General contractor · California

Airtight Construction Inc

Concord, CA 94518

License active2 of 2 licenses in force

Airtight Construction Inc in Concord, CA appears in the licensing records of California and Oregon with 2 licenses, mainly RGC. Its current license number is 240277, valid until May 23, 2028. Record imported from the state data on November 4, 2026.