Concentric, LLC
ActivePort St Lucie, FL 34987
CGC1531924 · licensed since 2022
Certified/Registered General Contractor · Port St Lucie, FL
| License number | CGC1533172 |
| License type | CGC — Certified/Registered General Contractor |
| License holder | Howard Ernest Ehrsam |
| Location | 411 Sw Silver Palm Cv, Port St Lucie, FL 34986 |
| Licensed since | 2022 |
| License expires | 08/31/2028 |
| Status in DBPR records | Current, Active (as of 2026-08-11) |
Verify license CGC1533172 on the official Florida DBPR site ↗
Ecr Group USA, LLC holds Florida licence CGC1533172, 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 2022, which makes it a relatively recent licence for the trade in this area. Roughly 78% of the 1,090 active general contracting licences based in the Port St. Lucie & Treasure Coast area were issued earlier than this one, and the local median sits at 2008. That is 4 years of continuous licensure.
Ecr Group USA, LLC is one of 214 active general contracting licences registered to an address in Port St Lucie, so you have local alternatives to compare quotes against. Howard Ernest Ehrsam additionally holds 2 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.
This page is generated from Florida DBPR public license records and is shown for consumer-protection purposes. Ecr Group USA, 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.
Port St Lucie, FL 34987
CGC1531924 · licensed since 2022
Port St Lucie, FL 34953
CGC1531503 · licensed since 2022
Port St Lucie, FL 34986
CGC1533200 · licensed since 2022
Port St Lucie, FL 34987
CGC1533228 · licensed since 2022
Port St Lucie, FL 34986
CGC1532774 · licensed since 2022
Port St Lucie, FL 34952
CGC1532091 · licensed since 2022
See all general contractors in Port St. Lucie & Treasure Coast →
Ecr Group USA, LLC is #861 of 1,090 general contractors in Port St. Lucie & Treasure Coast by length of licensure — that places this record on page 15 of the Port St. Lucie & Treasure Coast list.
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.
Port St Lucie, FL 34986
CGC1528781 · licensed since 2020
Port St Lucie, FL 34986
CGC1509717 · licensed since 2005