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Fred C. Doppler and Sons, Inc. handles all of your residential and commercial repair and remodeling needs — from roofing to room additions — with honest pricing and no gimmicks.

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Why Choose Doppler & Sons?

The answer is simple. At Fred C. Doppler and Sons, Inc., we treat your project and your property as if it were our own. You can expect top-notch, experienced, and professional work as well as great communication throughout the entire process, from start to finish.

We use a no-gimmick approach with our customers. You will never experience a high-pressure salesman or be fooled by the small print with us. We use honest communication and straightforward pricing.

Fred C. Doppler and Sons, Inc. has been remodeling Northwest Indiana for over 70 years! We handle all of your commercial and home repair and remodeling needs, from roofing to decks to room additions. We are licensed, bonded, and insured.

Lead-Safe Certified

We are EPA Lead-Safe Certified.

ShingleMaster™ Certified

Committed professionals dedicated to quality craftsmanship.

Licensed, Bonded & Insured

For our protection and yours.

Experienced Professionals

Remodeling NWI for over 70 years!

Family Owned & Operated

We treat your project like our own.

Great Communication

From start to finish. We promise; no gimmicks, no pressure.

Featured Projects

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Fred C. Doppler and Sons, Inc. delivers friendly and professional
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Residential Services

From roofing to windows, remodels and additions! Let us help with your home improvement project.

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Commercial Services

Remodeling your commercial space or building? Our experienced team of professionals is ready to help!

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Testimonials

Very pleased with company. They installed a new roof on our house and garage in 2013. They followed up with us later that year and in 2014 and 2015, to make sure there weren't any problems. We highly recommend Fred C. Doppler & Sons.

There are not enough accolades to describe this company's professionalism, timely work habits, exceptional quality, and their high moral ethics. Very grateful to Doppler & Sons for their speedy facilitation of getting my mom's house back on the grid after a neighbor's tree smashed into her house disabling all electricity, took out bricks along the way, and who knows what else. Thank you for your kindness and your great works getting her house put back together!

Fred Doppler and Sons did extensive remodeling to our home in Griffith in 2023. 3 car garage, new roof and siding, 2 bedroom addition, new furnace, Air conditioner, 1 car attached garage. Excellent quality, no extra costs. A pleasure to work with. Highly recommended!

Thanks to all of your guys. Your experience level and attention to detail exceed the rest. You are all awesome.