The HPS Management Team

Les DenHerder
President

Purchased HPS Mechanical, Inc. in 1976
Has grown company 3,400 percent since 1976 and oversees staff of 225 in two offices
Master of Business Administration, Pepperdine University, 1989
Certified in Plumbing Engineering from American Society of Plumbing Engineers, 1996

Professional Affiliations:

Plumbing-Heating-Cooling Contractors of California (PHCC)
President, 2007-2008
Board of Directors, 1992-1993

Kern County PHCC – Past President

International Association of Plumbing and Mechanical Officials – San Joaquin Chapter

BIA Plumbers Committee

Kern County Builder’s Exchange – Past President

Central California PHCC Apprenticeship Committee – Chairman

Delta National Plumbing Contractor of the Year, 1997

Appointed to California Apprenticeship Council by Gov. Arnold Schwarzenegger, 2007

Phil Oehler
Project Manager
Doug Degroot
General Superintendent
Jay Buenviaje
Project Manager
N. Kenneth Pourroy
Project Manager
Patrick Mize
Chief Financial Officer