Updated: Mar 21, 2026
Location and Projects
Address
1403 EDMONDSON AVE, Catonsville, MD, 21228
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Proserv Construction
Proserv LLC, 1403 Edmondson Ave, Catonsville, MD (Owned by: Proserv Llc) holds a Home Improvement license and 1 other license according to the Maryland license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Proserv LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Proserv LLC Services
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Proserv LLC Contact Information
Address: 1403 EDMONDSON AVE, Catonsville, MD 21228
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Retaining wall installation to replace failing retaining wall single family home facing northeast side of property wall height from 6 to 7'**if any part of retaining wall - over 3ft in height is part of a walkway - guardrails are required**
Valuation:
N/A
Permit #:
B23002561
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
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Proserv LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Proserv LLC License info
Verified License
| License # | 109176 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Proserv LLC at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 132844 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
- When BuildZoom last verified this license, it had an expiration date of October, 2017. Check the current license status of Proserv LLC with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Proserv LLC Employees
NW
Nathan Waskey
PL
Proserv Llc
Owner