At Dahlen Structural we specialize in minimally invasive foundation repair, retaining wall & erosion control projects and are your source for fixing settlement issues and major structural damage, as well as protection from landslides and earthquakes.

Serving Santa Cruz County, Monterey & the South Bay Area 

Foundation Repair

Foundation repair, replacement & new foundations

Erosion Control

Hillside Stabilization, Landslide Prevention

Retaining Walls

Major structural, heavy duty retaining walls

Grip-Tite-Installers We utilize Grip-Tite Foundation Systems to ensure your home is on the right level. We take great care to review each job and come up with the best solution for your project. Here are some of the methods we incorporate:

  •  Square & round shaft helical pier installation
  • Push Pier Installation on Existing Settled Foundations
  • Wall Anchor Installations
  • Helical Piers
  • Round/Square Shafts

Check out all Technical Information

What’s New


Major Backyard Slide

Did you know we also specialize in preventing houses from falling into their back yards? Due to record rainfall in California this house's back yard, a gully formed by a seasonal creek in one of the more sandy areas of the Santa Cruz Mountains, which tend to get a...

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We found a bunch of these clam fossils while chipping away at a good-sized chunk of petrified silt for a new foundation under a house about 12 miles from the ocean in Boulder Creek,...

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Foundation Warning Signs

Your home is probably your most valuable asset, and we want to make sure that you never have to deal with issues related to with replacing your foundation which will be both expensive and disruptive. The following are signs that there may be a problem with your foundation that should be checked out.

*Wall Cracks* *Uneven Floors* *Wall Separation*

If you come across any of these, feel free to contact us for a free inspection.