Our Team
Management Team
Greg Hyde Hryniewicz
Founder & President
As a graduate of the US Naval Academy, Greg brings professionalism to all he does. His University of Michigan MBA and previous employment in business strategy allow Greg to best position the company within the concrete industry. However, Greg is not one to hold court behind a desk so you can routinely find him helping produce our quality Hyde products.
He is Board Member of the American Society of Concrete Contractors and former director of the Decorative Concrete Council Advisory Board.
Greg has traveled the globe, visiting more than 70 countries. He enjoys surfing, cooking, mountain biking and sailing. Greg is married with two children. They live in Annapolis with their dog Asha.
John Haines
Operations
Passionate about quality and committed to exceeding client expectations, John is our Operations Manager. He brings a wealth of construction management and installation knowledge to our team. His experience in a wide variety of concrete construction including LEED, commercial, residential and pervious, make him the guy to get the job done.
John is an leader in the industry, serving as director on the Concrete Polishing Council Advisory Board of the American Society of Concrete Contractors.
He is equally passionate about his family and the outdoors. Married with two sons, John is an avid fisherman, hiker and camper who is completely at home in the wilderness.
Devin Leach
Pre-Construction Manager
Devin joins Hyde from Nashville, Tennessee where he earned his degree in Concrete Industry Management from Middle Tennessee State University. His experience in construction cost estimating, value engineering, and business development allow us to provide our customers with exceptional quality. Devin continues to expand his leadership role at Hyde Concrete. He is a key advisor, guiding his team to excellence. As an industry leader, Devin shares his experience and education with the American Society of Concrete Contractors where he is the chair of the Emerging Leaders Committee.
Devin resides in Baltimore with his wife and their dog Mayhem. They enjoy music, breweries and travel.
Maddison Habib
Project Manager
Maddison received her degree in Architectural Design at the Catholic University of America in Washington, DC. She has hands in both the pre-construction and operations departments where she provides detailed material take-offs, competitive estimates, project turnover, and premier customer service in the field.
Maddison lives in Glen Burnie, Maryland with her husband and daughter. They enjoy traveling, spending time outdoors on the Magothy River, and exploring downtown Baltimore.
Flooring Division
Providing competitive estimates and professional proposals, the flooring division successfully manages and completes projects.
Paige Blanche
Project Estimator
Paige joined the Hyde team in 2019. She received her bachelors degree from West Virginia University, where she studied Design Studies and minored in Business Administration.
A native of the Eastern Shore of Maryland, Paige now calls Annapolis her home. She enjoys spending time on the water with her dog Morgan.
Miguel Maguyon
Project Engineer
Miguel became a member of our team after graduating from Anne Arundel Community College where he studied Business Management and Communications.
Born in the Philippines, Miguel is fluent in Tagalog and English. He lives in Bowie and enjoys playing basketball and tennis with his mates on the weekends.
Precast Division
Precast concrete estimates and proposals are managed and professionally handcrafted in our Hyde Precast Concrete Shop.
Office Staff
Kerry Malloy
Human Resources
Asiya Wiggins
Accounts Receivable
Ron Kimery
Accounts Payable
Asha
K9 Office Assistant
Asha is currently working on her concrete paw-lishing skills and is busy creating a modern paw print design for stamped concrete. Born in the Spring of 2011, her primary duties include: stress relief and garbage collection.
Mayhem
CO of Frisbee Operations
On a typical day Mayhem can be found curled up in any office chair or sniffing out the nearest carrot (his favorite!). He can often be found collaborating with his K9 Office Assistants, Asha and Morgan.