Lewis M. Marcelo, Inc. is a specialty contractor specializing in comprehensive design and construction services, focusing on high-quality results for clients in San Francisco, CA.
Operator computes a Health score every night at 2 am HST. It is the one number that tells you if this shop is winning, losing, or steady. Here is how LEWIS M. MERLO, INC. broke down on May 2, 2026.
Operator ranks every specialty contractor in San Francisco every night at 2 am HST using reviews, response rate, and local market share.
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