CLIENTS REFERENCES:

ANHEUSER-BUSCH COMPANIES

P. O. Box A-B, Fairfield, CA 94533-0666
One Busch Pl., St. Louis, MO 63118-1852

BECHTEL

2840 Howe Road, Ste. E, Martinez, CA 94553

BLUE DIAMOND ALMOND GROWERS

1802 C Street, Sacramento, CA 95812

CALPINE CORPORATION

1090 Arcy Lane, Pittsburg, CA 94565

CAMPBELL SOUP

6200 Franklin Blvd., Sacramento, CA 95824

CROCKETT CO-GEN

550 Loring Avenue, Crockett, CA 94525

DOW CHEMICAL

N. Foot of Loveridge Road, Pittsburg, CA 94565

GENERAL MILLS

2000 West Turner Road, Lodi, CA 95242

MIRANT

696 West Tenth St., Pittsburg, CA 94565

PARSONS @ SHELL OIL COMPANY

2000 Marina Vista, Martinez, CA 94553

PARSONS @ VALERO REFINING CO.

3400 E. Second Street, Benicia, CA 94510

PHILLIPS 66

1380 San Pablo Avenue, Rodeo, CA 94572

PROCTER & GAMBLE MANUFACTURING CO.

8201 Fruitridge Road, Sacramento, CA

KVAERNER SONGER, INC.

3196 Mainway, Burlington, Ontario L7M 1A5

ST SERVICES

90 San Pablo Avenue, Crockett, CA 94525

SHELL OIL COMPANY

P. O. Box 711, Martinez, CA 94553

SMUD

6301 S. Street, Sacramento, CA 95817-1899

SUTTER HOMES WINERY

P.O. Box 248, St. Helena, CA 94574-0248

TECHNIP USA

650 Cienega Avenue, San Dimas, CA 91773

TESORO REFINING COMPANY

Avon Refinery, Martinez, CA 94553

USS/POSCO INDUSTIES

900 Loveridge Road, Pittsburg, CA 94565

VALERO REFINING COMPANY

3400 E. Second Street, Benicia, CA 94510

WESTERN HUB PROPERTIES

14811 St. Mary’s Lane, Ste. 150, Houston, TX 77079

WILCOX CONSTRUCTION

123 4th Avenue North, Suite 1, Edmonds, WA