Generations of father to son plumbers and sewer technicians, our philosophy embraces the importance of your time, health, safety and comfort. With this in mind, we promise prompt, reliable service 24 hours a day, 7 days a week, 365 days a year. We strive to maintain our reputation of delivering maximum levels of customer and technical service while building long-lasting, trustworthy relationships with our clients.

Our 100% Satisfaction Guarantee ensures that you’ll get what you pay for at #1 pricing.

Michael Lange (owner) established 1 Plumbing Company, Inc. in 2013 but has more than 20 years of experience in the Chicago land area. He and his wife April Lange ran the company with their son John in Illinois until they moved their business from Illinois to Tennessee and will continue to offer the same great services that they always have.