Duotek Caulking

Interior & Landscape

Duotek Caulking: Caulking specialists

Duotek Caulking offers the best landscape and interior caulking services, including all the materials and tools needed for caulking application. Call in the professionals for your next project and see the difference.

Reliable Solutions


Having leaks in your bathroom is so frustrating. The more you try to fix the issue, the worse it gets. You can’t enjoy a nice hot shower, or use your sink with confidence, because water may leak onto the floor. You have to keep towels and mats to soak up the water that’s constantly coming out of no where.
The problem doesn’t stop there — mold starts to grow. Moldy caulking is gross, expensive and can lead to major health risks if not tended to quickly.
It’s time for a permanent fix that can last for as long as you need it! Duotek Caulking makes effective and affordable bathroom caulking solutions that will work for you! It’s just what you need for leak-free, mold-free bathrooms.

Basement, Garage & Cold Storage

Mold is quickly becoming an epidemic. It’s everywhere, and it’s making people sick. Homeowners need to gasproof basements and cold storage areas in order to prevent radon gas from seeping into homes and exposure to mold.
Radon is a colorless, odorless, radioactive gas that is created by the natural breakdown of uranium in the soil. It has been found to cause lung cancer in people who are exposed to it for a prolonged time. Mold is a fungus that grows in moist and humid environments, so it thrives on surfaces when it comes in contact with water or moisture. Some molds produce mycotoxins that can trigger allergic reactions and irritate the eyes and respiratory system when touched or inhaled.
Protect your family from the dangers of cancer with Duotek Caulking for basements, garages, and cold storage units where walls touch floors.


While caulking can be used for many applications, we offer a variety of services for caulking that you might not have heard of before. Whether you need sealing between your marble slabs or pool coping, or expanding and joining walkways to the foundation, our services are the perfect solution.
Caulking is a perfect alternative to mortar and grout because it doesn’t crack over time like mortar can, and it’s an inexpensive way to provide waterproofing without needing to use a mortar bed which can put stress on your foundation.

Duotek Caulking offers landscape caulking services with all the benefits we described above as well as others. Our experienced team is available for all your caulking needs!

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