DuraSeal’s penetrating sealant protects wood decks, docks, fences, and siding for 25 years, guaranteed.


Permanent Wood Protection with DuraSeal

Is your wood deck, dock, fencing, or siding starting to show signs of weathering? Don’t let nature take its toll. While the average pressure-treated deck lasts only nine years, DuraSeal steps in to extend this lifespan by decades with our expert wood care solutions.

Efficient, Long-Lasting Protection from the Elements

Deep Sealing

Our unique formula penetrates deep into the wood fibers, providing superior protection from within.

Non-Slip, Always

Enjoy peace of mind with a deck that remains safe and secure, even in wet conditions.

48-Hour Process

Complete your sealing project in just one day, with full use restored the following day.

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Wood Sealing Services in Your Location

DuraSeal proudly serves the Southeast, with offices in North Carolina, South Carolina, Georgia, and Florida. Find your local office and reach out to schedule your consultation. 

The DuraSeal Difference

3 Efficient Steps, 1 Beautiful Result

Deep Clean: Our unique process cleans wood through the entire plank, opening up the pores of the wood and allowing sealant to penetrate into the center.

Seal from the Core: Our patented sealant penetrates below the surface to fill in the inner-most pores and result in a stronger, more element-resistant material.

Cure and Clean: 48-Hour Turnaround: After allowing the wood to cure for 24 hours, our technicians will complete the job with a thorough cleanup and customer walk through. 

A Lifetime of Beautiful Decks, Fences & More

DuraSeal offers exceptional wood sealing services that provide long-lasting protection for wood surfaces. Our specialized sealants are designed to preserve the natural beauty of your wood while preventing rot, warping, and cracking, ensuring your outdoor spaces stay stunning and well-maintained for years to come. Our services cover:

  • Decks & Porches
  • Docks
  • Fences
  • Log Cabins & Wood Siding

Ready to Get Started?