GroundRoster
Home › Washington › Island County

Licensed Septic Contractors Based in Island County, WA

16 licensed septic contractors based in Island County. Every license number below is sourced from official Washington records, with a link to verify it yourself.

Grouped by the county of the address on each business's state license record, which can be a mailing address; it doesn't tell you where the business works. Where the record doesn't name the county of the address, its ZIP code decides (a ZIP that crosses a county line goes to the county holding most of its homes), then its town.

Need septic pumping, cleaning, repair, inspection, or installation work quotes in Island County? Request free quotes and we'll route your request to local septic contractors.

Septic Contractors based in Island County (16)

Steven Joe Metcalfe IILicensed

Based in Oak Harbor, WA · License #21031752

Ray Emil GabeleinLicensed

Based in Langley, WA · License #5100116

Robert J HallbauerLicensed

Based in Langley, WA · License #5100215

Paul L Simmons Mr.Licensed

Based in Langley, WA · License #5100141

Eric M LehmanLicensed

Based in Langley, WA · License #5100408

Jerry B StonebridgeLicensed

Based in Freeland, WA · License #5100144

Susan Smading WagnerLicensed

Based in Coupeville, WA · License #5200117

Suzette L KellerLicensed

Based in Oak Harbor, WA · License #21031745

Thomas Matthew GriffithLicensed

Based in Oak Harbor, WA · License #23029696

JSM Dirt and SanitationLicensed

James Maynard · Based in Langley, WA · License #145

Daniel Lavon WallaceLicensed

Based in Langley, WA · License #5100302

Robert F OlinLicensed

Based in Clinton, WA · License #5100178

Michele Rae GuinnLicensed

Based in Freeland, WA · License #20109554

Justin Alan JansenLicensed

Based in Oak Harbor, WA · License #22010802

Heather Renae KortuemLicensed

Based in Oak Harbor, WA · License #5200339

Jason M GentryLicensed

Based in Oak Harbor, WA · License #5100323

Cities in Island County

Hiring a septic contractor in Island County

Septic (onsite wastewater) contractors handle everything from routine septic tank pumping and cleaning to repairs, inspections, and new system installation. States license each role separately (a pumper is not necessarily licensed to install, and vice versa), so match the license class to the job.

Before you sign anything: confirm the license number on this page is still active with Washington, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.

Neighboring counties