Flat Rate Plumbing Inc
36+ yrsSarasota, FL 34232
CFC052688 · licensed since 1990
Certified/Registered Plumbing Contractor · Sarasota, FL
| License number | RF0061070 |
| License type | RF — Certified/Registered Plumbing Contractor |
| License holder | Bruce Jay Mast |
| Location | 3946 Dunn Drive, Sarasota, FL 34233 |
| Licensed since | 1990 |
| License expires | 08/31/2027 |
| Status in DBPR records | Current, Active (as of 2026-08-11) |
Verify license RF0061070 on the official Florida DBPR site ↗
Mast Plumbing Service Inc holds Florida licence RF0061070, a RF classification which authorises work as a certified/registered plumbing contractor. An "R" prefix means the licence is registered, which limits work to the local jurisdictions that accepted it rather than the whole state.
This licence was first issued in 1990, which makes it one of the longest-held licences for the trade in this area. Roughly 5% of the 479 active plumbing licences based in the Sarasota & Bradenton area were issued earlier than this one, and the local median sits at 2018. That is 36 years of continuous licensure.
Mast Plumbing Service Inc is one of 174 active plumbing licences registered to an address in Sarasota, so you have local alternatives to compare quotes against.
The licence is recorded as expiring on 08/31/2027. Florida licences renew on a fixed cycle, and a licence that is not renewed moves to delinquent status — which is why the expiry date matters if you are planning work close to that date. Confirm the current status on the state portal before signing a contract.
This page is generated from Florida DBPR public license records and is shown for consumer-protection purposes. Mast Plumbing Service Inc has not claimed this page, is not a sponsor, and no endorsement is implied. Figures comparing this licence to others are calculated from the same public dataset, last refreshed 2026-08-11. Always re-verify license status and insurance directly before hiring.
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