Harris County’s Leading Window & Door Contractor—Engineered for Urban & Suburban Texas Living
Energy Efficiency That Delivers Real Savings in Houston’s Climate
In Harris County, where summer cooling demands can account for over 60% of your utility bill, outdated or poorly sealed windows and doors leak up to 30% of conditioned air—forcing HVAC systems into overdrive and shortening equipment life. Tekton Exteriors installs only ENERGY STAR® Most Efficient 2025-certified fenestration systems, featuring triple-seal construction, dual Low-E3 coatings, argon or krypton gas fills, and thermally broken vinyl or fiberglass frames designed to reject up to 74% of solar heat gain. These upgrades stabilize indoor temperatures, reduce cooling runtime, and deliver measurable savings—often 20–35% annually—critical for homes in high-load zones like Memorial, Energy Corridor, or near Loop 610.Beyond cost reduction, our high-performance windows and doors actively protect interior investments. Spectrally selective glazing blocks 99% of UV radiation, preventing premature fading of hardwoods, fabrics, and artwork—a common issue in sun-drenched Houston homes. Warm-edge spacers and dual- or triple-pane configurations eliminate condensation and edge-of-glass thermal bridging, even during August humidity spikes. We also integrate smart-performance options: motorized awning windows for automatic humidity venting, self-tinting electrochromic glass for dynamic light control, and insulated entry doors with R-5+ cores. For high-intent local searches like energy-efficient window installation Harris County, low-e window replacement Houston, or cool climate doors Katy, Tekton’s solutions are field-proven across thousands of installations—and backed by utility rebate eligibility through CenterPoint Energy and Oncor programs.
Premium Window & Door Services in Harris County – Tekton Exteriors
Precision Installation: Where 90% of Performance Is Won
Our process includes laser-level alignment, closed-cell spray foam insulation at the perimeter (never fiberglass batts), marine-grade silicone sealants (no latex), and corrosion-resistant trim with integrated drip caps. Post-installation, we validate performance using FLIR thermal imaging and targeted blower-door spot tests to confirm airtightness and eliminate hidden drafts. All technicians are W-2 employees—factory-trained, background-checked, and certified—not subcontractors. Every job carries Tekton’s 5-year workmanship warranty, layered atop full manufacturer coverage (up to lifetime for glass and frame). For brand-specific searches like Pella window installation Harris County, Andersen door replacement Houston, ProVia entry door install Katy, or Therma-Tru front door Cypress, Tekton delivers uncompromising precision you can trust.
Storm Damage Restoration: 24/7 Emergency Response with Full Insurance Advocacy
When severe thunderstorms, tropical systems, or hail events damage your windows or doors, Tekton Exteriors provides immediate emergency response across Harris County—mobilizing within 60 minutes for board-up, glass replacement, and moisture mitigation to prevent secondary damage like mold growth or interior water intrusion. But our value extends far beyond emergency repairs: we serve as your trusted insurance advocate from first notice of loss through final settlement. Our team provides free damage documentation using 4K video and infrared moisture mapping, prepares Xactimate®-compliant estimates with line-item code compliance, and coordinates directly with adjusters from State Farm, Allstate, USAA, Farmers, and Liberty Mutual. Clients across Harris County rely on Tekton Exteriors because we consistently deliver trusted results. As reliable home renovation contractors, we are committed to quality, transparency, and customer satisfaction. Our skilled professionals have years of experience installing windows and doors that combine design, function, and strength. By leveraging local expertise and high-grade materials, we have become the go-to choice for window and door services in Harris County.
Proudly Harris County: Your Neighbors, Your Trusted Partner
Tekton Exteriors is not a fly-in contractor—we are your neighbors. Our team lives in Katy, Cypress, Spring, and Houston. We shop local. We sponsor youth sports in Tomball ISD and Kingwood Little League. We’ve weathered every major Gulf Coast storm alongside you—from Ike and Harvey to Beryl. That shared experience informs every project we undertake, instilling a deep commitment to craftsmanship, transparency, and long-term relationships over transactional interactions.
