Locations

Ontario, California (Corporate Headquarters)
Geo-Logic Associates
2777 East Guasti Road, Suite 1
Ontario, CA 91761
P 909.626.2282

Anaheim, California
Geo-Logic Associates
3921-A East LaPalma Avenue
Anaheim, CA 92807
P 714.630.5855

Costa Mesa, California
Geo-Logic Associates
3150 Bristol Street, Suite 210
Costa Mesa, CA 92626
P 657.218.4708

Grass Valley, California (Northern California)
Geo-Logic Associates
143E Spring Hill Drive
Grass Valley, CA 95945
P 530.272.2448

Morgan Hill, California
Geo-Logic Associates
16055-D Caputo Drive
Morgan Hill, CA 95037
P 408.778.2818

Oakland, California
Daniel B. Stephens & Associates, a subsidiary of Geo-Logic Associates
1300 Clay Street, Suite 600
Oakland, CA 94612
P 800.933.3105

Petaluma, California
Geo-Logic Associates (dba RMC Geoscience)
405 East D Street
Petaluma, CA 94952
P 707.765.1924

Granite Bay, California (Roseville Area)
Geo-Logic Associates
4190 Douglas Boulevard, Suite 250
Granite Bay, CA 95746
P 916.771.7904

San Bernardino, California
Geo-Logic Associates
1831 Commercenter East
San Bernardino, CA 92408
P 909.383.8729

San Diego, California
Geo-Logic Associates
11415 West Bernardo Court, Suite 200
San Diego, CA 92127
P 858.451.1136

Santa Barbara, California
Daniel B. Stephens & Associates, a subsidiary of Geo-Logic Associates
3916 State Street, Suite 1A
Santa Barbara, CA 93105
P 805.683.2409

Bend, Oregon
Geo-Logic Associates
803 SW Industrial Way, Suite 211
Bend, OR 97702
P 541.678.5733

Sparks, Nevada
Geo-Logic Associates
56 Coney Island Drive
Sparks, NV 89431
P 775.284.5500

Scottsdale, Arizona
Geo-Logic Associates
15020 N. Hayden Road, Suite 205
Scottsdale, AZ 85260
P 480.634.6150

Scottsdale, Arizona
Clear Creek Associates, a subsidiary of Geo-Logic Associates
6155 E. Indian School Road, Suite 200
Scottsdale, AZ 85251
P 480.659.7131

Tucson, Arizona
Geo-Logic Associates
1760 East River Road, Suite 115
Tucson, AZ 85718
P 520.777.5137

Tucson, Arizona
Clear Creek Associates, a subsidiary of Geo-Logic Associates
221 N. Court Avenue, Suite 101
Tucson, AZ 85701
P 520.622.3222

Lakewood, Colorado (Denver Area)
Geo-Logic Associates
13949 West Colfax Avenue, Suite 220
Lakewood, CO 80401
P 303.232.3310

Durango, Colorado
Daniel B. Stephens & Associates, a subsidiary of Geo-Logic Associates
777 Main Avenue, Suite 201
Durango, CO 81301
P 970.403.8895

Albuquerque, New Mexico
Daniel B. Stephens & Associates, a subsidiary of Geo-Logic Associates
6020 Academy Road NE, Suite 100
Albuquerque, NM 87109
P 505.822.9400

Austin, Texas
Daniel B. Stephens & Associates, a subsidiary of Geo-Logic Associates
4030 West Braker Lane, Suite 325
Austin, TX 78759
P 512.821.2765

Lubbock, Texas
Daniel B. Stephens & Associates, a subsidiary of Geo-Logic Associates
4611 50th Street
Lubbock, TX 79414
P 806.785.7280

Beaver Dam, Wisconsin
Kunkel Engineering Group, a subsidiary of Geo-Logic Associates
107 Parallel Street
Beaver Dam, WI 53916
P 920.356.9447

West Bend, Wisconsin
Kunkel Engineering Group, a subsidiary of Geo-Logic Associates
1115 South Main Street
West Bend, WI 53095
P 262.384.4676

Silver Springs, Maryland (Washington D.C. Area)
Daniel B. Stephens & Associates, a subsidiary of Geo-Logic Associates
43 Randolph Road, Suite 129
Silver Springs, MD 20904
P 301.755.6270

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