Contact

Willdan Corporate Headquarters
2401 East Katella Avenue, Suite 300
Anaheim, California 92806
714.940.6300 | 800.424.9144
fax: 714.940.4920
Email Corporate Information

Email Investor Relations
714.940.6329

Willdan Engineering
Corporate Office
2401 East Katella Avenue, Suite 300
Anaheim, California 92806
714.940.6300 | 800.424.9144
fax: 714.940.4920
website

President and CEO Dave Hunt

Willdan Financial Services
Corporate Office
27368 Via Industria, Suite 110
Temecula, California 92590
951.587.3500 | 800.755.6864
fax: 951.587.3510 | 888.326.6864
website

President and CEO Frank Tripepi

Willdan Geotechnical
1515 South Sunkist Street, Suite E
Anaheim, CA 92806
714.634.3318
fax: 714.634.3372
website

President and CEO Ross Khiabani

Willdan Homeland Solutions
2401 East Katella Avenue, Suite 300
Anaheim, California 92806
714.940.6370 | 888.818.5621
fax: 714.940.4930
website

President and CEO Vic Thies