We are changing the way customers view the home improvement process.

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Alside Replacement Windows

PG Contracting has helped hundreds of homeowners across Monroe, Wayne, Washtenaw and Lenawee counties with expertly installed, quality replacement windows at an affordable price. Our commitment to quality workmanship and responsive service has helped build our excellent reputation, and we are proud to partner with Alside Windows, and their 70 plus year track record, to bring our homeowner customers the highest quality replacement windows to choose from — with the Guarantee to match.

Since 2006, our factory trained installation teams have installed thousands of Alside brand replacement windows for homeowners throughout Monroe County and surrounding areas. The two products we recommend most are the Alside Mezzo and Alside Fusion window lines.

Mezzo windows feature a thermally optimized narrow frame and sash with Triple-pane insulated glass to both maximize daylight and minimize heat transfer. They’re the perfect choice for homeowners concerned with energy efficiency and long-term performance. Alside’s Mezzo vinyl windows combine style and durability with a wide selection of color options, and they offer an impressive lifetime manufacturer warranty INCLUDING GLASS BREAKAGE! Combined with PG Contracting’s Lifetime labor Guarantee, this is a TRUE lifetime guaranteed window.

Fusion vinyl windows are a more cost-effective option for homeowners who need reliable, quality replacement windows at a more affordable price. Their double pane construction is designed to provide a durable, stylish design while keeping energy efficiency in mind. Color options for the Fusion line are limited to white and beige. Even though these are a cost effective window option, PG Contracting still offers their 20 Year guarantee on expert installation of the Fusion line.

When it comes to windows, PG Contracting has you covered. Whether you have an issue with 2 or 3 windows, or need to replace every window in your home, we have the experience to offer the right product at the right price. Our goal is to provide the highest quality service and the best possible product to not only meet your needs but to exceed your expectations.

Alside Windows

Ask About our Window Packages!

PG 3 Star Window Package:

3 Stars




  • 5 Year Labor & Material Guarantee
  • Double Chambered Frame and Sash
  • Clear Glass
  • 1/2 Screens
  • 2 Color Options
  • U-Factor 35
PG 4 Star Window Package:

4 Stars




  • 20 Year Labor & Material Guarantee
  • Composite Reinforces
  • Multi-Chambered Frame and Sash
  • Welded Corners
  • 1/2 Screens
  • Free Glass Breakage Repair
  • Energy Star
  • Premium Glass Package – Double Pane
  • U-Factor 27
PG 5 Star Window Package:

5 Stars




  • Lifetime Labor & Material Guarantee
  • Steel Reinforced
  • Multi-Chambered Frame and Sash
  • Welded Corners
  • Full Screens
  • Free Glass Breakage and Screen Repair
  • Energy Star
  • Premium Glass Package – Triple Pane
  • U-Factor 22

Our Remodeling Services

PG Contracting is a Monroe, MI based general contracting company specializing in home improvement solutions that deliver a lasting return on investment for the homeowners we work with. We strive to change the way our customers view the home improvement process. With prompt arrivals and quick turn around times for project estimates, our premier service starts from the beginning of each relationship and continues through to the final walk through.