Home › Licenses › CAC057411

CAC057411 — DERRINGER, MARK E

Certified Air Conditioning Contractor license, status Current,Active, expires 08/31/2026.

License

License number	CAC057411
Name	DERRINGER, MARK E
DBA name	BOB HEINMILLER AIR CONDITIONING INC
Type	Certified Air Conditioning Contractor
Rank	Cert Air
Status	Current,Active
Expiration	08/31/2026
Prefix	CAC
DBPR detail	https://www.myfloridalicense.com/LicenseDetail.asp?SID=&id=B6FDF6EC8D8318E2656D842B1836...
DBPR complaints page	https://www.myfloridalicense.com/viewcomplaint.asp?SID=&licid=833424
Last checked	2026-06-03

Matched local identities

Contractor	Source	Name	Type	Qualifier
profile	osceola_accela_building	BOB HEINMILLER AIR CONDITIONING INC	-	MARK EDWARD DERRINGER
profile	osceola_accela_building	DERRINGER, MARK EDWARD	-	BOB HEINMILLER AIR CONDITIONING INC
profile	osceola_accela_building	BOB HEINMILLER AC	CLASS A AIR CONDITIONING	Mark Derringer
profile	osceola_accela_building	BOB HEINMILLER AC	CLASS A AIR CONDITIONING	Mark Derringer
profile	osceola_accela_building	BOB HEINMILLER AC	CLASS A AIR CONDITIONING	Mark Derringer
profile	osceola_accela_building	BOB HEINMILLER AC	CLASS A AIR CONDITIONING	Mark Derringer
profile	osceola_accela_building	BOB HEINMILLER AIR CONDITIONING INC	-	MARK E DERRINGER
profile	osceola_accela_building	DERRINGER, MARK EDWARD	-	BOB HEINMILLER AIR CONDITIONING INC
profile	osceola_accela_building	BOB HEINMILLER AC	CLASS A AIR CONDITIONING	Mark Derringer
profile	osceola_accela_building	BOB HEINMILLER AC	CLASS A AIR CONDITIONING	Mark Derringer
profile	volusia_amanda	Bob Heinmiller Air Conditioning Inc.	H.A.R.V.-CLASS A (004)	Mark Derringer
profile	dbpr	BOB HEINMILLER AIR CONDITIONING INC	Certified Air Conditioning Contractor / Cert Air	DERRINGER, MARK E

Complaints

Complaint	Class	Incident	Status	Disposition	Disposed	Discipline
No complaints on record.

Full license record

License Number	CAC057411
License Prefix	CAC
DBPR Detail ID	B6FDF6EC8D8318E2656D842B183641F7
DBPR Licid	833424
Detail URL	https://www.myfloridalicense.com/LicenseDetail.asp?SID=&id=B6FDF6EC8D8318E2656D842B1836...
Complaint URL	https://www.myfloridalicense.com/viewcomplaint.asp?SID=&licid=833424
License Name	DERRINGER, MARK E
DBA Name	BOB HEINMILLER AIR CONDITIONING INC
License Type	Certified Air Conditioning Contractor
Rank	Cert Air
License Status	Current,Active
Expiration Date	08/31/2026
Martin Permit Count	1
Search Status	complete
Checked At	2026-06-03
Error	-
Complaints	-

Source Notes

{
  "holders": {
    "Mark Derringer": 1
  },
  "license_notes": {
    "portal=volusia_amanda | jurisdiction=Volusia Connect Live portal jurisdiction | raw_license=CAC057411": 1
  }
}

Get this page with API

Rendered from the bluedoor Licensed Contractors API. Reproduce it:

GET https://api.bluedoor.sh/licensed-contractors/v1/licenses/CAC057411JSON

GET https://api.bluedoor.sh/licensed-contractors/v1/licenses/CAC057411/complaints?limit=50JSON

Docs · Get an API key