Company founded
1990
Number of employees
10
Annual revenue
500,000
McDowell Drain & Waterproofing provides complete basement waterproofing and drainage solutions across the Niagara Region. From clogged drain clearing and hydro jetting to drain repair, sewer line replacement, sump pump installation, backwater valve installation, and foundation crack repair, we fix the source of leaks and backups—helping protect your home from wet basements, flooding, and costly water damage in St. Catharines, Niagara Falls, Welland, Thorold, Fort Erie, Grimsby, Lincoln, and nearby areas.