Pella Brand Windows & Doors

One-of-a-Kind Windows and Doors

Windows by Pella

Pella Replacement Windows and Doors at Thermal Shield Windows in Michigan

Virtually any design, style, size, shape and more. Pella can build it just for you.

Smart Home Technology

Add Insynctive technology to Pella products for more monitoring and control.

Security sensors. Built-in or universal security sensors for windows, patio doors, entry doors and garage doors.

Between-the-glass blinds and shades. Available motorized with Insynctive technology.

Increased Comfort

Increase your comfort inside, no matter the weather outside. If your home is near the shore or a beach, high on a mountainside or somewhere in between, Pella® Impervia® fiberglass windows and patio doors are strong and stable enough to endure extreme heat or cold, damaging UV rays and sea air.

What can fiberglass do for you?

It will complement your home with the quality look of a painted window and can increase energy efficiency and comfort. Plus, the interior and exterior of your windows and patio doors arrive with a durable powder-coat paint finish that will last for years.

Performance Highlights

Pella Impervia products are made from Duracast® fiberglass composite — it’s the strongest, most durable material available for windows and patio doors. They won’t warp in the heat or become brittle in the cold.

Pella Limited Lifetime Warranty

Backed by one of the best warranties in the business.
The Pella Limited Lifetime Warranty is nonprorated, meaning the coverages within the defined warranty periods do not decrease over time.

Patio Doors By Pella

Pella Replacement Windows and Patio Doors Waterford, Milford, Brighton Michigan
Pella Doors Installed in Southeast Michigan by Michigan Window and door company

Pella® Impervia® fiberglass products are made to stand up and stand out with exceptional energy efficiency and low-maintenance features — all with the quality look of a painted window.

Exceptional security

Pella Impervia sliding patio doors with multipoint lock hardware have been awarded an ASTM Grade 40 security rating — the highest in the industry.

Better draft protection

Pella’s unique design puts the sliding panel on the outside. So when the wind blows against it, it creates a tighter seal. Plus, the screen is protected from the elements.

Easy to use

The roller system on the sliding panel helps ensure easy openings and closings.

Comfort in.

Weather Out!

Glass at a glance

Pella’s InsulShield® Low-E Glass Collection features our most innovative and energy-saving choices, designed for your specific needs.

TSW is a trusted local Michigan home improvement company. If you’re looking for great products, great prices and great service contact us today.