Updated: Jul 03, 2026
Location and Projects
Address
10800 Baronet Road, Owings Mills, MD, 21117
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the Richstone Corporation Construction
the Richstone Corporation, 10800 Baronet Rd, Owings Mills, MD (Owned by: Richard Livingston) holds a Renovation license and 4 other licenses according to the Environmental Protection Agency license board.
Their BuildZoom score of 92 ranks in the top 32% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring the Richstone Corporation, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
the Richstone Corporation Services
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the Richstone Corporation Contact Information
Phone Number: (410) 984-6096
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Address: 10800 Baronet Road, Owings Mills, MD 21117
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Building Permits by the Richstone Corporation
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential single family dwelling (new addition alteration demolition accessory dwelling unit) perm
2021-10-26
2 story single family dwelling *pof b02390570* -2018 the bradford
Valuation:
$236,900
Permit #:
B02393025
Status:
complete
Fee:
$34,019
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling (new addition alteration demolition accessory dwelling unit) perm
2022-02-28
2 story single family dwelling *pof b02390398* -2018 coronado
Valuation:
$239,000
Permit #:
B02393026
Status:
complete
Fee:
$34,030
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling (new addition alteration demolition accessory dwelling unit) perm
2022-02-11
2 story single family dwelling *pof b02391333* -2018 hemingway
Valuation:
$226,000
Permit #:
B02393027
Status:
complete
Fee:
$33,163
Permit Type:
N/A
Building Type:
N/A
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Verified License
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the Richstone Corporation License info
Verified License
| License # | NAT-105542-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for the Richstone Corporation at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 87205 |
| Status | Active |
| State | Pennsylvania |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of October, 2015. Check the current license status of the Richstone Corporation with the Pennsylvania Office of the Attorney General
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 122246 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
- When BuildZoom last verified this license, it had an expiration date of October, 2015. Check the current license status of the Richstone Corporation with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 87205 |
| Status | Inactive |
| State | Maryland |
| Type | Home Improvement |
- According to the Maryland Department of Labor, Licensing & Regulation, 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 the Richstone Corporation at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-105542-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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 the Richstone Corporation at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
the Richstone Corporation Employees
RL
Richard Livingston
Owner
TC
The Richstone Corporation
Owner