Welcome to The Waterproofing Contractors Association

The Waterproofing Contractors Association (WCA) is a regional trade association dedicated to advance the science of preventing leaks. The membership reads as a “who’s who” in waterproofing expertise. Twice a year the member companies of the WCA come together to exchange state-of-the-art information on waterproofing, see the latest developments in waterproofing technology and products, and establish and renew personal relationships with colleagues in the field. With the majority of membership in the southeastern United States, they are ready to respond to the entire building envelope. Through their network of manufacturers, distributors, contractors, and architects /engineers, they can provide the services you need at any point in your project. Questions or comments? Contact the WCA  WCA - PO Box 615 - Fredericksburg, VA 22404

WCA News & Events

Pros of the drug Metronidazole. Indeed, bioflagyl.com saved me from the inflammatory processes after the operation, thanks to him for this great. After the course of admission, I miraculously disappeared chronic rhinitis (which all the doctors considered allergic!). Apparently, it was not an allergy, but in some pathogenic flora.
In the Waterproofing Business?
If you are in the waterproofing business, become a member today! Membership in the WCA comes with many benefits. Our robust schedule of events provides our members with numerous opportunities to network with professional peers, learn about new topics in the industry and to have a little fun too. Find out more about Joining the WCA
I had a soft UTI, which I tried to treat naturally, but it did not disappear. So, I was forced to try an antibiotic. I was assigned Cipro for 5 days. I did not have any side effects, and I felt 100% per day 3.

WCA Platinum Corporate Sponsors