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Expert on moisture and leakage issues

More than 20 years of experience


Quality in product and delivery

To ensure the best result for your project, you need a partner who knows what they are doing – at every step of the way. SealTech’s keen attention to detail and a valued partnership is something you can rely on throughout the project cycle.

In addition to providing products for water, moisture damage, and concrete issues, SealTech also has preventative products and technology that will extend the lifespan of your assets, whether they are bridges, buildings, tunnels, or a small retaining wall.


We deliver products and services with more than 20 years of experience. SealTech is a company built on quality in every product, and pride in every project. All our products are environmentally friendly and come with industry-leading warranties.


We comply with strict US legislation on Health, Environmental, and Safety regulations. Our products are of quality, something SealTech AS never compromises on.

As a customer, you should feel confident that we deliver quality in all our products.

Our team

Meet the team behind SealTech, a collection of professionals ranging from product specialists to procurement managers. Each individual contributes unique expertise to support our daily operations and customer satisfaction. Together, we work diligently to meet your needs.



SealTech AS is and should be a company that you, as a customer, can trust to have the right solutions to your problems. Our expertise is aimed at helping businesses and individuals to maintain and increase their value.


Year of establishment


Completed projects"



What we do

Our projects

After nearly 20 years in the industry, we have solved most problems related to concrete, leaks and moisture issues, as well as mold and mildew in basements.


In addition, we also provide services in facade and carpentry.

Contact us now for a professional consultation.

Some of our clients

Our clients include state, municipality, contractors, and private individuals.

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