Updated: May 15, 2026
Location and Projects
Address
12109 Sunnyview Dr, Germantown, MD, 20876
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Washingtonian Construction Co LLC
Washingtonian Construction Co LLC, 12109 Sunnyview Dr, Germantown, MD holds a Home Improvement license and 1 other license according to the Maryland license board.
Their BuildZoom score of 91 ranks in the top 37% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Washingtonian Construction Co LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Washingtonian Construction Co LLC Services
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Washingtonian Construction Co LLC Contact Information
Address: 12109 Sunnyview Dr, Germantown, MD 20876
Building Permits by Washingtonian Construction Co LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Request for a permit to replace one (1) cooling tower
Valuation:
$192,000
Permit #:
MECH-21265-2020
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Fire protection - sprinkler system - alteration
2021-06-11
Emergency repair replace dry pipe valve
Valuation:
N/A
Permit #:
FIRE-19242-2019
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
On-site improvements including grading/sediment control retaining wall concrete slab and fencing for washingtonian center carousel as shown on approved plans/details
Valuation:
$58,264
Permit #:
SITE-5330-2014
Status:
final
Fee:
N/A
Permit Type:
Private on-site
Building Type:
N/A
Fourth floor interior renovation of existing tenant. (to new tenant) 6/29/15. (america's project team)
Valuation:
$0
Permit #:
CIMP-8794-2015
Status:
Issued/Active
Fee:
N/A
Permit Type:
Interior Fit Up
Building Type:
N/A
Gaithersburg marriott washingtonian center
Valuation:
N/A
Permit #:
CMIS-28716-2022
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial building improvement/renovation - interior fit up
2013-12-23
New tenant fit-out
Valuation:
$380,000
Permit #:
CIMP-2484-2013
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of existing commercial kitchen hood fire suppression system w ansul piranha 7+10+13 system
Valuation:
N/A
Permit #:
FIRE-4464-2013
Status:
final
Fee:
N/A
Permit Type:
Hood & duct - new
Building Type:
N/A
Add/relocate (36) sprinklers for new wall/ceiling layout
Valuation:
N/A
Permit #:
FIRE-2536-2013
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tent for temporary lobby entrance (4/8/13)
Valuation:
N/A
Permit #:
TENT-2587-2013
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Washingtonian marriott canvas
Valuation:
N/A
Permit #:
CMIS-8502-2015
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial building - improvement - addition/structural or exterior alteration
2015-05-26
Install a pre fab bar kiosk and construct a wood deck on 2 sides of the bar
Valuation:
$15,000
Permit #:
CIMP-8503-2015
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Washingtonian Construction Co LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Washingtonian Construction Co LLC License info
Verified License
| License # | 104304 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Washingtonian Construction Co 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 # | 129717 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
- When BuildZoom last verified this license, it had an expiration date of February, 2016. Check the current license status of Washingtonian Construction Co LLC with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
Washingtonian Construction Co LLC Employees
WC
Washingtonian Construction Co
Owner