The professional roofing contractors at Zimmerman’s Roofing are dedicated to superior roof, window, door, and siding installations, repair, and maintenance. From small homes to large commercial properties, our experienced crews have installed and repaired hundreds of roofs as well as windows, doors, and siding for our Pennsylvania neighbors. We deliver quality roofing, window, door, and siding projects using the best materials  installed by well-trained specialists to ensure your complete customer satisfaction.


Professional Roofing, Window, Door, and Siding Contractors Serving Residential & Commercial Clients in Lancaster, Berks, Lebanon, York, and Chester Counties

Roof Repair & Maintenance

If your old roof needs some TLC, our experienced roof repair and maintenance professionals can help you to protect your property with a complete inspection, repair, or maintenance service.

Replacement Roofing

Older roofs may be too far gone for simple repairs. In that case, our experienced roof replacement professionals will help to recommend the best roof for your needs and expertly install it.

Experienced Window Crews

Our experienced window crews take care of installation, and replacement for a variety of window types such as double hung windows, garden windows, bay windows, and more.

We Offer Door Services

Whether it is for your home or your business, we install and maintain many types of doors such as french doors, patio doors, entryway doors, sliding glass doors, and more.

Siding Installation & Repair

Our complete siding skill set gives you a peace of mind when it comes to the exterior of your home at its maintenance, repair, or replacement needs.

Our Window, Door, and Siding Manufacturers

certainteed-siding  great-lakes-lifestyles-vinyl-windows

Certainteed Roofing and Siding | Velux Skylights | ProVia Doors | Great Lakes Windows


If you are looking for an experienced contractor in Lancaster, Berks, Lebanon, York, or Chester County then please call 717-354-3737 or complete our online request form.

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A Warm Welcome

Think you might need a roof or a roof repair?

We designed this site to be an information center to help you understand how to buy a roof that will last and how to find a roofer who will not let you down.

If you are looking for a Roofer in Lancaster County, Berks County, Chester County, Lebanon County, or York County, then you have come to the right place. Not every roof is right for every home, and not every roofer is right either. To find the right roof and the right roofer, you need to learn a lot about roofing and what makes a good roof BEFORE you ever talk to a roofer.

If you are interested in fiberglass asphalt shingles, rubber roofing, metal roofing, or natural materials like slate or cedar shake, you will find lots of information to help you think through your options.

A good place to start is with the links above. You will find lots of insight into different types of roofing materials, as well as why the way most roofs are installed doesn’t make them last very long.

Once you’ve answered your questions and have a better idea of what you really need, call us and let one of our highly-trained roofing specialists or repair technicians help you assess your roofs real needs.

We look forward to helping you.
Kevin Iddings,
President of Zimmerman’s Roofing