Perc Testing in Vancouver

If you're preparing for a new septic system in Vancouver, one of the first and most important steps is a percolation test. This is commonly known as perc testing. It's a soil test that determines how well your land will absorb water and directly influences the type of septic system that you'll need.

At McNair Septic Design & Consulting, we specialize in perc testing in Vancouver and throughout Clark County. 

With decades of experience under our belt and a streamlined process, we help property owners like you to get a clear answer quickly so your project can move forward without costly surprises.

Why perc testing matters.

Before a septic system can be designed or permitted, Clark County requires an approved percolation test to evaluate how the water drains through your soil. These results will help determine whether your property can support a gravity fed septic system or whether a pressurized or aerobic system is required. 

Skipping or delaying this test can result in permit rejections, redesigns, or construction delays. And that's why working with experienced professionals for perc testing in Vancouver is not just a good idea, but a must.

A complete, worry free solution.

We understand that septic system planning can feel overwhelming, especially with all the rules, paperwork and county regulations involved.

At Mcnair Septic, we go beyond just testing the soil. We take care of the entire process from start to finish, from site evaluation and perc testing to system design, permitting and county approvals. Everything is done under one roof in a complete worry free solution. Our goal is to make your septic experience simple, clear and stress free.

Why choose McNair Septic for perc testing in Vancouver?

Not every septic consultant is created equal, and there are some things that do set us apart.

We offer a proven track record.

Our family has been designing 6 systems in Washington since the 1970s. That legacy brings unmatched insight into the soils, codes and permitting processes that are specific to Vancouver and Clark County.

We've got the red tape handled.

You don't have to become an expert in county codes or septic regulations because we take care of the applications, submit your documents, and coordinate inspections for you so you don't have to.

Fast turn around times are available.

If you're in a hurry, you don't have to worry. Time matters, and once you approve our bid, we are often able to submit for permitting within just 14 days. This means fewer delays and a smoother project timeline.

Custom designs over cookie cutter solutions.

Every septic system we design is based on your property's specific features, nothing generic. Whether you're on a steep slope, compacted soil, or wetland adjacent lot, we design systems that actually work from day one.

Responsive communication.

We don't believe that you should be left in the dark. Throughout every phase of the process, we will keep you updated from the moment we start perc testing in Vancouver to the final design approval.

What to expect from your perc test?

When you hire McNair Septic, here's what the perc testing process typically looks like.

1. We start with an initial site visit evaluating your property's layout, soil conditions, and potential drain field areas.
2. Using test holes, we measure how quickly water percolates through your soil.
3. Reporting and documentation then takes place with results compiled in a formal report required by the county.
4. Based on the data, we will design your septic system and begin the permitting process, keeping you involved and informed every step of the way.

One company at every step.

We are not just your perc testing provider, we are your long term septic design partner. In addition to soil evaluations and perc testing in Vancouver, we offer complete septic system designs, septic drain field consultations, complete coordination, site planning and project consulting.

From rural lots to suburban infill properties, we can help property owners navigate complex land use and septic design decisions with confidence and clarity. You don't have to let paperwork, testing, or confusing regulations slow down your build or renovation project. At McNair Septic Design & Consulting, we make it easier to get the answers and approvals that you need, starting with expert perc testing in Vancouver. 

Once we receive your details, we'll reach out promptly with next steps and a custom estimate. We are proud to serve homeowners, developers and contractors across Vancouver and the surrounding areas.