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Terra Firma Structural
🏆 #1 in Oakland
Ranked by verified ratings, review quality, and response time. Updated April 2026.
3807 Marion Ave, Oakland, CA 94619, USA, Oakland, CA 94619
Why they ranked: Our top-ranked pick with an exceptional 5-star rating from 41 reviews.
66 Franklin St Suite 300, Oakland, CA 94607, USA, Oakland, CA 94607
Why they ranked: A close runner-up with an exceptional 5-star rating.
660 McClary Ave, Oakland, CA 94621, USA, Oakland, CA 94621
Why they ranked: Ranked #3 with an exceptional 4.9-star rating from 12 reviews.
1020 39th St, Oakland, CA 94608, USA, Oakland, CA 94608
Why they ranked: Ranked #4 with a strong 4.6-star rating across 80 verified reviews.
4820 MacArthur Blvd, Oakland, CA 94619, USA, Oakland, CA 94619
Why they ranked: Ranked #5 with a 4.2-star rating.
Rating Score (50%) — Average star rating from verified customer reviews.
Review Volume (30%) — Number of verified reviews. More reviews = greater confidence.
Response Time (20%) — Faster response times earn higher rankings.
Only businesses with 3+ reviews are eligible. Rankings refresh every hour. Paid listings do not influence ranking order.
Terra Firma Structural currently holds the top spot with a 5-star rating across 41 reviews.
No. Paid tiers get additional profile features, but ranking order is determined solely by ratings, reviews, and response time.
List your business and accumulate at least 3 verified reviews. Rankings are automatic and updated hourly.
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