★★★★ 4.4 · 224 Google reviews · 1813 Rutan Dr Unit A
Foundation Repair of CA holds a 4.4 star average across 224 Google reviews, which places it at #4 for foundation & sinkhole repair in Sunnyvale 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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