California (CA) Telephone Services Companies
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Vintalk provides cloud based phone systems to businesses using VoIP technology. Vintalk specializes in flat rate unlimited calling plans, internationa
Brilliant Telecom is International Telephone calls carrier-to-carrier. Our clients - largest Mobile Operators, Tier-1 Carriers, Calling card companies
Ja Freephone Wireless Telecommunication Inc
104 South Vermont Avenue
Los Angeles CA 90004
(213) 386-3405
Dcm Telecom
Sacramento CA 95824
Service and Install business telephone systems as well as voice/data and all low voltage cabling. Specializing in Nortel and Avaya products.
Whereorg has 1153 results under Telephone Services Companies in California.
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Other categories for location California
- Accommodation Locating Services67
- Advertising, Promotional, and Trade Show Services1059
- Air Pollution Measuring Services1250
- Apparel Pressing Services4
- Appraisers1078
- Aquarium Design and Maintenance84
- Aquatic Weed Maintenance18
- Arbitration Services536
- Artists Agents326
- Athletic Equipment Inspection Services15
- Auction, Appraisal, and Exchange Services971
- Auctioneers446
- Audio Cassette Duplication Services37
- Automobile Recovery Services132
- Baby Shoe Bronzing7
- Background Music and Foreground Music64
- Bail Bonding1061
- Barricades7
- Barter Exchange109
- Bathroom Fixture Reglazing20
- Batik Work5
- Bicycle Assembly Services7
- Bondsperson59
- Bottle Exchange1
- Bottle Sorting2
- Brokers' Services709
- Brokers, Contract Services164
- Building Inspection Services921
- Business Brokers683
- Business Development400
- Business Records and Document Storage180
- Business Services (Unclassified)25327
- Business Services, Nec, Nec32
- Cable Television Field Audits14
- Car Appraisers46
- Car Seat Rentals4
- Charge Account Services13
- Check Cashing Protection Systems25
- Clipping Bureaus13
- Cloth Cutting152
- Coffee Services168
- Commercial and Industrial Designers608
- Commercial Apparel Designers236
- Commercial or Industrial Precision Grinding121
- Commodities Sampling16
- Commodity Inspection12
- Common Carrier Radio Paging and Signaling4
- Conference and Seminar Coordinators64
- Conference Centers20
- Construction Estimating Services156
- Contractors' Disbursement Control22
- Convention and Meeting Facilities and Services470
- Convention Information Bureaus16
- Copyright Protection Services25
- Correct Time Services3
- Corset Representatives, Fitting Only1
- Cosmetic Kits, Assembling and Packaging23
- Coupon Redemption Services39
- Crane and Aerial Lift Services136
- Credit Card Services350
- Custom Made Shoes20
- Customs Drawback Services7
- Cutting and Slitting Services9
- Decoration Service for Special Events464
- Demonstration Services30
- Design Services544
- Divers104
- Document and Office Record Destruction123
- Document Embossing16
- Drafting Services835
- Drive-A-Way Automobile Services16
- Electrical Power Systems Maintenance12
- Embroidery443
- Engrossing: Diplomas, Resolutions, Etc.6
- Estate Sales157
- Estates13
- Eviction Services90
- Explosives Recovery or Extraction Services5
- Exposition Trade Shows and Fairs253
- Field Warehousing7438
- Filling Pressure Containers4
- Financial Services1424
- Finishing Services48
- Fire Extinguisher Servicing119
- Fire Protection Services667
- Fish Broker42
- Flagging Services (Traffic Control)15
- Flea Market117
- Float Decoration7
- Florist Telegraph Services6
- Food and Commodity Weighing14
- Furniture Finishing49
- Gas System Conversion8
- General Engravers246
- Glass Board-Up Services13
- Hand Painted Textiles29344
- Hand Tool Designers17
- Handwriting Experts58
- Hosiery Pairing1
- Household and Business Organizing Services98
- Ice Surface Maintenance: Hockey, Curling, Etc.2
- Incentive Programs9
- Industrial and Commercial Equipment Inspection Services47
- Industrial Waste Reduction and Disposal Equipment25
- Information and Referral Services212
- Inspection Services816
- Interior Decorators and Designers Workroom1149
