We are locally owned and based out of Fremont. We take pride in our superior customer service. One Call Services specialises in Emergency Water Damage, Water Damage Services, Flood Damage, Sewage Damage, Crawlspace Clean up, Sewage Clean up, Mold Removal, Mold Remediation, Mold Inspections, Mold Testing and Mold Estimates for your residential and commercial properties. We handle any size loss and work with all insurance companies.