Because Siena Engineering Group provides telecommunications engineering services exclusively and interfaces regularly with numerous telecom carriers and suppliers across the country, our professional staff maintain an in-depth knowledge of the constant changes in telecom equipment, materials, methods, and procedures. We maintain close ties with a select group of expert, proven contractors and specialty consultants in order to ensure that we can offer a rapid turn-key approach to meeting any of our client’s needs. Our strong, ongoing relationships with municipalities, state and federal government agencies, utilities, railroads and other critical stake holders in the telecommunications construction process frequently enable Siena Engineering Group to streamline the permitting efforts of our client’s projects.
Featured Listings
Check out our featured listings
New Dimension Networks, Inc.
Provides a full range of communication structured wiring services, engineering and construction services as well as security and access control systems installation and maintenance services. Gaithersburg, Md.
Advanced Telecom, Inc.
Providing installations and maintenance of business telephone systems, Voice Over IP systems, unified messaging, teleconferencing, overhead paging, and video surveillance.
North Sound Telecom
Run wire for phones and Computer Networking. Install Phone Systems and Voice Mail, Auto Attendant. Work on fax lines, Music On Hold. Work on Toshiba phone System, AVAYA, Cisco, 3 com NBX, and Panasonic phone System.
A-1 Voice & Data, Inc.
A-1 specializes in telephone systems consulting, business phone systems, IT and Network consulting in the Houston Texas and surrounding areas. We are an on call computer service that comes to you in a time of need. Whether it’s sales or service on telephone systems, voicemail systems, network cabling, Network Administration, computer builds, IT and Network Solutions, client and server setups, PC application support, sound systems or CCTV; our trained technicians have the knowledge to get the job done in a professional and timely manner. We have trained technicians for IT and Network Consulting located in Houston. Voicemail systems and Telephone systems are our specialty! We also specialize in Microsoft Windows Server, Windows XP professional support, Netgear, LinkSys, and Cisco PIX configuration support, and much much more.
South Com Data, Inc.
Provides on site technical service and installation support for LAN and WAN computer and voice networks, voice / data cabling and certification, and demarc extensions, T1/DSL, router, phone, PC and security installation. Alpharetta, Ga.
Master Communications Corp.
MCC as a long-standing telecommunications equipment vendor, but did you know that we offer many more services to make managing your business communications tasks easier and more cost effective? In this day and age, with all of the complexities of the telecom market it makes more sense to have a "one stop" vendor so you can spend more time where it is most important - making your business grow. Telephone systems, Voice Mail Systems, Public Address Systems, Intercoms, Cordless Telephones, IP Telephones, ACD, Information or Music On Hold, Call Accounting, Inside & Outside Wiring Installations Network Wiring, Hubs, Patch Panels, Wiring Certification, Data Switches, Routers
AAA Electrical & Communications, Inc.
Providing electrical, cabling, maintenance and construction, network communications, inside premise cabling, high speed copper data and voive cabling, low voltage cabling, telephone, alarm, electronic keypads and door buzzers. Valencia, Ca.
Latest Listings
Check out our newest listings
RealCom Solutions
- 5 Cowboys Way frisco
- 888-824-5885
- Texas
Telecom Recycle
- 1220, Centre Road, Auburn Hills, MI 48326
- 1-888-900-7605
- Michigan
CMH TELECOM
- 802 Clubview Blvd N, Columbus, Ohio 43235
- 614-888-8659
- Ohio
Probst Communications Inc.
- 12321 SHELL CREEK RD, Sand Springs, OK 74063
- 9182697415 Ext.104
- Oklahoma
Layer One Technologies
- 1624 Cross Beam Drive, Suite C Charlotte, NC 28217
- (980) 288-4800
- North Carolina
BomberJacket Networks
- 3260 163rd LN NW, Andover, MN 55304
- (651)-448-9900
- Minnesota
Realm Communications L.L.C.
- 25948 Rockridge ct. , Flat rock , MI, 48134
- 17343558144
- MichiganOhio
IT Solutions | Office 365 | Structured Cabling | Cyber Security
- 199 B, Mezzanine Floor, Hamsa Building, Al Karama, Dubai
- +971 4 267 9390
- New York
Managed Technical Services & Support Los Angeles
- 600 W 7th Street Los Angeles
- 2134030111
- California
Thomas Telecom Services
- 3132 Country Club Circle Winter Haven, Florida 33881
- 863-662-0441
- Florida