About Company

One Call Services is a Fremont-based emergency restoration company that provides 24/7 rapid response (promising about 45 minutes) for water damage restoration, mold removal and remediation, sewage cleanup, flood and storm damage cleanup, and related mitigation services. One Call Services emphasizes fast on-site assessment, transparent estimates, direct insurance billing to reduce client stress, and uses industry equipment and certified technicians to restore residential and commercial properties across Fremont and nearby Bay Area communities.

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