Lancaster: 717-733-0321

Reading: 610-898-7149

Harrisburg: 717-635-7999

Replacement Windows & Installation in Lancaster, PA
Request a FREE Quote

There's no better way to get helpful home improvement tips and learn about what's new!

Client Testimonials

"You can tell that Zimmerman Exteriors really care about their customers because of the great quality of work that they do. They are very easy to work with, are understanding, and friendly. We would highly recommend them.---Thanks for everything"..."
Kyle and Carrie McCarty – Ephrata,PA

"When the solar company pushed forward the panel installation date by a month I needed a new roof in a hurry. Zimmerman Exteriors got the job scheduled and completed within two weeks at a price $1000.00 less than I expected."
Doug Grove - Mt. Joy, PA

Replacement Windows & Doors for Lancaster, PA

Energy Star

At Zimmerman Exteriors we install energy-efficient windows and doors to help you save on your heating and cooling expenses. We can guide you through the buying process to help you chose the right windows or door for your application. Like our roofs and cedar shingle repairs, all of our windows and doors have superior quality as well. Not only will you see a reduction in your energy bills, but new windows or doors will reduce noise and help make your home comfortable and attractive. Everything included, with no hidden fees. We provide services in Lancaster, PA and surrounding areas.

Windows

Some of the windows brands we carry include:

Andersen  Viwinco       Simonton       Pella Windows       Harvey Windows

Doors

Doors are the main facet that affect the look of your home entrance. If you want to change how you feel when you walk in your house then install a quality door with Zimmerman Exteriors. Curb appeal is a major factor when selling your home, a new front door adds to the value of your home.

Some of the doors brands we carry includes:

Andersen        Pella Windows       Therma Tru