---
title: "Licensed Mold Inspection & Remediation in Saint Johns, FL"
description: "4 DBPR-licensed mold assessors and remediators based in Saint Johns, Florida, plus 48 more in St. Johns County. Licence numbers and expiry dates."
canonical: https://moldroster.com/fl/city/saint-johns/
---

[Home](https://moldroster.com/) › [Florida](https://moldroster.com/fl/) › [St. Johns County](https://moldroster.com/fl/county/st-johns/) › Saint Johns

# Licensed mold assessors & remediators in Saint Johns, FL

**Quick answer:** 4 DBPR-licensed listings give an address in Saint Johns (3 mold assessment, 3 mold remediation), and 48 more are elsewhere in St. Johns County. Licensed pros often travel, so ask whether they cover your address.

[**Read the Saint Johns hiring guide →**](https://moldroster.com/fl/city/saint-johns/guide/) (licence checks, questions to ask, costs, FAQ)

[How to get quotes in Saint Johns](https://moldroster.com/quotes/?city=saint-johns&st=fl)

## Which licensed mold assessors and remediators are based in Saint Johns, FL?

Listed below: 3 licensed mold assessors (inspection and testing) and 1 licensed mold remediator with an address in Saint Johns. Listings holding more than one licence type are shown once.

### Licensed mold assessors (inspection & testing) (3)

✔ Licensed by FL DBPR Mold assessment

### Austin Leland Gray

Licensed individual

1491 Mallard Lake Ave, Saint Johns, FL

Mold Assessor #MRSA4611 (exp. 2028-07-31)  
Source: [DBPR list](https://www2.myfloridalicense.com/sto/file_download/extracts/lic07mold.csv), retrieved 2026-10-12  
[Claim, correct or remove this listing](https://moldroster.com/claim-listing/?id=FL2968)

✔ Licensed by FL DBPR Mold assessmentMold remediation

### David Luce

Licensed individual

130 Autumn Bliss Dr, Saint Johns, FL

Mold Assessor #MRSA2492 (exp. 2028-07-31)  
Mold Remediator #MRSR2728 (exp. 2028-07-31)  
Source: [DBPR list](https://www2.myfloridalicense.com/sto/file_download/extracts/lic07mold.csv), retrieved 2026-10-12  
[Claim, correct or remove this listing](https://moldroster.com/claim-listing/?id=FL1416)

✔ Licensed by FL DBPR Mold assessmentMold remediation

### William R Bolin

Licensed individual

528 Tivoli Dr, Saint Johns, FL

Mold Remediator #MRSR156 (exp. 2028-07-31)  
Mold Assessor #MRSA152 (exp. 2028-07-31)  
Source: [DBPR list](https://www2.myfloridalicense.com/sto/file_download/extracts/lic07mold.csv), retrieved 2026-10-12  
[Claim, correct or remove this listing](https://moldroster.com/claim-listing/?id=FL0134)

### Licensed mold remediators (1)

✔ Licensed by FL DBPR Mold remediation

### Douglas Ryan Porterfield

Licensed individual

27 Coppinger Pl, Saint Johns, FL

Mold Remediator #MRSR2392 (exp. 2028-07-31)  
Source: [DBPR list](https://www2.myfloridalicense.com/sto/file_download/extracts/lic07mold.csv), retrieved 2026-10-12  
[Claim, correct or remove this listing](https://moldroster.com/claim-listing/?id=FL1159)

## Which other licensed mold pros are in St. Johns County, FL? (48)

48 more DBPR-licensed listings are elsewhere in St.

[See all 52 St. Johns County listings →](https://moldroster.com/fl/county/st-johns/)

## Which other St. Johns County cities have licensed mold pros?

[Saint Augustine](https://moldroster.com/fl/city/saint-augustine/) · [St Augustine](https://moldroster.com/fl/city/st-augustine/) · [St. Johns](https://moldroster.com/fl/city/st-johns/) · [Ponte Vedra](https://moldroster.com/fl/city/ponte-vedra/)

## Guides

[Mold assessment vs remediation](https://moldroster.com/mold-assessment-vs-remediation/) · [Mold inspection & remediation cost + estimate tool](https://moldroster.com/mold-remediation-cost/) · [Mold licensing rules by state](https://moldroster.com/mold-licensing-by-state/) · [How to hire a mold pro](https://moldroster.com/hiring-a-mold-pro/)

Data last verified 2026-10-12 against DBPR licence records.