Updated: Jan 27, 2026
Location and Projects
Address
1442 JAMIE LN CASSELBERRY, FL 32707-0000, Casselberry, FL, 32707
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Regal Plumbing Systems Inc
Regal Plumbing Systems Inc, 1442 Jamie Ln, Casselberry, FL (Owned by: John Ost) holds a Contractor license and 7 other licenses according to the Clermont license board.
Their BuildZoom score of 98 ranks in the top 16% of 191,428 Florida licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Regal Plumbing Systems Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Regal Plumbing Systems Inc Services
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Regal Plumbing Systems Inc Contact Information
Phone Number: (407) 699-7581
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Address: 1442 JAMIE LN CASSELBERRY, FL 32707-0000, Casselberry, FL 32707
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Regal Plumbing Systems Inc Casselberry
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Regal Plumbing Systems Inc has a BuildZoom score of 98, which places them above 84% of 191,428 contractors in Florida.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Regal Plumbing Systems Inc has worked on at least
2.0 projects over the past 2 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
< $5k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Regal Plumbing Systems Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Pharmacy
Valuation:
N/A
Permit #:
P25-00924
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
No Description Available
Valuation:
$1,500
Permit #:
23-10487/000 000 PLMS 00
Status:
issued
Fee:
$67
Permit Type:
Ez plumbing - res...
Building Type:
Country homes dis...
10-19-05 recv revision to change to temp model home sales office in garage from a 2 story single family residence
Valuation:
$250,000
Permit #:
P05-005620
Status:
final
Fee:
$1,112
Permit Type:
N/A
Building Type:
N/A
New 2 story single family residence
Valuation:
$200,000
Permit #:
P05-010477
Status:
final
Fee:
$1,103
Permit Type:
N/A
Building Type:
N/A
Single family residence
Valuation:
$200,000
Permit #:
P05-010233
Status:
final
Fee:
$1,052
Permit Type:
N/A
Building Type:
N/A
Single family residence
Valuation:
$200,000
Permit #:
P05-010232
Status:
final
Fee:
$1,257
Permit Type:
N/A
Building Type:
N/A
Single family residence
Valuation:
$200,000
Permit #:
P05-010231
Status:
final
Fee:
$1,167
Permit Type:
N/A
Building Type:
N/A
Construct a garage addition and interior remodel. with plumbing. & electrical
Valuation:
$100,000
Permit #:
P05-010416
Status:
final
Fee:
$749
Permit Type:
N/A
Building Type:
N/A
New single family residence
Valuation:
$190,000
Permit #:
P05-009262
Status:
final
Fee:
$904
Permit Type:
N/A
Building Type:
N/A
New single family residence tuscany
Valuation:
$150,000
Permit #:
P04-010113
Status:
final
Fee:
$954
Permit Type:
N/A
Building Type:
N/A
New single family residence milan a
Valuation:
$150,000
Permit #:
P04-010112
Status:
final
Fee:
$1,054
Permit Type:
N/A
Building Type:
N/A
New single family residence
Valuation:
$160,000
Permit #:
P04-011143
Status:
final
Fee:
$1,045
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$93,085
Permit #:
11-7663/PLMS 00
Status:
PERMIT PRINTED
Fee:
$672
Permit Type:
plumbing permit
Building Type:
N/A
Single family residence
Valuation:
$230,000
Permit #:
P04-015161
Status:
final
Fee:
$1,021
Permit Type:
N/A
Building Type:
N/A
New single family residence
Valuation:
$230,000
Permit #:
P05-007553
Status:
final
Fee:
$1,072
Permit Type:
N/A
Building Type:
N/A
Single family residence only
Valuation:
$210,000
Permit #:
P04-015162
Status:
final
Fee:
$1,238
Permit Type:
N/A
Building Type:
N/A
New single family residence 2 story
Valuation:
$200,000
Permit #:
P05-010095
Status:
final
Fee:
$1,081
Permit Type:
N/A
Building Type:
N/A
Pool solar/gas heat^gas permit #120217 adding electrical h/p now 3/2/10**lh
Valuation:
$30,000
Permit #:
100885
Status:
CLOSED
Fee:
$801
Permit Type:
711-pool/residential
Building Type:
N/A
Addition on unconditioned exercise room and screened patio
Valuation:
$25,000
Permit #:
P05-005642
Status:
final
Fee:
$246
Permit Type:
N/A
Building Type:
N/A
New single family residence 1 story
Valuation:
$170,000
Permit #:
P05-007098
Status:
final
Fee:
$934
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Regal Plumbing Systems Inc License info
License Not Verified
| License # | CFC1425824 |
| Status | Active |
| City | Clermont |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2010. Check the current license status of Regal Plumbing Systems Inc with the The City of Clermont, FL
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Regal Plumbing Systems Inc with the Florida Department of Business & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CFC1425824 |
| Status | Active |
| State | Florida |
| Type | Certified Plumbing Contractor |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for Regal Plumbing Systems Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CFC1425824 |
| Status | Inactive |
| County | Orange County |
| Type | P Plumber W Gas |
- According to the Orange County Public Schools, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Regal Plumbing Systems Inc at the Orange County Public Schools.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CFC1425824 |
| Status | Inactive |
| City | Daytona Beach |
| Type | Contractor |
- According to the The City of Daytona Beach, FL, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Regal Plumbing Systems Inc at the The City of Daytona Beach, FL.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CFC1425824 |
| Status | Inactive |
| City | Clermont |
| Type | Contractor, Plumbing Cont Certified |
- According to the The City of Clermont, FL, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Regal Plumbing Systems Inc at the The City of Clermont, FL.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | QB24171 |
| Status | Inactive |
| State | Florida |
| Type | Construction Business Information, |
- According to the Florida Department of Business & Professional Regulation, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Regal Plumbing Systems Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1425824 |
| Status | Inactive |
| State | Florida |
| Type | Certified Plumbing Contractor |
- According to the Florida Department of Business & Professional Regulation, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Regal Plumbing Systems Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Insured
| Insurer | Old Dominion Ins |
Insured
| Workers Comp Provider | Fuba |
99
Permits
- Building permit records show that Regal Plumbing Systems Inc has worked on 99 permitted projects.
Regal Plumbing Systems Inc Employees
JO
John William Jr Ost
Agent
JO
John Ost
Owner
OJ
Ost John William Jr
OW
Ost, John W
OJ
Ost, John William Jr.