Business Details
35 Years
experience
Custom Window & Door Solutions in Northern Colorado
Colorado Sash & Doors has specialized in window and door solutions for new construction and remodeling projects since 1991. Headquartered in Northern Colorado, we serve clients across Colorado, Wyoming, and Nebraska, establishing ourselves as leaders in historic restoration and commercial retrofit markets. Our expertise spans wood, fiberglass, vinyl, and aluminum products, tailored to meet energy efficiency and sustainability goals. We collaborate closely with architects and contractors, offering design assistance, budgeting, and detailed specifications. Our in-house fabrication capabilities enable custom solutions for unique architectural challenges.Our installation team adheres to industry standards to ensure durability and performance. With decades of experience, we combine technical knowledge with craftsmanship to deliver tailored solutions. Our commitment to quality extends to specialty millwork, hardware selection, and construction techniques. We pride ourselves on guiding clients from initial design through final installation. Our team looks forward to bringing your vision to life with precision and expertise.
Services
Design Assistance
In-House Fabrication
Field Installation
Residential Solutions
Commercial Windows
Historic Restoration
Custom Doors
Details
- Year established: 1991
Highlights and features
- We have over 30 years of experience in custom window and door solutions.
- Our in-house fabrication enables truly customized architectural components.
- We provide comprehensive design assistance through final installation.
- Our team specializes in historic preservation and modern retrofit projects.
- We serve clients across Colorado, Wyoming, and Nebraska with local expertise.
Services
Design Assistance
Our team provides comprehensive design guidance for window and door projects. We help clients select materials, create budgets, and develop custom solutions tailored to their specific needs. With expertise in both modern and historic applications, we ensure every project meets functional and aesthetic requirements while maintaining structural integrity.
In-House Fabrication
We create custom window sashes, doors, and specialty components not available through standard suppliers. Our fabrication capabilities allow for unique designs in wood, metal, and composite materials. This ensures clients receive one-of-a-kind solutions that perfectly match their architectural vision and performance needs while maintaining strict quality control.
Field Installation
Our experienced team handles complete installation of windows and doors following industry best practices. We focus on minimizing air infiltration, preventing water damage, and reducing sound transmission. Every installation includes quality checks to ensure proper function, energy efficiency, and long-term durability for both residential and commercial applications.
Historic Restoration
We specialize in restoring period-accurate windows and doors for historic buildings. Our process maintains original character while incorporating modern performance features. We replicate traditional wood components, storm units, and decorative elements to preserve architectural heritage while meeting contemporary energy efficiency standards for listed properties and historic districts.
Commercial Solutions
We provide high-performance window systems for commercial buildings meeting strict energy and structural requirements. Our solutions address air infiltration, thermal performance, and noise reduction for office buildings, retail spaces, and institutional facilities. We offer aluminum, steel, and fiberglass options that combine durability with aesthetic flexibility for large-scale projects.
Questions
What types of window materials do you offer?
We provide wood, fiberglass, vinyl, and aluminum windows tailored to residential, commercial, and historic applications.
Do you serve areas outside Colorado?
Yes, we serve Wyoming and Nebraska in addition to Colorado for all our window and door solutions.
Can you match historic window designs?
Our in-house fabrication allows exact replication of historic wood windows, storm units, and decorative elements.
What commercial window performance standards do you meet?
Our commercial windows meet rigorous standards for energy efficiency, air infiltration, structural loads, and noise reduction.
Do you handle both residential and commercial projects?
Yes, we provide custom window and door solutions for both residential homes and commercial buildings.
What installation services do you provide?
We offer complete installation services following industry standards to ensure energy efficiency and structural integrity.
