Old Mill Construction LLC

Active license

Certified/Registered General Contractor · Winter Park, FL

License numberCGC056804
License typeCGC — Certified/Registered General Contractor
License holderRobert Allen Brobst
Location2431 Almoa Avenue, Winter Park, FL 32792
Licensed since1993
License expires08/31/2028
Status in DBPR recordsCurrent, Active (as of 2026-08-11)

Verify license CGC056804 on the official Florida DBPR site ↗

What this record tells you

Old Mill Construction LLC holds Florida licence CGC056804, a CGC classification which authorises work as a certified/registered general contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.

This licence was first issued in 1993, which makes it one of the longest-held licences for the trade in this area. Roughly 10% of the 2,352 active general contracting licences based in the Orlando area were issued earlier than this one, and the local median sits at 2013. That is 33 years of continuous licensure.

Old Mill Construction LLC is one of 158 active general contracting licences registered to an address in Winter Park, so you have local alternatives to compare quotes against. Robert Allen Brobst additionally holds 3 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 08/31/2028. 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 Old Mill Construction LLC

  • Re-check licence CGC056804 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 Old Mill Construction LLC or its qualifying agent, Robert Allen Brobst.
  • Compare at least three written quotes from other general contracting contractors in Orlando.
  • 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. Old Mill Construction LLC 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 general contractors near Winter Park

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CGC057664 · licensed since 1995

Winter Park, FL 32790

CGC058424 · licensed since 1996

See all general contractors in Orlando →

Old Mill Construction LLC is #244 of 2,352 general contractors in Orlando by length of licensure — that places this record on page 5 of the Orlando list.

Other licences under the name Robert Allen Brobst

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.