1141 Marina Way South
Richmond, CA
94804
510.234.4200 phone
510.234.4402 main fax
Bob Alten President, CEO
balten@altenconstruction.com
Ext: 13
Shannon Alten Vice President, CFO
salten@altenconstruction.com
Ext: 12
Bobby Alten Estimator
ralten@altenconstruction.com
Ext: 47
Billy Alten Project Engineer
walten@altenconstruction.com
Alex Adams Project Engineer
aadams@altenconstruction.com
Kala Adams Accounts Payable Clerk
kadams@altenconstruction.com
Ext. 21
Jamil Amamreh Project Engineer & LEED AP
jamamreh@altenconstruction.com
Erik Andresen Chief Estimator
eandresen@altenconstruction.com
Ext: 15
Thomas AviceProject Manager
tavice@altenconstruction.com
Stacy Barton Superintendent
sbarton@altenconstruction.com
Tiffany Bernal Project Administrator
tbernal@altenconstruction.com
Ext. 17
Jack Boynton Project Manager
jboynton@altenconstruction.com
Tim Brown Superintendent
tbrown@altenconstruction.com
David Buchholz Assistant Shop Manager
dbuchholz@altenconstruction.com
Javier Canseco Project Engineer
jcanseco@altenconstruction.com
Chad Casper Superintendent
ccasper@altenconstruction.com
Chris Chierici Superintendent
cchierici@altenconstruction.com
Simon Chiu Estimator
schiu@altenconstruction.com
Ext. 33
Bairon Cruz Tobar Class A Truck Driver
bcruztobar@altenconstruction.com
Guy Curtice Superintendent
gcurtice@altenconstruction.com
Peter Dickinson Project Manager
pdickinson@altenconstruction.com
Ext. 22
Kevin Dunn Project Engineer
kdunn@altenconstruction.com
John Dunsing Senior Project Manager
jdunsing@altenconstruction.com
Ext. 14
Bob Giraudo Safety Manager
rgiraudo@altenconstruction.com
Ext: 32
Shahar Kadoch Project Engineer
skadochw@altenconstruction.com
Sam Leow Shop Manager
sleow@altenconstruction.com
Ext: 18
Kimrose Lundberg Project Coordinator
klundberg@altenconstruction.com
Ext:97
Kevin Mancuso Superintendent
kmancuso@altenconstruction.com
Pat McCready Superintendent
pmccready@altenconstruction.com
Marc Moore Project Engineer
mmoore@altenconstruction.com
Vee Nompraseurt Receptionist
vnompraseurt@altenconstruction.com
Ext: 28
Don Norris Class A Truck Driver
dnorris@altenconstruction.com
Luke O'Neill Project Manager
loneill@altenconstruction.com
Ext: 31
Eric Onick Project Executive
eonick@altenconstruction.com
Ext: 16
Will Ott Project Engineer
wott@altenconstruction.com
Ryan Parsons Superintendent
rparsons@altenconstruction.com
Lei Anne Pascua Project Engineer
lpascua@altenconstruction.com
Karin Romeo Bid Coordinator
kromeo@altenconstruction.com
Ext: 26
Joey Ruan Subcontractors Payable Administrator
jruan@altenconstruction.com
Ext: 20
Dinna Saechao Certified Payroll Administrator
dsaechao@altenconstruction.com
Ext: 10
Jason Salow Superintendent -
Foundations & Framing
jasonsalow@altenconstruction.com
Joe Salow General Superintendent
jsalow@altenconstruction.com
Richard Semon Superintendent
rsemon@altenconstruction.com
Trevor Simon Superintendent
tsimon@altenconstruction.com
Noel Stenberg Senior Project Manager
nstenberg@altenconstruction.com
Ext: 29
Baron Tieu Project Engineer
btieu@altenconstruction.com
Ryan Tobias Senior Project Manager
rtobias@altenconstruction.com
Ext. 61
Harry Torrano Superintendent
htorrano@altenconstruction.com
Jackie Torres Accounting & HR Manager
jtorres@altenconstruction.com
Ext: 27
Peter Vroman Superintendent
pvroman@altenconstruction.com
Brett Wing Superintendent
bwing@altenconstruction.com