Dennis H Holler
ActiveJacksonville Beach, FL 32250
MRSA2817 · licensed since 2018
Licensed Mold Assessor · Jacksonville Beach, FL
| License number | MRSA3778 |
| License type | MRSA — Licensed Mold Assessor |
| License holder | Spencer Zeyer |
| Location | 700 8th Ave N, Jacksonville Beach, FL 32250 |
| Licensed since | 2021 |
| License expires | 07/31/2028 |
| Status in DBPR records | Current, Active (as of 2026-08-11) |
Spencer Zeyer holds Florida licence MRSA3778, a MRSA classification which authorises work as a licensed mold assessor. 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 2021, which makes it a relatively recent licence for the trade in this area. Roughly 62% of the 134 active mold inspection licences based in the Jacksonville area were issued earlier than this one, and the local median sits at 2018. That is 5 years of continuous licensure.
Spencer Zeyer is one of 4 active mold inspection licences registered to an address in Jacksonville Beach, so you have local alternatives to compare quotes against. Spencer Zeyer additionally holds 1 other active Florida licence in our records, which can indicate a contractor qualified across more than one trade or entity.
The licence is recorded as expiring on 07/31/2028. 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. Spencer Zeyer 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.
Jacksonville Beach, FL 32250
MRSA2817 · licensed since 2018
Jacksonville Beach, FL 32250
MRSA4394 · licensed since 2022
Jacksonville Beach, FL 32250
MRSA195 · licensed since 2010
Jacksonville, FL 32224
MRSA4066 · licensed since 2021
Jacksonville, FL 32223
MRSA4395 · licensed since 2022
Jacksonville, FL 32225
MRSA3892 · licensed since 2021
See all mold assessors & inspectors in Jacksonville →
Spencer Zeyer is #92 of 134 mold assessors & inspectors in Jacksonville by length of licensure — that places this record on page 2 of the Jacksonville 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.
Jacksonville Beach, FL 32250
MRSR3491 · licensed since 2019