647.956.6081 / 705.302.7937

IT Support Markham | Computer Repair Markham

Having Computer related trouble? 1CS serves the city of Markham and the surrounding area.

Call 647.956.6081 to get business related IT support in Markham

General IT Support

IT Equipment Markham

Markham Firewall/Network Support

IT Consulting Markham

Server Monitoring & Backup

IT Support Services for Markham Businesses

1CS is an IT Support Company serving Markham Ontario. We can address  a wide-range of computers related issues commonly and not so common to commercial and consumer grade hardware and software

PC Rapir Markaham

Providing installations, troubleshooting, maintenance, upgrades and consulting for PC based hardware and software environments.

Macbook Repair Markham

Our York Region support team can address a broad-range of software issue relating to Mac based operating systems. It is less likely we can address Mac hardware.

Onsite & Remote Support

Technicians in and around Markham. Available the same day or next day. Technicians providing phone or remote access support from their office available now.

IT Supplies & Products

1CS is a reseller of many different kinds of computer related hardware and software including network equipment and cloud based services such as Office 365.

Internet Support York

Onsite and remote based technicans can reconfigure routers, setup switches, replace firewalls and resolve network related issues including wireless signal issues.


Managed IT Services Markham

A myriad of busines services such as 24/7/365 monitoring of networks, servers & backups.  We also provide managed IT support packages.

New Customer IT Support Procedure:

Your internet stops working and your business is losing productivity.



Contact 1CS by submitting the above contact form.

If that person is not able to resolve the issue remotely they can book an onsite visit.


Our technician will visit your business and you will be back up and running in no time.

1CS Competencies.

1CS IT Support Services in Markham concentrate within 5 categories..

IT Project Management

Servers (Physical+Cloud)

Managed IT Support

Email Management

Networking & INternet

Contact a Mobile Markham IT Professional



Our IT Support Team in York Region can help you or your business with many IT related tasks, some of which are listed below:

System Upgrades

Equipment Acquisition

Email Support

VoIP or PBX Support

Windows Server Support

Hardware/Software Installations

New Employee Setup

Managed Services

Printer Repair Markham

Mass Deployments

IT Support for Markham Area

Markham Onsite IT Support Area

om computers markhamOur city of Markham service district is from Steeles to Highway 69 and from Highway 30 to the 404, except south of Highway 7, the district includes west of 404 to Highway 1, following the exact boundaries of the municipality of Markham, as per the map on the left. Markham is supported by 1CS’s York Region Support Team and various specialty departments. We can respond relatively quickly to new customer and existing customer support inquiries. For customers with ongoing support plans, creating a support ticket is key. In person support visits to business and homes in Markham can usually be provided on a same day or next day basis, while phone support and screen sharing can often be provided within 45 minutes or less, with projects and system upgrades being planned-in-advance and scheduled.

IT Support for Markham Businesses

 With a population of over 300,000, Markham has a strong business community, not to mention, the Royals, Waxers and Thunder. In Markham, 1CS focuses it’s efforts on the business community and as such, most of our services are geared toward small and medium sized business (SMB’s), however, we do frequently support home based business or individuals at their home or via remote access.

SMB’s Markham or Unionville may reference coupon code “MKU05” to receive 5% off pay-as-you-go IT services for 12 months.

Computer Repair Markham Ontario

While our focus as a business is the commercial sector, we do have a residential division which provides onsite and remote access services and address personal computer related issues in Markham and Unionville. 

Residents of York commonly require our regional Support Team recover lost data, fix their wireless internet problems, help them buy a new computer or printer, assist with personal email related issues, remove malware/viruses or help them get their computer to run faster.

Laptop Repair Markham

Not looking for IT Support in Markham? Go back to our IT Service Near Me page.