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Learn about our screening process

21 Years In Business

Company Details

  • Verified Licenses


7535 Entryway Drive
Billings, MT 59101


  • Mon: 8:00 AM - 5:00 PM
  • Tue: 8:00 AM - 5:00 PM
  • Wed: 8:00 AM - 5:00 PM
  • Thu: 8:00 AM - 5:00 PM
  • Fri: 8:00 AM - 5:00 PM
  • Sat: Closed
  • Sun: Closed
View All Details & Credentials


Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Audio, Video, Theater System or Media Center Install or Repair
  • Cloud and VOIP Phone System Sales, Installation, Repair
  • Alarm or Security System Install, Monitor, or Repair
  • Surveillance Cameras Install or Repair
  • Voice Control and Automation Install or Repair
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted


17 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 17 results
5.0 Rob B. Billings, MT

Comtech did the job at a good price, on time, and properly. I signed up for their monitoring, and will continue to do business with them

Response from Company:

Thanks so much Rob. Glad to help. You sure are a great customer!

5.0 Ryan C. Billings, MT

Very professional. Did exactly what I wanted done, with my equipment, didn't try to upsell me at all. Showed up on time, finished a little early, and charged HALF of what I had been quoted elsewhere in town. Definitely recommend!

5.0 Lynne A. Billings, MT

Very professional. Not being very "tech savvy", I was unsure of what needed to be done, but the people from Comtech were able to understand what I needed and advise me on the best way to accomplish my goals.

Response from Company:

Hello Lynne. Thank you so much for taking time out of your day to review us! I will share your comments with our team and know it will be an awesome start to their day. We are all happy we could help you with a solution suited to your needs. It was a pleasure working with you!

5.0 Fou M. Billings, MT

People person and detailed in there work.Also gets back to customer right away when needed

Response from Company:

Very kind of you to take time to send in your comments. So happy we could help! It was a pleasure working with you also. Have an Amazing Day!

5.0 Laverne R. Billings, MT

They were quick to respond and to come and fix it. Very nice, knowledgeable technician.

Response from Company:

Hello Laverne Thank you! It was a pleasure working with you. So happy we could help. Happy Holidays to you!

5.0 Kneal H. Bozeman, MT

Knowledgeable, polite, efficient, on time and on point. Job well done.

Response from Company:

Hello Kneal- Thank you for your kind words.. And thank you for choosing us to help with your project. We enjoyed working with you too. You are greatly appreciated! Have a wonderful day!

5.0 Karen B. Red Lodge, MT

Install, hook up and point TV Antenna. - Quick response time, very polite & professional. Very knowledgeable and did the work very well and quickly. Prices were reasonable. Would hire him again without a second thought.

Response from Company:

Thank you Karen! It was great working with you :)

4.0 George L. Billings, MT

They were a little late but, I was notified so it was no big deal.

Response from Company:

Hello George, Thank you so much for taking time to review our company! I understand we hooked up a sound bar and dvd player for you. I am very glad you were happy with your install despite our tardiness. We will work hard to be more prompt in the future. Thank you for your feedback. It was a great pleasure serving you and I hope you will think of us when you or you people you know are in need of service again! Have a Beautiful Day ~Melanie, Comtech Inc.

4.0 Billings, MT

Com tech very easy to deal with; a small business without much beurocrasy.

Response from Company:

Hello I just wanted to thank you for taking time to review our company! Have a wonderful day!

5.0 Robin G. Red Lodge, MT

Ollie the owner of Comtech handled our business as though it was his own. He came when ADT didn't! He made himself accessible for any problems that arose and even gave us his personal cell phone to call with anytime questions! His work ethic is like ours. Old school equals work hard and service your clients! I would highly recommend this man and his company for any business. We will be using his service for any of our tech needs in our homes and business! Highly recommend him! Thanks Ollie for coming through for us!!!!!!!!


Comtech, Inc.
Commercial Audio, Video
Theater and family rooms

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Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
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  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
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