If you don't waterproof your concrete before laying tiles, you risk water damage that can ruin your installation and lead to costly repairs. Waterproofing concrete creates a barrier that prevents ...

Other equipment includes roller covers, brushes, knives and scrapers, which most contractors have on hand as part of normal concrete work. Getting started with sprayed-on waterproofing is more ...

For towns with aging concrete water tanks, the dilemma is usually the same: repair or build new. In repair, re-waterproofing can buy another decade or two so they can budget for the new expense.

an epoxy coating stays on the surface and locks moisture into the concrete. You can apply a sealer or waterproofing agent to your basement floor with a brush, pump-up garden sprayer or a roller.