Updated: Nov 19, 2025
Location and Projects
Address
PO Box 9940, Riviera Beach, FL, 33418
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John C. Cassidy A/c HVAC/Mechanical Contractor
THIS IS NO LONGER IN BUSINESS
From BuildZoom: John C. Cassidy A/c, Riviera Bch, Po Box 9940, Riviera Beach, FL holds a Air Conditioning/Class A-Unlimited license and 2 other licenses according to the Florida license board.
Their BuildZoom score of 110 ranks in the top 4% of 191,428 Florida licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John C. Cassidy A/c, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John C. Cassidy A/c Contact Information
Phone Number: (561) 863-8305
Address: PO Box 9940, Riviera Beach, FL 33418
John C. Cassidy A/c Riviera Beach
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
John C. Cassidy A/c has a BuildZoom score of 110, which places them above 96% of 191,428 contractors in Florida.
Activity
|
69 projects
|
2025 |
|
94 projects
|
2024 |
|
142 projects
|
2023 |
Our building permit records indicate that John C. Cassidy A/c has worked on at least
305.0 projects over the past 3 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.
Experience
|
5 projects
|
Home Additions |
|
248 projects
|
HVAC projects |
|
137 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that John C. Cassidy A/c mostly works on
hvac project
and mechanical project
projects.
Pricing
|
105 projects
|
< $5k |
|
112 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
5 projects
|
$50k-$100k |
|
5 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
The typical size of their permits is approximately $5,000. This graph shows the distribution of these job values.
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addt. to house remove privacy wall + enclosing section of home
Valuation:
$450,000
Permit #:
BP25-2047
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Master 24050184-com-bldg - as builts to be signed
Valuation:
N/A
Permit #:
24101181-REVISION
Status:
complete
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Master 24021435 gas as per plans eh-addition to existing historic house **private provider inspections** evan hughes
Valuation:
N/A
Permit #:
25050803-RES-MECH
Status:
issued
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Hvac installation
Valuation:
$25,400
Permit #:
22031582
Status:
complete
Fee:
$721
Permit Type:
N/A
Building Type:
N/A
Permit extended 10/20/22(60 days) renewed 7/15/22 (90 days) permit renewed 1-6-22 (180 days) alteration: demolish partial 1st floor. remove kitchen cabinetry. remove walls. install new walls. relocate laundry room air conditioning unit. install new shower. install new cabinetry and flooring. 2nd floor remodel 2 bathrooms
Valuation:
$51,200
Permit #:
BLD2020070111
Status:
complete
Fee:
$1,326
Permit Type:
N/A
Building Type:
N/A
Master #22011113 ventilation & location of equipment
Valuation:
N/A
Permit #:
22030309
Status:
complete
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Residential interior remodel and addition [revised 8-16-2023 to include garage addition]
Valuation:
$500,000
Permit #:
BLD2023040058
Status:
complete
Fee:
$4,108
Permit Type:
N/A
Building Type:
N/A
Interior renovation as per plans
Valuation:
$645,721
Permit #:
BP24-1346
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
14.0 seer manfr - bosch--4 tonsexact air conditioning change out of a 4 ton bosch unit
Valuation:
$5,000
Permit #:
25041387-COM-MECH
Status:
issued
Fee:
$156
Permit Type:
N/A
Building Type:
N/A
Install exact change out of three existing air conditioning systems. rxtq36tav19a (2)rxtq60tavjua fxaq79pvju (2)fxsq15tavju (2)fxtq18ta (2)
Valuation:
$56,412
Permit #:
B-23-97775
Status:
final
Fee:
$1,619
Permit Type:
N/A
Building Type:
N/A
Residential interior remodel w walk-in closet and garage addition
Valuation:
$500,000
Permit #:
BLD2023040605
Status:
complete
Fee:
$4,088
Permit Type:
N/A
Building Type:
N/A
Installation of equipment and ductwork as per plans
Valuation:
$157,869
Permit #:
MECC-002092-2025
Status:
issued
Fee:
$6,810
Permit Type:
N/A
Building Type:
N/A
Hvac - exact c/o - residence - w/in single unit (like for like)
2025-09-29
Self issued: hvac - exact c/o - residence - w/in single unit (like for like)
Valuation:
$8,475
Permit #:
M-2025-013274-0000
Status:
complete
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Hvac - exact c/o - residence - w/in single unit (like for like)
2025-02-17
Self issued: hvac - exact c/o - residence - w/in single unit (like for like)
Valuation:
$5,790
Permit #:
M-2025-006469-0000
Status:
issued
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Hvac - exact c/o - residence - w/in single unit (like for like)
2025-02-07
Self issued: hvac - exact c/o - residence - w/in single unit (like for like)
Valuation:
$6,250
Permit #:
M-2025-005203-0000
Status:
issued
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Hvac - exact c/o - residence - w/in single unit (like for like)
2025-01-29
Self issued: hvac - exact c/o - residence - w/in single unit (like for like)
Valuation:
$5,808
Permit #:
M-2025-003770-0000
Status:
issued
Fee:
$157
Permit Type:
N/A
Building Type:
N/A
Hvac - exact c/o - residence - w/in single unit (like for like)
2025-01-22
Self issued: hvac - exact c/o - residence - w/in single unit (like for like)
Valuation:
$7,150
Permit #:
M-2025-000589-0000
Status:
complete
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Hvac - exact c/o - residence - w/in single unit (like for like)
2025-04-03
Self issued: hvac - exact c/o - residence - w/in single unit (like for like)
Valuation:
N/A
Permit #:
PR-2025-013252-0000
Status:
applied
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Exact air conditioning changeout of a ruud 1 ½ ton system 14.3 seer2 5 kw
Valuation:
$1,875
Permit #:
25040015-RES-MECH
Status:
issued
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Exact air conditioning changeout of 3 ton bosch unit w water source heatpump
Valuation:
$3,750
Permit #:
25030846-COM-MECH
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
John C. Cassidy A/c Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
John C. Cassidy A/c License info
License Not Verified
| License # | CAC-057321 |
| Status | Active |
| State | Florida |
| Type | Air Conditioning/Class A-Unlimited |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of John C. Cassidy A/c with the Electronic Planning, Zoning, and Building
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- BuildZoom has not verified this license since June, 2021.
Verify this license's status for John C. Cassidy A/c 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 # | CAC042635 |
| Status | Inactive |
| State | Florida |
| Type | Certified Air Conditioning 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.
Check this license's status for John C. Cassidy A/c at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
3.5K
Permits
- Building permit records show that John C. Cassidy A/c has worked on 3507 permitted projects.