BAS Installations, Inc.
3648 Voleyn Street
Carmichael, CA 95608
(916) 944-8060

Capital Valley Construction
5231 Fawn Crossing Way
Antelope, CA 95843
(916) 520-1940

CME Electrical Company
911 Washington Blvd #207
Roseville, CA 95678
(916) 791-0565 Fax: (916) 791-0595

CMSH
4331 Auburn Blvd.
Sacramento, CA 95814
(916) 484-1045 Fax: (916) 484-1653

Central Sierra Electric Co., Inc.
P.O. Box 698
Jackson, CA 95642
(209) 223-3363; FAX: (209) 223-3391

Collins Electrical Co., Inc.
1902 Channel Drive
West Sacramento, CA 95691
(916) 567-1100 Fax: (916) 567-1292

Control Solutions Inc.
8592 Westin Lane
Orangevale, CA  95662
(916) 988-6384 Fax:  (916) 988-6438

Direct Digital Controls Inc.
3233 Luyung Drive
Rancho Cordova, CA 95742
(916) 851-1600 FAX: (916) 851-1601

Efficient Energy Concepts
7 Three Sevens Lane
Chico, CA  95973
(530) 879-3030 Fax: (530) 879-3034

Elite Power Inc.
6530 Asher Lane
Sacramento, CA  95828
(916) 739-1580 Fax: (916) 739-1581

Gatejen Electric Company
3517 2nd Avenue
Sacramento, CA 95817
(916) 452-8101 Fax: (916) 452-7405

Golden Gate Electric Service
11525 Alta Mesa Road
Galt, CA 95632
(209) 479-1358 Fax: (209) 748-2795

Hall-Mark Services Inc.
6529 Elvas Avenue
Sacramento, CA 95819
(916) 452-0671 Fax: (916) 452-0672

Hangtown Electric, Inc.
P.O. Box 630
Shingle Springs, CA 95682
(916) 850-0500 Fax: (916) 859-0555

Harreld's Hi-Voltage
5852 88th Street, Suite 400
Sacramento, CA 95828

K & B Electric
P.O. Box 2233
Loomis, CA 95650
(916) 652-6524 Fax: (916) 652-6584

K & E Electric
2030 Spruce Way
Medford, OR 97501
(541) 210-6137 Fax: (541) 779-0597

L&H Airco
2530 Warren Drive
Rocklin, CA 95677
(916) 677-1000 Fax: (916) 677-1111

Leo Orciuoli Electrical Contracting
4137 Windsor Point Place
El Dorado Hills, CA  95762
(916) 365-3453 Fax: (916) 357-9836

Luppen & Hawley
7400 14th Avenue
Sacramento, CA 95820
(916) 456-7831 Fax: (916) 456-1430

M & M Electric Company
1600 Auburn Blvd.
Sacramento, CA 95815
(916) 929-0150 Fax: (916) 929-1168

Magyar Electric, Inc.
4608 Ottawa Court
Rocklin, CA 95765
(916) 799-4539 Fax: (916) 435-5843

Mertz Electric Company
P.O. Box 225
Orangevale, CA 95662
(916) 962-2597 Fax: (916) 962-7293

Metropolitan Net Comm
P.O. Box 340653
Sacramento, CA 95834
(916) 564-2666 Fax: (916) 564-2669

Pacific Excavation
9796 Kent Street
Elk Grove, CA 95624
(916) 686-2800 Fax: (916) 686-2806

Placer Electric Company
5439 Stationers Way
Sacramento, CA  95842
(800) 949-1228 Fax: (916) 338-4411

Richard Heaps Electric
8909 Florin Road
Sacramento, CA 95829
(916) 386-8857 Fax: (916) 386-1354

River City Communications Corp.
643 W. Stadium Lane
Sacramento, CA 95834
(916) 576-8310 Fax: (916) 576-8332

Rosendin Electric
1338 N. Market Blvd.
Sacramento, CA 95834
(916) 285-0421 Fax: (916) 419-3168

Sac Valley Electric
24 Blue Sky Court, Suite A
Sacramento, CA 95828
(916) 922-1139 Fax: (916) 922-1312

Schetter Electric Company
P.O. Box 1377
Sacramento, CA 95812
(916) 446-2521 Fax: (916) 446-2621

T + R Communications, Inc.
221 Lathrop Way, Suite C
Woodland, CA 95776
(916) 705-6726 Fax: (530) 668-9658

Valley Pacific Electric, Inc.
P.O. Box 2125
Rocklin, CA  95677
(916) 663-6445 Fax: (916) 663-6492

WPCS International Inc.
2945 Ramco Street, Suite 130
West Sacramento, CA 95691
(916) 373-9153 Fax: (916) 373-1752

Walker Communications
PO Box 1516
Wheadland, CA 95692
(916) 624-1300 Fax: (916) 932-0170

Whittington Electric
1940 Industrial Drive
Auburn, CA 95603
(530) 823-3055 Fax: (530) 823-3066