Updated: Aug 06, 2026
Location and Projects
Address
Philadelphia, PA, 19019
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Mag Development Construction
Serving Philadelphia and its surrounding neighborhoods, Mag Development focuses on residential construction and renovation projects. With experience encompassing new home builds, remodels, and investment property renovations, the firm collaborates with homeowners and real estate investors seeking to enhance property value or modernize living spaces. The company manages projects from initial planning through to completion, emphasizing a streamlined process and timely execution. Mag Development’s portfolio includes single-family homes, multi-unit dwellings, and custom upgrades, reflecting a range of architectural styles found throughout Philadelphia. Drawing on two years of operational experience, the company maintains a close working relationship with local suppliers and trades, allowing them to source appropriate materials for urban infill and adaptive reuse projects.
Mag Development Services
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Mag Development Contact Information
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Mag Development Philadelphia
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mag Development has a BuildZoom score of 102, which places them above 89% of 125,106 contractors in Pennsylvania.
Activity
|
4 projects
|
2025 |
|
9 projects
|
2024 |
Our building permit records indicate that Mag Development has worked on at least
13.0 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
|
11 projects
|
Home Additions |
|
6 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Mag Development mostly works on
home addition
and multi-room remodel
projects.
Pricing
|
1 project
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
The typical size of their permits is approximately $21,250. 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.
For the erection of a front entryway cover horizontal addition to the rear detached accessory structure in the rear yard (shed) and interior alterations to an existing detached single-family dwelling as per approved plan. *separate permits required for electrical plumbing and mechanical work*
Valuation:
$20,000
Permit #:
RP-2025-002889
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For alterations to a single family dwelling property as per attached standard. deviations from this standard will result in permit revocation and require submission of construction plans. structural alteration or repair is expressly prohibited under this permit. prohibited structural work includes but not limited to any modification to exterior walls party wall floor/roof framing and ... see more
Valuation:
$5,000
Permit #:
RP-2025-004316
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Bathroom (48sqft) and hallway to be framed new on existing third floor per plans. all bathroom and hallway alterations are within the existing footprint of the home. roof deck to be built on third floor per plans. existing hallway opening leading to deck at the third-floor level for the second-floor roof deck. no work approved in the basement. no digging and no excavation no underpinning
Valuation:
$49,010
Permit #:
RP-2024-007860
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Ez permit standards alterations- for alterations to an existing one family dwelling as per attached standard. deviations from this standard will result in permit revocation and require submission of construction plans. separate permits are required for plumbing and electrical work and the installation of heating/cooling appliances. structural alteration or repair is expressly prohibit... see more
Valuation:
$20,000
Permit #:
RP-2024-010588
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Permit standards alterations for alterations to an existing one family dwelling as per attached standard. deviations from this standard will result in permit revocation and require submission of construction plans. structural alteration or repair is expressly prohibited under this permit. prohibited structural work includes any modification to exterior walls party walls floor/roof fra... see more
Valuation:
$15,000
Permit #:
RP-2024-004835
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For level ii alterations to an existing 4 story single family dwelling 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:
$68,800
Permit #:
RP-2023-010680
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Ez permit standards alterations for alterations to an existing one family dwelling as per attached standard. deviations from this standard will result in permit revocation and require submission of construction plans. structural alteration or repair is expressly prohibited under this permit. prohibited structural work includes any modification to exterior walls party walls floor/roof ... see more
Valuation:
$60,000
Permit #:
RP-2023-008747
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Remove existing basement stairs and install new basement stairs in existing opening. details as shown in the plan. no other work included. separate permits required for electrical and mechanical and plumbing obs
Valuation:
$20,000
Permit #:
RP-2024-005904
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Addition half bathroom on first floor remodel bathroom kitchen frame out new location of closets and laundry room closet. interior renovations only details as shown on plan. ** amend to revise the interior layout as per the amended plan. **
Valuation:
$58,500
Permit #:
RP-2024-001348
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For interior alterations to an existing structure to include new partitions and finishes. all work to be done as per approved plans. **separate permit required for mep works**
Valuation:
$20,000
Permit #:
RP-2024-009966
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Work consists of an interior alteration to an existing (2) story single family dwelling w cellar. submittal based on violation cf-2022-123867
Valuation:
$40,000
Permit #:
RP-2023-002027
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Interior alterations to include stair framing sister joists and minor bathroom remodel
Valuation:
$22,500
Permit #:
RP-2024-003480
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Nonstructural hall & master bathroom remodel master bathroom tub converted to shower. pt
Valuation:
$32,100
Permit #:
R-2025-2612
Status:
filed
Fee:
N/A
Permit Type:
N/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 hvac system ductwork and 8 diffusers
Valuation:
$5,000
Permit #:
MP-2025-001723
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
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BZ Score
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BZ Score
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Avg Project
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Projects
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Mag Development License info
Verified License
| HIC # | 060134 |
| Status | Active |
| City | Philadelphia |
| Type | Contractor |
- BuildZoom verified this license was active as of August 2026.
Verify this license's status for Mag Development at the City of Philadelphia Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| HIC # | 058897 |
| Status | Inactive |
| City | Philadelphia |
| Type | Contractor |
- According to the City of Philadelphia Licensed Contractors, 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 Mag Development at the City of Philadelphia Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
12
Permits
- Building permit records show that Mag Development has worked on 12 permitted projects.