Updated: Jun 06, 2026
Location and Projects
Address
4414 LONGSHORE AVE, Philadelphia, PA, 19019
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Dag HVAC Services
Their BuildZoom score of 101 ranks in the top 12% of 125,106 Pennsylvania licensed contractors.
If you are thinking of hiring Dag HVAC Services, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dag HVAC Services Contact Information
Phone Number: (267) 584-9808
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Address: 4414 LONGSHORE AVE, Philadelphia, PA 19019
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Dag HVAC Services Philadelphia
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dag HVAC Services has a BuildZoom score of 101, which places them above 88% of 125,106 contractors in Pennsylvania.
Activity
|
8 projects
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Dag HVAC Services has worked on at least
10.0 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.
Experience
|
3 projects
|
Home Additions |
|
3 projects
|
New Constructions |
|
10 projects
|
Mechanical projects |
|
10 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Dag HVAC Services mostly works on
hvac project
and mechanical project
projects.
Pricing
|
8 projects
|
$5k-$20k |
The typical size of their permits is approximately $12,500. 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.
Ez permit ductwork & warm-air appliances- for mechanical work to include the installation as per attached standards. deviations from these standards require submission of construction and site plans. each hvac unit to be self-contained within each dwelling unit. no penetrations of rated assemblies. additional permits may be required. 2 heat pumps. 1) second floor : 4 supply registers ... see more
Valuation:
$10,000
Permit #:
MP-2025-002480
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Ez permit ductwork & warm-air appliances- for mechanical work to include the installation as per attached standards. deviations from these standards require submission of construction and site plans. each hvac unit to be self-contained within each dwelling unit. no penetrations of rated assemblies. additional permits may be required. 2 air handers with heat pump. second floor one syst... see more
Valuation:
$10,000
Permit #:
MP-2025-002252
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Ez permit ductwork & warm-air appliances - for the installation of new ductwork registers/grilles/diffusers and warm-air appliances as per attached standards. deviations from these standards require submission of construction and site plans. install new hvac system ductwork and 13 registers. also 3 bathroom fans and 1 dryer
Valuation:
$7,000
Permit #:
MP-2025-004654
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the installation of hvac appliances equipment ductwork and registers/diffusers per approved plans and manufacturer's specifications. *2018 imc review*
Valuation:
$18,000
Permit #:
MP-2024-004872
Status:
issued
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
For the installation of registers diffusers and appliances with associated ductwork. appliances to be installed in accordance with manufacturer's specifications. all work to be done per approved plans. if field conditions vary contact design engineer prior to the start of any work. separate permits required for all other work
Valuation:
$20,000
Permit #:
MP-2024-004520
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the erection of an attached three-story building with a roof deck and roof deck access structure as per approved plans.structure to be used as multi-family household living for three dwelling units** building to be fully sprinklered per nfpa 13r min**separate permits required for mechanical, electrical, plumbing & fire suppression work***special inspector to be present on site at ... see more
Valuation:
$238,000
Permit #:
CP-2020-000344
Status:
issued
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Installation of hvac system for an existing single family dwelling as per ez standard
Valuation:
$7,000
Permit #:
MP-2024-005953
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the erection of an attached light-framed structure to include access pilot house roof deck egress window well rated exterior wall assemblies rated floor-ceiling assemblies rated shaft enclosure assemblies rated opening protectives and insulation installation. (ibc 2018) **separate permits to be required for mechanical electrical plumbing and fire suppression system installations.**
Valuation:
$180,000
Permit #:
CP-2020-000384
Status:
issued
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
For the erection of an attached light-framed structure to include access pilot house roof deck egress window well rated exterior wall assemblies rated floor-ceiling assemblies rated shaft enclosure assemblies rated opening protectives and insulation installation. (ibc 2018) **separate permits to be required for mechanical electrical plumbing and fire suppression system installations.**
Valuation:
$180,000
Permit #:
CP-2020-000385
Status:
issued
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
For the installation of hvac system as per approved plans
Valuation:
$20,000
Permit #:
MP-2025-002436
Status:
issued
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
For the installation of hvac equipment appliances ductwork and register/diffusers per approved plans and manufacturer's specifications
Valuation:
$15,000
Permit #:
MP-2024-003582
Status:
issued
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Mechanical fuel gas permit for combo rp-2025-008405
Valuation:
$10,000
Permit #:
MP-2025-004677
Status:
issued
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Mechanical fuel gas permit for combo rp-2025-004019
Valuation:
$15,000
Permit #:
MP-2025-004242
Status:
issued
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
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Dag HVAC Services Reviews
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Recent Buildzoom Projects
Dag HVAC Services License info
License Not Verified
| HIC # | 057339 |
| Status | Active |
| City | Philadelphia |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2026. Check the current license status of Dag HVAC Services with the City of Philadelphia Licensed Contractors
This is a sample of licensing data; click here to access a complete history.
Inactive License
| HIC # | PA161627 |
| Status | Inactive |
| State | Pennsylvania |
- According to the Pennsylvania Office of the Attorney General, 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 Dag HVAC Services at the Pennsylvania Office of the Attorney General.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
13
Permits
- Building permit records show that Dag HVAC Services has worked on 13 permitted projects.