Out of Network

North Shore Computer Services, LLC

Find screened and approved pros

This professional is out of network

Let’s find you the best HomeAdvisor screened and approved professionals.

Learn more about HomeAdvisor’s screening and approval process.

2 Years In Business

Company Details

Is this your business? Claim it and provide customers with your most up-to-date information.


133 Windsor Drive
Vernon Hills, IL 60061


  • Mon: 10:00 AM - 6:00 PM
  • Tue: 10:00 AM - 6:00 PM
  • Wed: 10:00 AM - 6:00 PM
  • Thu: 10:00 AM - 6:00 PM
  • Fri: 10:00 AM - 6:00 PM
  • Sat: 10:00 AM - 4:00 PM
  • Sun: Closed
View All Details & Credentials

Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Desktop & Laptop Maintenance & Repair
  • Blue Screen of Death / BSOD & Automatic Repair
  • Hard Drive Cloning & Backups / Data Recovery / Photo Scanning
  • Cyber security & anti virus / malware - Internet Privacy Consulting
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Credit Cards Accepted


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

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-9 of 9 results
5.0 Esther T. Palatine, IL

Sal Costanza, of North Shore Computer Services, is a professional in his field & provides excellent service. He diagnosed my personal computer at his shop, repaired it & returned it to my home the very next day. Later when I had problems with my monitor, he offered me a replacement at a reasonable price. Sal, made as many trips to my home as needed to resolve any problems, answered all my questions, offered ideas & was a perfect gentleman. I would recommend his services to everyone.

5.0 Karen M. Lake Bluff, IL

Sal was very professional, friendly and knowledgeable. He was a pleasure to work with. I will definitely be using him for all my computer needs!

5.0 Hal R. Buffalo Grove, IL

Cannot say enough about how satisfied l was. Sal came out immediately, answered All my questions. Fixed Al my issues at very fair price

5.0 Steven S. Buffalo Grove, IL

I typically do not rate transactions because I feel you are doing what you are supposed to do; but I feel differently about this experience. Sal was the only respondent right away when I used home advisor. I disclosed my biggest fear at the time when my computer was acting up that my 20 years of photographs could be lost. This was the first thing Sal addressed when I brought in my pc. Before my eyes he took out my hard drive to determine it was okay and it was my SSD card that was bad. That night before I reached home he texted me to let me know he was already backing up my data; which quite frankly is something I should have done some time ago. He set up a backup system so that my hard drive is copied and I won’t lose my data in the future. From there I had questions about upgrading my video card for processing my photographs. Sal researched my options as I know how how to use my programs but not how to upgrade my computer. He found a fix that will work just fine until I upgrade to a new computer once this crazy pandemic is over. I plan on keeping Sal around to go thru my computers periodically to maintain their health since my warranties have lapsed and he can be more responsive than talking to an 800 number. Fortunately for me I found an honest, personable customer driven Individual who will address your concerns that are cost effective and that suit your needs. I highly highly recommend him.

5.0 Julienne D. Highwood, IL

Sal was helpful even before he got here. He went above and beyond to set up and save our information system. I would HIGHLY recommend him, and most definitely would procure his services again. Very professional and personable. 5 stars!!!! Thank you Sal.!

5.0 Dennis P. Palatine, IL

Sal is a professional.and trustworthy

5.0 David L. Prospect Heights, IL

The technician was personable, knowledgeable and quick. Initial response was quick. Was able to have him over to house within 2-3 hours of signing up. Trouble shot problem on 1st machine, took 2nd laptop with him and had it fixed and returned the following day. Pricing was very reasonable. I would recommend Sal to ANYONE without any reservation.

5.0 Gary S.

The service was special, this organization recognized what the problem was, and they are very experienced.

5.0 Andy X.

They were very professional, prompt and good value.


North Shore Computer Services, LLC
Data Recovery
Radio Tower

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

**Only for U.S. service professionals

Final Step - Confirm Your Appointment:

Confirm your appointment with on , - Change


By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.