Basement Waterproofing Markham is a prominent Markham waterproofing company that offers customers in the city basement leak protection specialties. These are basement waterproofing, basement crack repair, backwater valve installation and sump pump installation. <br /> <br />Website:- http://waterproofing-markham.ca <br /> <br />Google Plus Listing:- https://maps.google.com/maps?cid=14403293741535826534 <br /> <br />Address:- 112 Snowshoe Crescent, Markham, ON L3T 4M6 <br /> <br />Phone:- (289) 800-7170
