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"A Do It Yourself Solution for your concrete problems"

Endur-O-Seal USA, Inc. is the manufacturer of EOS Systems. Premium penetrating Concrete Sealants, Membrane Sealers, Concrete Block Sealers, Repair Epoxies, Coatings, Concrete Cleaners and Efflorescence Cleaners that are user friendly and environmentally safe. Our sealers have been used by the US Navy, Army Corps of Engineers, US Air Force, CiCi's Pizza, Eastman-Kodak, Bechtel Engineering, hundreds of other businesses and thousands of homeowners. Unlike channeling water mitigation systems, our sealers stop water. This stops any future structural water damage to the concrete, stops seepage and future mold and mildew contamination.

Common Problems that our Products will Solve

Basement Outdoor Slab on Grade
  • Sweating
  • Block Walls
  • Damp Walls
  • Wall Cracks
  • Damp Floors
  • Efflorescence
  • Cold Joint Leaks
  • Mold and Mildew
  • Vapor Transmissions
  • Oil Spots
  • Soiled Pool Decks
  • Algae
  • Cracks
  • Salt Erosion
  • Soiled Patios
  • Freeze / Thaw - Spall
  • Clean and Seal Sidewalks
  • Damp Slab
  • Wet Carpet
  • Hairline Cracks
  • Capillary Action
  • Vinyl Tile Release
Featured Products
EOS LsT Stone Sealer
EOS LsT Stone Sealer
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Your Price: $295.00
EOS NCS-20 Negative
EOS NCS-20 Negative
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Your Price: $295.00
EOS Oil-X-Out
EOS Oil-X-Out
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Your Price: $189.00
Eurepoxy 630 (2) Gallons
Eurepoxy 630 (2) Gallons
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Your Price: $235.00
Eurepoxy 630 (4) Quarts
Eurepoxy 630 (4) Quarts
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Your Price: $185.00
Home Seal
Home Seal
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Your Price: $129.00

Anywhere you have concrete, We can Seal and Protect it.

Here are some of the areas that we receive the most calls about:

First let's look at your basement. What is it? Your basement is an underground room with concrete walls and floor. If you have not sealed this concrete, water from the outside is coming into your house through the pores of the concrete. Poured concrete is 12% to 20% air and some concrete block can be as much as 40% porous. As it cures, the water that is in the concrete mix begins to hydrate to the surface forming capillaries throughout the concrete. At a later date water can migrate through these capillaries if the exterior of the walls were never sealed prior to backfilling or if the old mastic sealer begins to break down.

"So what is the big deal about a little bit of water?" "A little bit of water" can be as much as 14 to 18 gallons per day! Let's look at what this water can do to your concrete. As the water seeps into the concrete it will activate the alkali in the concrete and literally eat itself up from the inside. This process will create a white powder discharge that will appear to "grow" on your concrete. This "growth" is called efflorescence and is the "cancer of concrete" and will destroy your concrete with time. Another potential problem is rust. The rebar that was used to reinforce your concrete can turn into a structural hazard in the concrete. As water reacts with the rebar, rust is formed that will grow and expand until it finally cracks the concrete. The way to stop these problems is to stop the water!

Driveways can be a source of many concrete problems outside your home. Anything from algae growth, road salt, and freeze/thaw (spall) can be problems. Our sealers will prevent these problems and keep your driveways looking great.

HydraLoc is our first line of defense against outdoor concrete problems. HydraLoc is a penetrating sealer that will lock up the pores of the concrete. This stops problems with salts and other contaminates that may stain or pit your concrete.

CS-2O is a penetrating top sealer and when used in conjunction with HydraLoc forms an impenetrable barrier for your driveway. The CS-2O will bead liquids on the surface of smooth concrete making for easy cleanup of oils and other spills that you may have. (On broom finished concrete you get the same protection but the surface of the concrete does not allow the liquid beads to form.)

Plant or Warehouse Floors:
New plant and warehouse floors are subject to a number of issues that the typical homeowner does not face, from forklifts driving around to fluid leaks. Protect your concrete with HydraLoc or HydraSeal. Stop oil from penetrating your floor and creating slip and fall hazards. Strengthen your concrete to protect against heavy loads, dusting and chalking. Make cleanup easy and less time consuming.

Older plant and warehouse floors can use our Oil-X-Out to lift oil out of their floor and provide an oil free surface. After the floor is clean our sealers will add life and protect the concrete from future damage.

Call us for customized solutions for you plant and warehouse floors.

Other Uses:
Endur-O-Seal is ideal for: Waterproofing basements, sewage plants, elevator shafts, sealing patios and pools, zoos and hatcheries, plant floors, sidewalks and driveways, silos, parking decks, roadways, buildings, bridges, tunnels, kennels, granaries, fertilizer facilities, curbs, gutters, etc. We have a knowledgeable staff that can help you with all of your concrete needs. We will assist you in choosing the correct system for your concrete or masonry moisture transmission problems. This includes problems with your exterior concrete or damp musty basements as well as any other poured concrete that may be causing you problems. We can even help you when you are putting in new concrete to keep these problems from occurring. Our goal at Endur-O-Seal is to offer you the solutions to improve the living quality of your home or business without a major investment. Our products can be applied by the willing do-it-yourselfers, professional applicators or contractors.

Advantages to using Endur-O-Seal's sealers:

  • No Volatile or harsh chemicals
  • Environmentally friendly
  • Retains the Natural Non-slip Surface of Concrete
  • Stops Concrete Dusting or chalking
  • Stops algae growth
  • Allows For Low Maintenance Cleaning
  • Retards Capillary Seepage
  • Stops Alkali Problems
  • Aids Floor Covering Adhesion
  • Aids Paint Adhesion
  • Stops Wall Sweating Problems
  • Aids Concrete Curing
  • The Ultimate For Concrete Sealing & Restoration, Preserves The Life of Concrete in High Moisture, High Corrosion Areas by Preventing the Concrete from Deteriorating, Lightens Old Weathered Concrete, Seals And Preserves Weathering Concrete from Acid Rain, Pollution, Freeze/Thaw Cycles, Repels Algae growth and Enhances Bonding of Repairs, Paint and Floor coatings or mastics.