Family owned and operated, Wm. G. Cocos Company, Inc. has provided plumbing services to the St. Louis metropolitan area since 1925.
Serving Missouri and Illinois, Cocos Plumbing performs industrial, commercial and residential work, including kitchens, baths, and sewers.
Whether you are planning to build, remodel, or have a large-scale industrial project, our team of licensed plumbers is ready to assist you. Contact us for all of your plumbing needs at 314-631-2688.
City of St. Louis License No. 053
City of St. Louis Mechanical Contractor License No. C423
St. Louis County License No. P5237
St. Louis County Mechanical Contractor License No. MCC - X0060
Illinois Plumbing Contractor License No. 058-11023
Wm. G. Cocos Company, Inc.
738 Lemay Ferry Road
St. Louis, MO 63125-1428