KOS Expands Wireless Coverage in Prince Edward County
We're excited to announce expanded wireless broadband coverage across Prince Edward County, bringing high-speed internet to more rural homes and businesses in the Picton area....
Read moreAbout Kingston Online Services
Locally owned and operated since 1993 — proudly connecting Eastern Ontario homes and businesses.
Our Story
Kingston Online Services was founded in 1993 with a simple mission: bring reliable, affordable internet to Eastern Ontario and treat every customer the way we'd want to be treated. What started as a small local provider has grown into one of the region's most trusted names in connectivity.
For over three decades, we've remained independently and locally owned — never swallowed up by a national telecom. That independence means we answer to our neighbours, not distant shareholders. We offer cable, DSL, wireless broadband, VoIP, and web hosting across Kingston, Belleville, and the surrounding communities.
Our offices in Kingston and Belleville are staffed by real people who know the area and genuinely care about keeping you connected. When you call KOS, you talk to someone local — never an overseas call centre.
30+
Years in Business
Serving Eastern Ontario since 1993
7+
Communities Served
From Kingston to Brighton and beyond
1000s
Happy Customers
Homes and businesses trust KOS daily
Our Values
What makes KOS different from the big telecoms.
Local Support
When you call us, you talk to real humans at our Kingston and Belleville offices — not an overseas call centre. We know the area because we live here too.
Flexible Plans
Choose the plan that fits your needs with the freedom to upgrade or change anytime. We earn your loyalty every month with great service.
Community Investment
As a locally owned business, we reinvest in the communities we serve. When Eastern Ontario thrives, we all thrive. Your dollars stay local.
Coverage Area
Proudly serving communities across Eastern Ontario.
Latest news
New Unlimited Data Add-On Now Just $10/month for Cable
Great news for our cable internet customers — unlimited data is now available as an add-on for just $10 per month on any cable plan. Stream, download, and browse without...
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Holiday Office Hours
Our Kingston and Belleville offices will have adjusted hours over the holiday season. Network monitoring continues 24/7 as always. Check here for our updated schedule....
Read moreReady to get connected?
Join thousands of Eastern Ontario homes and businesses who trust KOS for reliable, affordable connectivity.