We are a small company of about 10 ppl and we moved and had Master Telecommunications set-up our…read morephone systems and paging system for 2 of our warehouses. Mr. Vadim was very pleasant to work with. His customer service is amazing. Even the after service. I definitely recommend Master Telecommunications.

From the owner: Telephone systems installation. Telephone system repairs…read more Phone system service. Office telephone systems. Business phone system. AVAYA telephone systems repairs. NEC telephone systems repair. Panasonic telephone system repairs. Samsung telephone systems repairs. Telephone systems sales. Best telephone systems. Phone system for small office.

When our agency moved, we used Dave and Rob to install our phone system. They are the best!…read moreWhenever we have a question or a problem, they always respond very fast and come by to diagnose the problem. We are very happy with their service! Go with them, you won't regret it!

From the owner: Sales, Installation, Service of NEC DSX, SL1100 and SV9100 Systems…read moreSurveillance Systems Access Control Systems Avaya Partner Systems Hosted systems VoIP services SIP service COMDIAL / Vertical systems

Great service and value…read more Prices are reasonable relative to other satellite phone options. Convenient if you need something last minute. I called ahead and picked up the phone the same day. You can mail the phone back with a handy packing slip they give you. Friendly service. 100% recommend.

From the owner: We specialize in satellite phone rentals and sales of Iridium handheld phones, and BGAN broadband…read moredevices. Our phones have worldwide coverage and work in locations where smartphones do not work such as remote locations, polar regions and oceans. Our primary clients are vacationeers, broadcasters, military, and non-governmental organizations.

This is by far the most unprofessional company I've have ever delt with. On top of that I have had…read moreto call 8 times in the past 3 weeks to have a replacement sim card and every time they have no info on the order. I would recommend this company and there products to every one I CANT stand. I HAVE NEVER felt like such a sucker, what an embarrassment and insult to the communication industry. My deepest condolences John Brinker

MaxSip was awarded the contract from a grant via Medicaid. Their sales people must be excellent…read more. The company promised functional up to date tablets for SNF facilities. Unfortunately not only are the tablets defective from day one the company never returns to do residents or staff training. This company needs to be investigated..

This company has the absolute worst communication I have ever come across. In 6 weeks, I have had…read morenothing but problems. I emailed, I chatted, I texted. Zero follow-up. Now, I am still waiting for my full refund that I have in writing is supposed to come a week ago. They received the equipment August 30th. Today is September 15th. Zero, exactly zero follow-up or communication. Don't waste your money. Their equipment is unreliable and their customer service is even more unreliable.

My experience with Sass and the Steadfast Telecom team has been nothing but positive. They are…read moreresponsive to my requests, and flexible in their solutions. They are hands-on, and someone is always available to help. Great for minor problems, and even large scale telecom build outs.

Another awesome job by Alex, thank you so much!!!! You are always so professional and reasonably…read morepriced. I will keep recommending you to my friends and colleagues.

Mr. Machare came to my home to install the Ring home monitoring system. A friend from work…read morerecommended him to me. His work was better than expected for the price and time it took to install. He was done in 45 mins. None of the wires exposed, he cleaned up afterwards and explained how to properly set it up and he even calibrated it for me! I felt bad for not having cash for a tip... he even put me on to how I can do that electronically! Thank you, LinkUp Voice and Data, for your excellent service and professionalism. I will be recommending you to my siblings and parents.