Updated: Apr 06, 2026
Location and Projects
Address
Philadelphia, PA, 19019
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Zawadsky Ronald GRZ Contracting Site Work Contractor
Zawadsky Ronald GRZ Contracting at Philadelphia, PA 19019, held a Site Work Contractor license (#050485) with the Philadelphia contractors license board with an expiration date of 07-18-2022. We last verified the license was expired on 04-05-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 125,106 Pennsylvania contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Zawadsky Ronald GRZ Contracting Contact Information
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Zawadsky Ronald GRZ Contracting Philadelphia
Quality
Alert*
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We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Zawadsky Ronald GRZ Contracting, click “This is My Business” to update your information.
Activity
|
2 projects
|
2024 |
Our building permit records indicate that Zawadsky Ronald GRZ Contracting 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
|
$5k-$20k |
|
1 project
|
$20k-$50k |
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 Zawadsky Ronald GRZ Contracting
This is a sample of this contractor's permits. Click here to access their complete permit history.
Make safe permit to resolve case violation # cf-2021-009272 for demolition and removal of the covered front porch in its entirety the cmu wall around the perimeter of the rear yard and sheathing of the 2nd floor northern wall; board the 1st floor openings and reconstruct 2nd floor northern wall. as per approved engineered plans and engineer report. if field conditions vary contact the... see more
Valuation:
$10,000
Permit #:
RP-2022-002510
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the complete demolition of an existing one-story masonry and wood structure by hand and mechanical methods. all permitted demolition activity to be in accordance with the approved site safety demolition plan & such plan to be maintained on site at all times in accordance with philadelphia administrative code. complete sidewalk closure required as reflected on approved site plan an... see more
Valuation:
$100,000
Permit #:
DP-2020-001107
Status:
complete
Fee:
N/A
Permit Type:
Minor demolition
Building Type:
N/A
For interior work to include structural bracing shoring and interior demolition of non load bearing partitions only as per pe approved plans. separate permit required for alterations to the existing structure
Valuation:
$15,000
Permit #:
995386
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Ez permit standards alterations-minor interior demolish of nonload bearing partition walls install gypboard and other fininshes 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... see more
Valuation:
$5,000
Permit #:
1002150
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the installation of a non illuminated awning with copy on front only as per approved plans
Valuation:
$5,269
Permit #:
GP-2023-002902
Status:
complete
Fee:
N/A
Permit Type:
Sign
Building Type:
N/A
**make safe permit** for repairs to include partial demolition and construction of an infill wall at the rear of the existing attached single-family dwelling to comply with violation case #724279. not to exceed scope of work noted in engineer's letter and shown on approved plans. the engineer is required to submit a sealed statement to the department confirming that the structure is i... see more
Valuation:
$50,000
Permit #:
RP-2020-005947
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
For the complete demolition of the existing three (3) story attached masonry structure. demolition to be done by hand and with hand tools only. all permitted demolition activity to be in accordance with approved site safety demolition plan and such plan to be maintained on site at all times in accordance with philadelphia administrative code. any deviation will require an amended buil... see more
Valuation:
$40,000
Permit #:
DP-2022-000156
Status:
complete
Fee:
N/A
Permit Type:
Minor demolition
Building Type:
N/A
Pouring footing and building a cmu wall from footing to roof with a bond beam on each story. replacing portion of the damaged side (exterior) wall. details as shown on he plan). no other structural work included. shoring must be installed for all three stories and basement. prior to demolish the side wall
Valuation:
$35,000
Permit #:
1027081
Status:
expired
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Make safe permit to comply with case 708027 to include remove and replace existing roof and joist to be located in existing pockets rebuild rear wall new lintel work and remove porch roof as per approved plans
Valuation:
$50,000
Permit #:
RP-2020-005950
Status:
complete
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Ez permit stadards 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
Valuation:
$3,000
Permit #:
810706
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Complete demolition of structure to create vacant lot. work to start on or after 10-25-12. call inspector for an initial inspection prior to the start of work
Valuation:
N/A
Permit #:
428008
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovations to existing (3) story residential structure for a (2) family dwelling including two (2) new roof decks as per plans
Valuation:
N/A
Permit #:
536855
Status:
ACTIVE
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove existing decks and replace with same size and new structural supports as per plans. see app# 628748 for approved plans
Valuation:
$5,552
Permit #:
656036
Status:
issued
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Administrative permit for change of contractor on permit # 321572
Valuation:
N/A
Permit #:
508819
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Minor alterations to include:new drywall doors and windows
Valuation:
N/A
Permit #:
463171
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Minor alterations to include: new drywall doors and windows
Valuation:
N/A
Permit #:
463181
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
For renovation and for the erection of rear two-story addition as part of an attached existing structure for continues use as household living single family dwelling. size and location as shown in the application plan
Valuation:
$5,000
Permit #:
RP-2021-002689
Status:
expired
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Ez permit decks-construct an e-z deck at rear of single family dwelling according to e-z deck standards for new decks accessory 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
Valuation:
$1,850
Permit #:
806994
Status:
expired
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
Third floor interior alterations to existing master bedroom seperate electrical plumbing permits may be required
Valuation:
$12,000
Permit #:
869680
Status:
expired
Fee:
N/A
Permit Type:
Ez interior non-l...
Building Type:
N/A
Make safe permit to comply with unsafe violation #716816 to include the replacement of floor and roof joist and rear protions of exterior walls in kind as per approved plans. separate permits required for additional alterations not specifically addressed in engineer's report/plans. in accordance with code bulletin pm-1801 a pa professional engineer is required to monitor repairs made ... see more
Valuation:
$10,000
Permit #:
RP-2020-014570
Status:
expired
Fee:
N/A
Permit Type:
Addition and/or a...
Building Type:
N/A
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Zawadsky Ronald GRZ Contracting Reviews
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Zawadsky Ronald GRZ Contracting License info
Inactive License
| HIC # | 050485 |
| Status | Inactive |
| City | Philadelphia |
| Type | Demolition |
- 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 Zawadsky Ronald GRZ Contracting at the City of Philadelphia Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| HIC # | 46298 |
| Status | Inactive |
| City | Philadelphia |
| Type | Demolition License |
- 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 Zawadsky Ronald GRZ Contracting at the City of Philadelphia Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| HIC # | 41529 |
| 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 Zawadsky Ronald GRZ Contracting at the City of Philadelphia Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are Zawadsky Ronald GRZ Contracting, click “This is My Business” to update your information.
18
Permits
- Building permit records show that Zawadsky Ronald GRZ Contracting has worked on 18 permitted projects.