- Interior Decorators Design and Consultants1978
- Interior Designer2346
- Interior Plant Design and Maintenance297
- Inventory Services287
- Inventory Stocking Services35
- Labeling29333
- Laminators29370
- Lead Paint Detection Services4
- Lecture and Seminar Bureaus155
- Legal and Tax Services618
- Lettering and Sign Painting Services111
- Lettering Services37
- License Services64
- Liquidators262
- Literary Agents67
- Log and Lumber Broker25
- Mail Box Rentals825
- Mailing and Messenger Services1108
- Mannequin Decorating Services2
- Mapmaking or Drafting, Including Aerial34
- Mapmaking Services41
- Marine Reporting12
- Medical Records Services19
- Merchandising Services15
- Messenger Services654
- Metal Cutting80
- Metal Slitting and Shearing24
- Microfilming Service Equipment and Supplies65
- Motels and Hotels Reservations100
- Mounting Merchandise On Cards7
- Music and Broadcasting Services760
- Music Copying Services45
- Music Distribution Systems88
- Music Production Consultants1115
- Novelty and Toy Balloons51
- Office Facilities and Secretarial Service Rental372
- Office Records Storage4
- Packaging Services1147
- Paralegals1174
- Party and Convention Decorating Contractors9
- Patent Searchers47
- Patrol of Electric Transmission or Gas Lines4
- Pay Telephone Network74
- Personal Investigation Services386
- Petroleum Consultants12
- Petroleum Refinery Inspection Services15
- Photogrammatic Mapping35
- Photographic Library Services9
- Photography Brokers71
- Pilot Car Escort Services45
- Pipeline and Power Line Inspection Services41
- Post Office Contract Stations52
- Presorted Mail Services22
- Printed Circuitry Graphic Layout50
- Printers' Services: Folding, Collating, Etc.138
- Printing Broker498
- Process Servers570
- Product Endorsement Services21
- Product Sterilization Services12
- Promoters of Shows and Exhibitions179
- Promotions and Fund Raising788
- Public Notaries805
- Purchasing Services115
- Racetrack Cleaning, Except Buildings2
- Radio Broadcasting Music Checkers14
- Radio Transcription Services61
- Recorded Information9
- Recording Studios1691
- Relocation Services48894
- Remote Meter Readers6
- Repossessing Services223
- Reservation Services49
- Restaurant Reservation Services35
- Rug Binding1
- Safety Inspection Services79
- Salvaging of Damaged Merchandise, Service Only49
- Scale Model Builders25
- Scrap Steel Cutting9
- Searchers of Records8
- Sewer Inspection Services13
- Sewing Contractor1107
- Show Card and Poster Painting6
- Shredded Paper90
- Sign Erectors and Sign Hangers10
- Sign Painters222
- Signs Maintenance and Sign Repairs25
- Solvents Recovery Services10
- Speakers' Bureau61
- Special Events726
- Sponging or Shrinking Textiles3
- Statistical Services5
- Store Designers and Planners7
- Styling of Fashions, Apparel, Furniture, Textiles, Etc.240
- Subscription Fulfillment Services: Magazine, Newspaper, Etc.52
- Swimming Pool Services582
- Switchboard Operation, Private Branch Exchanges13
- Tank Testing and Inspection7
- Tape Slitting1
- Tax Collection Agency34
- Tax Title Dealers2
- Teleconferencing Services70
- Telemarketing Services514
- Telephone Answering Services841
- Telephone Directory Distribution, Contract or Fee Basis29
- Telephone Solicitation Services3
- Tenant Screening Services20
- Textile and Apparel Services610
- Textile Designers122
- Textile Folding and Packing Services3
- Textile Manufacturer's Representatives1
- Time-Share Condominium Exchange56
- Tobacco Sheeting Services1
- Tombstone Engraving2
- Tool Designers2
- Tourist Information Bureau134
- Trade Fairs and Trade Shows72
- Trading Stamp Promotion and Redemption17
- Transcribing Services89
- Translators and Interpreters1998
- Unclassified26056
- Voice Mail Messaging Services29
- Water Conservation17
- Water Hauling Services22
- Water Treatment Equipment Services and Supplies743
- Welcoming Services23
- Wig Styling4
- Window Trimming Services11
- Yacht Brokers1419
Select a location for category Telephone Services
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California
- Alameda32
- Butte3
- Contra Costa41
- El Dorado6
- Fresno8
- Humboldt2
- Imperial1
