MEET THE TEAM
Professional Engineers
William J Long, PE
Senior Principal Engineer AND CEO
JOE L RIRIE, PE
Senior Principal Engineer AND PRESIDENT
sAM t HO, PE
Associate Engineer
scott m long
aSSOCIATE ENGINEER
assistant engineer / Engineers-in-training
STEVEN P HOLM
ASSISTANT engineer
Jessica Latino
Assistant engineer
BRandon k rodebaugh
assistant engineer / materials engineer qa/qc manager
Jarvis Thor
ASSISTANT ENGINEER
Engineering Technicians
abdul Hai Barmak
Ken Cai
cARLOS cARDONA
Ben Galloway
Armando Garcia
Dalton Gurney
Alex Hass
Brett Long
Nathan Louangprasert
Roberto Mendoza sanchez
Miguel Rivera
Ramin Rooshen
Joseph Seely
garrison Sisneros
troy l sisneros
Senior engineering Technician and principal
donald h trotter
Construction supervisor and principal
david j van matre
Laboratory supervisor
Administrative, Marketing and Accounting
Isabella Allegretto
Michelle L balsamo
wendi c drumheiser
nancy moreno
shayla l shannon
Brittany Walker
dakota L Wells
Eric J Wells
controller
PRINCIPAL AND CORPORATE SECRETARY
Sutter Wells
Laboratory
phil allegretto Jr
Justin Butcher
Collin Crummer
Hayden Crummer
Hayden Drumheiser
brandon d erickson
Mark Haydon
michelle l holub
anthony w long
craig w long
Laboratory operations manager
Cesar Lopez
Joseph w sturges
nathan s trease
quality control
HMA
Jose Aguilar
Luis Almazan
ronald carter
Ricky Castaneda
Zachary Eaton
Ellis Garcia
Dave Garrison
jeffery d gilbreath
kyle e gilbreath
Tyler Golub
Corey Hembree
Derick Hixon
Marco Horta
Lonnie Langley
jorge lopez
Marcos Magana
San Saechao
jacob serafino
Tyler Stevenson
michael t taylor
Marcus Trotter
mitchell d widler
Recycling, Soils, Aggregate, Concrete
Brandon benfield
Jordan Cannon
cameron carlson
Marcos Flores
Juan Gallo-irarte
mATTHEW GREENLEE
tREVOR hALL
bRYSEN kLINEFELTER
aLEX lONG
jULIO mAGANA-MENDOZA
rOLAND oCANSEY
tRITON rOWE
quality aSSURANCE
rOBERT cARTER
aARON cHAIN
dARIN hIXON
jOHN rEYMER
mIKE rODEBAUGH
richard d st cyr