Updated: Jun 06, 2026
Location and Projects
Address
Philadelphia, PA, 19019
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Precision Mechanical Services Llc
Precision Mechanical Services Llc, Philadelphia, PA holds a Contractor license according to the Philadelphia license board.
Their BuildZoom score of 99 ranks in the top 15% of 125,106 Pennsylvania licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Precision Mechanical Services Llc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Precision Mechanical Services Llc Contact Information
Phone Number: (215) 722-3671
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Precision Mechanical Services Llc Philadelphia
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Precision Mechanical Services Llc has a BuildZoom score of 99, which places them above 85% of 125,106 contractors in Pennsylvania.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Precision Mechanical Services Llc 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
|
$100k-$250k |
|
1 project
|
$250k-$500k |
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 Precision Mechanical Services Llc
This is a sample of this contractor's permits. Click here to access their complete permit history.
For the installation of registers diffusers and appliances with associated ductwork. appliances to be installed in accordance with the 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:
$412,742
Permit #:
MP-2024-002366
Status:
expired
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the installation of registers diffusers and appliances with associated ductwork. appliances to be installed in accordance with the manufacturer’s specifications. for use as previously approved. all work to be done per approved plans. if field conditions vary contact design engineer prior to the start of any work. separate permits to be obtained for all other work
Valuation:
$220,000
Permit #:
MP-2023-003055
Status:
expired
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the installation of new rooftop unit ductwork diffusers and mechanical equipment as per plans
Valuation:
$19,629
Permit #:
1006394
Status:
complete
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
For the installation of a hvac mechanical system to include five (5) ahu's with remote condensers two (2) heat pump split systems three (3) ductless mini splits two (2) unit heaters five (5) exhaust fans associated ductwork grilles/diffusers/registers new controls new regrigerant piping and duct insulation
Valuation:
N/A
Permit #:
716637
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
For the installation of a ductless split-system hvac appliance to be installed in accordance with manufacturer's specifications. all work to be done per approved plans. if field conditions vary contact design professional prior to the start of any work
Valuation:
$22,000
Permit #:
MP-2020-002120
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the installation of registers diffusers and appliances with associated duct work. 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 to be obtained for all other work
Valuation:
$22,000
Permit #:
MP-2020-000347
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Install new 4 sanitary to new fix to include 1 wc 1 lav 2 hs 2 fs 1 prep sink 1 trench drain 7 floor drains and tie sanitary into existing 6 stack.relocate old fix to basement.install powder room.relocate hs in basement(mixed use)
Valuation:
N/A
Permit #:
433132
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition (2) exhaust fans for bathroom rework duct for new configuration to include six new diffusers/registers and addition (4) heat coils as per submitted plan. no changes to the exterior per philadelphia historical commission requirements
Valuation:
N/A
Permit #:
360126
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and reinstall two (2) supply diffusers and reinstall along with associated ductwork as per approved plans. all work shall be in accordance with department of health approval
Valuation:
N/A
Permit #:
619059
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocate heat pumps install 5 ton heat pumps install new duct as needed install new t stats reuse existing diffusers-commercial
Valuation:
N/A
Permit #:
421986
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Operations permit for hot work (acetylene torch) on the 3rd floor of tju college building. precision mechanical services sean mcdermott applicant. permit expires 12/31/2010 extended until 02/28/2011
Valuation:
N/A
Permit #:
20859
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rerough in existing waste pipe in bathroom new fixtures (water closet bathtub & lav) laundry tub kitchen sink new water heater, replace exposed house drain in basement
Valuation:
N/A
Permit #:
301609
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heating and air conditioning systems biga restaurant
Valuation:
$31,000
Permit #:
MECH004885
Status:
issued
Fee:
$236
Permit Type:
N/A
Building Type:
N/A
Cath lab upgrade-relocate 1 crac unit p & i 1 crac unit provide exhaust duct drops
Valuation:
N/A
Permit #:
672422
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
For the installation of new ductwork and register/diffusers as per approved plans
Valuation:
N/A
Permit #:
523475
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocate (5) diffusers & provide dryer exhaust into existing duct
Valuation:
N/A
Permit #:
484480
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 3/4 water service from street to house pa20132380252 (sfd)
Valuation:
N/A
Permit #:
491738
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rough-in and install 3 wc 3 lavs 2 ks 1 washer box stack water heater(sfd)
Valuation:
N/A
Permit #:
433134
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition 1 vav box with reheat coil on the third floor
Valuation:
N/A
Permit #:
672417
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocate 1 diffuser to an existing hvac system
Valuation:
N/A
Permit #:
643481
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Precision Mechanical Services Llc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Precision Mechanical Services Llc License info
Verified License
| HIC # | 35187 |
| Status | Active |
| City | Philadelphia |
| Type | Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Precision Mechanical Services Llc at the City of Philadelphia Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
26
Permits
- Building permit records show that Precision Mechanical Services Llc has worked on 26 permitted projects.