Articles
Retaining wall guides, materials, and tips from our Portland retaining wall experts.
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June 20, 2026
guideWhy Retaining Walls Fail — and How We Build Them to Last in Oregon
Most retaining wall failures come down to water and base prep. Here's what makes walls lean, bulge, and crack in Oregon's climate — and how we prevent it.
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June 5, 2026
designChoosing a Retaining Wall Material: Block, Stone, Boulder, Timber, or Concrete
Segmental block, natural stone, boulder, timber, or poured concrete? Here's an honest comparison to help Portland-area homeowners pick the right wall.
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May 20, 2026
guideDo You Need a Permit for a Retaining Wall in Portland?
Some retaining walls need a permit and engineering; others don't. Here's a general guide for the Portland, Oregon area — and how we handle it for you.
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