Waterproofing decks and balconies.

Cache Roofing also specializes in waterproofing plywood decks and balconies. Waterproofing your deck protects it, makes it last longer, keeps it looking fresh and new longer, and protects people from accidents and injuries that happen far too often on decks compromised by water and sun damage.

Your deck or balcony is an investment in your home, and you want it to last and look good for as long as possible. A properly waterproofed deck keeps water from penetrating the wood fibers and prematurely aging your deck. Water and prolonged exposure to the sun cause uncoated wood to crack, splinter, and warp and eventually destroy the wood altogether.

Water Protection

Proper waterproofing protects you, your family, and your visitors from accidents.

Waterproofing Benefits

Proper Waterproofing

Uncoated wood is also highly susceptible to mold, mildew, ground-in dirt, and surface damage caused by foot traffic and patio furniture.

Having a deck or balcony rebuilt is a major and costly undertaking. Proper waterproofing can add many years to the life of these exterior structures.

Accident Prevention

Proper waterproofing also protects you, your family, and your visitors from accidents. Uncoated decks and balconies, and especially any stairs that lead to them, become slippery and skid-prone, especially when they get wet. Warped and splintered wood as a result of water damage together with the drying effects of the sun creates yet another liability and opportunities for injuries.

Best Products

When your deck is first built, the wood is not coated or stained, so the homeowner must decide how to best perform this important task. And this can be a daunting undertaking in the face of an endless array of products and price ranges available, leaving homeowners scratching their heads and wondering which product to buy and whether it will work the way they need it to work.

Cache Roofing professionals have done all of this prep work for you by narrowing the list of products to those we know, from decades of research and experience, work best. And we have the training, experience, and knowledge to use those products to waterproof your deck or balcony quickly and perfectly. We guarantee you will love the long-lasting, quality results.

Certified Professionals

Our professionals have been certified for over 15 years by the manufacturers of the two waterproofing systems we exclusively install on our clients’ decks: Pli-Dek and Sealoflex / hydrostop. Both systems come in a variety of beautiful colors and finishes to suit your personal taste and complement the style of your home. But these products are not for the do-it-yourselfer. They require professional installation. Our trained installers at Cache roofing will sit down and work with you to ensure that your deck is not only thoroughly protected against the elements but is also beautiful, safe, and comfortable!


Buying a product off the shelf and applying it yourself may work, but most likely, you’ll go through a trial-and-error process. We’ve seen it over and over throughout our years in the business. By the time you find an adequate product, you could most likely have saved money, time, and stress—and added years to your deck—by hiring a professional like Cache Roofing to do a superior job the first time.

Roofing Services

We have long-standing relationships with tile product manufacturers, and we are well respected in the community we serve. We can, therefore, guarantee you a superior quality roof at a fair price.

Our Partners

We use only the highest-quality materials from these trusted manufacturers.



We have been working with Cache for years, and can’t say enough about the professionalism and level of expertise they bring to the table.


Irina Johnson


This is the only company I will ever use to fix my tile roof. They are professional, dependable and they know what they are doing. Thank you Cache! I know I'm in good hands with you!




Very nice and informative! Love the ladies at this business!


Amber Cress


The crew that fixed our roof was very nice and they cleaned up everything before they left my house. I highly recommend Cache Co.!


Matt Igou

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We don’t sub-contract. Our own crews do the entire job from start to finish.