How to waterproof a new exterior door and stop leaks easily?

Do you cringe every time dark clouds form in the sky because your doors and windows leak when it rains? Are you tired of wasting your time caulking countless times with no success? Are you losing costly energy savings? Avoid leaks and waterproof a new exterior door with a DoorBrim rain diverter. Easy to install and built to last with durable ABS plastic in 3 colors with UV inhibitors. Custom paint to match your home with a can of ordinary spray paint. Optional installation kits are also available with your DoorBrim rain diverter to provide an all in one box solution to your problem. Proudly manufactured in the USA and available to purchase direct from the manufacturer.


How to waterproof a new exterior door and protect your investment for many years to come.

DOORBRIM door rain diverters are sometimes referred to as canopies or hoods among many other terms. Our products are unique due to a proprietary dripless front gutter that diverts rain water out and away from doors, windows or building structures. Stop door leaks, protect and extend the life of doors, jambs and hardware for many additional years. Keep your doorways, walks and ramps drip free and safe.


  • First and foremost, DOORBRIM products are an affordable and proven solution to help solve leaking issues at doors and windows. All types of buildings including residential, industrial and commercial are suited for DOORBRIM door & window canopies.
  • Made from durable ABS plastic, consequently it is weather tolerant.
  • DOORBRIM rain diverters are sized for a standard 36″ door or window, however custom sizes starting from 12 inches are available.
  • Standard dimensions 7  1/2″ high and 7  1/2″ deep. Additional specifications:
  • UV protected colors of almond (off white), beige or gray.
  • Easily painted any custom color with a common can of spray paint to match your structure or desire.
  • Easy installation with ordinary tools.
  • Optional fasteners for wood, masonry, brick, cement and stucco are available.
  • Installation on rough or uneven surfaces.
  • Prevent costly and premature repairs.
  • Discourages hidden mold by preventing water intrusion.
  • Extends the life of doors, jambs and hardware.
  • ABS plastic is 100% recyclable.
  • Finally, your satisfaction with DOORBRIM products is guaranteed to perform as intended.

 Why buy DOORBRIM products?


Need more info!

DOORBRIM Services to help fix a Door Leak: If you’re experiencing window or door leaks, send us a few images and our staff will analyze your circumstances and offer our best recommendations.  Make sure to include an image of the overall building showing the site, elevation and roof overhangs. We will make every effort to help you solve your problem and we don’t always recommend a DOORBRIM rain diverter.