21Mcglothen Temple Community Development CorporationRichmond, CAUS-GSA-SAM GZD5PDSZ9H94Home builderLicense activechecked Oct 23, 2026Details
22Gyc Construction IncOakley, CA · (206) 370-2809CA-CSLB 681484 · B C47General contractorHome builderLicense activechecked Oct 24, 2026CallDetails
23Keystone Construction Group IncFairfield, CA · (707) 365-8367CA-CSLB 1054973 · B C47General contractorHome builderLicense activechecked Oct 24, 2026CallDetails
24Keystone Homes LLCFairfield, CA · (707) 365-8367CA-CSLB 1129886 · B C47General contractorHome builderLicense activechecked Oct 24, 2026CallDetails
25Solano-Napa Habitat for Humanity IncFairfield, CAUS-GSA-SAM DTLXSYDSNY55Home builderLicense activechecked Oct 23, 2026Details
26Villa Technologies IncSan Francisco, CA · (415) 968-1625CA-CSLB 1077688 · B C47General contractorHome builderLicense activechecked Oct 24, 2026CallDetails
27Western Mobile ServiceOakley, CA · (925) 625-5199CA-CSLB 717176 · C47Home builderLicense activechecked Oct 24, 2026CallDetails
28Guzman Construction Group IncSan Francisco, CAUS-GSA-SAM KE2QQHH7WRE4Home builderLicense activechecked Oct 23, 2026Details
29Expand ADU IncFremont, CA · (510) 588-4448CA-CSLB 1122371 · C47Home builderLicense activechecked Oct 24, 2026CallDetails
30Smith Mobile HomesNapa, CA · (707) 333-9803CA-CSLB 983138 · C47Home builderLicense activechecked Oct 24, 2026CallDetails
31Carjo Group, IncFairfield, CAUS-GSA-SAM MBQ9AYLLV895Home builderLicense activechecked Oct 23, 2026Details