At Concept Builders we believe that true leadership comes from influence, congruence and integrity.

It involves managing relationships, communicating within a team, and expressing a vision.

Your Team of Constant Professionals


Mark Gross - President
Mark Gross
Sheila Mayo - Vice President
Sheila Mayo


Randy Pryor - Sr. Project Manager
Randy Pryor
Rachel Pedraza - Operations Manager
Rachel Pedraza
Nick Burrus - Construction Accountant
Nick Burrus
Lisa Ybarra - Administrative
Lisa Ybarra
Orlando Guerrero - Superintendent
Orlando Guerrero


Mobile: (210) 861-9166

Brian Jumper - Superintendent
Brian Jumper


Mobile: (210) 872-5991

Michael Dolan - Superintendent
Michael Dolan
Jose Infante - Superintendent
Jose Infante


Mobile: (956) 639-1089

Christian Gross - Project Manager
Christian Gross
Jared Hill - Project Manager
Jared Hill

Are you a subcontractor interested in working with Concept Builders?