The HPS Plumbing Services Team

Scott DenHerder
President and CEO

Scott DenHerder
President and CEO

Les DenHerder
Executive Chairman

Les DenHerder
Executive Chairman

Jamie Ramos
Chief Administrative Officer

Jamie Ramos
Chief Administrative Officer

Sammy Crow
Director of Operations, Southern California

Sammy Crow
Director of Operations, Southern California

Renee Denesha
Controller

Renee Denesha
Controller

Gabriel Hernandez
Director of New Construction, Central California

Gabriel Hernandez
Director of New Construction, Central California

Saba Atai
Director of New Construction, Southern California

Saba Atai
Director of New Construction, Southern California

Doug DeGroot
General Superintendent, Central California

Doug DeGroot
General Superintendent, Central California

Joe Ahrens
General Superintendent, Southern California

Joe Ahrens
General Superintendent, Southern California

Jay Buenviaje
Project Manager

Jay Buenviaje
Project Manager

Shannon Wentworth
Project Manager

Shannon Wentworth
Project Manager

Justin Meyer
Project Manager

Justin Meyer
Project Manager

Than Phaypaseuth
Assistant Project Manager

Than Phaypaseuth
Assistant Project Manager
Than is a seasoned professional boasting over 15 years of dedicated service with HPS and an extensive 20+ years in the construction industry. Raised in Arvin, CA, he pursued his passion by studying construction management at Fresno State University. Than’s remarkable career trajectory saw him rise from a project engineer to his current role as a Assistant Project Manager. His invaluable contributions are evident in successfully steering notable projects such as the Rosamond WWTP ($10.8 million) and Bakersfield College Gymnasium and Field House ($1 million). His journey reflects a commitment to excellence and proficiency in managing complex construction endeavors.

John Bogner
Prefab Manager

John Bogner
Prefab Manager

Marc Lundgren
Advisory Director

Marc Lundgren
Advisory Director