Updated: Jun 06, 2026
Location and Projects
Address
2522 South Colorado Street, Philadelphia, PA, 19019
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Cro Construction
Founded in 2005 and based in Philadelphia, CRO Construction delivers general contracting, construction management, and project management services across a wide range of property types. Guided by principal Marko, the company provides preconstruction planning, assisting clients with budget analyses and assessing project trade-offs before building permits are secured. Their experience spans multi-family developments, mixed-use projects, commercial spaces, historical buildings, restaurants, and industrial properties. CRO Construction serves owners throughout the greater Philadelphia region, emphasizing collaborative relationships established over decades in the industry. The company is noted for repeat business with nearly every customer, reflecting their long-term partnerships in construction and redevelopment.
Cro Construction Services
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Cro Construction Contact Information
Phone Number: (267) 718-1604
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Address: 2522 South Colorado Street, Philadelphia, PA 19019
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Cro Construction Philadelphia
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Cro Construction has a BuildZoom score of 105, which places them above 92% of 125,106 contractors in Pennsylvania.
Activity
|
3 projects
|
2025 |
|
3 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Cro Construction has worked on at least
9.0 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
|
8 projects
|
Home Additions |
|
3 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Cro Construction mostly works on
home addition
and multi-room remodel
projects.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$5k-$20k |
|
3 projects
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
|
2 projects
|
$1mil+ |
The typical size of their permits is approximately $217,500. 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.
For level iii alterations to an existing attached structure. alterations to include the erection of partition walls repair/replacement of stairs provide finishes/furnishings and accessibility improvements throughout. for use as previously approved. all work to be done per approved plans and documentation. ***************** separate permits to be obtained for all other work. **********... see more
Valuation:
$400,000
Permit #:
CP-2025-002775
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Level ii alterations and third floor addition to existing two-story sit-down restaurant (see permit cp-2025-002775) to create accessory office space as per approved plans. building to be fully sprinklered per nfpa 13. *2018 iebc review* **separate permits required for mep & fire suppression work**
Valuation:
$115,000
Permit #:
CP-2025-004336
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For an addition at the rear of the existing attached structure and level iii alterations throughout. alterations to include the removal of partion walls the removal of a one (1) story portion at the rear the erection of partion walls and fire-resistance rated assemblies accessibility improvements and provide finishes/furnishings. all work to be done per approved plans. if field condit... see more
Valuation:
$2,300,000
Permit #:
CP-2022-007020
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Recreation of hansen permit #960817: alteration permit for level iii alterations with a complete change of occupancy classification from group e (school) to group r-2 (thirty (30) dwelling units) within an existing detached structure (bldg #3) as per plans; separate permits required for all mep/fsp work; building to be fully sprinklered in accordance with nfpa 13r minimum or better; s... see more
Valuation:
$970,000
Permit #:
CP-2022-006931
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Recreation of hansen permit #943666: alteration permit for level iii alterations with a change of occupancy (without a change in occupancy classification) to an existing group r-2 occupancy (convent to eight (8) dwelling units) within an existing three (3) story detached structure (bldg #2) as per plans; separate permits required for all mep/fsp work; buildings to be fully sprinklered... see more
Valuation:
$270,000
Permit #:
CP-2022-006932
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Amendment: for the amendment of cp-2022-002523 to document change in layout within units as shown per approved plans. 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. original: for level iii altertions to an existing historical building for the change from parish... see more
Valuation:
$800,000
Permit #:
CP-2022-002523
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For level ii alterations to include mezzanine level with accessibility improvements partitions fixtures furnishings finishes as per approved plans. separate permits required for mep work. **iebc 2018**
Valuation:
$200,000
Permit #:
CP-2022-003450
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the interior exterior alterations with the third story addition and roof deck at the third story front above an existing two (2) story structure as per approved plan
Valuation:
$165,000
Permit #:
RP-2023-008561
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Make-safe permit: for the removal of the existing tree the repair of the rear wall the installation of a temporary shoring wall and the replacement of one (1) floor joist to resolve case cf-2023-032273. all work to be done per approved plans and engineering inspection letter. if field conditions vary contact design engineer prior to the start of any work. a separate permit is required... see more
Valuation:
$500
Permit #:
RP-2023-005238
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the interior demolition on non-bearing partition wall and ceilings as per attached standard. deviations from these standards require submission of construction and site plans. structural alteration or repair is expressly prohibited under this permit. prohibited structural work includes any modification to exterior walls party walls floor/roof framing or foundations; underpinning a... see more
Valuation:
$7,500
Permit #:
GM-2022-008704
Status:
issued
Fee:
N/A
Permit Type:
Ez interior non-l...
