Licensed Plumbers in Illinois
Find Illinois Department of Public Health licensed plumbers. Experts in freeze protection, Chicago code, and Midwest plumbing challenges.
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Rescue Plumbing
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ABC Plumbing, Sewer, Heating, Cooling & Electric
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Plumbers USA
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LaCassa Plumbing
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Fly Plumbing
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Stellar Plumbing, Drains and Water Heaters
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Ferrari Plumbing, Inc.
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Platinum Plumbing Inc
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S and J Plumbing & Sewer
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Chicagoland Quality Plumbing
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First Chicago Plumbing
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R Difoggio & Sam Plumbing And Sewer Company, Inc.
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MPT Plumbing Inc
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Quality Plumbing Services, Inc.
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Bishop Plumbing, Heating and Cooling, Inc.
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Lifeline Plumbing, Heating & Cooling
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Flow Right Plumbing
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ASAP Plumbing
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Black Diamond Plumbing & Mechanical Inc.
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Avantel Plumber of Chicago IL
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River City Plumbing, LLC
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Baethke Plumbing
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Courtesy Plumbing
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VanDerBosch Plumbing Inc.
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Jay's Plumbing & Sewer
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Drip Drop Plumbing
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Demmis Plumbing
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All About Plumbing Inc.
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Euro Plumbing & Sewer, LLC
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AM/FM Plumbing & Services, INC.
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Flotek Plumbing
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A&W Plumbing, Inc.
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A Solution Sewer & Plumbing Inc.
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Mikes Plumbing Chicago : 24 Hour Plumber Chicago
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Rescue Plumbing
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J. Blanton Plumbing, Sewer & Drain
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Turner Plumbing
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Absolute Plumbing
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Power Plumbing & Sewer Contractor, Inc.
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Primetime Plumber Chicago IL
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MIRACLE PLUMBING & SEWER SERVICES
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Flatley's Plumbing Express
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Benjamin Franklin Plumbing® of Yorkville
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Vertical Plumbing
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BMW Plumbing & Sewer
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SPG Plumbing Northbrook
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USA Pluming and Sewer
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Expert Plumbing Heating & Electrical
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A Right Price Plumbing & Sewer Company Inc.
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Crystal Clear Plumbing
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Owens Family Plumbing Joliet IL
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Illini Plumbing
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D.A. Nabhan Plumbing Services
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First Chicago Plumbing - North Suburbs
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All Suburban Plumbing & Sewer Service Inc.
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Command Plumbing Inc.
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D&R Plumbing, Heating & Air, Inc.
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Royal Plumbing Inc
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M & E Plumbing Service Inc
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Highland Plumbing Inc
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Michels Plumbing Inc
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Illinois Plumbing Heating Supply
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Mark's Plumbing Inc.
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Bulldog Plumbing, Inc.
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Done-Rite Plumbing, Inc
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All Star Plumbing & Sewer
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Accurate Plumbing Pros, Inc
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Captain Rooter Emergency Plumbers
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Rockland Plumbing
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Biagi Plumbing Corporation
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Accurate Plumbing of Illinois, INC.
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U.S. Allied Plumbing & HVAC
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First Response Plumbing
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Best price sewer and plumbing
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Friendly Plumbing
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Hara Plumbing Co.
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Accurate Plumbing & Heating Co
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Midcity Plumbing
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MKC Plumbing, Inc.
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Arrow Plumbing
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Illinois Plumbing Drain Services
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Creative Plumbing, Inc.
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Arco Plumbing
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Owens Family Plumbing Morris IL
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JCD plumbing
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Dandy Plumbing Solutions
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All Family Plumbing And Remodeling
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Lake Cook Plumbing Heating and Cooling
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Kuhn Plumbing
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R&R Plumbing Technicians
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Summers Plumbing Heating & Cooling
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Dakota Plumbing Inc
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Lorenz Plumbing
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Lifetime Plumbing
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Andersen Plumbing Services
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United Sewer & Drains, Plumbing Services
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Disclaimer: Always verify licensing, insurance, and references before hiring any contractor.
Finding Quality Plumbers in Illinois
The Illinois Department of Public Health regulates plumbers under the Illinois Plumbing License Law, maintaining standards for both downstate and Chicago-area contractors. Illinois uses a streamlined licensing structure different from most states.
Licensing and Regulations
Illinois requires apprentices to be at least 16 years old with sponsorship by an Illinois licensed plumber or approved program. Licensed plumber status requires 48-72 months as an apprentice plus at least two years of high school or equivalent and completion of approved college, university, or trade school instruction. Unlike most states, Illinois doesn't distinguish between journeyman and master plumber levels at the state level. Licenses renew by April 30th and require four hours of annual continuing education. Chicago maintains separate licensing through its Board of Plumbing Examiners with additional requirements. The state exam tests knowledge of plumbing system planning, design, installation, and Illinois Plumbing Code.
Illinois-Specific Plumbing Challenges
Illinois experiences harsh winters with extensive freeze risk, particularly in northern areas around Chicago and Rockford. Proper pipe insulation and freeze protection are critical. The state's clay-heavy soils expand and contract with freeze-thaw cycles, stressing underground pipes and foundation drains. Hard water affects most of Illinois, with limestone-rich geology creating scale problems. Chicago's aging infrastructure includes lead service lines and century-old sewer systems requiring specialized expertise. The city's unique plumbing code differs from the rest of the state. Flooding risks along major rivers affect many communities. Sump pump systems are nearly universal in basement-heavy Illinois housing. Southern Illinois experiences different challenges with higher humidity and occasional tornado damage.
Find Trusted Contractors
Illinois plumbers bring expertise in freeze protection and Midwest challenges. These IDPH-licensed professionals understand harsh winters, aging infrastructure, and the specific codes governing Illinois plumbing from Chicago to Carbondale.
Major cities covered: 1520 Industrial Dr, Addison, Algonquin, Antioch, Arlington Heights, Aurora, Batavia, Beach Park, and 59 more.
Browse Plumber Directories by City in Illinois
Explore detailed plumber listings for specific cities in Illinois