
Our Team

President/Owner
Eric Pieper
My name is Eric Pieper, I am the president and owner of Patriot Construction DFW.
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I have 10+ years of experience in residential, and commercial roofing. My certifications include HAAG and Xactimate. Previously, I was a claims adjuster with appraisal experience. I am also a shingle quality specialist with a certification through CertainTeed Shingles. I have an additional CertainTeed Master Shingle Applicator Certification as well.
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My educational background includes a bachelor's Degree in Mathematics, and a Master's degree in biostatistics, from Indiana University.
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Certifications:
1. HAAG
2. Xacitimate
3. Shingle Quality Specialist with CertainTeed Shingles
4. CertainTeed Master Shingle Applicator

Office Manager
Tia Pieper
Tia Pieper has a bachelor's degree in biology from the University Of Texas At Arlington. She has a smile that lights up the room.
Tia's energy and enthusiasm keep our clients happy. Tia enjoys traveling, festivals, and theatre.
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Special Affiliation with National Women In Roofing.

Product Manager
Les Davis
Les has 7+ years of experience within the roofing industry. He started his career with Chicago Roofing Services. Les holds a bachelor's degree in Construction Management from Illinois State University. In his spare time, Les enjoys; football, basketball, and fishing.
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Certifications:
CertainTeed Master Shingle Applicator.

Sales Administrator
Marge Hainsworth
Marge has over 20 years of insurance experience. She graduated from Old Dominion University (Virginia). Marge enjoys the beach, long walks with her husband, and painting. Marge is the "backbone" of Patriot Construction DFW.

Repair Technician
Jonathan Blair
Born, and raised in Fort Worth TX, Jonathan enjoys football, basketball, and baseball. He specializes in fence staining, exterior/interior painting, and flooring.

Vice President
Jimmy Greninger
Jimmy Greninger is the vice president. In his spare time, he enjoys spending time with his wife and two sons. Originally from California, Jimmy graduated from University of Berkeley with a degree in ecosystem management and forestry. Jimmy enjoys watching UFC matches as he also trained a professional UFC Fighters while in California.
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Information Technology
Humaad Riaz
Humaad holds a bachelor's degree in business and finance from the University of North Texas. In his spare time, he enjoys watching football and monitoring the movement in the stock market.