NATIONAL WATERPROOFING

Residential & Commercial Basement Waterproofing - Call 1-844-543-8236

WHY CHOOSE NATIONAL?

20+ YEARS EXPERIENCE
FULLY INSURED AND CERTIFIED (WSIB)
A+ BBB RATING
NO OBLIGATION ESTIMATES
GUARANTEE ON ALL WORK PERFORMED

CALL 1-844-543-8236
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With over 20 years of residential and commercial experience, we are the Waterproofing Experts. Specializing in Waterproofing and Project Management we are a Full Service company and have a thorough understanding of the overall construction process, excellent subcontractor relations and company resources. In addition we offer the latest technology, materials and application knowledge to complete your job at the highest standards

We provide Construction, Basement Waterproofing and Project Management services that are second to none. Our area of service is Ancaster, Burlington, Oakville, Stoney Creek, Milton, Dundas and Hamilton. 

National Waterproofing specialized in solving your wet basement problems either internally or externally. My personal conviction to customer satisfaction drives our company.

Click for the BBB Business Review of this Waterproofing Contractors in Ancaster ON

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I will recommend your company in a heartbeat to anyone and everyone

Testimonials

    I have never endorsed products or services, but in this instance I would be remiss if I if I didn't comment on the performance on this company. Not only are they very professional, they are courteous and accommodating. Accolades to Mark, Doug and the boys for their services. 
    Ronald J
    "National Waterproofing was excellent!  They provided a detailed estimation, answered all of my questions, did outstanding workmanship and followed-up after the work was complete.  I definitely would recommend this company to anyone.  My basement thanks you!"
    Judy Burlington, ON
    We would like to thank you for a job very well done! It’s great to have a contractor who knows what they’re doing and done so precisely and efficiently.  I will recommend your company in a heartbeat to anyone and everyone.
    Mike Oakville, ON