Soil-Tech is proud to be the top rock varnish provider in the Southwest United States. We use our patented Permeon™ technology to deliver unbeatable results. Leading scientists created Permeon™ to help prevent construction projects from having adverse effects on the surrounding natural habitat. Most rock varnish professionals cut corners and ignore important details. With Soil-Tech, your project is handled by experts in the field using the best technology available. We use this rock varnish technology whether the project is a large one, like the Hoover Dam bypass, or a small residential project. Whatever your specific needs are, Soil-Tech provides unbeatable services. If you are serious about lowering your construction project’s negative impact on nature, Soil-Tech’s rock varnish with Permeon™ is your clear choice.