contractant de lucrări de telecomunicații in California

Telecommunication and Construction Inc

Physical Layer Telecommunications Consulting, LLC, providing design and installation oversight services for voice & data networks and land mobile radio systems.

We are a Professional Services firm focused on helping our clients draft, develop, and implement / re-implement Telecom Expense Management Solutions..

LC Networks

Crown Castle is the nation’s largest provider of wireless infrastructure. Our cell towers, rooftop installations, small cell solutions, and fiber enable carriers to keep people connected.

HP Communications, Inc. is an full turnkey OSP/ISP contractor, founded in 1998 on HP Communications Inc.

Instor provides specialized IT design/build and consulting expertise for data center relocations, build outs and expansions. Learn More.

Modular, scalable, high performance SIGTRAN-SS7 Signaling Gateways/vSGWs, LTE-EPC/vEPC, and GTP, SCTP, DTLS and IPsec for Legacy to 4G, 5G, IoT and M2M.

Business Phone Systems, PBX, Hosted VOIP, VoiceMail, UC Desktop, NEC, Nortel, Avaya, Panasonic, Shortel, Mitel, Speakerphones, Polycom, Analog, Digital, PRI, SIP Trunks

Stress-free IT Support located in the beautiful Bay Area of California. NorCal Voice & Data are local c-7 contractors, as well as, IT Support personel.

One of California's most experienced Voice, Data and Audio / Video Contractors, servicing the business community since 1987.