Updated: Jun 09, 2026
Location and Projects
Address
6723 WHITTIER AVE STE 210, Mclean, VA, 22101
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Winn Construction LLC
Winn Construction LLC, 6723 Whittier Ave, Mclean, VA holds a Commercial Building (Cbc), Residential Building (Rbc), Commercial Improvement (Cic), Home Improvement (Hic) license and 2 other licenses according to the Virginia license board.
Their BuildZoom score of 94 ranks in the top 24% of 131,387 Virginia licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Winn Construction LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Winn Construction LLC Services
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Winn Construction LLC Contact Information
Phone Number: (703) 876-9696
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Address: 6723 WHITTIER AVE STE 210, Mclean, VA 22101
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Building Permits by Winn Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
New 2-story dwelling on the existing footprint. the location of the house proposed has been approved by the bza (v-11706-21-up-1). lien agent not required on project
Valuation:
$850,000
Permit #:
B2200108
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Structural repairs to interior foundation wall. replacing existing wood beams and posts with new steel beams columns and lvls. existing kitchen relocation. existing laundry relocation. replacing existing front and rear windows & doors
Valuation:
$100,000
Permit #:
B2100363
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
First floor addition front porch addition existing second floor expansion new areaway construction interior alterations
Valuation:
$350,000
Permit #:
213230080
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
New two-story addition with slab on grade foundation. alteration to existing adjoining spaces. one new bathroom. one story mudroom addition with slab on grade foundation
Valuation:
$250,000
Permit #:
201070144
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Rear three story addition (including walk-out basement) - and interior alteration - new first floor wood landing with steps to the grade. existing kitchen and entry foyer reconfiguration
Valuation:
$150,000
Permit #:
B1901513
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Existing kitchen and bathrooms remodeling. new windows installation in the kitchen
Valuation:
$30,000
Permit #:
220040017
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Second floor master bedroom addition over existing house. new bathroom
Valuation:
$75,000
Permit #:
210850255
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Finished basement with a wetbar and adding a new steel column to accomadate new layout per plans/no second kitchen and no bedroom. existing egress/minor interior alterations to reconfigure second floor master bathroom
Valuation:
$70,000
Permit #:
180110050
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Alterations to exisiting house, new two story addition on the back new landing and steps
Valuation:
$200,000
Permit #:
BLD2018-00313
Status:
issued
Fee:
$903
Permit Type:
N/A
Building Type:
N/A
Construct detached structure - pool house pavilion - as part of grading plan #8404-inf-001-1
Valuation:
$12,000
Permit #:
210560181
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Building Permit
2766 Cameron Rd, Falls Church, VA
2020-05-06
Plan review for p#201040353
Valuation:
$150,000
Permit #:
201060093
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
New front porch addition replace deck new sunroom in the back 1.four copies of final plat is required upon completion of the addition
Valuation:
$75,000
Permit #:
B1702996
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Existing kitchen renovation and expansion
Valuation:
$75,000
Permit #:
B2002667
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plan review only for 202400202
Valuation:
$100,000
Permit #:
202680070
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Building Permit
406 Glyndon St SE, Vienna, VA
2020-10-13
Construct screen porch on piers to include gas grill and gas fireplace
Valuation:
$15,000
Permit #:
202180211
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Reno master bathroom repair chimney interior alterations replace siding addition shed roof over exisiting deck
Valuation:
$10,000
Permit #:
B1902438
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Increasing existing wall openings on first floor. dividing second floor bedroom into two bedrooms
Valuation:
$25,000
Permit #:
BLD2018-01440
Status:
issued
Fee:
$595
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$100,000
Permit #:
BLD2019-01454
Status:
final
Fee:
$2,380
Permit Type:
N/A
Building Type:
N/A
Detached deck in rear yard; 2 max height timber retaining per plans
Valuation:
$1,500
Permit #:
211090093
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Building a masonry retaining wall with a max height of 5ft
Valuation:
$5,000
Permit #:
181230185
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
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Winn Construction LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Winn Construction LLC License info
Verified License
| License # | 2705079154 |
| Status | Active |
| State | Virginia |
| Type | Commercial Building (Cbc), Residential Building (Rbc), Commercial Improvement (Cic), Home Improvement (Hic) |
| Business Type | Llc |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Winn Construction LLC at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-20952-3 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Llc |
- 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 Winn Construction LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2705145138 |
| Status | Inactive |
| State | Virginia |
| Type | Commercial Improvement (Cic), Commercial Building (Cbc), Home Improvement (Hic), Residential Building (Rbc) |
| Business Type | Llc |
- According to the Virginia Department of Professional and Occupational 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 Winn Construction LLC at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
96
Permits
- Building permit records show that Winn Construction LLC has worked on 96 permitted projects.