Telecommunications · CA · page 5
Telecommunications manufacturers in California
292 domestic telecommunications suppliers in California. Enclosures, RF hardware, and assemblies for network and wireless infrastructure, where signal integrity, weatherproofing, and consistent high-volume quality keep networks online.
#1
of 49 by manufacturers listed
- 292
- In this state
- 18.9%
- Share of industry
- 13
- Set-aside registered
- 22
- Federal track record
of 50 on this page
of 50 hold awards
Standards that matter in telecommunications
3 to specify- ISO 9001:2015
- IPC-A-610
- UL Listed
Listings carry the federal set-aside registrations a company filed in SAM, not its quality-system certificates. Ask each shop for the current certificate and its scope before you release a drawing.
Telecommunications suppliers in California
page 5 of 6- 201
San Jose, CA · est. 1993
Electronics & Instruments · Transportation & Aerospace
—
- 202
Milpitas, CA · est. 2020
Electronics & Instruments · Engineering & Testing
Small disadvantaged—
- 203
Poway, CA · est. 2012
Electronics & Instruments
—
- 204
Escondido, CA · est. 2000
Electronics & Instruments
$206K
- 205
Oceanside, CA · est. 2002
Electronics & Instruments
$21K
- 206
Torrance, CA · est. 2014
Electronics & Instruments
Small disadvantaged+2—
- 207
Fullerton, CA · est. 1953
Electronics & Instruments · Transportation & Aerospace
$40.8M
- 208
Walnut Creek, CA · est. 2001
Electronics & Instruments
—
- 209
San Rafael, CA · est. 1997
Electronics & Instruments
—
- 210
Culver City, CA · est. 2012
Electronics & Instruments · Fabricated Metal
—
- 211
Lincoln, CA · est. 2025
Electronics & Instruments
—
- 212
Fullerton, CA · est. 1999
Electronics & Instruments
Minority-owned$1.5M
- 213
Electronics & Instruments
Small disadvantaged+2$1.6M
- 214
Sunnyvale, CA · est. 2002
Electronics & Instruments
—
- 215
Irvine, CA · est. 2003
Electronics & Instruments
—
- 216
Chatsworth, CA · est. 1961
Electronics & Instruments
$429K
- 217
Simi Valley, CA · est. 2005
Electronics & Instruments
$246K
- 218
Anaheim, CA · est. 2000
Electronics & Instruments
$4.1M
- 219
Electronics & Instruments · Field & Structural Services
$27K
- 220
Folsom, CA · est. 1963
Electronics & Instruments · Machinery & Tooling
Woman-owned—
- 221
Brea, CA · est. 2005
Electronics & Instruments
$399K
- 222
El Cajon, CA · est. 1985
Electronics & Instruments
Small disadvantaged+1—
- 223
Palo Alto, CA · est. 2013
Electronics & Instruments
—
- 224
Irvine, CA · est. 1947
Electronics & Instruments
Woman-owned$629K
- 225
Poway, CA · est. 2022
Electronics & Instruments
—
- 226
San Francisco, CA · est. 2012
Electronics & Instruments
—
- 227
Foster City, CA · est. 2019
Electronics & Instruments
—
- 228
Sunnyvale, CA · est. 2024
Electronics & Instruments
—
- 229
Camarillo, CA · est. 2009
Electronics & Instruments
—
- 230
Santa Ana, CA · est. 2005
Electronics & Instruments · Engineering & Testing
$1.0M
- 231
Clayton, CA · est. 2017
Electronics & Instruments · Electrical Equipment
Small disadvantaged+1$22K
- 232
San Diego, CA · est. 2023
Electronics & Instruments
—
- 233
Irvine, CA · est. 1990
Electronics & Instruments
Small disadvantaged+2$602K
- 234
Fremont, CA · est. 1986
Electronics & Instruments
$3.1M
- 235
Rancho Cordova, CA · est. 1997
Electronics & Instruments
—
- 236
Irvine, CA · est. 2005
Electronics & Instruments
Small disadvantaged—
- 237
Burbank, CA · est. 2013
Electronics & Instruments · Industrial Distribution
—
- 238
Palm Desert, CA · est. 1999
Electronics & Instruments · Industrial Distribution
$79K
- 239
Los Altos, CA · est. 2025
Electronics & Instruments
—
- 240
Electronics & Instruments
$1.4M
- 241
Scotts Valley, CA · est. 1996
Electronics & Instruments · Electrical Equipment
Small disadvantaged+2—
- 242
Electronics & Instruments
Small disadvantaged$127K
- 243
San Diego, CA · est. 1987
Electronics & Instruments · Electrical Equipment
$16.0M
- 244
Tracy, CA · est. 2020
Electronics & Instruments · Engineering & Testing
Small disadvantaged—
- 245
Los Angeles, CA · est. 2004
Electronics & Instruments · Engineering & Testing
$16.8M
- 246
Poway, CA · est. 2009
Electronics & Instruments
$87K
- 247
Agoura Hills, CA · est. 2000
Electronics & Instruments
$23K
- 248
Vista, CA · est. 1987
Electronics & Instruments · Transportation & Aerospace
—
- 249
Reseda, CA · est. 2010
Electronics & Instruments
—
- 250
Milpitas, CA · est. 2011
Electronics & Instruments
—
201–250 of 292
Telecommunications in other states
48 states- Florida143
- Texas120
- New York91
- Virginia83
- Maryland69
- New Jersey66
- Illinois50
- Georgia46
- Pennsylvania46
- Colorado45
- Massachusetts43
- Arizona38
- North Carolina33
- Washington30
- Ohio29
- Missouri23
Other industries in California
42 verticals- Metal Fabrication1,854
- Instrumentation, Test & Measurement856
- Electronics727
- Aerospace644
- Medical Devices591
- Chemical Processing571
- Electrical Equipment & Components477
- Consumer Products426
- Semiconductor328
- Signage, Printing & Marking312
- Wire, Cable & Interconnect307
- Food & Beverage Processing302
- Textiles & Apparel298
- Optics & Photonics293
- Renewable Energy (Solar & Wind)276
- Pharmaceutical272
- Industrial Machinery264
- Plastics & Rubber Products227
- Fasteners & Hardware205
- Pulp, Paper & Packaging192
- Robotics & Automation177
- Defense162
- Furniture144
- Marine & Shipbuilding135
- Building Products & Materials134
- Space & Satellite132
- HVAC & Refrigeration79
- Automotive74
- EV & Battery66
- Wood Products & Millwork62
- Lighting58
- Sporting Goods53
- Tanks, Vessels & Heat Exchangers49
- Firearms & Ammunition43
- Primary Metals & Foundry43
- Fluid Power & Hydraulics38
- Heavy Truck, Trailer & Vehicle Bodies35
- Water & Wastewater22
- Agricultural Equipment19
- Construction Equipment15
- Energy & Power Generation15
- Oil & Gas11
What buyers specify in telecommunications
3 requirements- 01RF enclosure and cabinet fabrication
- 02Electronics assembly to IPC-A-610
- 03Weatherproof outdoor hardware and finishing
Everything made in California, not just telecommunications.
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