Duvall Energy & Resources Company

It is important for us to know that our customers will happily return to R & D Marketing every time they will need service/products.
As a business, invest in all our processes to make sure they are not damaging for the environment.

Lake Margaret Water System located in Washington Duvall. It provides Energy & Resources Water Supply and has a good reputation for performing valuable services to all its customers.

Water District of King County is a company specialized in Energy & Resources Water Supply.
We are working continually to improve the quality of our products/services. We always put the interest of our customers on the first place