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Top-Rated Commercial and Residential Glass Installation and Repair Contractor In Colorado
Horizon Glass is Colorado’s leading commercial glazing partner for nearly 50 years. Delivering expert facade solutions and service across the full building lifecycle, from large-scale construction to responsive commercial and residential repairs – with unmatched workforce, quality, and integrity.
- Architectural Glass
- Aluminum Facades
- Glass & Door Services
- Window Repair & Replacement
- Interior Glass
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A Seamless Glazing Process for High-Performance Building Envelopes Across Colorado
At Horizon Glass, we bring nearly 50 years of expertise to every commercial glazing project, ensuring a flawless integration of curtain walls, storefronts, and glass systems that deliver exceptional durability, energy efficiency, and architectural precision.
Preconstruction Planning
We partner early with general contractors and architects to coordinate design, scope, budget, and logistics.
Fabrication & Installation
Custom aluminum and glass systems are fabricated and installed by our in-house teams, ensuring quality and control.
Long-Term Service Support
Our service division stands ready with repairs, adjustments, and upgrades to protect your investment over time.
Comprehensive Glazing and Building Envelope Solutions Across Colorado
Horizon Glass delivers full-scale architectural aluminum and glass systems curtain walls, storefronts, and specialty glazing engineered for complex commercial projects across Colorado. From new construction to repairs and specialty services, we ensure long-term performance, safety, and value through every phase of your building’s lifecycle.
Storefront & Entrances
Make a lasting first impression with professionally installed or repaired glass storefronts and entryways. We offer secure, high-visibility solutions
Curtain Wall Systems
Our team designs, installs, and maintains high-performance curtain wall systems that deliver structural integrity and architectural appeal for mid-to-large scale
Horizontal and Vertical Sunshades
Architectural sunshades improve energy efficiency and occupant comfort by reducing solar heat gain and glare. Available in horizontal or vertical orientations
Metal Panels & Building Envelopes
High-performance metal panel systems enhance building aesthetics while improving durability and weather resistance. These panels are often integrated with
Window Repair
We restore clarity and performance to broken or fogged windows with expert repairs and replacements. Whether it’s a cracked pane, damaged seal, or stuck sash
Shower Doors
Enhance your bathroom with sleek, modern shower doors custom-fit for your space. We handle everything from frameless glass installations
OUR SERVICE AREAS
Horizon Glass Service Areas in Colorado
As a leading window company, Horizon Glass delivers exceptional service and quality products to homeowners and businesses throughout our extensive Colorado service areas. We ensure energy efficiency and beautiful aesthetics for every project.
What Clients Across Colorado Are Saying About Horizon Glass
For nearly five decades, Horizon Glass has delivered unmatched commercial glazing solutions to projects of every size across Colorado.
David S.
“I used to dread every Florida rainstorm. Flood Safe Solution installed a barrier system that’s worked perfectly through hurricane.”
Luis M.
“They handled our commercial warehouse floodproofing with professionalism and efficiency. Great experience all around.”
Amanda R.
“Responsive, local, and knowledgeable. These guys know exactly what Florida properties need to stay dry.”
Colorado’s Leading Commercial Glazing Contractor
Horizon Glass is a premier commercial glazing contractor serving Colorado with nearly five decades of experience. We specialize in the engineering, fabrication, and installation of architectural aluminum and glass systems for complex, large-scale construction projects. Our partners include general contractors, facility managers, building owners, and public-sector clients who rely on us for unmatched quality, performance, and execution.
With the largest union glazier workforce in the state, we have the scalability and skillset to meet aggressive timelines and deliver lasting results even in high-demand environments. Beyond construction, our service division provides responsive repairs, system upgrades, and specialty glazing, ensuring long-term value and building performance.
- Proven Commercial Expertise We bring nearly 50 years of experience on large-scale commercial and institutional projects across Colorado.
- Largest Union Glazier Team in Colorado Our trained and certified glaziers deliver the manpower needed to meet tight schedules and maintain superior quality.
- End-to-End Project Execution From curtain walls and storefronts to full building envelopes, we handle every phase from design to installation and service.
Frequently Asked Questions
We hear these a lot. So, we figured we'd put the answers right here to save everyone some time.
What areas in Colorado do you serve?
We operate statewide with a focus on the Front Range of the Rockies—including Denver, Boulder, Colorado Springs, and Fort Collins.
Do you provide service-only work?
Yes. Our service division handles repair, replacement, and specialty work for existing properties and facilities.
Can you assist in preconstruction planning?
Absolutely. We often engage early with contractors to support budgeting, detailing, and scheduling.
Do you fabricate your own aluminum systems?
Yes. We work with trusted suppliers and fabricate systems in-house to ensure quality and turnaround.
Are your installers union-certified?
Yes. We proudly employ the largest union glazier team in the state, ensuring the highest standards of safety and workmanship.