Stylish & Resilient Fiberglass Doors

Every home tells a story, and it often begins at the front door. For Connecticut homeowners, a fiberglass door offers the perfect way to combine style, comfort, and durability. Based in West Hartford, Highland Window and Siding Company helps homeowners throughout Connecticut choose entry doors that makes a lasting impression while standing up to New England’s toughest weather.

Fiberglass Doors With Beauty That Lasts

One of the biggest advantages of fiberglass is its ability to look stunning year after year with very little upkeep. You can achieve the warm look of natural wood or opt for a sleek, painted finish without worrying about warping, rotting, or constant refinishing. Fiberglass entry doors give you the design flexibility you want with the long-term reliability you need.

Fiberglass Entry Doors Built for Connecticut Living

Our seasons put doors to the test: freezing winters, humid summers, and everything in between. Fiberglass doors resist swelling and shrinking, which means no more drafts or sticking. Their superior insulation helps keep your home comfortable and energy bills in check. It’s a smart choice for homeowners who want performance that matches their investment.

Expert Fiberglass Door Installation

Since 2002, Highland Window and Siding Company has guided Connecticut homeowners through upgrades that make a real difference. We partner with trusted manufacturers like ProVia and ThermaTru to bring you fiberglass front doors that are as strong as they are beautiful. Plus, because our work is done by our own in-house crew, you can expect precision installation protected by a lifetime warranty on labor and materials.

Get a Quote for Replacement Fiberglass Doors

Your Connecticut home deserves an entryway that’s both inviting and enduring. Call Highland Window and Siding Company today to explore fiberglass door designs that fit your style, budget, and life.

Five-Star Reviews

Read Our Reviews

Highland Window and Siding Company has built a 5 star reputation for customer service, earning hundreds of positive reviews across our 20+ years in business. Read our customer testimonials, and contact us today to learn how we can transform your home.

Truly a 5 star company! Price was very competitive and the experience was outstanding. They replaced an oversized bay window and everything went smoothly from start to finish. Great communication from estimate through install. Best of all, they were extremely clean and respectful of my property, which is honestly not typical with contractors. Highland Windows gets my highest recommendation!”

Pat S.

Tampa, FL

Couldn't be happier with this company. Honest, returned calls promptly, and was the lowest estimate. Workers were polite and worked nonstop. Job done in a day and a half. Marc came by to see that we were happy. Love the new windows including an odd hexagon window they did a great job with.”

Riviya M.

Tampa, FL

I highly recommend Marc and his team at Highland Window Company LLC. They took care of redoing our siding, roof and gutters. Lovely to work with - fair, good communication, wonderful attention to detail and no pressure. We love the new look!”

Kim H.

Tampa, FL