Updated: May 20, 2026
Location
Address
256 Chestnut Street, Downingtown, PA, 19335
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DM Castaldi Contractor Construction
Their BuildZoom score of 0 does not rank in the top 50% of Pennsylvania contractors.
If you are thinking of hiring DM Castaldi Contractor, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
DM Castaldi Contractor Services
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DM Castaldi Contractor Contact Information
Phone Number: (484) 889-3663
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Address: 256 Chestnut Street, Downingtown, PA 19335
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DM Castaldi Contractor License info
License Not Verified
| HIC # | PA040885 |
| Status | Active |
| State | Pennsylvania |
| Type | Exterior And Interior Home Improvements Home Repair Co., Replacement Windows. Remove And Replace Masonry Brick-Flagstone-Concrete |
- When BuildZoom last verified this license, it had an expiration date of July, 2017. Check the current license status of DM Castaldi Contractor with the Pennsylvania Office of the Attorney General
This is a sample of licensing data; click here to access a complete history.
Inactive License
| HIC # | CR-23-0033 |
| Status | Inactive |
| City | Coatesville |
| Type | Contractor Registration |
- According to the City of Coatesville, 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 DM Castaldi Contractor at the City of Coatesville.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| HIC # | PA040885 |
| Status | Inactive |
| State | Pennsylvania |
- According to the Pennsylvania Office of the Attorney General, 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 DM Castaldi Contractor at the Pennsylvania Office of the Attorney General.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are DM Castaldi Contractor, click “This is My Business” to update your information.
Insured
| Insurer | National Grange Mutual |
| Insured up to | $1,000,000 |
DM Castaldi Contractor Employees
DC
Douglas M. Castaldi
Owner