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November 2020
I have been using this company for several years.I am impressed with their high quality of personal and fast service after the sale.I highly recommend this company and Mr. Tyran Colvin.This is a high integrity company with heart.
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November 2016
Worst company I have ever worked with. We bought our phone systems from them (which are terrible) and every time we have a question, they try and charge us $55 per question! DO NOT USE THIS COMPANY. EVER.
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November 2015
I was in such a bind, I dropped the ball and forgot to submit my companies order to our normal vender. I've herd good things about BIS and how fast they were. They were very accommodating and understanding. My substantial order was delivered a day early and cost less. BIS took my mistake and turned me into a hero at work.
