Florida Licensed Pros

Marcin Homes Inc

Active license

Certified/Registered Plumbing Contractor · Miami, FL

License numberCFC1428326
License typeCFC — Certified/Registered Plumbing Contractor
License holderMartin Boston Grabowski
Location25271 Sw 122nd Ct, Miami, FL 33032
Licensed since2010
License expires08/31/2026
Status in DBPR recordsCurrent, Active (as of 2026-08-11)

Verify license CFC1428326 on the official Florida DBPR site ↗

What this record tells you

Marcin Homes Inc holds Florida licence CFC1428326, a CFC classification which authorises work as a certified/registered plumbing contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.

This licence was first issued in 2010, which makes it a long-held licence for the trade in this area. Roughly 21% of the 1,098 active plumbing licences based in the Miami area were issued earlier than this one, and the local median sits at 2022. That is 16 years of continuous licensure.

Marcin Homes Inc is one of 692 active plumbing licences registered to an address in Miami, so you have local alternatives to compare quotes against. Martin Boston Grabowski additionally holds 4 other active Florida licences in our records, which can indicate a contractor qualified across more than one trade or entity.

The licence is recorded as expiring on 08/31/2026. 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.

Before you hire Marcin Homes Inc

  • Re-check licence CFC1428326 on the DBPR portal — status can change any day.
  • Ask for a current certificate of liability insurance and workers' compensation, issued to you directly by their insurer.
  • Confirm the name on your contract matches Marcin Homes Inc or its qualifying agent, Martin Boston Grabowski.
  • Compare at least three written quotes from other plumbing contractors in Miami.
  • Confirm in writing that the contractor — not you — pulls the building permit.

This page is generated from Florida DBPR public license records and is shown for consumer-protection purposes. Marcin Homes 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.

Other licensed plumbing contractors near Miami

See all plumbing contractors in Miami →

Marcin Homes Inc is #245 of 1,098 plumbing contractors in Miami by length of licensure — that places this record on page 5 of the Miami list.

Other licences under the name Martin Boston Grabowski

Florida records these licences under the same qualifying agent name. A single qualifying agent can hold licences across several trades or entities, so this is a name match in the public register — not proof that the same person or business is behind each one.