Updated: Jun 06, 2026
Location and Projects
Address
Philadelphia, PA, 19019
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Mulholland John Mulco Mechanical, LLC
Mulholland John Mulco Mechanical, LLC, Philadelphia, PA (Employee: Mulco Mechanical, Llc) holds a Plumber license according to the Philadelphia license board.
Their BuildZoom score of 104 ranks in the top 9% of 125,106 Pennsylvania licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mulholland John Mulco Mechanical, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mulholland John Mulco Mechanical, LLC Services
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Mulholland John Mulco Mechanical, LLC Contact Information
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Mulholland John Mulco Mechanical, LLC Philadelphia
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mulholland John Mulco Mechanical, LLC has a BuildZoom score of 104, which places them above 91% of 125,106 contractors in Pennsylvania.
Activity
|
18 projects
|
2025 |
|
18 projects
|
2024 |
|
8 projects
|
2023 |
Our building permit records indicate that Mulholland John Mulco Mechanical, LLC has worked on at least
44.0 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
|
6 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Mulholland John Mulco Mechanical, LLC mostly works on
home addition
projects.
Pricing
|
11 projects
|
< $5k |
|
11 projects
|
$5k-$20k |
|
7 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
|
5 projects
|
$1mil+ |
The typical size of their permits is approximately $28,000. 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.
Building Permits by Mulholland John Mulco Mechanical, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install 176 kitchen sinks 176 washing machine boxes 14 floor drains 176 emergency floor drains 5 roof drains 4 area drains 7 indirect waste receptors 1 domestic booster pump 176 hot water heaters 204 water closets 204 lavatories and 204 shower/tubs according to the 2018 ppc and per plans
Valuation:
$3,860,000
Permit #:
PP-2025-000885
Status:
issued
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
Level ii interior alterations for fit-out of second floor shell space for a business and professional office as per approved plans. see permits cp-2020-002317 & cp-2020-006929 for base building work to include required flood protection measures. building to be fully sprinklered. *2018 iebc* **separate permits required for any mep or fire suppression work**
Valuation:
$1,300,000
Permit #:
CP-2024-004196
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Rough-in permit for pp-2025-000885 complete sanitary waste and vent system; complete domestic water system; install plumbing fixtures and water heaters; other equipment = washing machine box - quantity 176
Valuation:
$3,860,000
Permit #:
PP-2025-000887
Status:
complete
Fee:
N/A
Permit Type:
Rough-in
Building Type:
N/A
Rough-in permit for pp-2024-016290 complete sanitary waste and vent system; complete domestic water; supply and install plumbing fixtures and water heaters in units; other equipment is 193 washing machine boxes
Valuation:
$2,086,000
Permit #:
PP-2024-016292
Status:
complete
Fee:
N/A
Permit Type:
Rough-in
Building Type:
N/A
Level ii interior alterations (no change in occupancy ) to the lobby area of an existing structure. all work to be done per approved plans.** if field conditions vary contact design engineer prior to the start of any work**iebc 2018**existing building fully sprinklered** separate permits required for all other work**
Valuation:
$200,000
Permit #:
CP-2024-002313
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Sanitary waste and vent system; storm water system; domestic water system; install plumbing fixtures and equipment; other equipment = 313 washing machine boxes designed sized and installed to the 2018 philadelphia plumbing code section 919(philadelphia single stack/venting system)
Valuation:
$4,300,000
Permit #:
PP-2024-008716
Status:
issued
Fee:
N/A
Permit Type:
New construction ...
