McKinney 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

McKinney’s Window Services

Extollo Construction is McKinney’s trusted window contractor, delivering exceptional window installation and replacement services throughout Collin County. Our team combines local expertise with superior craftsmanship to enhance the beauty, energy efficiency, and value of your home. Whether you need new window installation, complete window replacement, or patio door services, we’re committed to exceeding your expectations with every project.

As a locally-operated company serving McKinney and surrounding areas, we understand the unique architectural styles and climate considerations that affect window performance in our community. Our dedication to quality workmanship and customer satisfaction has made us the preferred choice for homeowners and businesses seeking reliable, professional window services.

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McKinney Window Company: Our Expert Window Services

Extollo Construction is a trusted window contractor proudly serving McKinney and Collin County with comprehensive window replacement and installation services. Our expertise spans all window types, with specialized knowledge in high-performance fiberglass windows that deliver exceptional energy efficiency and durability. We’re committed to craftsmanship excellence, using only premium materials from industry-leading manufacturers to ensure your investment stands the test of time.

Transparency and customer satisfaction are at the heart of everything we do. From your initial free inspection and estimate through project completion, we maintain open communication and deliver results that protect and enhance your McKinney home or business. We’re also experienced in assisting with insurance claims, making the process seamless when unexpected damage occurs. Our licensed, insured, and bonded team is ready to provide the long-lasting window solutions your property deserves.

Expert In All McKinney Window Types

Extollo Construction offers comprehensive window services throughout McKinney, specializing in both residential and commercial applications. From energy-efficient fiberglass windows to elegant patio doors, we install and replace all window types to meet your specific needs, style preferences, and budget. Our experienced team works with top manufacturers to ensure you receive the highest quality products backed by exceptional warranties.

Window Service Window Type Average Cost Installation Time Preferred Manufacturers Warranty
Window Replacement Double-Hung Fiberglass $450-$800 2-3 hours Marvin, Pella, Andersen Lifetime Limited
New Window Installation Casement Fiberglass $500-$900 3-4 hours Pella, Andersen, Milgard Lifetime Limited
Window Replacement Picture Windows $350-$700 2-3 hours Marvin, Milgard, Pella Lifetime Limited
Patio Door Installation Sliding Patio Doors $1,200-$2,500 4-6 hours Pella, Andersen, Milgard Lifetime Limited
Window Installation Bay/Bow Windows $1,500-$3,000 6-8 hours Marvin, Andersen, Pella Lifetime Limited
Window Replacement Awning Windows $400-$750 2-3 hours Pella, Milgard, Andersen Lifetime Limited
Patio Door Replacement French Patio Doors $1,500-$3,200 5-7 hours Marvin, Pella, Andersen Lifetime Limited
Window Installation Slider Windows $350-$650 2-3 hours Milgard, Pella, Andersen Lifetime Limited
Window Replacement Garden Windows $800-$1,500 4-5 hours Pella, Andersen, Marvin Lifetime Limited
Window Installation Specialty/Custom Shapes $600-$2,000 3-6 hours Marvin, Pella, Andersen Lifetime Limited

Working with Extollo Construction means receiving expert guidance on selecting the perfect windows for your McKinney home, professional installation that ensures optimal performance, and ongoing support backed by comprehensive warranties from the industry’s most trusted manufacturers.

Your Trusted McKinney Window Contractor: Why Choose Us?

Extollo Construction stands apart as McKinney’s premier window contractor 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 professional expertise to every project. Our team understands McKinney’s diverse architectural landscape and climate challenges, allowing us to recommend and install windows that enhance both beauty and energy efficiency. With $2 million in comprehensive liability insurance, local presence, and 24/7 emergency response capabilities, we’re always here when you need us. Our comprehensive approach includes free detailed assessments, expert insurance claims handling, and ongoing support to ensure your complete satisfaction.

  • Deep familiarity with McKinney 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

McKinney’s beautiful mature trees and established landscapes require a thoughtful, detailed approach to window installation and replacement. Many homeowners don’t realize that rushing through the process or skipping critical steps can lead to costly problems down the road, including improper sealing, structural damage, or landscape destruction. While many competitors take shortcuts to complete jobs quickly, Extollo Construction follows a comprehensive process that protects your property and ensures flawless, long-lasting results.

McKinney Window Process Comparison

Process Step Why It’s Important Most Companies Extollo
Tree Impact Assessment Prevents damage to mature trees and property No Yes
Comprehensive Window Inspection Identifies structural issues before installation begins Some Yes
Landscape Protection Plan Safeguards gardens, shrubs, and hardscaping features No Yes
Pre-Work Documentation Protects homeowner and contractor with visual records No Yes
Proper Material Selection Ensures windows match climate and home requirements Some Yes
Expert Installation Guarantees proper sealing and energy efficiency performance Some Yes
Ventilation Optimization Prevents moisture buildup and extends window lifespan No Yes
Advanced Clean-up Removes all debris and protects your property 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 companies may rush through projects or skip essential steps, our methodical approach protects your McKinney home, preserves your landscaping, and delivers superior results that last for decades. From initial assessment through final documentation, we’re committed to excellence at every stage.

Get In Touch With Us

(832) 789 8485
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Contact Us For a Free Consultation

Ready to upgrade your McKinney home with beautiful, energy-efficient windows? Extollo Construction offers free window inspections and no-obligation estimates to help you make informed decisions about your investment. Our team provides quick response times and is available 24/7 for emergency services throughout McKinney, Collin County, and surrounding areas.

Whether you’re considering window replacement, new window installation, or patio door services, we’re here to answer all your questions and provide expert guidance. Our licensed, insured, and bonded professionals are ready to help you enhance your home’s comfort, beauty, and value. Contact us today at (832) 789 8485 to schedule your free consultation and discover why McKinney homeowners trust 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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