Fiberglass Windows

Why Fiberglass Windows in Tucson, Sierra Vista, Phoenix, Arizona?

Why Choose Pella Impervia fiberglass?


  • Incredibly strong.
  • Duracast® – the most durable material available in windows and doors.
  • Excellent performance.
  • Exceptional energy efficiency.

Learn More About Pella Impervia Fiberglass Windows & Doors

Excellent Performance

Made from the strongest, most durable material available in windows and patio doors. Pella® Impervia® fiberglass windows and patio doors are made from Duracast® fiberglass composite material — Pella’s five-layer, engineered fiberglass composite.

Withstands high heat and subzero cold. Duracast fiberglass composite resists warping in summer and becoming brittle during winter.

 More Stylish Look

Beautifully complements your home.

  • Pella Impervia windows and patio doors feature a durable powder-coat finish for the stylish look of painted wood.
  • Available prefinished in your choice of White, Tan, Morning Sky Gray, Brown or Black. Optional dual-color frame — White interior with a Tan, Morning Sky Gray, Brown or Black exterior — lets you complement your home’s interior and exterior design.

Brings more of the outdoors in. Pella InView™ screens let in 14% more light and are 8% more open for improved airflow compared to conventional fiberglass screens.

Long Lasting Performance

Low maintenance. The interior and exterior of your windows and patio doors arrive with a durable powder-coat paint finish that stays looking great for years —inside and out — with little care.

Pella’s environmentally friendly paint process virtually eliminates VOCs.

Lower Heating and Cooling Costs

ENERGY STAR Performance.Pella Impervia products offer the energy-efficient options that will meet or exceed ENERGY STAR guidelines in all 50 states.

Standard foam-insulated frames further improve energy efficient in extreme climates.

Replacement Windows by PELLA

Pella® windows and doors has a proud history as a window and door manufacturer. Since 1925, they have crafted their products with one purpose in mind – to help you create beautiful, long-lasting spaces that make life’s favorite moments more comfortable and the views more enjoyable.

Whether it’s escaping to your favorite space after a long day or welcoming a new friend into your home for the first time, ENHANCE openings and Pella can help you frame those moments beautifully with stylish windows and doors you’ll appreciate for years to come.

Pella® Impervia® fiberglass windows are purposefully designed with thoughtful features to help make everyday life easier. Their culture of innovation and service expertise truly supports a content lifestyle – one that inspires convenience and comfort – so you can focus on the things that matter most to you. ENHANCE openings is proud to partner with Pella and offer you the best product to ENHANCE your home.

Is it time to ENHANCE your windows and doors?

Look for these common signs to help you determine if replacing your windows and doors should be the next home improvement project on your list:

  1. Utility bills are just out of control.
  2. There’s moisture and fogging between the panes of glass.
  3. Aluminum windows are drafty, rattle and transfer too much energy.
  4. Vinyl windows have warped, no longer operate properly and are inefficient.
  5. There’s deterioration, water stains and damage to the sheet rock and stucco.
  6. Opening or closing the window has become difficult.
  7. Complete lack of security.

Plain and simple, it’s just time to replace them!

Whether you’re replacing a house full of windows and doors, or building your brand new dream home. ENHANCE openings is here to help you make your project a reality. Contact us today so we can show you how affordable it can be to ENHANCE your home.

Listen to your windows, they are trying to tell you something.

Or call us at


3950 W. Costco Drive, Tucson, Arizona 85741

ROC# CR60-305859, CR65-316734

Licensed | Bonded | Insured