a customer-first approach across all our locations.
Services
Exterior Doors
Interior Doors
Roofing
Siding
Windows
Decking & Railing
Lumber & Building Materials
Cabinetry
Insulation & Housewrap
Moulding & Millwork
Highlights and features
- We offer a strategic alignment of industry leaders for enhanced product availability and expertise.
- Our partnerships with Marvin, Boise Cascade, and Capital Lumber ensure premium product quality.
- We provide personalized service and accurate estimating for residential and commercial projects.
- Our extensive inventory includes specialty building materials for unique construction needs.
- We deliver reliable jobsite support and customized solutions for growing businesses.
Services
Exterior Doors
Colorado Building Supply offers a wide selection of exterior doors, including wood, fiberglass, steel, and vinyl options. Our doors combine durability with aesthetic appeal, featuring security enhancements and energy-efficient designs. Professional installation services ensure proper fit and long-term performance for residential and commercial properties.
Interior Doors
We provide diverse interior door options, from traditional wood to modern composite materials. Our inventory includes soundproof, space-saving, and decorative styles to match any decor. Expert guidance helps homeowners and contractors select the perfect doors for functionality and design cohesion.
Roofing Materials
Our roofing solutions include asphalt shingles, metal roofing, and specialty underlayment products. We supply durable, weather-resistant materials from trusted brands, supported by expert advice on selection and installation best practices for residential and commercial applications.
Decking & Railing
We offer composite, PVC, and pressure-treated decking materials with matching railing systems. Our specialists provide free design consultations, material estimates, and installation support to create durable, stylish outdoor living spaces tailored to customer preferences.
Lumber & Building Materials
Our inventory includes dimensional lumber, engineered wood products, and specialty materials like LVL and AC plywood. We supply high-quality building components for framing, structural support, and finish work, backed by expert technical guidance for professional and DIY projects.
People
Travis Barton
President
Travis Barton leads Colorado Building Supply with a focus on strategic growth and customer satisfaction. He brings decades of industry experience, emphasizing partnerships and operational efficiency to enhance product offerings and service reliability across all locations.
Questions
What products does Colorado Building Supply offer?
We provide lumber, doors, windows, roofing, siding, decking, cabinetry, and specialty building materials for residential and commercial projects.
Do you serve both contractors and homeowners?
Yes, we cater to residential builders, commercial contractors, and DIY homeowners with tailored product selections and expert support.
Are installation services available?
We offer professional door, window, and component installation services through our dedicated division in Breckenridge.
What are your store hours?
Hours vary by location, but most stores operate Monday-Friday 7am-5pm and Saturday 8am-1pm. Check specific location details for exact times.
Do you offer delivery services?
Yes, we provide reliable jobsite delivery for bulk materials and specialized products across our service areas.
What brands do you carry?
We partner with industry leaders like Marvin Windows & Doors, Boise Cascade, Capital Lumber, and other trusted manufacturers.
Reviews (5)
Johannes Rudolph
Oct 28, 2021
Report
Fair warning: their word is not their bond; only written contracts are valid. When they verbally say they made a mistake. they will not own up to it later. We own several houses and have done many renovations over our lifetimes. This was by far the must unpleasant and dishonest experience we have ever had with any contractor.
Ira Tane
Jan 16, 2021
Report
Nice enough staff but pricing was off the charts. I paid $125 for them to tell me it would cost $1,700+ to replace glass only in 1 window (2 separate glazing units). Labor was over $1,000 for a couple hours work. I hired a competent competitor to do the job for half the price. If Gregory didn't want the work, then just tell me. Don't try to rip me off instead. Beware.
Richard Easton
Dec 05, 2020
Report
We have a house in Breckenridge, CO with a number of crank style windows that were in need of repair. I called Gregory for help. It took a while to get the repair scheduled. I suspect the reason was due to how busy they are. The technician, Brandon, called to let me know he would be there shortly and promptly got to work. Brandon was courteous, very knowledgeable and did a great job. All of our windows got repaired and are working perfectly. Brandon also replaced the weather stripping on a door and adjusted the fit. Overall, Brandon was a great technician and I would strongly recommend Gregory
Maria W.
Nov 04, 2020
Report
I have been working with Lori and Scott at Gregory Door and Windows on several projects at my house for wood, doors and windows. Great customer service and quality products. I live out of town so good email communications are important to me. Highly recommend this company.
Mark Dyson
Sep 09, 2018
Report
I am one of the Beeler Townhouse board members at Copper Mountain who had to make a choice among window contractors for a $400,000 window renovation project on an 1982 property. I also helped another Board member coordinate the project during construction.
Yes, everything took longer, including responses from Gregory, but that is normal in a small county experiencing a building boom. I can say this because I was my own general contractor for our single family house in Frisco, 20 years earlier in another boom time. Nothing has changed. You never know what is in store when remodeling and everyone
Yes, everything took longer, including responses from Gregory, but that is normal in a small county experiencing a building boom. I can say this because I was my own general contractor for our single family house in Frisco, 20 years earlier in another boom time. Nothing has changed. You never know what is in store when remodeling and everyone
