Electrical Testing Deck Waterproofing

Ever wondered how we guarantee our completed decks remain leak-free? At MacLennan, we take quality assurance seriously, and one of the key steps in our process is electrical spark testing. This crucial test is performed before we provide our long-term guarantees, ensuring your deck is perfectly sealed and protected.

What is a spark test? 🤔

A spark test is a highly effective method for detecting even the tiniest defects in waterproof materials. By passing an electric current through the material, we can identify minute pinholes and imperfections that are invisible to the naked eye. This allows us to confirm the integrity of the waterproofing and address any issues before they become problems.

Our commitment to quality means you can trust that your deck will remain dry and durable for years to come. With MacLennan's thorough testing and long-term guarantees, you can have peace of mind knowing your investment is protected.