WALLNER PLUMBING CO operating as a corporation is licensed in California under CSLB number 336969. The license was first issued in 1977, putting the business at 49 years on the active CSLB roster. It carries 2 CSLB classifications: C-20 HVAC Contractor and C-36 Plumbing Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and active workers' compensation coverage from HARTFORD UNDERWRITERS INSURANCE COMPANY. The business is based in REDDING, in Shasta County, California.