Business IT Support for Kingston & Eastern Ontario

Making
Business Technology
Work For You

Are You Ready to Eliminate Expensive IT Headaches?

Your technology should be a tool to help grow your business, not a source of stress. As your local Technology Partner, Acadian is focused on taking on these headaches for you. We offer both in-person and remote IT support for businesses of all size in the greater Kingston, Gananoque, Brockville, Napanee and Belleville regions. With decades of experience implementing and maintaining critical business technology, We’re the Eastern Ontario experts you turn to when you need worry free, reliable technology solutions.

I have been a client of Acadian Computer Service in three different roles over the last 15 years. When my retail shop started to grow beyond a few workstations to several I knew I could easily rely on Acadian to manage our virus protections, workstation audits and any networking issues that could arise. I am so comfortable to have our technology in their hands.

I was in the middle of tax season and worried about my present computer equipment. Acadian had me upgraded to a whole new system in one day. I highly recommend Acadian. Efficient, knowledgeable and friendly staff!

Learn How Expert IT Support Can Help Your Eastern Ontario Business

Managed IT Services

Get proactive, all-inclusive IT support for a predictable monthly fee. We monitor your systems 24/7 to prevent problems, keeping your team productive and focused.

Worry-Free Cybersecurity

Protect your business from costly data breaches and downtime. Our layered security strategy defends against modern threats and helps you meet insurance and compliance requirements.

Office 365 & Cloud Workplace

Empower your team with secure, flexible access to your data from anywhere. We manage your Microsoft 365 environment, streamline remote work, and ensure your data is always backed up.

Modern Business Phone Systems

Upgrade to a flexible VoIP phone system that works across all your devices. Enjoy powerful features and clearer calls, often at a lower cost than traditional phone lines.

Technology Projects

Need help with a specific IT challenge? We manage office moves, network upgrades, and hardware refreshes, providing the expert guidance to ensure your project is a success.

Business Growth & Automation

Leverage technology to boost efficiency and scale your business. We help you automate workflows, develop custom software, and build a technology roadmap for future growth.

About Acadian Computer Service

Your Local IT Partner for Reliable, Personalize Support Across Southeastern Ontario

Acadian Computer Service is your truly local, family-owned technology partner, trusted by Eastern Ontario businesses for over 30 years. Based in Kingston, our team of experienced IT professionals delivers proactive, reliable support to organizations throughout Napanee, Gananoque, Belleville, and surrounding regions. We pride ourselves on fast response times, practical solutions, and long-term client relationships built on trust, not tech jargon.

Whether you need managed IT services, cybersecurity, or cloud solutions, Acadian keeps your business running smoothly so you can focus on what matters most.

The Local Technology Partner That Understands Your Industry

IT Support for Professional Services

Whether you’re a law firm, accounting practice or consulting agency – trust is your currency and time is your inventory. Your clients depend on your expertise and trust you to keep sensitive client files safe. When IT issues strike, downtime isn’t just inconvenient; it’s lost billable hours and a risk to your professional reputation.

Acadian Computer Service provides proactive, secure and simple IT solutions so you can focus on serving your clients.

IT Solutions for the Construction Industry

As a builder in Kingston, your work isn’t confined to four walls. You’re managing crews on-site, coordinating supply chains, and navigating compliance like Ontario’s ELD mandate for your fleet. Keeping your field and office teams synced up and productive is your biggest daily challenge.

Acadian has decades of experience supporting lumber supply yards, road contractors, home builders and developers. We have the right solutions to keep your team connected and keep projects on schedule.

Strategic IT For Non-Profits

Your mission is to make the biggest impact in our community but technology costs can divert essential funds and focus away from your programs, especially when paying retail prices for essential software.

Our partnership with your non-profit goes beyond just IT support. We actively help you secure technology grants and discounted licensing through programs like TechSoup. This gives you access to enterprise-grade tools from Microsoft, Google, and Adobe at little to no cost, ensuring your resources are always dedicated to what really matters.

Smarter IT for Your Growing Small Business

Running a small business in Kingston means wearing many hats. Technology should be your biggest asset, but unpredictable costs and constant IT distractions can hinder your growth.

We replace unpredictable repair bills with a simple, fixed monthly fee for proactive support. As your dedicated technology partner, we provide a clear roadmap to help you achieve your goals. You can be confident that your IT will scale with your business. Focus on what you do best and we’ll handle the rest.

Is Your Business Built on a Strong Technology Foundation?

Every email, every call, every transaction relies on your IT systems. When they are built on a weak foundation, cracks begin to show. This causes downtime, security risks, and frustrated employees. The difference isn’t just the technology but the team supporting it.  An IT partner doesn’t just fix problems, they build a strategic roadmap that applies technology and tools to the way your business functions. This ensures your investment drives real business growth.

Frequently Asked Questions

Have more questions? Give us a call or send us a message! We’re always here to help.

How do you protect my business from ransomware and cyber threats?

We provide Worry-Free Cybersecurity using a layered approach to defense. This includes 24/7 monitoring and advanced threat detection, robust backup solutions that are validated daily. We also work to build a full disaster recovery plan to ensure that if the worst ever does happen, your business will be able to recover with minimal downtime.

Why choose a Managed IT Service provider over on demand “break/fix” support?

The “break/fix” model is reactive, meaning your business and your staff wait until an issue occurs. This causes costly delays and downtime. With Managed IT Services, you pay one predictable cost for us to work proactively in the background, preventing problems before they ever disrupt your work.

Does Acadian offer IT support for Residential Clients?

Yes! We provide full Residential IT Support in-home and in-office throughout the Greater Kingston area. We cover everything from laptop repair (screens/batteries) and Wi-Fi issues to Starlink rural broadband installation and printer problems.

Do you have expertise in my industry?

Absolutely. We have decades of experience providing specialized IT support for industries of all types and clients of all sizes – from municipalities, non-profits, and retail to professional services. Book a free consultation with our team and we’ll be happy to show you how we can use this experience to turn your technology headaches into a competitive advantage.

We’re moving offices. Can you handle the technology side?

As your single point of contact, we manage your entire office move. This includes network cabling, new access points, security camera systems, and coordinating any full hardware refresh projects for a smooth, worry-free transition.

Professional Starlink Installation & Support

Fast, Reliable Internet Anywhere in Southeastern Ontario

Starlink brings fast, reliable internet to rural Eastern Ontario homes and businesses. Our technicians are fully insured and have completed hundreds of wireless and satellite installs. Get prompt service for your installation, relocation or troubleshooting needs. We offer services throughout the Greater Kingston, Napanee, Gananoque, Belleville, and Prince Edward County regions. 

Get the speed and reliable connection you need, wherever you are.

Contact Our Team