Business Details
29 Years
experience
Award-Winning Window & Door Installation in Denver
At JDI Windows, we have dedicated ourselves to excellence in window and door solutions since 1997. Our team brings over 50 years of combined experience in the Denver metro area, specializing in energy-efficient replacements and custom installations that enhance home comfort and value. We prioritize a customer-first approach, offering tailored consultations, accurate quoting, and meticulous installation processes backed by industry-leading warranties. Recognized with the Best of the Best award since 2015 and maintaining an A+ BBB rating, our reputation is built on integrity, transparency, and long-term client relationships.Our skilled team, including third-generation professionals, ensures every project meets rigorous quality standards while addressing individual homeowner needs. From initial consultation to final installation, we focus on minimizing disruption and maximizing satisfaction through clear communication and proven expertise.
Services
Window Installation
Door Replacement
Energy-Efficient Windows
Vinyl Windows
Patio Doors
Window Repair
Custom Window Solutions
Window Replacement
Energy Audits
Door Installation
Details
- Year established: 1997
Highlights and features
- We offer 25+ years of specialized window installation expertise in Colorado's climate
- Our Energy Star-certified products reduce energy bills by up to 25%
- We guarantee accurate quotes with no hidden fees or surprise costs
- Our BBB A+ rating reflects our commitment to resolving customer concerns
- We provide lifetime warranties covering both products and professional installation
Associations and certifications
- BBB
- Energy Star
- LEED
- AAMA
- NFRC
- EPA Lead Certified
- WDMA
What people say
Highest professional work
Stressless installation
Energy savings
Expert guidance
Perfect fit
Services
Window Installation
Our window installation service combines precision engineering with expert craftsmanship to deliver lasting energy efficiency and aesthetic enhancement. We offer custom-fit solutions for new construction and replacement projects, ensuring proper sealing and insulation to reduce energy costs by up to 25%. Our certified installers use advanced techniques to guarantee weatherproof performance while maintaining your home's architectural integrity.
Energy-Efficient Windows
We specialize in Energy Star-certified windows featuring multi-chambered vinyl frames, argon gas fills, and low-E coatings that significantly reduce thermal transfer. These advanced systems maintain comfortable indoor temperatures year-round while lowering utility bills and environmental impact through superior insulation technology.
Patio Doors
Our patio door installations feature durable aluminum-reinforced frames, stainless steel rollers, and triple-point locking systems for enhanced security and smooth operation. Available in custom configurations, these energy-efficient solutions maximize natural light while maintaining thermal performance and aesthetic appeal for Colorado homes.
Window Repair
We provide comprehensive window repair services addressing seal failure, damaged frames, and operational issues. Our technicians use manufacturer-approved parts and techniques to restore functionality and energy efficiency, extending the lifespan of your existing window systems while avoiding unnecessary replacements.
Custom Window Solutions
We offer made-to-order windows in various styles, sizes, and configurations to match unique architectural requirements. Our customization options include specialty shapes, decorative glass, and color-matched finishes that enhance curb appeal while maintaining optimal energy performance and structural integrity.
People
Garrett Jones
Co-Owner
With over 25 years in the window industry, Garrett co-founded JDI Windows in 1997. He focuses on strategic growth and operational excellence, leveraging his deep industry knowledge to maintain the company's reputation for quality service.
Rexford Hayden
Co-Owner
Bringing 20+ years of construction expertise, Rexford co-owns JDI Windows and oversees installation operations. His background in residential building ensures technical excellence in every project execution across Denver's metro area.
Wes Jones
Sales Executive
A window industry veteran since the 1980s, Wes provides expert guidance to homeowners. His extensive experience and personable approach help clients make informed decisions about their window replacement needs.
Scott Killman
Project Manager
As a retired Army veteran with 20+ years in window installation, Scott manages projects in northern Colorado. His military discipline and technical expertise ensure precise execution of complex installations.
Joseph Giron
Master Installer
With 15+ years specializing in window replacements, Joe leads installation teams with precision. His commitment to quality workmanship and customer satisfaction makes him a trusted representative of JDI's service standards.
Questions
What window replacement options do you offer for Colorado's climate?
We specialize in Altius brand windows engineered for Colorado's weather, featuring heavy-duty construction, triple seals, and double-strength glass options.
Do you provide energy efficiency guarantees?
Our Energy Star-certified windows reduce energy costs by up to 25% with advanced insulation and gas-filled panes.
What's included in your installation warranty?
We offer lifetime, non-prorated warranties covering frames, hardware, glass, and installation workmanship.
Can windows be installed during winter months?
Yes, our team performs installations year-round with proper weatherization techniques to prevent home exposure.
How long does a typical window replacement project take?
Most residential projects complete within 1-3 days, with precise timelines provided during initial consultations.
Do you offer financing options for window replacements?
Yes, we provide flexible financing solutions with competitive rates for qualified homeowners.
