Bruce Johnson Construction has handled excavation, septic installation, demolition, and land clearing across Clackamas and Multnomah County for over 50 years — full-service, family-owned, and still local.
Bruce Johnson Construction has been a full-service excavation contractor since 1971 — over 50 years of excavation, septic work, demolition, and site development across Clackamas and Multnomah County.
Certified heavy equipment operators run modern equipment on every job, from a residential septic install to full commercial site development.
New septic install, a full demolition, or a site that needs clearing before anyone can break ground — if it's excavation work anywhere in Clackamas or Multnomah County, we've likely already run one just like it.
Residential, commercial, and industrial excavation with modern equipment.
New septic tank installation, replacement, and repair.
Commercial and residential demolition, cleared and hauled.
Land clearing and stump removal to get a site build-ready.
Precise foundation excavation for new construction.
Full site development from raw ground to build-ready lot.
Excavation in progress · Pexels (symbolic)
Here's what's behind the crew before we ever show up at your property.
Fifty-plus years of local jobs across Clackamas and Multnomah County — the same service area since 1971.




New septic system, a demolition, or a lot that needs clearing before you build — tell us what's going on and we'll get it scheduled.
☎ (503) 987-3111