Plumbing marketing in Chicago & the Great Lakes
Plumbing marketing for Chicago lead lines, two-flat plumbing and three state licensing systems
4.98 ★ · 180 Google reviews
Chicago & the Great Lakes
The plumbing market in Chicago & the Great Lakes
The work underneath is old and plentiful. Much of Chicago was built before World War II, two-flats and small apartment buildings share stacks and water services, and nearly 400,000 lead service lines connect homes to the mains. Illinois now bans partial lead line replacement, so a leak or repair on a lead line becomes a full replacement. In Grand Rapids the state has set a deadline for replacing lead lines, Northwest Indiana mixes old Hammond and Gary housing with new Crown Point subdivisions, and Indianapolis suburbs keep adding first-time owners.
We set up Local Services Ads, Google Business Profile management and search pages for each of those markets separately, under the license that covers each one.
Local facts
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Under the Illinois Plumbing License Law, all advertisements for plumbing services must include the plumbing license number; failing to do so can be prosecuted as a Class A misdemeanor with a $1,000 fine and suspension or revocation of the license.
Source: Illinois Department of Public Health, Plumbing -
A plumbing contractor licensed by the State of Illinois must also obtain a City of Chicago plumbing contractor license to perform plumbing work within the City of Chicago.
Source: City of Chicago Department of Buildings, Plumbing Contractor License -
Illinois law requires community water supplies to replace lead service lines in their entirety, including the portion on private property, and expressly prohibits partial lead service line replacements except in limited cases.
Source: Illinois General Assembly, 415 ILCS 5/17.12, Lead Service Line Replacement and Notification -
Under Chicago's homeowner-initiated program, if a homeowner hires a contractor to remove the full existing lead service line, the City will waive up to $5,000 in permit fees.
Source: Lead Safe Chicago, City of Chicago lead service line replacement -
In Indiana, a corporation engaged in the business of a plumbing contractor must be licensed as a plumbing contractor by the Indiana Plumbing Commission.
Source: Indiana Professional Licensing Agency, Plumbing licensing information
What drives demand
Why plumbers in Chicago & the Great Lakes get called
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Full lead line replacements
With nearly 400,000 lead lines and a state ban on partial replacement, Chicago owners who discover a lead line, or who want it gone before a sale or a new baby, look for plumbers who can explain the program, the permit fee waiver and the work.
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Shared plumbing in two-flats and three-flats
Two-flats, three-flats and small courtyard buildings fill many Chicago neighborhoods. Shared stacks, aging water heaters and old supply lines mean one call can turn into work for several units, and small landlords become repeat customers.
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Older homes in Northwest Indiana and Grand Rapids
Older neighborhoods in Hammond, Gary and Grand Rapids carry the same aging pipe as Chicago. Galvanized piping, failing drains and lead lines keep repair and repipe work steady, under Indiana and Michigan licensing respectively.
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First service calls in Indianapolis suburbs
Hamilton County keeps adding subdivisions north of Indianapolis. New homeowners in Westfield, Fishers and Noblesville have no plumber yet, and the company they find first for a water heater or leak often keeps them.
How we run it
How we market plumbers in Chicago & the Great Lakes
Advanced LSA Max comes first. In Local Services Ads we turn on the plumbing job types your crew can staff, such as leak repair, water heater work, drain clearing and repiping, and we set service areas by ZIP code inside the jurisdictions your licenses cover, so a suburban Illinois shop without a Chicago license is not paying for city calls. We listen to recorded calls and rate each lead, and call tracking with ROAS attribution shows which job types turn into booked revenue.
Google Business Profile management keeps hours, service areas and photos current and puts your license numbers where owners see them. Search engine optimization builds pages for lead service line replacement, water heaters, repiping and drain work by city, with the license number on every page as Illinois law expects of plumbing advertising.
Answer and generative engine optimization (AI search) and content development answer questions such as whether a home has a lead line and what Chicago's programs cover. Monthly reports show booked jobs, cost per booked job and answer rate by state and city, so each market is judged on its own numbers.
- Advanced LSA Max
Local Services Ads and Performance Max, Google Business Profile management, directory set-up and call tracking with ROAS, run as one system.
Starts at $2,199/month plus ad spend.
- Google Business Profile management
Weekly posts, geo-tagged photos and current business details on the profile Local Services Ads draws reviews and information from.
- Search engine optimization
Service and location pages built to rank for the jobs you want, not just your company name.
- AI search visibility
Answer and generative engine optimization so AI search tools can find and cite your business.
- Content development
Articles and guides that answer the questions homeowners ask before they call.
Questions
Plumbing marketing in Chicago & the Great Lakes, answered
- Do Illinois plumbers have to show their license number in ads?
- Yes. The Illinois Plumbing License Law requires all advertisements for plumbing services to include the license number, and violations can bring a Class A misdemeanor and a $1,000 fine. That applies to your website, Google Business Profile, vehicles and ad copy.
- Is a state plumbing license enough to work in Chicago?
- No. The City of Chicago requires its own plumbing contractor license, even for contractors licensed by the State of Illinois. If you hold only the state license, we keep Chicago ZIP codes out of your Local Services Ads service area and target the suburbs instead.
- Can plumbers do partial lead service line replacements in Illinois?
- Generally no. Illinois law expressly prohibits partial lead service line replacements by water systems except in limited cases, and owners replacing part of a lead line must notify the water system in advance. Marketing full replacements, with clear explanations, fits the law and the demand.
- Can one Local Services Ads account cover Illinois and Indiana?
- It can, but service areas should follow your licenses. Indiana licenses plumbing contractors through its Plumbing Commission, and Illinois licenses plumbers through the Department of Public Health. We set each state's ZIP codes, job types and budget separately and track results by state.
- How do plumbers get more reviews for Local Services Ads?
- Ask every satisfied customer through your Google Business Profile link on the day of the job. Google counts rating and number of reviews in profile quality, and in two-flat buildings a good review from one owner often brings the neighbor upstairs.
- Since 2016
- No long-term contracts
- Every marketing dollar is tied directly to a closed invoice