Best Damage Restoration Services in London, ON
14 contractors listed · 11 in London · 10 open 24/7 · 12 open weekends · 12 rated 4.5+
Data verified October 18, 2026
London Plumbing
First General London/Middlesex
Across Canada Restorations
London Extreme Clean
Steam Force Ltd
Listed for homeowners in and around London, ON, these 14 contractors handle water, fire and storm damage. Listings show what each one states about its own crews, equipment and insurance billing, alongside ratings and quotes taken from public reviews.

Area overview: London, ON
11 of the 14 contractors we list are based in London; the other 3 serve London from Delaware (15 km) and Ilderton (19 km). The contractors on this page are rated from 4.2 to 5.0 across 1,851 reviews; 5 have 50 or more reviews and 12 are rated 4.5 or higher. The topics that come up most in reviews of the contractors on this page are "communication", "efficient" and "quality". 10 are open around the clock; 12 are open on Saturdays and 10 on Sundays. 2 show a licence on their websites and 3 list staff certifications (IICRC). Domain records put 3 websites of the contractors on this page at ten or more years old; the oldest dates from 2003. 10 offer emergency call-outs and 6 give free estimates. We have a website on file for all 14 of the contractors on this page; 13 publish a contact page; 11 list a public email and 1 takes bookings online. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Does it matter if the crew travels in?
11 of the 14 contractors give an address in London and the rest are listed within 20 km. Distance matters here because the equipment has to be monitored daily for as long as it runs. A crew an hour away that shows up every morning beats a local one that does not.