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HomeAdvisor Screened & Approved

This service professional has passed the HomeAdvisor screening process.

Learn about our screening process
Learn about our screening process

32 Years In Business

Company Details


  • Mon: 9:00 AM - 5:00 PM
  • Tue: 9:00 AM - 5:00 PM
  • Wed: 9:00 AM - 5:00 PM
  • Thu: 9:00 AM - 5:00 PM
  • Fri: 9:00 AM - 5:00 PM
  • Sat: 9:00 AM - 1:00 PM
  • Sun: Closed
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Service Details

  • Residential Work
  • Commercial Work

Areas of Expertise

  • Malware and Virus Removal and Prevention
  • Computer and Peripheral Sales, Repair, and Upgrades
  • Wired and Wifi Network Installation and Configuration
  • Software Installation, Configuration, Upgrades
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Credit Cards Accepted


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

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 42 results
5.0 Joan R. Colchester, CT

solved my problem, efficiently and quickly

5.0 Carol T. Salem, CT

Charlie went beyond by driving some of our equipment to Comcast for an upgrade. He also called a couple of days later to see if we were visited by Infinity to replace a piece of equipment. I would hire him unhesitatingly.

5.0 Jim D. Groton, CT

Charlie is knowledgeable, efficient, friendly, and courteous.

5.0 Emmett D. Niantic, CT

Very pleased with the work done

5.0 Kevin J. Niantic, CT

Caliber computing was easy to work with, accommodating, and very helpful.

4.0 June T. Groton, CT

He really did a good job but was expensive

5.0 Edith G. Niantic, CT

Excellent. Phone instructions

5.0 Janice L. Norwich, CT

At least one of the people who came to my house knew how to fix my small laptop computer I store lots of photos on. He was very competent. The first person who came to my house was not competent at all. Because he was used to repairing newer computers, he had no clue as to what needed to be done.

5.0 Harold H. Westbrook, CT

Charlie of Caliber Computing was excellent very responsive and provided outstanding service. I'd highly recommend him to anyone. We were extremely satisfied with the services provided.

2.0 Valerie B. Old Saybrook, CT

Charlie did not fix my problem and really did not know what to do. spent most of the 2 hours on the telephone with Xfinity.

Response from Company:

Homeowner had already attempted to fix problem herself. I worked with Xfinity advanced phone support trying to resolve the remote units' failure to communicate with the WIFI router. Xfinity agreed to send a team to figure what was the problem. According to Valerie when I gave her a follow-up call, Xfinity was on site multiple times, finally resolving the problem. She should not have blamed me for Xfinity's equipment problems. - Charlie Delinks


Caliber Computing

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.
To find more licensing information for your state, visit our Licensing Requirements page.

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
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  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.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

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