HOME | Highland Window Company, LLC

NO SURPRISES. EVER.

Consistent, clear communication is our calling card.

Windows

WINDOWS

Our fusion-welded window replacements allow you to enjoy a life of no maintenance, increased energy efficiency and enhanced resale value.

SATISFACTION GUARANTEED

We focus on every single detail of every single job.

Doors

DOORS

Our patio doors will make your yard, deck or terrace seem like an expanded part of any room.

Windows

CONGRATULATIONS TO THE HIGHLANDERS

Winners of the FSA U15 soccer league. Coached by our owner, Marc Cowan.

GET STARTED TODAY

Exact written estimates in 30 minutes.

Siding

SIDING

Your home is one of your most important investments. Premium vinyl siding can help increase the value of your home and add to its curb appeal.

EXCLUSIVE DOUBLE WARRANTY

When we say it's covered. It's covered.

Roofing

ROOFING

We offer top-quality roofing for every project need. Our products are made to withstand the weather in the Northeast.

Roofing

Our owner, Marc Cowan in the Highlands of Scotland with his boys.

          
 
 


GET A FREE ESTIMATE
7 DAYS A WEEK

The owner will come to your
home and you’ll have a no-pressure
window estimate in 30 minutes.

Get Started


Call Today for our
MID-WINTER DISCOUNT
 
It's not too late to start saving this winter season with our Energy Star Rated Vinyl Window.

We Work Throughout Connecticut

Call Today! 860-233-7100

998 Farmington Avenue, Unit 104A, West Hartford, CT 06107

HIGHLAND REALLY CARES

"We can't say enough wonderful things about Highland Window Company, their dedication is like no other!"
- Brendon, West Hartford

Lead-Safe

Better Business Bureau

Angie's List

EnergyStar