Plumbers in Saint Louis, MO
Compare 4 plumbers in Saint Louis by HomeProFax Score v2 (license, discipline, permits, BBB + HomeProFax reviews). Always verify license status with the issuing board before hiring.
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Master PlumberActive license Score 73 License record Score based on limited dataPro Plumbing Services, LLC
Plumbing ContractorActive license Score 73 License record Score based on limited dataJames W Amos
Journeyman PlumberLicense expired Score 50 Limited data Score based on limited dataNiksic Air Conditioning & Heating, LLC
Plumbing ContractorLicense inactive — cannot practice under it Score 50 Limited data Score based on limited data
How to hire in Saint Louis
Check the license is active, look at permit history for jobs like yours, read the BBB and HomeProFax review components in the score breakdown, and use the outbound Google/BBB links on each profile to cross-check external reviews (we link out — we do not store Angi, Yelp or Google ratings).
Plumbers in Saint Louis — common questions
How do I check if a Saint Louis contractor is licensed?
Open any profile above to see its license status, issuing board and expiry date from public records, then verify it with the Missouri licensing board before you hire. You can also search a business name or license number on HomeProFax.
How many plumbers are listed in Saint Louis?
This page lists 4 plumbers in Saint Louis, ranked by HomeProFax Score v2.
What does the HomeProFax score mean?
The score (0-100) sums license status (35), discipline and legal flags (20), permit history (20), and BBB plus HomeProFax homeowner reviews (25). It is not a rating of workmanship. See how scores work.