George J. Keller & Sons

Established in 1980 George J. Keller & Sons, LLC is Northern New Jersey’s Premier Home Improvements Contractor, specializing in Roofs, Siding, Windows and Solar. We’ve been “Installing roofs and instilling trust since 1980” – let us show you how we can use our years of experience to your benefit in your next project

What can we help you with?

Thanks for visiting our website! We want to be your remodeling contractor and we can help you with the following services.


We've been installing roofs and instilling trust since 1980! George J Keller & Sons LLC is one of only 3% of companies in the US that carry MasterElite status from GAF. Click to read more...


Get vinyl and fiber cement siding installation from the experts. We're a CertainTeed 5 Star Installer and a James Hardie Preferred Contractor. Click to read more...

Windows & Doors

New windows and doors add value and curb appeal to your home. Without the hard sell we can provide windows from all the top names including Andersen, Marvin and Pella. Click to read more...


Installing solar panels on your home can help you save both money and the environment! We're experts in both residential and agricultural solar installations. Click to read more...

Years in Business
Satisfied Clients
New Roofs Installed
star rating (out of 5)

We're Hiring!

George J. Keller & Sons is looking to hire a salesperson for our growing business!

Interested parties should apply by email to [email protected] along with a copy of your resume

Why Choose George J. Keller & Sons?

We’re Experienced!

We’ve been in business since 1980! Many home remodeling
companies fail in the first 5 years.

We’re Certified!

We’re GAF Master Elite Roofers (only 3% of roofers carry this
designation), we’re James Hardie certified installers and
authorized for Andersen and Marvin windows installation.

We’re a Local Family Business!

Our Dad started the business in 1980 just down the street
from our current location. The family owners are still involved
in the business every day.

What Our Clients Say

We love our customers! Without them we wouldn’t have a business! It’s always great when your customers love you back – here are a sampling of some recent testimonials from our clients:

Thank you for the excellence of the George Keller family! Everyone was so wonderful. The crew who installed the roof were very hard working. Their work ethics were outstanding. Please pass on how grateful I am for a job well done.
Linda H.
Acted professionally, answered all my questions, arrived and departed on time and did exactly what they said they would do. did an excellent job
John D.
Stewartsville, NJ
I am very impressed with your company. The roof looks great. Your guys were outstanding. You should be very proud of them. Their knowledge and professionalism is obvious. They represent your company in an excellent manner.
Carmen M.
Very Professional, courteous. Workmanship was of a high quality. Roof looks great.
Elizabeth M.

Free Remodeling Estimate

Whether you’re looking for Roofing, Siding, Windows or Solar please complete this form for priority access

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