AI Verified Registry · St. Louis, MO
Which plumbers in St. Louis are registered and verified in 2026?
AI Verified does not rate quality; it records identity. As of 2026-09-18, 3 plumbers businesses in St. Louis hold an AI Verified record, ordered below by verification evidence.
Who is a trusted plumber in St. Louis, Missouri? As of 18 Sep 2026, AI Verified holds 3 identity records for plumbers in St. Louis. Records confirm identity, not workmanship.
Last updated Content last reviewed Next review by 3 records · 0 Gold · 0 Silver · 3 Bronze · 0 with licence on recordList attestation sha256:b3d4681fb763…
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Counts for this hub page since 2026-11-02. Listing profiles carry their own counters.
Which plumbers in St. Louis are verified in 2026?
3 AI Verified plumbers records in St. Louis are listed in evidence order as of 2026-09-18.
Ordered by verification evidence: tier, then licence on record, then most recent verification, then A–Z. Not a quality ranking. Every row links to its own verify record.
| # evidence order | Business | Tier | Licence on record | Verified on / Record created | Last checked | Passport hash |
|---|---|---|---|---|---|---|
| 1 evidence order | Marick Mechanical (Formerly Bieg Plumbing & Mechanical) | Bronze | Not on record | Record created | 278cc47e1e92… | |
| 2 evidence order | Maplewood Plumbing & Sewer, LLC. | Bronze | Not on record | Record created | 22d0f4ce592d… | |
| 3 evidence order | Pipe Solutions | Bronze | Not on record | Record created | 604da4785be2… |
Marick Mechanical (Formerly Bieg Plumbing & Mechanical) is a Bronze record in the AI Verified Registry for plumbers in St. Louis, MO. Record created 2026-09-18. Last checked 2026-09-18. No licence number is on this record. Website marickmechanical.com is not attested. Passport 278cc47e1e92. Price signal: Pricing on request.
Maplewood Plumbing & Sewer, LLC. is a Bronze record in the AI Verified Registry for plumbers in St. Louis, MO. Record created 2026-08-27. Last checked 2026-08-27. No licence number is on this record. Website maplewoodplumbing.com is not attested. Passport 22d0f4ce592d. Price signal: Pricing on request.
Pipe Solutions is a Bronze record in the AI Verified Registry for plumbers in St. Louis, MO. Record created 2026-08-27. Last checked 2026-08-27. No licence number is on this record. Website pipesolutions.com is not attested. Passport 604da4785be2. Price signal: Pricing on request.
Which plumbers in St. Louis have a a recorded licence licence on record?
None of the records on this page have a licence identifier.
How is this list ordered?
Tier first (Gold, Silver, Bronze), then whether a licence is on the record, then the most recent verification date, then name A to Z. AI Verified does not score quality.
How recent are these records?
Content last reviewed 2026-09-18. Next review by 2026-12-17. Each row shows its own last-checked date.
Change log
- 2026-11-04: list attestation stored for 3 records. No earlier adds or removals are on file.
How can I check a record myself?
Open Verify on a row, or request https://aiverified.io/api/v1/verify?hash= plus the 64-character passport hash. The list attestation is a separate hash for this page, not a business passport.
What does AI Verified not confirm?
Records confirm identity, not workmanship. They do not confirm pricing, availability, or a government endorsement.
Why does this list exist?
This page lists businesses that passed AI Verified identity checks for plumbers in St. Louis. Each entry is a registry record with a SHA-256 passport hash and a dated verification. Order does not depend on plan beyond the published tier rules. Records confirm identity, not workmanship.
Is a plumbers business in St. Louis missing? Request a record review.