We're certified by the State of Washington (Department of Ecology).At B&P Labs, we perform a wide range of testing and analysis. Our state-of-the-art lab is always ready to serve you. Contact us to find out how we can help your business comply with all Washington State regulations while maintaining peak efficiency. for a wide range of water, solution, metallurgical, organic, and compound testing, and we offer a range of services to help your business maintain compliance with changing standards.