TSU staff of certified installers can work to design and implement a structured wiring solution for your voice and data network. We are able to work with multiple vendor products. We can serve as your single point of contact for placing new orders, opening repair request, handling billing issues, or providing an overall evaluation and recommendation of your local telephone service. We provide complete coordination services allowing you to focus on your core business. TSU provides full service maintenance on just about every telephone system on the market. We service ESI, Nortel, Comdial, AT&T, Lucent, Avaya, NEC, Panasonic, and many more. Telephone Services Unlimited sales staff and technicians are fully certified in the products we represent. We are also certified voice/data structured cabling specialists for telephone and computer networks. We constantly strive to maintain our level of product knowledge to more adequately serve our customers.
Featured Listings
Check out our featured listings
ADDCOMM Networks
Specializing in Telephone System Services, CCTV System Services, Data Networking, Paging, Wireless and Cabling. Contact us, and you're Network Telecom needs will be taken care of promptly, safely, and cost effectively. We pride ourselves on excellent customer service and constantly update and train our technicians on all the new trends in the ever changing world of technology and communications. ADDCOMM Networks provides a wide range of services including Telephone System Sales and Services and Telephone, Computer, Network, Coaxial and Fiber Cabling for commercial and residential properties in the Markham, Richmond Hill, Concord and GTA area. Most people think that data wiring and network cabling only applies to large corporations or businesses that need to allow for information and networks to be shared between large numbers of people. While it is true that most of today's businesses need data wiring and network cabling for their enterprise to function and be effective, the…
Fusion Cable Systems, LLC
Fusion Cable Systems designs, installs, maintains, upgrades and retrofits structured Category 5 and 6 cabling system and fiber optics for voice, video, data, fire, security and AV applications.
Krueger Communications, Inc.
Krueger Communications has been offering voice, data and video solutions for our customers in the Milwaukee area and Southeast Wisconsin. Today, whether your need is a business phone system, computer repair or advanced network consulting, we offer efficient options for everyone. Krueger Communications is dedicated to providing customers with the highest level of service though exceptional products and superior field specialists. Our team of specialists is chosen to provide some of the most advanced Telecommunications and Data networking solutions for organizations across the country. With our organization's deep knowledge and experience with advanced multi-site VoIP solutions, unified messaging and advanced switching/routing, our team has no boundaries.
Greg Smith Communications
A local source for Avaya business telephone system installation and repair services. we also provide professional cat5e and cat6 data cable installation and testing services and security cameras for both business and residential applications.
Signal Solutions Corporation
As one of the oldest specialty low-voltage contractors in high tech Northern California, we’re confident you will find us to be the right choice. From initial consultation through implementation, we work hard to make connectivity simple for our clients. Our trademark; reliable, timely, seamless service and high quality, value engineered installations delivered through a veteran staff of designers, project managers and technicians. We service a diverse community of commercial, industrial, government and institutional end users, consultants, value added resellers, property managers and construction professionals throughout the Bay Area and Northern California including San Francisco, Oakland, San Jose, Sacramento, Santa Rosa, the East Bay and the Napa Valley. We handle projects of all sizes, from the simplest service call to the most demanding construction project. Our veteran team of designers & project managers are well versed in, and strictly adhere to all the latest EI…
Cabling Concepts, Inc.
Installing copper/fiber optic structured cabling and wireless systems for LAN, WAN,T1, Data, Telephone and Paging applications in Michigan and Ohio.
Convergent Telecom
Convergent Telecom is a telecommunications service provider that specializes in the deployment of Enterprise Hosted Voice over IP telephone systems for Colleges, Universities and Federal Government agencies. We provide the services needed throughout your entire project to ensure a successful installation. Starting with your dedicated project manager, our experienced team will exceed your expectations and provide your organization with a superior telecommunications solution. Please contact us today for more information. Convergent’s team is skilled in both large and small deployments. Whether you have thousands of users or fewer than 10, we can support your team. Our Self Installation Teams will provide remote support to your site representative that includes the edge device installation, phone activation, remote user training, post cutover support, and more. Self-Installation is ideal for an office with under 10 users, and you will benefit from the savings. Our Full Installa…
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