- Inyo1
- Kern10
- Kings2
- Lake3
- Lassen1
- Los Angeles327
- Madera5
- Marin16
- Mendocino2
- Monterey8
- Napa2
- Nevada4
- Orange149
- Placer15
- Riverside55
- Sacramento46
- San Bernardino49
- San Diego108
- San Francisco37
- San Joaquin15
- San Luis Obispo12
- San Mateo30
- Santa Barbara5
- Santa Clara74
- Santa Cruz12
- Shasta9
- Solano10
- Sonoma11
- Stanislaus6
- Tehama1
- Tulare5
- Ventura26
- Yolo3
- Yuba1
Quick navigation
Subcategory
- Accommodation Locating Services67
- Advertising, Promotional, and Trade Show Services1059
- Air Pollution Measuring Services1250
- Apparel Pressing Services4
- Appraisers1078
- Aquarium Design and Maintenance84
- Aquatic Weed Maintenance18
- Arbitration Services536
- Artists Agents326
- Athletic Equipment Inspection Services15
- Auction, Appraisal, and Exchange Services971
- Auctioneers446
- Audio Cassette Duplication Services37
- Automobile Recovery Services132
- Baby Shoe Bronzing7
- Background Music and Foreground Music64
- Bail Bonding1061
- Barricades7
- Barter Exchange109
- Bathroom Fixture Reglazing20
- Batik Work5
- Bicycle Assembly Services7
- Bondsperson59
- Bottle Exchange1
- Bottle Sorting2
- Brokers' Services709
- Brokers, Contract Services164
- Building Inspection Services921
- Business Brokers683
- Business Development400
- Business Records and Document Storage180
- Business Services (Unclassified)25327
- Business Services, Nec, Nec32
- Cable Television Field Audits14
- Car Appraisers46
- Car Seat Rentals4
- Charge Account Services13
- Check Cashing Protection Systems25
- Clipping Bureaus13
- Cloth Cutting152
- Coffee Services168
- Commercial and Industrial Designers608
- Commercial Apparel Designers236
- Commercial or Industrial Precision Grinding121
- Commodities Sampling16
- Commodity Inspection12
- Common Carrier Radio Paging and Signaling4
- Conference and Seminar Coordinators64
- Conference Centers20
- Construction Estimating Services156
- Contractors' Disbursement Control22
- Convention and Meeting Facilities and Services470
- Convention Information Bureaus16
- Copyright Protection Services25
- Correct Time Services3
- Corset Representatives, Fitting Only1
- Cosmetic Kits, Assembling and Packaging23
- Coupon Redemption Services39
- Crane and Aerial Lift Services136
- Credit Card Services350
- Custom Made Shoes20
- Customs Drawback Services7
- Cutting and Slitting Services9
- Decoration Service for Special Events464
- Demonstration Services30
- Design Services544
- Divers104
- Document and Office Record Destruction123
- Document Embossing16
- Drafting Services835
- Drive-A-Way Automobile Services16
- Electrical Power Systems Maintenance12
- Embroidery443
- Engrossing: Diplomas, Resolutions, Etc.6
- Estate Sales157
- Estates13
- Eviction Services90
- Explosives Recovery or Extraction Services5
- Exposition Trade Shows and Fairs253
- Field Warehousing7438
- Filling Pressure Containers4
- Financial Services1424
- Finishing Services48
- Fire Extinguisher Servicing119
- Fire Protection Services667
- Fish Broker42
- Flagging Services (Traffic Control)15
- Flea Market117
- Float Decoration7
- Florist Telegraph Services6
- Food and Commodity Weighing14
- Furniture Finishing49
- Gas System Conversion8
- General Engravers246
- Glass Board-Up Services13
- Hand Painted Textiles29344
- Hand Tool Designers17
- Handwriting Experts58
- Hosiery Pairing1
- Household and Business Organizing Services98
- Ice Surface Maintenance: Hockey, Curling, Etc.2
- Incentive Programs9
- Industrial and Commercial Equipment Inspection Services47
- Industrial Waste Reduction and Disposal Equipment25
- Information and Referral Services212
- Inspection Services816
- Interior Decorators and Designers Workroom1149
- Interior Decorators Design and Consultants1978
- Interior Designer2346
- Interior Plant Design and Maintenance297
- Inventory Services287
- Inventory Stocking Services35
- Labeling29333
- Laminators29370
- Lead Paint Detection Services4
- Lecture and Seminar Bureaus155
- Legal and Tax Services618
- Lettering and Sign Painting Services111
- Lettering Services37
- License Services64
- Liquidators262
- Literary Agents67
