Lewisville Window Installation & Replacement Services

Transform your spaces with Extollo's high-quality window installations. We offer modern, energy-efficient designs and classic styles for any architecture. Our expert craftsmanship and advanced technology enhance comfort, reduce energy costs, and elevate your property's appeal with every installation.

Why choose us

Construction Magic

Free consultation
  • 100%

    Customer Satisfaction

  • 500

    completed projects per year

  • 40

    Decades of experience

  • +27

    Flexible financing options

Lewisville’s Window Services

Extollo Construction is Lewisville’s trusted window contractor, delivering exceptional window installation and replacement services throughout Denton County. Our local expertise and commitment to quality craftsmanship ensure your home receives the premium window solutions it deserves. Whether you need energy-efficient fiberglass windows or beautiful patio doors, our experienced team brings unmatched professionalism to every project.

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Lewisville Window Company: Our Expert Window Services

Extollo Construction has established itself as the premier window contractor serving Lewisville and Denton County. We specialize in comprehensive window replacement and installation services, with particular expertise in high-performance fiberglass windows and elegant patio doors. Our commitment to superior craftsmanship, combined with premium materials from industry-leading manufacturers, ensures every project delivers exceptional results that stand the test of time.

Transparency and customer satisfaction drive everything we do. From your initial free inspection and detailed estimate through project completion, we maintain open communication and meticulous attention to detail. We also provide expert assistance with insurance claims, making the process seamless when unexpected damage occurs. Our mission is protecting and enhancing homes and businesses throughout Lewisville with window solutions that combine beauty, energy efficiency, and lasting durability.

Expert In All Lewisville Window Types

Extollo Construction offers comprehensive window services for every type of residential and commercial property in Lewisville. Whether you’re seeking energy-efficient replacements, new construction installations, or upgraded patio doors, our experienced team has the expertise to handle projects of any size and complexity with precision and care.

Window Service Window Type Average Cost Installation Time Preferred Manufacturers Warranty
Window Replacement Double-Hung Fiberglass $450-$800 2-3 hours Marvin, Pella Lifetime
New Window Installation Casement Fiberglass $500-$900 3-4 hours Anderson, Marvin Lifetime
Patio Door Installation Sliding Patio Doors $1,200-$2,500 4-6 hours Pella, Milgard Lifetime
Window Replacement Picture Windows $400-$1,000 2-3 hours Marvin, Anderson Lifetime
Window Installation Bay/Bow Windows $1,800-$3,500 6-8 hours Pella, Marvin Lifetime
Window Replacement Awning Fiberglass $450-$750 2-3 hours Anderson, Milgard Lifetime
Patio Door Replacement French Patio Doors $1,500-$3,000 5-7 hours Marvin, Pella Lifetime
Window Installation Garden Windows $800-$1,500 4-5 hours Pella, Anderson Lifetime
Window Replacement Slider Windows $400-$700 2-3 hours Milgard, Pella Lifetime
Window Installation Hopper Fiberglass $350-$650 2 hours Anderson, Marvin Lifetime

Working with Extollo Construction means partnering with Lewisville’s most trusted window professionals who combine technical expertise with exceptional customer service. Our licensed, insured, and bonded team delivers flawless installations backed by comprehensive warranties and ongoing support.

Your Trusted Lewisville Window Contractor: Why Choose Us?

Extollo Construction stands apart from other window contractors in Lewisville through our unwavering commitment to quality, safety, and customer satisfaction. As a fully licensed, insured, and bonded company with a BBB A+ rating, we bring professionalism and expertise to every project. Our team understands the unique characteristics of Lewisville homes and the specific challenges presented by our local climate and architecture. We use only premium materials from trusted manufacturers like Marvin, Pella, Anderson, and Milgard, ensuring your windows deliver superior performance for decades. With $2 million in comprehensive liability insurance, a local office serving the surrounding areas, and 24/7 emergency response capabilities, we’re always here when you need us most.

  • Deep familiarity with Lewisville various home styles
  • Specialized equipment for working around mature trees
  • Advanced debris management systems
  • $2 million comprehensive liability insurance
  • Local office serving the surrounding areas
  • 24/7 emergency response team
  • Expert handling of insurance claims
  • Gutter protection system specialists
  • Certified arborist consultations available
  • Free detailed roof assessments

OUR WINDOW INSTALLATION OR REPLACEMENT PROCESS

Lewisville’s beautiful mature trees and carefully maintained landscapes require a thoughtful, detailed approach to window installation and replacement. Many homeowners have experienced the frustration of working with contractors who rush through projects without proper planning or protection measures. When companies skip critical steps in the window replacement process, it leads to damaged landscaping, improper installations, ventilation issues, and costly future problems that could have been easily prevented.

Lewisville Window Process Comparison

Process Step Why It’s Important Most Companies Extollo
Tree Impact Assessment Protects mature trees and prevents property damage No Yes
Comprehensive Window Inspection Identifies hidden damage and structural issues early Some Yes
Landscape Protection Plan Preserves gardens, shrubs, and hardscaping investments No Yes
Pre-Work Documentation Provides clear records for insurance and warranty No Yes
Proper Material Selection Ensures optimal performance and energy efficiency Some Yes
Expert Installation Guarantees proper sealing and long-term durability Some Yes
Ventilation Optimization Prevents moisture damage and improves indoor air No Yes
Advanced Clean-up Leaves property pristine with zero debris remaining Some Yes
Final Documentation Provides warranty records and maintenance guidance No Yes

Extollo Construction’s comprehensive window installation and replacement process ensures every detail is handled with precision and care. While other contractors may cut corners to save time, we invest in doing the job right the first time, protecting your property and delivering results that exceed expectations. Our meticulous approach means you enjoy beautiful, energy-efficient windows without the stress, damage, or future problems that come from rushed installations.

Get In Touch With Us

(832) 789 8485
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Contact Us For a Free Consultation

Ready to transform your Lewisville home with premium window installation or replacement services? Extollo Construction offers free, comprehensive window inspections and no-obligation estimates to every homeowner in Denton County. Our team provides quick response times and is available 24/7 for emergency services when unexpected damage occurs. Whether you’re interested in energy-efficient fiberglass windows, elegant patio doors, or need expert guidance on the best solutions for your home, we’re here to help.

Serving Lewisville, Denton County, and all surrounding areas, Extollo Construction brings decades of combined experience, premium materials from Marvin, Pella, Anderson, and Milgard, and an unwavering commitment to customer satisfaction. We also provide expert assistance with insurance claims, making the process smooth and stress-free. Don’t trust your home to just any contractor—partner with the window professionals who consistently deliver exceptional results. Call us today at (832) 789 8485 to schedule your free consultation and discover why homeowners throughout Lewisville choose Extollo Construction for all their window needs.

OUR SERVICES

Windows services

  • Windows Replacement

    Leading Houston's window replacement industry for 29 years, Extollo Construction's master technicians have contributed to our total of over 3,000 successful replacements, saving homeowners an average of 32% on cooling costs. Our precision replacement process, refined through years of Gulf Coast experience, delivers superior results in Houston's challenging climate while adding significant value to your home.

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  • Windows Installation

    With 29 years of precision window installations across Greater Houston, our master installers at Extollo Construction have transformed over 3,000 homes with energy-efficient window solutions. Our projects consistently deliver 23-35% reductions in cooling costs - critical savings in Houston's challenging climate.

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WORKING WITH EXCELLENCE

Our accreditations

We are accredited specialists in various top construction companies. Our professional portfolio and customer reviews speak about our craftsmanship.

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