LAWSON ROOFING CO INC THE operating as a corporation is licensed in California under CSLB number 339053. The license was first issued in 1977, putting the business at 49 years on the active CSLB roster. It carries a single CSLB classification: C-39 — Roofing Contractor. Records show an active surety bond on file with HARCO NATIONAL INSURANCE COMPANY and a previously-filed workers' compensation policy with ARCH INSURANCE COMPANY that is no longer active. The business is based in SAN FRANCISCO, in San Francisco County, California.