Call Us Today:
(330) 637-0533
4625 State Route 305, P.O. Box 60, Fowler, OH 44418
4 miles North of Youngstown Airport



At Holko Enercon Inc in Fowler, OH, we have gotten the town talking! Read what we have done for citizens and businesses in and around the area. Contact us for more information if you like what you read about our services and products.

January 27,2017

Holko Enercon
4625 SR 305
Fowler, OH 44418-0060
Dear Valued Customer:
I am pleased to inform you that you have earned the quality distinction given to our contractors, the "Elite Contractor Award". This achievement has placed you in the top 12% of our contractors, consistently installing the highest quality roofing systems in 2016.
Roofing Repair - Holko Enercon in Youngstown and Warren, OH
To achieve this award, you have installed and Duro-Last has inspected over 150,000 sq. ft., scored in the 'outstanding' category on all commercial installations, and warranted five or more commercial jobs in 2016. In other words, you have worked your way to be the "best of the best" through your commitment to quality, dedication to detail, and hard
work. Congratulations!

Duro-Last may produce the "World's Best Roof®", but we rely on your expert workmanship to ensure a high-performing, long lasting roofing system. Again, congratulations on a job well done. We are truly honored to work with contractors like you, who value quality as much as we do.
Mitch Guettler
Quality Assurance & Warranty Services Manager


Duro-Last® Roofing, Inc. Honors Holko Enercon Inc. with Admission to the President Club

SAGINAW, MICHIGAN – In recognition of outstanding achievement in quality workmanship, customer satisfaction, and 2015 sales in excess of $250,000, Duro-Last Roofing, Inc. recently welcomed Holko Enercon to the President Club. Inductees were honored during Duro-Last's National Sales Seminar held in Palm Desert, California, January 31-February 2, 2016.
“Every year at the Duro-Last Sales Seminar I am reminded of how our contractors are “Best in Class,” and Holko Enercon is a perfect example of that,” said Duro-Last Chairman of the Board Jack Burt. “Holko Enercon has been consistently going above and beyond for their customers with high-quality work and integrity. We are excited to see what they accomplish in the next year as an authorized Duro-Last contractor.”

About Duro-Last®, Inc.
Known as the “World's Best Roof®”, Duro-Last®, Inc. is the world's largest manufacturer of custom prefabricated, thermoplastic single-ply roofing systems. Factory controlled custom prefabrication eliminates up to 85% of field seams, resulting in lower on-site labor costs and easier installation. This highly sustainable and extremely durable roofing system is leak-proof, virtually maintenance-free and resistant to chemicals, fire, punctures, and high winds. Over two billion square feet of Duro-Last membrane has been installed throughout North America. Duro-Last is headquartered in Saginaw, Michigan with additional manufacturing facilities in Grants Pass, Oregon; Jackson, Mississippi; Sigourney, Iowa; and Carrollton, Texas. For more information on Duro-Last, call 800-248-0280 or visit www.duro-last.com.

Holko Enercon Receives GAF “Master Roofer” Certification - February 12, 2016

WAYNE, NEW JERSEY- James R. Slauson- Vice President GAF Certified Program & Services is pleased to announce that Holko Enercon Inc of Fowler, OH. has been Certified again for the year 2016 as a GAF “Master Roofing” contractor for single-ply roof systems.

Holko Enercon is eligible to install GAF single ply roof systems with the GAF Diamond Pledge (NDL) Guarantee for up to twenty (20) years. Our goal at GAF is to help the industries best contractors put down the industries finest roofing systems by investing extensively in training programs and providing the best resources available to our certified contractors and their employees.

See What We've Done

If you need even more proof of the quality of our work, take a look at our Project Photos page to see a few of our completed projects