Quinn's Installation Contractors

Welcome to Quinn’s Installation Contractors! We are a family owned and operated company, here to serve you! We are Maine’s leader in energy efficient window and door replacement, vinyl siding installation and more. What can we do for you today?

With more than 45 years of track record building and improving buildings in the greater Portland area of Maine, we have the experience and relationships we need to provide you the best quality workmanship. As Mainers who understand the value and importance of your family home, we specialize in replacing old siding, windows, and doors with modern, energy efficient products. We can also apply our expertise to your new construction projects. Learn more about our family business on our About Us page.

Our contractor service area runs from Freeport to Kennebunk in Maine, including Gray, Portland, South Portland, Waterboro, Windham, Scarborough, Saco, Arundel, and Biddeford. Contact us today for an estimate.

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Improve Your Home
with Premium Vinyl Siding

We install only vinyl siding because we are completely convinced it is the best option available. Even in Maine weather, with Nor'easters, blizzards, and hail every year, properly installed vinyl siding holds up better than other siding options. Even better, vinyl needs almost no maintenance at all.

Learn more about what new Vinyl Siding could do for you.

New Doors Mean
Big Energy Savings

A properly installed and sealed door is an investment that can save you thousands of dollars over the years at your home or business. With a beautiful and secure new door, your home’s curb appeal will also instantly increase. Make a better first impression on visitors with a gorgeous new door.

Learn more about what new Doors could do for you.

Energy Efficient Windows

Have you ever noticed how hot it gets near windows in the summer and how chilly rooms with many windows are in the winter? Enjoy a more comfortable home with new windows with reinforced, insulating double pane construction that resists impacts, cold snaps, the damp, and heat waves.

Learn more about what new Windows could do for you.

Making Your Home Beautiful and Efficient

Combine functionality and form with modern, sleek, energy efficient vinyl siding and replacement doors and windows. Your home will be more beautiful, easier to maintain, and cheaper to heat and cool with our complimentary family of contracting services. Contact us to get one step closer to making your house the home you’ve always dreamed it could be.