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William Koch, a roofing contractor, has been trusted in Florida for over 30 years to deliver value with quality products and services at great prices.  When you're considering a new roof installation for your home, that kind of trust is important.

We offer at home inspections, planning, and FREE estimates. With all work guaranteed, we provide quality you can trust.  A family owned and operated company, we offer "A Great Job for LESS!" 

A new roof should last for many years, but new installation is only as good as the company standing behind it.  If your home needs a new roof or roof repair we hope you will trust KOCH to do the job right!


Cooper and Koch Roofing was founded in Essex County New Jersey in 1971 with Carl Cooper, John P. Koch, Ralph Masucci, and Bill Hoffman. William Koch joined the trade and the company in 1980. 

In 1985, William Koch migrated to Florida to open a branch of Cooper and Koch Roofing in the south. After Carl Cooper's passing, John P. Koch joined William Koch in Port St. Lucie, FL and became know as Koch Roofing. John P. Koch passed in 1999 and William Koch became the sole owner of Koch Roofing. Ralph Masucci re-joined the company later that year. 

In 2003, we incorporated Koch Roofing into Koch Inc. which is where we stand today. We continue to run strong and service our customers from Jupiter up to Cocoa. Carl Koch has been a part of the business on and off since 1999. JR Koch joined the team in 2012 and currently handles a lot of the administration aspects as general manager. Carl and JR are the sons of John P. Koch. Andrew Koch, William Koch's son and also a fourth generation roofer, joined in 2015. 

We appreciate all of the business and referrals everyone has given us and continues to give us. We are truly blessed. We assure you, that we will be here for generations to come. 

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