- Log and Lumber Broker25
- Mail Box Rentals825
- Mailing and Messenger Services1108
- Mannequin Decorating Services2
- Mapmaking or Drafting, Including Aerial34
- Mapmaking Services41
- Marine Reporting12
- Medical Records Services19
- Merchandising Services15
- Messenger Services654
- Metal Cutting80
- Metal Slitting and Shearing24
- Microfilming Service Equipment and Supplies65
- Motels and Hotels Reservations100
- Mounting Merchandise On Cards7
- Music and Broadcasting Services760
- Music Copying Services45
- Music Distribution Systems88
- Music Production Consultants1115
- Novelty and Toy Balloons51
- Office Facilities and Secretarial Service Rental372
- Office Records Storage4
- Packaging Services1147
- Paralegals1174
- Party and Convention Decorating Contractors9
- Patent Searchers47
- Patrol of Electric Transmission or Gas Lines4
- Pay Telephone Network74
- Personal Investigation Services386
- Petroleum Consultants12
- Petroleum Refinery Inspection Services15
- Photogrammatic Mapping35
- Photographic Library Services9
- Photography Brokers71
- Pilot Car Escort Services45
- Pipeline and Power Line Inspection Services41
- Post Office Contract Stations52
- Presorted Mail Services22
- Printed Circuitry Graphic Layout50
- Printers' Services: Folding, Collating, Etc.138
- Printing Broker498
- Process Servers570
- Product Endorsement Services21
- Product Sterilization Services12
- Promoters of Shows and Exhibitions179
- Promotions and Fund Raising788
- Public Notaries805
- Purchasing Services115
- Racetrack Cleaning, Except Buildings2
- Radio Broadcasting Music Checkers14
- Radio Transcription Services61
- Recorded Information9
- Recording Studios1691
- Relocation Services48894
- Remote Meter Readers6
- Repossessing Services223
- Reservation Services49
- Restaurant Reservation Services35
- Rug Binding1
- Safety Inspection Services79
- Salvaging of Damaged Merchandise, Service Only49
- Scale Model Builders25
- Scrap Steel Cutting9
- Searchers of Records8
- Sewer Inspection Services13
- Sewing Contractor1107
- Show Card and Poster Painting6
- Shredded Paper90
- Sign Erectors and Sign Hangers10
- Sign Painters222
- Signs Maintenance and Sign Repairs25
- Solvents Recovery Services10
- Speakers' Bureau61
- Special Events726
- Sponging or Shrinking Textiles3
- Statistical Services5
- Store Designers and Planners7
- Styling of Fashions, Apparel, Furniture, Textiles, Etc.240
- Subscription Fulfillment Services: Magazine, Newspaper, Etc.52
- Swimming Pool Services582
- Switchboard Operation, Private Branch Exchanges13
- Tank Testing and Inspection7
- Tape Slitting1
- Tax Collection Agency34
- Tax Title Dealers2
- Teleconferencing Services70
- Telemarketing Services514
- Telephone Answering Services841
- Telephone Directory Distribution, Contract or Fee Basis29
- Telephone Solicitation Services3
- Tenant Screening Services20
- Textile and Apparel Services610
- Textile Designers122
- Textile Folding and Packing Services3
- Textile Manufacturer's Representatives1
- Time-Share Condominium Exchange56
- Tobacco Sheeting Services1
- Tombstone Engraving2
- Tool Designers2
- Tourist Information Bureau134
- Trade Fairs and Trade Shows72
- Trading Stamp Promotion and Redemption17
- Transcribing Services89
- Translators and Interpreters1998
- Unclassified26056
- Voice Mail Messaging Services29
- Water Conservation17
- Water Hauling Services22
- Water Treatment Equipment Services and Supplies743
- Welcoming Services23
- Wig Styling4
- Window Trimming Services11
- Yacht Brokers1419
All states
California
County or city
- Alameda32
- Butte3
- Contra Costa41
- El Dorado6
- Fresno8
- Humboldt2
- Imperial1
- Inyo1
- Kern10
- Kings2
- Lake3
- Lassen1
- Los Angeles327
- Madera5
- Marin16
- Mendocino2
- Monterey8
- Napa2
- Nevada4
- Orange149
- Placer15
- Riverside55
- Sacramento46
- San Bernardino49
- San Diego108
- San Francisco37
- San Joaquin15
- San Luis Obispo12
- San Mateo30
- Santa Barbara5
- Santa Clara74
- Santa Cruz12
- Shasta9
- Solano10
- Sonoma11
- Stanislaus6
- Tehama1
- Tulare5
- Ventura26
- Yolo3
- Yuba1
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