Custom Doors & Windows in Grand County, CO
Proudly serving Grand County since 1992
At Northwestern Millwork, we proudly serve Grand County—including Kremmling, Tabernash, Granby, Fraser, and Winter Park—with top-tier doors, windows, molding, hardware, and millwork from trusted brands like Ashley Norton, Lincoln, Trustile, Thermatru, Rogue Valley Doors, Andersen, Emtek, and Loewen. More than a distributor, we’re a project partner—helping builders select products that balance beauty, durability, and performance in Colorado’s alpine climate. With reliable delivery into hard-to-reach areas and service that continues long after installation, we support your project every step of the way.
With decades of experience serving Colorado builders, we understand the unique needs of mountain construction and offer hands-on service that keeps your projects running smoothly.
Doors & Hardware in Grand County
From warm wood tones that blend seamlessly with mountain aesthetics to modern doors, we offer a wide selection of doors and hardware built to handle Grand County’s cold winters and seasonal shifts.
Northwest Colorado builders and contractors trust us for high-quality doors from leading brands like Trustile, Simpson, Rogue Valley, and Boise Cascade. Most of our pre-hung options come directly from these manufacturers, giving you reliable performance and style without the wait. For specialty projects, we also offer in-house pre-hanging services.
Need hardware to match? We’ve got you covered with premium brands like Emtek, Ashley Norton, Hager and Rocky Mountain Hardware in styles from rustic to contemporary.
Doors & Hardware in Grand County
From warm wood tones that blend seamlessly with mountain aesthetics to modern doors, we offer a wide selection of doors and hardware built to handle Grand County’s cold winters and seasonal shifts.
Northwest Colorado builders and contractors trust us for high-quality doors from leading brands like Trustile, Simpson, Rogue Valley, and Boise Cascade. Most of our pre-hung options come directly from these manufacturers, giving you reliable performance and style without the wait. For specialty projects, we also offer in-house pre-hanging services.
Need hardware to match? We’ve got you covered with premium brands like Emtek, Ashley Norton, Hager and Rocky Mountain Hardware in styles from rustic to contemporary.
Windows & Trim for Grand County Projects
Our curated selection of energy-efficient windows is designed to meet the demands of Grand County’s climate and altitude. Whether you’re building in Windy Gap or finishing a new cabin in Grand Lake, we’ll help you find durable, stylish options from brands like Loewen Windows, Lincoln Windows, and Gerkin Windows.
Looking to finish with trim that makes a statement? Our moldings and millwork trim add dimension and detail, whether you’re going bold and modern or keeping things classic and cozy. We help you select the right profiles and finishes to match your project’s style and conditions.
Windows & Trim for Grand County Projects
Our curated selection of energy-efficient windows is designed to meet the demands of Grand County’s climate and altitude. Whether you’re building in Windy Gap or finishing a new cabin in Grand Lake, we’ll help you find durable, stylish options from brands like Loewen Windows, Lincoln Windows, and Gerkin Windows.
Looking to finish with trim that makes a statement? Our moldings and millwork trim add dimension and detail, whether you’re going bold and modern or keeping things classic and cozy. We help you select the right profiles and finishes to match your project’s style and conditions.
Custom Millwork & Special Orders
From unique architectural accents to tailored molding profiles, we specialize in helping builders and designers bring distinctive visions to life. If your build includes special wood features, heritage restoration, or non-standard specs, we’ll work with you to get it done, accurately and on time.
Need something you don’t see on the shelf? Let us source or create it for you.
Custom Millwork & Special Orders
From unique architectural accents to tailored molding profiles, we specialize in helping builders and designers bring distinctive visions to life. If your build includes special wood features, heritage restoration, or non-standard specs, we’ll work with you to get it done, accurately and on time.
Need something you don’t see on the shelf? Let us source or create it for you.
Delivery & On-Site Support in Grand County
We offer direct-to-site delivery across Grand County, including remote Jobsites. Our experienced logistics team coordinates with you to ensure reliable service and safe product handling, no matter the weather or terrain.
We also offer support throughout your build, answering questions, refining selections, and helping troubleshoot as needed. It’s all part of our commitment to partnering with local builders for lasting success.
Delivery & On-Site Support in Grand County
We offer direct-to-site delivery across Grand County, including remote Jobsites. Our experienced logistics team coordinates with you to ensure reliable service and safe product handling, no matter the weather or terrain.
We also offer support throughout your build, answering questions, refining selections, and helping troubleshoot as needed. It’s all part of our commitment to partnering with local builders for lasting success.
Trusted by Colorado’s Best
We’ve worked with top Colorado builders, supplying windows, doors, and trim that elevate their Grand County projects, from custom homes to boutique lodges.
Ready to Get Started?
Whether you’re in Winter Park or Tabernash, we’re ready to help you source premium millwork that’s built to last. Contact us today for a quote, consultation, or product recommendations.
Frequently Asked Questions
Yes! We offer job-site delivery throughout Grand County, including Winter Park, Fraser, Granby, Tabernash, and Kremmling. Our team works closely with you to ensure materials arrive safely and on schedule.
We recommend high-performance, energy-efficient windows from brands like Loewen Windows and Lincoln Windows. These are built to withstand snow load, prevent heat loss, and comply with local building codes.
Definitely. We help you coordinate trim profiles and hardware finishes with your doors and windows to create a cohesive look that fits your design style and build environment.
This is our Home
Since 1992, we’ve been deeply rooted in this community, understanding that no one knows the landscape better than a local. We recognize the vital role local businesses play in our economy and the community’s well-being, and we’re dedicated to supporting local builders and fostering the area’s growth and development.