Rowlett 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

Rowlett’s Window Services

Extollo Construction is Rowlett’s trusted window contractor, delivering exceptional window installation and replacement services throughout Collin County. Our team combines local expertise with premium craftsmanship to enhance your home’s beauty, energy efficiency, and value. Whether you need new construction windows, replacement windows, or patio door installation, we’re committed to providing superior service and lasting results for every Rowlett homeowner.

As a licensed, insured, and bonded contractor with a BBB A+ rating, we stand behind every project with comprehensive warranties and transparent pricing. Our deep understanding of Rowlett’s architectural styles and climate conditions ensures your windows will perform beautifully for decades to come.

Ready to Ask a Question?

Ready To Work Together?

Get In Touch

Rowlett Window Company: Our Expert Window Services

Extollo Construction has established itself as the premier window contractor serving Rowlett and Collin 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, premium materials from industry-leading manufacturers like Marvin, Pella, Anderson, and Milgard, and unwavering attention to detail sets us apart from other contractors in the area.

We believe in complete transparency throughout every project, ensuring our customers understand each step of the process from initial consultation to final inspection. Every window installation begins with a free, detailed inspection and estimate, and we’re proud to assist homeowners with insurance claims when storm damage or other covered events affect their windows. Our mission is to protect and enhance homes and businesses throughout Rowlett with windows that deliver exceptional energy efficiency, security, and curb appeal for generations to come.

Expert In All Rowlett Window Types

Extollo Construction offers comprehensive window services for every type of window found in Rowlett homes. From traditional double-hung and casement windows to modern sliding glass doors and specialty shapes, our experienced installers have the expertise to handle any window project. We work exclusively with premium manufacturers to ensure your investment delivers maximum performance, energy savings, and aesthetic appeal for your Rowlett property.

Window Service Window Type Average Cost Installation Time Preferred Manufacturers Warranty
Window Replacement Double-Hung Windows $450-$800 per window 2-4 hours per window Marvin, Pella, Anderson Lifetime Limited
New Window Installation Casement Windows $500-$900 per window 3-5 hours per window Pella, Anderson, Milgard Lifetime Limited
Window Replacement Sliding Windows $400-$750 per window 2-3 hours per window Milgard, Pella, Anderson Lifetime Limited
Patio Door Installation Sliding Patio Doors $1,200-$3,000 per door 4-8 hours per door Marvin, Pella, Milgard Lifetime Limited
Window Replacement Fiberglass Windows $600-$1,200 per window 3-5 hours per window Marvin, Integrity, Milgard Lifetime Limited
Window Installation Bay/Bow Windows $2,000-$4,500 per window 6-10 hours per window Marvin, Pella, Anderson Lifetime Limited
Window Replacement Picture Windows $500-$1,000 per window 2-4 hours per window Pella, Anderson, Milgard Lifetime Limited
Patio Door Replacement French Patio Doors $1,500-$3,500 per door 5-8 hours per door Marvin, Pella, Anderson Lifetime Limited
Window Installation Awning Windows $450-$850 per window 2-4 hours per window Anderson, Pella, Milgard Lifetime Limited
Window Replacement Garden Windows $800-$1,500 per window 4-6 hours per window Pella, Anderson, Milgard Lifetime Limited

When you choose Extollo Construction for your Rowlett window project, you’re partnering with a contractor who prioritizes quality materials, expert installation, and complete customer satisfaction. Our team’s attention to detail and commitment to excellence ensures your windows will enhance your home’s comfort and value for years to come.

Your Trusted Rowlett Window Contractor: Why Choose Us?

Extollo Construction has earned its reputation as Rowlett’s premier window contractor through years of dedicated service, superior craftsmanship, and unwavering commitment to customer satisfaction. We understand that replacing or installing windows is a significant investment in your home, which is why we go above and beyond to ensure every project exceeds expectations. Our team is fully licensed, insured, and bonded, carrying $2 million in comprehensive liability insurance for your complete peace of mind. We maintain a local office serving Rowlett and surrounding areas, ensuring quick response times and personalized service. From free detailed assessments to expert insurance claims assistance, we handle every aspect of your window project with professionalism and care.

  • Deep familiarity with Rowlett 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

Rowlett’s beautiful mature trees and carefully maintained landscapes create a stunning environment, but they also require special consideration during window installation and replacement projects. That’s why Extollo Construction follows a comprehensive, detailed process that protects your property while ensuring flawless window installation. Many competitors skip critical steps to save time and money, but these shortcuts often lead to future problems including water intrusion, energy loss, structural damage, and voided warranties.

Rowlett Window Process Comparison

Process Step Why It’s Important Most Companies Extollo
Tree Impact Assessment Prevents damage to mature landscaping and trees No Yes
Comprehensive Window Inspection Identifies hidden damage and structural issues early Some Yes
Landscape Protection Plan Safeguards gardens, shrubs, and outdoor features No Yes
Pre-Work Documentation Provides clear before photos for insurance purposes Some Yes
Proper Material Selection Ensures windows match climate and architectural style Some Yes
Expert Installation Guarantees proper sealing and energy efficiency Some Yes
Ventilation Optimization Prevents moisture buildup and extends window life No Yes
Advanced Clean-up Leaves property spotless with zero debris Some Yes
Final Documentation Provides warranty records and maintenance guidelines No Yes

Our comprehensive process ensures every window installation or replacement project is completed to the highest standards. While other contractors may rush through installations to maximize profits, Extollo Construction takes the time to do things right the first time. This attention to detail protects your investment, preserves your property’s beauty, and ensures your new windows deliver maximum energy efficiency and performance for decades to come.

Get In Touch With Us

(832) 789 8485
Get In Touch

Contact Us For a Free Consultation

Ready to enhance your Rowlett home with beautiful, energy-efficient windows? Extollo Construction offers free, comprehensive window inspections and no-obligation estimates for all window replacement, installation, and patio door projects. Our team is known for quick response times and exceptional customer service throughout Rowlett, Collin County, and surrounding areas. We also provide 24/7 emergency services for urgent window repairs and storm damage situations.

Whether you’re interested in upgrading to premium fiberglass windows, replacing old drafty windows, or installing stunning new patio doors, our experienced team is here to help. We’ll guide you through every step of the process, from selecting the perfect windows from manufacturers like Marvin, Pella, Anderson, and Milgard, to expert installation and final inspection. We also provide complete assistance with insurance claims when applicable, making the entire process as smooth and stress-free as possible.

Don’t wait to improve your home’s comfort, energy efficiency, and curb appeal. Contact Extollo Construction today at (832) 789 8485 for your free consultation. Our friendly, knowledgeable team is ready to answer all your window questions and help you discover why Rowlett homeowners trust us 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.

    More info
  • 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.

    More info
WORKING WITH EXCELLENCE

Our accreditations

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

Related products

other Types of Windows

See all types
Contact us for inquiries
Contact us

Contact us for inquiries

Welcome! We are delighted that you're interested in getting in touch with us. Please fill out the contact form below and we will respond to you as soon as possible. We look forward to hearing from you!