3 Best IT Services in Kingston, ON

Expert-recommended Top 3 IT Services in Kingston, ON. All of our IT services actually undergo a rigorous 50-Point Inspection, which includes everything from checking reviews, ratings, reputation, history, complaints, satisfaction, trust and price - all to ensure overall excellence. You deserve only the best!

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ALLCARE IT CORP.

1000 Gardiners Road, Suite 202,
Kingston, ON K7P 3C4

Since 1996

Specialty:

✓IT Support ✓Managed IT Services ✓Help Desk ✓Password Management ✓Vendor Management ✓Mobile Device Management ✓CIO/CTO Consulting ✓IT Consulting ✓Cloud Services ✓Enterprise Email ✓Microsoft 365 ✓Microsoft 365 Support ✓Google Workspace ✓Backup and Recovery ✓Cloud Email Backup ✓Data Backup ✓Network Management ✓Network Security ✓SD-WAN ✓Cybersecurity ✓Managed Security Services ✓Virus and Spyware Removal ✓Penetration Testing ✓Cyber Awareness Training ✓vCISO ✓Incident Response ✓Risk Assessments ✓Cybersecurity Assessments ✓Cyber Insurance ✓Compliance ✓VoIP Business Phone ✓Web Design ✓SaaS

"allCare IT Corp. is a cybersecurity expert in Eastern Ontario. Their expertise in Managed IT Services and Cybersecurity helps secure your business and keep technology running smoothly. They are skilled and experienced technicians and web developers who provide top-tier IT solutions tailored to your needs. Their comprehensive IT services cover everything from cloud solutions to hardware procurement. Their managed IT services prevent issues before they arise, and their exceptional website design team will bring your web presence to life. allCare IT Corp. offers live local support, ensuring fast, responsive, and knowledgeable assistance. Their technicians average 15.6 years of experience each in the IT field. They offer a 90-day money-back and no-commitment managed service contracts. allCare IT Corp. provides lightning-fast response times and maximum uptime.

2026 Highlights: allCare IT Corp. provides managed IT support and cybersecurity services for businesses in Kingston and Eastern Ontario. Its solutions include proactive IT management, help desk support, cybersecurity, data recovery, network management, cloud services, IT compliance, consulting, and technology procurement."

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License #8880573

Contact:

(613) 817-1212

Mon-Fri: 8am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

Acadian Computer Service - Kingston, ON IT Services - Office Exterior Image
Acadian Computer Service - Kingston, ON IT Services - Professional Team Image
Acadian Computer Service - Kingston, ON IT Services - Office Interior Image
9+ YEARS ON TBR
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ACADIAN COMPUTER SERVICE

632 Norris Court,
Kingston, ON K7P 2R9 Directions

Since 2001

Specialty:

✓Business IT Support ✓Managed IT Services ✓Business Email Service ✓Managed Detection and Response ✓Managed Cloud Backups ✓Business VoIP Phones ✓Web Design and Marketing ✓Residential IT Support ✓Starlink Installation ✓3D Printing

"Acadian Computer Service is a family-owned and operated IT Solution provider that has been handling all your IT services for over 25 years. Their managed solutions let them know when an issue occurs and repair it often before it even affects the use of your systems. They solve any problems with daily scheduled visits and their emergency device repair service, guaranteeing limited downtime on your IT systems. In addition, Acadian Computer Service's team remotely monitor your computer systems for problems, backs up your data, manages your business mailboxes and more. Acadian Computer Service is a team of dedicated IT professionals who pride themselves on delivering fast, reliable IT support and services for businesses of all sizes and offers free consultations.

2026 Highlights: Acadian Computer Service offers proactive IT management, Microsoft 365 support, secure data backup, business phone systems, technology projects, computer repairs, and residential IT support across Kingston and Eastern Ontario."

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License #1425597

Contact:

(613) 384-6735

Mon-Fri: 8am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

7+ YEARS ON TBR
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RESPONSE I.T.

6 Cataraqui Street, Suite 111,
Kingston, ON K7K 1Z7 Directions

Since 1999

Specialty:

✓Managed IT Services ✓Onsite IT Support ✓Remote IT Support ✓Network and Security Solutions ✓Computer Repair ✓Hardware Installation and Upgrades ✓Patch Management ✓Software Installation ✓Backup and Disaster Recovery ✓System Design and Integration ✓Equipment Sales and Leasing ✓Website Design ✓VoIP Telephone Systems ✓Cloud Backup ✓Cloud Hosting ✓Hosted Exchange ✓Search Engine Optimization ✓Web Hosting

"Response I.T. is a reliable IT solution provider with 20 years of experience in managed IT and computer repair services. Their managed IT services provide high-quality network protection, allowing you to rest easy as your employees get to work. They will update you regularly on everything happening with your network and any cybersecurity threats that might be out there. In addition, with their 100% Canadian cloud services, they can remotely obtain a complete copy of your system to restore it to an earlier working state. Schedule your no-cost, no-obligation consultation with one of their professional technicians today.

2026 Highlights: Response I.T. provides managed IT services, onsite and remote support, network and security solutions, computer repair, hardware upgrades, backup and disaster recovery, and website services."

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Contact:

(613) 549-5568

Mon-Fri: 8:30am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

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