Building Type:
N/A
Install 1 lounge sink 1 science sinks 1 kitchen disposer sink 1 three compartment sink 1 grease interceptor 14 water closets 2 mop sinks 2 art sinks 8 lavatories 12 floor drains 2 floor sinks 1 hand sink 3 hot water heaters 3 electric water coolers 3 hose bibbs and ice makers according to the 2018 ppc and per plans
Valuation:
$325,000
Permit #:
PP-2024-003436
Status:
complete
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
Rough-in permit for pp-2024-008716 sanitary waste and vent system; storm water system; domestic water system; install plumbing fixtures and equipment; other equipment = 313 washing machine boxes
Valuation:
$4,300,000
Permit #:
PP-2024-009084
Status:
complete
Fee:
N/A
Permit Type:
Rough-in
Building Type:
N/A
Alterations to existing building creating dwelling units. installation of drainage waste vent and water supply for 1441 fixtures. work performed in compliance with 2018 ppc and approved plans
Valuation:
$2,086,000
Permit #:
PP-2024-016290
Status:
issued
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
Sanitary waste and vent system; domestic hot cold and return system; install plumbing fixtures and water heater; other equipment - (2) mop sinks; (2) drinking fountains
Valuation:
$300,000
Permit #:
PP-2024-003433
Status:
expired
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
Rough in sanitary piping for apartments rough in domestic hot and cold water for apartments install plumbing fixtures; other equipment = install (61) washing machine boxes. bfp watts lf 909 3
Valuation:
$785,000
Permit #:
PP-2023-005225
Status:
issued
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
Rough-in permit for pp-2025-006091 sanitary waste and vent piping; domestic hot and cold water piping; installation of plumbing fixtures and water heaters
Valuation:
$100,000
Permit #:
PP-2025-006092
Status:
expired
Fee:
N/A
Permit Type:
Rough-in
Building Type:
N/A
Rough in for sanitary waste and vent piping for new apartments; rough in domestic hot and cold water for new apartments; new plumbing fixtures and water heaters for apartments; other equipment - 155 washing machine boxes
Valuation:
$3,900,000
Permit #:
PP-2023-014399
Status:
issued
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
For initial fit-out of previously approved core & shell structure to create mixed-use multi-family & retail high-rise building with assembly amenity spaces per approved plans including approval of fire service access elevator arranagement modification of utility spaces per utility provider approval & installation of elevator shaft for retail space use; building to be fully sprinklered... see more
Valuation:
$1,000,000
Permit #:
1026594
Status:
complete
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Install complete sanitary waste & vent system; storm water system; domestic water system; install apartment fixtures domestic water booster pump elevator sump pumps; other equipment - washing machine boxes (quantity 115)
Valuation:
$1,100,000
Permit #:
PP-2022-004897
Status:
issued
Fee:
N/A
Permit Type:
New construction ...
Building Type:
N/A
Install 1 water cooler 1 dish washer 8 floor drains 3 lavatories 5 water closets 2 kitchen sinks 2 mop sinks 2 hose bibbs 1 hot water heater 1 backflow preventer and 1 grease interceptor according to the 2018 ppc and per plans
Valuation:
$99,000
Permit #:
PP-2023-016456
Status:
complete
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
Rough in sanitary and vent pipe; rough in domestic hot and cold water; demolish existing fixtures; install new fixtures including 6 lavs 7 water closets 3 urinals 2 floor drains and 1 water heater - work is on ground floor only
Valuation:
$77,000
Permit #:
PP-2024-010525
Status:
issued
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
Rough-in permit for pp-2024-002009 roughing in sanitary waste and vent pipe for 3 bathrooms and bar/kitchen area rough in domestic hot and cold water for bathrooms and bar area fixtures for bathrooms; fixtures in bar/kitchen area; other equipment - grease interceptor
Valuation:
$28,000
Permit #:
PP-2024-002010
Status:
complete
Fee:
N/A
Permit Type:
Rough-in
Building Type:
N/A
Sanitary waste and vent for new fixtures; domestic water for new fixtures; installation of fixtures floor drains and water heaters; installation of backflow preventer; other equipment = washer machine box (1)
Valuation:
$100,000
Permit #:
PP-2024-008287
Status:
complete
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
Install 9 water closets 9 lavatories 9 floor drains 6 floor sinks 1 grease interceptor 1 three compartment sink 5 hand sinks 2 3 mop sinks and 3 hot water heaters according to the 2018 ppc and per plans
Valuation:
$236,500
Permit #:
PP-2023-010727
Status:
complete
Fee:
N/A
Permit Type:
Alterations
Building Type:
N/A
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Mulholland John Mulco Mechanical, LLC Reviews
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Verified License
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Mulholland John Mulco Mechanical, LLC License info
Verified License
| HIC # | 17668 |
| Status | Active |
| City | Philadelphia |
| Type | Plumber |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Mulholland John Mulco Mechanical, LLC at the City of Philadelphia Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
208
Permits
- Building permit records show that Mulholland John Mulco Mechanical, LLC has worked on 208 permitted projects.
Mulholland John Mulco Mechanical, LLC Employees
ML
Mulco Mechanical, Llc