SEPTIC INSTALLATION · PUMPING & INSPECTION · EXCAVATION & HOME BUILDING IN MASON COUNTY
Serving Mason County & Surrounding Areas

FAST RESPONSE TIMES • CLEAR, UPFRONT PRICING • NO SURPRISES • LOCAL, EXPERIENCED CREW
Since 1991, B-Line Construction has been helping homeowners throughout Shelton and Mason County with septic services, excavation, land clearing, and home building. We're proud to be a local company with deep roots in the community and a reputation built on experience, dependable service, and doing the job right.
SERVICES BUILT TO SERVE
OUR COMMUNITY



EXCAVATION &
LAND CLEARING
B-Line Construction provides excavation and land clearing services throughout Shelton and Mason County. Our experienced team is equipped to handle projects of any size, from small residential lots to larger properties. Whether you're preparing a site for a new home, clearing land, or tackling a challenging excavation project, we have the equipment and experience to get the job done right.
SEPTIC SERVICES &
MAINTENANCE
For more than 35 years, B-Line Construction has provided septic services throughout Shelton and Mason County. From septic pumping and O&M inspections to septic repair, design, and installation, our experienced team helps homeowners keep their systems working properly and stay on top of required maintenance.
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Septic Pumping Services
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Septic O&M Certified Inspections
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Septic Repair Work
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Tank Patching & Replacement
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Septic Design & Installation
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Septic Maintenance & Care Plans
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And more
CUSTOM
HOME BUILDING
From the initial design concept to the final touches, B-Line Construction works closely with you to bring your new home to life. Serving Shelton and Mason County, we focus on quality materials, sustainable practices, and timely completion to create homes that are not only beautiful but built to last for generations.