Updated: May 06, 2026
Location and Projects
Address
1612 ROXANNA RD NW, Washington, DC, 20012
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R.O. McMillan & Associates Construction
R.O. McMillan & Associates, LLC at 1612 ROXANNA RD NW, Washington, DC 20012, held a General Contractor license (#410512000085) with the District of Columbia contractors license board with an expiration date of 10-31-2019. We last verified the license was inactive on 05-05-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 3,403 District of Columbia contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
R.O. McMillan & Associates, LLC Services
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R.O. McMillan & Associates, LLC Contact Information
Phone Number: (202) 722-1230
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Address: 1612 ROXANNA RD NW, Washington, DC 20012
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Building Permits by R.O. McMillan & Associates, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Temporary change of use of the ground floor of a single family attached dwelling (r-3) to business (b) for use as a sales selection room. this involves converting the garage into a selection showroom. once sales are near completion the ground floor shall be converted back to r-3 use
Valuation:
N/A
Permit #:
B2502278
Status:
issued
Fee:
$732
Permit Type:
Alteration and re...
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit this unit corresponds with designated unit type 2050 approved under master file permit b2306975. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2502589
Status:
issued
Fee:
$1,425
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit this unit corresponds with designated unit type 1438 approved under master file permit b2306940. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2502587
Status:
issued
Fee:
$758
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit conditions this unit corresponds with designated unit type 2038 approved under master file b2306943. this unit is a four-story with rear load two-car garage and options listed on provided matrix
Valuation:
N/A
Permit #:
B2502585
Status:
issued
Fee:
$1,083
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit this unit corresponds with designated unit type 1438 approved under master file permit b2306940. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2502586
Status:
issued
Fee:
$758
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit this unit corresponds with designated unit type 1638 approved under master file permit b2306942. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2503156
Status:
issued
Fee:
$866
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit this unit corresponds with designated unit type 1438 approved under master file permit b2306940. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2503153
Status:
issued
Fee:
$758
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit this unit corresponds with designated unit type 1638 approved under master file permit b2306942. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2503150
Status:
issued
Fee:
$866
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit this unit corresponds with designated unit type 1638 approved under master file permit b2306942. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2502588
Status:
issued
Fee:
$866
Permit Type:
New building
Building Type:
N/A
New construction submission for a market rate townhome consisting of interior and end unit conditions this unit corresponds with designated unit type 2038 approved under master file b2306943. this unit is a four-story with rear load two-car garage and options listed on provided matrix
Valuation:
N/A
Permit #:
B2502584
Status:
issued
Fee:
$1,083
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit this unit corresponds with designated unit type 1438 approved under master file permit b2306940. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2503151
Status:
issued
Fee:
$758
Permit Type:
New building
Building Type:
N/A
New construction submission for a market rate townhome consisting of interior and end unit this unit corresponds with designated unit type 1638 approved under master file permit b2306942. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2503149
Status:
issued
Fee:
$866
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit this unit corresponds with designated unit type 1638 approved under master file permit b2306942. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2503155
Status:
issued
Fee:
$866
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for an adu townhome consisting of interior and end unit. this unit corresponds with designated unit type 1438.1 aff approved under master file permit b2306941. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2503154
Status:
issued
Fee:
$758
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for an adu townhome consisting of interior and end unit. this unit corresponds with designated unit type 1438.1 aff approved under master file permit b2306941. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2503152
Status:
issued
Fee:
$758
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit conditions this unit corresponds with designated unit type 2038 approved under master file b2306943. this unit is a four-story with rear load two-car garage and options listed on provided matrix
Valuation:
N/A
Permit #:
B2502280
Status:
issued
Fee:
$1,083
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for an adu townhome consisting of interior and end unit. this unit corresponds with designated unit type 1438.1 aff approved under master file permit b2306941. unit is a four-story with rear load two-car garage and options listed on provided options matrix
Valuation:
N/A
Permit #:
B2502281
Status:
issued
Fee:
$758
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit conditions this unit corresponds with designated unit type 2038 approved under master file b2306943. this unit is a four-story with rear load two-car garage and options listed on provided matrix
Valuation:
N/A
Permit #:
B2502279
Status:
issued
Fee:
$1,083
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit conditions this unit corresponds with designated unit type 2038 approved under master file b2306943. this unit is a four-story with rear load two-car garage and options listed on provided matrix
Valuation:
N/A
Permit #:
B2502285
Status:
issued
Fee:
$1,083
Permit Type:
New building
Building Type:
N/A
Historic district new construction submission for a market rate townhome consisting of interior and end unit conditions this unit corresponds with designated unit type 2038 approved under master file b2306943. this unit is a four-story with rear load two-car garage and options listed on provided matrix
Valuation:
N/A
Permit #:
B2502284
Status:
issued
Fee:
$1,083
Permit Type:
New building
Building Type:
N/A
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R.O. McMillan & Associates, LLC License info
Inactive License
| License # | 410512000085 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
- According to the Department of Consumer and Regulatory Affairs, 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 R.O. McMillan & Associates, LLC at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 420312000061 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
- According to the Department of Consumer and Regulatory Affairs, 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 R.O. McMillan & Associates, LLC at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are R.O. McMillan & Associates, LLC, click “This is My Business” to update your information.
134
Permits
- Building permit records show that R.O. McMillan & Associates, LLC has worked on 134 permitted projects.
R.O. McMillan & Associates, LLC Employees
RM
Ralph Mcmillan
RM
Ralph Mcmillian