Millennium Windows And Sunrooms LLC

★ ★ ★ ★ ★ 4.6 (7 reviews)

West Allis, Wisconsin

Window Installation & Replacement

Get in touch with Millennium Windows And Sunrooms LLC

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About Millennium Windows And Sunrooms LLC

Millennium Windows And Sunrooms LLC is a Window Installation & Replacement professional based in West Allis, WI, serving West Allis.

Millennium Windows and Sunrooms, LLC, established in 2000 and BBB accredited, specializes in the installation of sunrooms, three-season rooms, patios, windows, doors, siding, and decks. We proudly serve the Southeastern Wisconsin region, delivering quality craftsmanship and exceptional customer service to enhance your home.

Services Provided

Patio Design & Installation Deck Building & Repair Window Installation & Replacement Siding & Exterior Remodeling Home Renovation & Remodeling Services

Areas We Serve

West Allis-WI

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Reviews

Customers rated this pro highly for responsiveness, work quality, and professionalism.

Exceptional 4.6

★ ★ ★ ★ ★

7 reviews

Your trust means everything to us. Learn about our review guidelines.

James W.

★ ★ ★ ★ ☆

Feb 15, 2026

The room addition we got was flawless. They kept us informed throughout the process and their crew was respectful and hardworking. Totally worth the investment!

Jessica T.

★ ★ ★ ★ ☆

Jan 08, 2026

Exceptional work on our new sunroom! The design fits beautifully with our home and the entire process was smooth. Highly recommend their services.

Emily D.

★ ★ ★ ★ ★

Dec 19, 2025

Great service and excellent quality! The team completed our porch conversion ahead of schedule. I'm thrilled with how it turned out.

Sarah J.

★ ★ ★ ★ ★

Nov 16, 2025

I recently had a sunroom installed and I couldn't be happier. The team was professional and the quality of work is outstanding. Highly recommend!

Michael S.

★ ★ ★ ★ ☆

Jul 09, 2025

The patio enclosure transformed our backyard into a cozy retreat. Their attention to detail and craftsmanship is commendable. Very satisfied with the overall experience.

David M.

★ ★ ★ ★ ★

Mar 17, 2025

The screened room they built for us is perfect for summer evenings. The quality of materials and installation exceeded my expectations.

Linda B.

★ ★ ★ ★ ★

Mar 07, 2025

I love my new windows! The installation was quick and clean, and the staff was friendly. I can already feel the difference in my energy bills.

Contact

Business Name: Millennium Windows And Sunrooms LLC
Phone Number: Request a Call
Website: millenniummke.com
Address: West Allis, WI, 53214

FAQ

There are a variety of sunroom and patio enclosure options available to enhance your living space. You can choose from three-season rooms, which are designed to be enjoyed for most of the year, or four-season rooms, which are insulated and can be used year-round. Additionally, there are screened rooms that allow for outdoor enjoyment while keeping pesky insects at bay. Porch conversions are another option, transforming your existing porch into a functional living area. If you're looking to expand your home, room additions can provide extra space tailored to your family's needs. Millennium Windows and Sunrooms LLC specializes in custom installations, ensuring that each project aligns with your personal style and home architecture. Our experienced team guides you through the selection process to ensure you choose the best option for your lifestyle.

Yes, our services extend beyond West Allis, covering various areas in Southeastern Wisconsin. We understand that many homeowners seek quality window and sunroom installations, and we are dedicated to meeting those needs in nearby communities. Whether you're located in Milwaukee, Waukesha, or other surrounding areas, we are prepared to assist you with your project. Our goal is to bring beautiful, functional living spaces to as many residents as possible. If you're unsure whether your area qualifies for our services, feel free to reach out for clarification. Our customer service team is knowledgeable and ready to provide you with the information needed to get started on your sunroom or patio enclosure project with Millennium Windows and Sunrooms LLC.

Getting an estimate for your window installation project is a straightforward process. First, you can reach out to us via our website or phone to schedule a consultation. During this initial meeting, one of our knowledgeable representatives will visit your home to assess your specific needs. They will take measurements and discuss your preferences for window styles, materials, and any additional features you may want. After evaluating your project, we will provide a detailed estimate that includes the cost of materials, labor, and any additional services. This estimate will be transparent, allowing you to understand the overall investment required for your window installation. Millennium Windows and Sunrooms LLC ensures competitive pricing while maintaining high-quality workmanship, so you can feel confident in your decision.

Our installers possess extensive qualifications and experience in window sales and installation. Each member of our team undergoes rigorous training to stay updated on the latest techniques, materials, and industry standards. With over two decades of operation since 2000, we have honed our skills and developed a reputation for quality and reliability. Additionally, our company is accredited with the Better Business Bureau, reflecting our commitment to customer satisfaction and ethical business practices. Each project is handled by professionals who prioritize attention to detail and craftsmanship, ensuring that your installation is completed to the highest standards. By choosing our services, you can trust that your home is in capable hands, and we strive to exceed your expectations at every step.

The installation process for sunrooms and room additions begins with an initial consultation, where our team will discuss your vision and specific requirements. After the consultation, we will create a detailed plan that includes timelines, materials, and design elements tailored to your preferences. Next, we will secure any necessary permits and prepare your site for construction. During the installation phase, our skilled professionals will work efficiently while maintaining a clean and safe environment. We prioritize communication throughout the process, providing updates and addressing any questions you may have. Once the installation is complete, we conduct a thorough inspection to ensure everything meets our high standards. Millennium Windows and Sunrooms LLC is committed to delivering a seamless experience, resulting in a beautiful and functional space that enhances your home.

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Millennium Windows And Sunrooms LLC

★ ★ ★ ★ ★ 4.6 · 7 reviews

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