TSI Colorado | IT Consulting and IT Support Company Colorado

When we switched to TSI it was a total shock how amazingly superior their service and support is compared to onsite computer technical support (our old providers). Our old IT company provided us with a glitchy, slow, buggy server. TSI switched us over to an amazing setup that works great, doesn't crash, and is affordable.

Our Firm uses Tsi phones. We reached out for new power supplies & some assistance in changing the names on the phone templates. From the moment I reached out, their customer service was quick, efficient, & incredibly helpful. It's rare to find a company that responds so promptly & resolves issues with such ease. The team was knowledgeable & patient, guiding me through each step of the process. If you're looking for a reliable IT company specializing in phones with top-notch customer service, I highly recommend them. Thank you!

I have worked with IT Specialists for over 10 years. Excellent customer service and excellent response time. They are such a great company. I would give them a 10 rating if I could!

I've had fantastic experiences with TSI Colorado. From start to finish, their team is incredibly knowledgeable, professional, and attentive. They take the time to answer all my questions, explain the process thoroughly, and deliver exactly what they promise. The quality of their work and their commitment to customer satisfaction truly sets them apart. I highly recommend TSI Colorado to anyone looking for reliable and top-notch service. Thank you for exceeding my expectations!

For our small local nonprofit TSI has been a God send!!!. Not only is the TSI staff friendly and professional, they are also prompt. I appreciate having friendly tech support that resolves issues promptly. I highly recommend them!