Commercial & Residential Excavation
7C's Construction areas of expertise includes underground utilities, road construction, grading, site work, land clearing, footings, foundations, water, septics, sewer and storm drainage systems.
7C’s was established in 1971 and has been a family owned and operated business ever since. Our longevity in business is due to our belief in quality as we base our reputation on building a solid foundation.
28703 N Cedar Rd.
Deer Park, WA 99006
Backbone of our business.
From rural driveways to whole developments.
Site prep to finish grade.
Storm water fine grading and more.
This includes sewer, water, power and gas.
site work and land clearing
We can make anything happen.
Use the form below to contact us regarding any work you'd like us to do.
For job opportunities, please email us your resume.