Updated: May 18, 2026
Location and Projects
Address
337 FIRST ST, Jupiter, FL, 33458
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Stephen K Denny HVAC/Mechanical Contractor
Stephen K Denny Inc, 337 First St, Jupiter, FL (Owned by: Sanders Stevie Dale) holds a Construction Business Information license and 9 other licenses according to the Florida license board.
Their BuildZoom score of 103 ranks in the top 10% of 191,428 Florida licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Stephen K Denny Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Stephen K Denny Inc Contact Information
Phone Number: (561) 746-2581
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Address: 337 FIRST ST, Jupiter, FL 33458
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Stephen K Denny Inc Jupiter
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Stephen K Denny Inc has a BuildZoom score of 103, which places them above 90% of 191,428 contractors in Florida.
Activity
|
1 project
|
2026 |
|
244 projects
|
2025 |
|
223 projects
|
2024 |
|
237 projects
|
2023 |
Our building permit records indicate that Stephen K Denny Inc has worked on at least
705.0 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
|
14 projects
|
New Constructions |
|
8 projects
|
Home Additions |
|
612 projects
|
HVAC projects |
|
55 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Stephen K Denny Inc mostly works on
hvac project
and mechanical project
projects.
Pricing
|
1 project
|
< $5k |
|
564 projects
|
$5k-$20k |
|
23 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
6 projects
|
$100k-$250k |
|
5 projects
|
$250k-$500k |
|
3 projects
|
$500k-$1mil |
|
6 projects
|
$1mil+ |
The typical size of their permits is approximately $9,940. 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.
Stephen K Denny Inc Reviews
3 out of 5 stars, based on
2
reviews
-
By SveltOctober 17, 2020Hvac install$6,500
-
By Ben W.March 24, 2017Verified Hire
I would highly recommend them. I got three estimates and they were the most reasonable. They took the time to answer all my questions. They also did the installation while I was out of town, very reliable and honest. So far no problems, I plan on using them when I have to replace the others.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Extended 7-25-22 (60 days) update existing interior dining room. new tile new privacy/kneewall for seating spray foam insulation new ceiling grid & acoustical tiles. new ceiling beams. construct a new exterior outdoor patio per plans and specifications
Valuation:
$225,000
Permit #:
BLD2021071607
Status:
complete
Fee:
$3,017
Permit Type:
N/A
Building Type:
N/A
Renovate existing home enclose rear porch for cabana bathroom extend rear patio addition new pavers in rear yard. replace some cabinets and bathroom tile refinish flooring
Valuation:
$632,100
Permit #:
BLD2021100368
Status:
complete
Fee:
$5,079
Permit Type:
N/A
Building Type:
N/A
New single family home - lot 158
Valuation:
$2,766,764
Permit #:
BLD2025030859
Status:
issued
Fee:
$32,452
Permit Type:
N/A
Building Type:
N/A
Complete interior renovation including bathrooms kitchen and flooring
Valuation:
$1,200,000
Permit #:
BLD2024030970
Status:
complete
Fee:
$9,810
Permit Type:
N/A
Building Type:
N/A
Construction of a new detached guesthouse with garage and covered lanai
Valuation:
$300,000
Permit #:
BLD2023010581
Status:
complete
Fee:
$2,453
Permit Type:
N/A
Building Type:
N/A
Restore existing fire damaged home to current building codes and substantial improvement requirements
Valuation:
$228,988
Permit #:
BLD2023121033
Status:
complete
Fee:
$1,872
Permit Type:
N/A
Building Type:
N/A
New single family residence per enclosed plans and specs
Valuation:
$410,000
Permit #:
BLD2022090799
Status:
complete
Fee:
$21,079
Permit Type:
N/A
Building Type:
N/A
New single family residence & detached garage. separate pool permit. please see enclosed plans/specifications
Valuation:
$625,000
Permit #:
BLD2020080431
Status:
complete
Fee:
$25,085
Permit Type:
N/A
Building Type:
N/A
New single family residence per plans & specs
Valuation:
$1,600,000
Permit #:
BLD2023071064
Status:
issued
Fee:
$18,820
Permit Type:
N/A
Building Type:
N/A
Addition to existing single family residence
Valuation:
$285,750
Permit #:
BLD2023110067
Status:
complete
Fee:
$3,381
Permit Type:
N/A
Building Type:
N/A
New home building single family home. we already have a foundation permit #bld2020010023
Valuation:
$2,400,000
Permit #:
BLD2020040646
Status:
complete
Fee:
$20,333
Permit Type:
N/A
Building Type:
N/A
Hvac - exact c/o - residence - w/in single unit (like for like)
2025-02-13
Self issued: hvac - exact c/o - residence - w/in single unit (like for like)
Valuation:
$25,650
Permit #:
M-2025-003752-0000
Status:
complete
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Hvac - exact c/o - residence - w/in single unit (like for like)
2025-06-13
Self issued: hvac - exact c/o - residence - w/in single unit (like for like)
Valuation:
$14,800
Permit #:
M-2025-023590-0000
Status:
issued
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
17.1 seer2 - 5kw 2 tons-manfr trane - air conditioning change out like for like
Valuation:
$13,550
Permit #:
25040984-RES-MECH
Status:
complete
Fee:
$332
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:
$16,700
Permit #:
M-2025-005040-0000
Status:
issued
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Hvac - exact c/o - residence - w/in single unit (like for like)
2025-02-12
Self issued: hvac - exact c/o - residence - w/in single unit (like for like)
Valuation:
$17,000
Permit #:
M-2025-004478-0000
Status:
complete
Fee:
$112
Permit Type:
N/A
Building Type:
N/A
Mechanical air conditioning equipment & ductwork sub mechanical- pb23-0668
Valuation:
$24,160
Permit #:
PM24-0063
Status:
final
Fee:
$279
Permit Type:
N/A
Building Type:
N/A
New sf residence
Valuation:
$3,000,000
Permit #:
BLD2021091249
Status:
complete
Fee:
$25,046
Permit Type:
N/A
Building Type:
N/A
New single family home
Valuation:
$1,150,000
Permit #:
BLD2023100191
Status:
complete
Fee:
$13,562
Permit Type:
N/A
Building Type:
N/A
New single family residence per attached plans. includes driveway
Valuation:
$450,000
Permit #:
BLD2021080530
Status:
complete
Fee:
$16,163
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Stephen K Denny Inc License info
Verified License
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- BuildZoom verified this license was active as of December 2025.
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 verified this license was active as of February 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | FRO879 |
| Status | Active |
| State | Florida |
| Type | Construction Financial Officer |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Stephen K Denny Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CAC1813800 |
| Status | Active |
| State | Florida |
| Type | Certified Air Conditioning Contractor |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for Stephen K Denny 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 # | NAT-F119010-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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 Stephen K Denny Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F119010-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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 Stephen K Denny Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1813800 |
| 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. If this is your business, please update your license status.
Check this license's status for Stephen K Denny 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 # | QB60911 |
| 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 Stephen K Denny 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 # | QB27806 |
| 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 Stephen K Denny 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 # | 0027806 |
| 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 Stephen K Denny Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
5.6K
Permits
- Building permit records show that Stephen K Denny Inc has worked on 5615 permitted projects.
Stephen K Denny Inc Employees
BF
Blue Dot Services Company Of Florida
DJ
De Witte Patrick Joseph
DJ
De Witte, Patrick Joseph
SD
Sanders Stevie Dale
Owner
SD
Sanders, Stevie Dale
No, the brand new Trane Unit they installed has broken down repeatedly over the first few months. Damage to my house, hundreds of dollars of repairs, and still sweating.