Corporate Office:
ICF Concord:
4030 Pike Lane, Suite C
Concord, CA 94520
Tel: (925) 849-1400
(800) 377-3411
Fax: (925) 849-1503

ICF Irwindale:
15854 Business Center Dr
Irwindale, CA 91706
Tel: (626) 337-0091
(888) 377-3411
Fax: (626) 337-4722

ICF Phoenix:
2810 S. 24th, Suite 111
Phoenix, AZ 85034
Tel: (602) 286-0555
(888) 547-4111
Fax: (602) 286-9886

ICF Houston:
1713 Runyan Ave
Houston, TX 77039
Tel: (281) 442-9797
(800) 460-6300
Fax: (281) 372-3313

ICF San Antonio:
17305 North Interstate Hwy
Suite 117
Shertz, TX. 78154
Tel: (210)-651-3774
Fax: (210)-651-3790