About GDH Construction

Roofing Done Right Since 1990.

What We Do

GDH Construction is a PA, NJ, & NY roofing company based in Shohola, PA.

GDH Roofer with Roofing Buggy

Since 1990, GDH Roofing has installed and repaired thousands of residential roofs in the tri-state area. GDH offers a full range of residential and light commercial roofing services, including installing asphalt shingle roofshome roof repairs, cedar shake roof installation, low slope roofing, & attic fan & vent installation.

Roofing Certifications

GDH Construction is a licensed & certified roofer.

GAF Certified & Pike County Builders Association Member

GDH Roofing is a certified roofer & shingle installation company in PA, NY, and NJ. GDH is also a fully insured roofing contractor, so you can trust that the roof of your home will be installed properly. GDH is also a GAF Certified Weather Stopping Roofing Contractor and a proud member of the Pike County Builders Association.

PA License # PA019257
NJ License # 13VH07704300

GDH Roofing Advantage

Delivering the best home roofing experience in the tri-state area.

GDH Construction Advantage

When you choose GDH Roofing as your home roofing contractor, you will get the best service around. Your new roof will be made in America by GAF - North America’s Largest Roofing Manufacturer. Your roof will then be installed professionally by GDH, a roofing company with decades of knowledge & experience.

A Brief History of GDH Construction

Glen Hlavacek is the master roofer behind GDH Construction. He began his journey as an apprentice learning general contracting. Glen became well versed in masonry, electrical, plumbing, siding, and of course, roofing! In 1990, after 7 years of apprenticeship, he started GDH Construction.

While Glen focused on roofing, he didn’t start out with strictly shingles and roofing guns. Glen used his experience to start out covering siding, windows, general remodeling, and other home repairs. Many of his jobs became roofs. Glen gained experience installing brand new roofs, tearing off and reinstalling new roofs, and repairing old and damaged roofs.

More than 25 years later, GDH Construction has mastered the skill of roofing in all forms. From asphalt shingles to standing seam metal, GDH has covered homes, garages, and even prominent historical buildings in the center of town. Doing roofing the right way, GDH Construction is the company to call to install your roof with a good name and reputation to protect your home for decades to come.

Peace of Mind

That’s what you’ll get knowing the roof over your head is installed properly and ready to protect your family for decades.

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Roofing Done Right

GAF Certified & Pike County Builders Association Member

Licensed in PA, NY, and NJ, GDH has installed thousands of roofs since 1990.

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Customer Reviews


Sep 21, 2015 by John Curran

Glen and his roofing crew are everything you would want in a contractor.Courteous,professional and outstanding work ethic.Cleaned up at the ...
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Great Job

Sep 03, 2015 by Frank G.

I had a water leak caused by an ice and snow buildup. I called Glen and he came the next day. He checked out the roof suggested a new roof ...
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Superb, professional job

Aug 14, 2015 by Will Voelkel

I needed a new roof and Glen walked me through options and the entire process from start to finish. The price was reasonable, the service ...
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GDH Construction 570-296-5264 131 Beverly Dr Shohola PA, 18458 USA 0.0 0.0 0 0 Reviews for my site
GDH Construction
131 Beverly Dr ShoholaPA18458 USA 
 • 570-296-5264

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