Building Type:
N/A
**make safe permit** for exterior repairs to include removal and replacement of loose bricks and parging to comply with violation case # cf-2022-059675. not to exceed scope of work noted in engineer's report and shown on approved plans. a separate permit is required for any additional alterations that are not specifically addressed on case # cf-2022-059675. in accordance with code bul... see more
Valuation:
$2,500
Permit #:
CP-2022-003691
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the erection of a 1-story accessory structure as per approved plans. separate permits required for any mep work. amendment 10/16/24 to remove special inspection item
Valuation:
$125,000
Permit #:
CP-2024-002413
Status:
complete
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Nonstructural renovation of existing bathroom to make larger to addition a shower pt
Valuation:
$7,400
Permit #:
R-2025-309
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
For exterior alterations to the rear of an existing attached structure as per approved plan; no change to building footprint height or use
Valuation:
$10,000
Permit #:
RP-2024-008167
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Ez interior demolition- for the interior demolition on non-bearing partition wall and ceilings as per attached standard. deviations from these standards require submission of construction and site plans
Valuation:
N/A
Permit #:
885234
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Non-structural kitchen and bathroom renovation. ** electric plumbing and hvac work requires separate permits ** pt
Valuation:
$50,000
Permit #:
R-2019-2860
Status:
filed
Fee:
$1,067
Permit Type:
N/A
Building Type:
N/A
For interior level 2 aterations as per plans
Valuation:
N/A
Permit #:
CP-2021-003944
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Level 2 alterations to a tenant space for use as a rock climbing health club to include new flooring new partitions new handicap accessible shower room and reconfigure toilet fixtures as per plans
Valuation:
N/A
Permit #:
885023
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Level ii interior alteration (no change in occupancy) to the first floor of an existing attached structure per approved plans **separate permits required for any mep**
Valuation:
N/A
Permit #:
960693
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
For interior level 2 alterations to create new corridors anf an open office space as per plans
Valuation:
N/A
Permit #:
859765
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Cro Construction License info
Verified License
| HIC # | 36899 |
| Status | Active |
| City | Philadelphia |
| Type | Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Cro Construction at the City of Philadelphia Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| HIC # | PA037623 |
| Status | Active |
| State | Pennsylvania |
- BuildZoom has not verified this license since April, 2025.
Verify this license's status for Cro Construction at the Pennsylvania Office of the Attorney General.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| HIC # | PA037623 |
| Status | Active |
| State | Pennsylvania |
| Type | Full Service General Contractor, Restoration, Rehabs, Remodels, Kitchens, Baths, Whole House, New Construction, Masonry, Window Replacement, Electrical, Plumbing Home Remodeling Company, Kitchen, Bathrooms, Interior Construction |
- When BuildZoom last verified this license, it had an expiration date of July, 2017. Check the current license status of Cro Construction with the Pennsylvania Office of the Attorney General
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Insured
| Insurer | Travelers |
| Insured up to | $1,000,000 |
56
Permits
- Building permit records show that Cro Construction has worked on 56 permitted projects.
Cro Construction Employees
MD
Marko Dundovich
Owner