We serve every corner of Harris County with the same white-glove standard: zero hidden fees, upfront pricing with material specifications, clean job sites, on-time completion, and 100% satisfaction guaranteed. Backed by an A+ BBB rating, Google Guaranteed status, and 210+ verified five-star reviews, Tekton Exteriors has become the go-to partner for homeowners who demand performance, protection, and peace of mind. When you choose us, you’re not just upgrading windows and doors—you’re investing in a relationship with a company that’s proud to protect and enhance Harris County, one home at a time.
What Our Clients Say
Real Reviews from Tekton Exteriors Clients
Complete Exterior Services
Tekton Exteriors provides comprehensive exterior solutions throughout Harris County, Texas. From expert TruDefinition® Duration® Shingles to complete home transformations, we deliver superior craftsmanship and lasting protection for your property.
From minor leak repairs to complete roof replacements, Tekton Exteriors delivers superior roofing solutions with premium materials including TruDefinition® Duration® Shingles featuring advanced SureNail® Technology and Class 3 Impact Resistance.
- Professional Roof Repairs
Expert diagnosis and repair of all roof types, from minor leaks to significant storm damage with quick turnaround and lasting solutions.
- Complete Roof Replacement
Full roof replacement services with energy-efficient materials ensuring superior protection and enhanced home value for decades.
- New Roof Installation
Custom roof installation for new construction and additions, specializing in high-quality materials and precise installation techniques.
- Premium Roofing Shingles Installation
Premium TruDefinition® Duration® Shingles installation featuring bold colors, deep dimension, Class 3 Impact Resistance, and patented SureNail® Technology with Triple Layer Protection®.
- Storm Damage & Emergency Repairs
Rapid response emergency repair services to protect your property from further deterioration after severe weather events.
Transform your home with Tekton Exteriors' comprehensive home remodeling services, enhancing both functionality and aesthetic appeal throughout Harris County, TX with expert craftsmanship and quality materials.
- Complete Home Remodeling
Complete home renovation services from concept to completion with expert craftsmanship and modern design solutions.
- Exterior Remodeling
Complete exterior transformations including siding, roofing, windows, and outdoor living spaces for enhanced curb appeal.
- Siding Installation & Replacement
High-quality siding installation and replacement in Harris County to improve your home's protection, insulation, and aesthetic appeal including James Hardie fiber cement siding.
Energy-efficient window and door solutions designed to improve comfort, reduce energy costs, and enhance your home's security and aesthetic appeal with professional installation throughout Harris County, TX.
- Window Replacement Services
Replace old, inefficient windows with energy-efficient models that improve comfort and reduce energy costs.
- Pella® 250 Series Windows
Premium vinyl windows featuring multi-chambered frames, precision-welded construction, and energy-efficient performance.
- New Window Installation
Expert window installation for new constructions and renovations, maximizing energy efficiency and window lifespan in Harris County.
- Complete Window & Door Services
Comprehensive window and door installation and replacement services for enhanced home performance.
- Patio Doors Installation
Professional patio door installation including sliding glass doors and patio doors for enhanced indoor-outdoor living throughout Texas.
Comprehensive exterior services including professional gutter systems and skylights to enhance your home's functionality, natural light, and protection against water damage.
- Professional Gutter & Downspout Services
Complete gutter installation, repair, and maintenance to protect your foundation and landscape from water damage with premium materials.
- Skylight Installation & Repair
Expert skylight services to enhance living spaces with natural light, plus professional repair of existing skylights for optimal performance.
Navigate the complex insurance claim process with confidence. Our experts provide comprehensive guidance from damage assessment to successful claim completion, ensuring you receive fair compensation.
- Expert Insurance Guidance
Professional assistance navigating insurance claims, from comprehensive damage assessment to ensuring timely, accurate submission of all necessary documentation.
Service Areas Throughout Texas
Ready to Transform Your Property?
Contact Tekton Exteriors today for a free consultation. Let our expert team enhance your property's protection, energy efficiency, and curb appeal with superior craftsmanship and premium materials including TruDefinition® Duration® Shingles.
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