Best Sprinkler & Irrigation Contractors near Waterdown, ON
1 of these contractors is based in Waterdown; the others serve Waterdown from towns including Burlington, Milton and Hamilton.
7 open weekends · 21 rated 4.5+ · 1 shows a licence
Data verified October 19, 2026
8 Days A Week Lawn Sprinkler Systems
JSS Irrigation Management
Irrigation Direct Canada
Oakly Landscape Design & Maintenance
Nutri-Lawn Sprinkler Systems Burlington
Listed for homeowners in and around Waterdown, ON, these 24 contractors install, repair, start up and blow out sprinkler and drip systems. Each card repeats what the company says about its own services, seasonal hours and free estimates; the star ratings and review lines are pulled from public reviews.

Area overview: Waterdown, ON
The 24 contractors on this page are rated from 3.7 to 5.0 across 1,763 reviews; 10 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (90%), quality (81%) and responsiveness (73%). The topics that come up most in reviews of the contractors on this page are "price", "efficient" and "estimates". 7 are open on Saturdays and 3 on Sundays. The services the contractors on this page list most often on their websites are carpentry (2), hardscapes (2), interlocking (2), irrigation systems (2) and landscape lighting (2). 1 shows a licence on its website. Domain records put 10 websites of the contractors on this page at ten or more years old; the oldest dates from 1998. 9 give free estimates; 5 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for all 24 of the contractors on this page; 23 publish a contact page; 20 list a public email and 2 take bookings online. We count these figures across the contractors on this page; hours and prices change, so confirm the details with the contractor before you book.
Is the first site visit charged for?
A no-charge assessment is offered by 9 of the 24 contractors here. Expect a repair call to be billable either way, because tracing a buried leak is the work itself. For a new system, a free visit is normal, and the proposal that follows should show zones, head types and spacing rather than one number at the bottom.