Why Rainwater Keeps Coming Under Your Patio or Bifold Doors – And How to Stop It for Good

The Hidden Weak Point Most Homes Share If you've noticed rainwater sneaking under your patio or bifold doors, you're not alone.Here's the thing, modern homes love clean lines and seamless transitions between inside and out. That's great for accessibility and design, but the moment you create a level threshold, you also create a potential flood path. Even brand-new homes, built to high stand ...

The Importance of Flush Level Threshold Drainage for Patio Doors

When planning patio doors, itโ€™s easy to overlook the need for flush threshold drainage, zero threshold or semi-flush threshold drainage, which all can play a crucial role in keeping water out and ensuring a seamless transition between indoor and outdoor spaces. Whether youโ€™re considering bi-fold, sliding, or lift-and-slide doors, integrating drainage into your structures design enhances durabilit ...