Ramsey performing a final inspection on a system that was installed from Brad’s design. This test is performed by the sanitarian, the installer and the designer. They make sure that the system has been installed correctly based off the design as well as ensure that it functions properly.

This is a new Oscar install from the design that Brad did for one of our client’s. After performing his site visit, digging soil log holes and determining soil type, he designed the Oscar system based on the client’s needs.

David On Vashon 7-2021

As the owners of NW Design and Property Development, Brad and I have several organizations near and dear to our hearts. One in particular is working with the developmentally disabled. I have a brother who is a mildly autistic, non-verbal, deaf mute who I’ve had guardianship over since 1999 when we lost both our parents. …

Greentree Dozing installing the NuWater BNR600 that Brad designed for our client located on Vashon Island.

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Septic Design for a new house.

Trenches are part of a sand lined drip irrigation system

Septic design for the new Preston Mill Park in Preston, Wa