★★★★½ 4.9 · 101 Google reviews · 2400 NW 80th St #106
Sound Seismic Earthquake Retrofitting holds a 4.9 star average across 101 Google reviews, which places it at #10 for foundation & sinkhole repair in Seattle on our rankings. Positions come from verified public ratings and review volume, refreshed monthly. See the full list on the Foundation & Sinkhole Repair rankings page.
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