B&W On-site 

Phone: 509-680-0605

Fax:  509-685-9375

septicdesign@live.com

Providing

Licensed On-site Septic Designs and  Test Hole Evaluations

 

 


One of the first steps in building your dream home or developing a property for re-sale is applying for a septic permit.  For many people, the septic system permitting process is quite stressful as construction activities may be held up until a design is approved and an on-site septic system (OSS) installation permit is issued.  In other instances, sales contracts and construction budgets often hinge on septic system treatment level requirements.

With an Environmental Engineering background and 14 years working in the environmental field, including 5 years as a Licensed OSS Inspector, B&W On-site has the knowledge and experience to meet your septic system permitting and design needs, ranging from conventional gravity systems, pressure distribution, to enhanced treatment or mound systems.  

   

While there are a few Local Health Jurisdictions (LHD's) which allow a homeowner to design their own septic system, the majority of the LHD's in Washington state require that septic designs be completed by licensed On-site Wastewater Treatment Designers or Professional Engineers



B&W On-site provides affordable licensed septic design services and can also perform test hole evaluations (formerly known as Perk tests)  for Spokane County property owners,  to help determine your septic system treatment requirements.  

Spokane County test hole evaluation pricing for 2009 is $200.00, which includes a preliminary design plan submission to Spokane Regional Health District.  

Contact us today at (509)-680-0605 or email septicdesign@live.com to request a free design quote or to schedule your test hole evaluations.  We can also assist you with your septic system installation needs through our network of licensed installers.                                                 

Useful Links

Spokane Regional Health District

Spokane County Assessor

Washington State Department of Health

Wilbert Vault

Orenco Systems