Built on Trust, Guided by Experience

Guard Dog Roofing & Siding, LLC is a family-owned roofing and siding business serving Horsham, PA, and surrounding areas.

Guard Dog Roofing & Siding, LLC was built on one clear mission: to deliver dependable roofing and siding solutions through honesty, professionalism, and craftsmanship. With 25 years of experience in the industry, we bring a balance of technical expertise and customer care that homeowners can rely on.

Led by founder Jonathan Goodman, our company represents decades of dedication to quality work and straightforward communication. Before launching Guard Dog Roofing & Siding, Jonathan spent over a decade managing and operating another successful roofing and siding company, gaining deep knowledge of installation standards, operations, and customer relationships.

Today, that experience drives how we do business, combining hands-on involvement with every project and clear communication from start to finish. We don’t believe in shortcuts or sales gimmicks; instead, we focus on workmanship that lasts and a customer experience that earns trust.

Guard Dog Roofing & Siding, LLC proudly serves homeowners in Horsham, PA, and surrounding communities. We specialize in roof, siding, gutter, and skylight replacement, as well as storm damage assessment and insurance support. Every project is completed with the same principles that inspired our founding: reliability, honesty, and genuine respect for your home.