Updated: May 31, 2026
Location and Projects
Address
05-12819922923 WILDCAT ROAD, Gaithersburg, MD, 20882
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Sustainable Design Group Construction
Sustainable Design Group Inc, 05-12819922923 Wildcat Rd, Gaithersburg, MD (Owned by: John Spears) holds a Gen Contr Construction Mngr license and 6 other licenses according to the District of Columbia license board.
Their BuildZoom score of 93 ranks in the top 27% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Sustainable Design Group Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sustainable Design Group Inc Services
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Sustainable Design Group Inc Contact Information
Phone Number: (301) 428-1040
Address: 05-12819922923 WILDCAT ROAD, Gaithersburg, MD 20882
Sustainable Design Group Inc Gaithersburg
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sustainable Design Group Inc has a BuildZoom score of 93, which places them above 73% of 58,058 contractors in Maryland.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Sustainable Design Group Inc has worked on at least
1.0 project over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Sustainable Design Group Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
New single family home on crawl space. 3 beds 2 baths deck and screen porch<div>*4/9/24 - revision to rotate the carport 90 degrees* scw
Valuation:
$1,000,000
Permit #:
470850
Status:
issued
Fee:
$19,862
Permit Type:
Resbldg
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BP171595
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential building permit
Single family dwelling w/2 car attached garage - elevator to service all 3 levels||$$$$ energy compliance method will use prescriptive values and requirements. $$$$
Valuation:
$779,582
Permit #:
115509
Status:
issued
Fee:
N/A
Permit Type:
New
Building Type:
Single family dwe...
Residential building permit
New single family dwelling; driveway apron ap# 95518; endless pool on 1st floor; geothermal heat
Valuation:
$500,000
Permit #:
96839
Status:
issued
Fee:
N/A
Permit Type:
New
Building Type:
Single family dwe...
Install (24) solar panels on roof of single family dwelling
Valuation:
$12,000
Permit #:
127783
Status:
complete
Fee:
$80
Permit Type:
Resuses
Building Type:
N/A
Nr- 1 story on slab w/partial screened in porch
Valuation:
$74,769
Permit #:
BP-16-2197A
Status:
issued
Fee:
$1,477
Permit Type:
N/A
Building Type:
N/A
Miscellaneous residential
Bowers Road - District 1, MD
2016-06-29
No Description Available
Valuation:
N/A
Permit #:
BP162198
Status:
APPLIED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New single family residence
Bowers Road - District 1, MD
2016-09-29
No Description Available
Valuation:
N/A
Permit #:
BP162197
Status:
APPLIED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
15 ground mounted solar panels 8.7kw
Valuation:
$9,000
Permit #:
BP-17-1595
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Shed (stick built) 12 x 9
Valuation:
$5,000
Permit #:
BP-17-1463
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Residential building uses permit
45 tall monopole windmill
Valuation:
$21,000
Permit #:
103178
Status:
issued
Fee:
N/A
Permit Type:
Accessory
Building Type:
Single family dwe...
No Description Available
Valuation:
N/A
Permit #:
AB-1184406-2017
Status:
issued
Fee:
$3,299
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BP171463
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
SC-1184408-2017
Status:
issued
Fee:
$20,250
Permit Type:
N/A
Building Type:
N/A
Sustainable Design Group Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Sustainable Design Group Inc License info
License Not Verified
| License # | 410513000026 |
| Status | Active |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
- When BuildZoom last verified this license, it had an expiration date of August, 2024. Check the current license status of Sustainable Design Group Inc with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 420320000233 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
- When BuildZoom last verified this license, it had an expiration date of January, 2024. Check the current license status of Sustainable Design Group Inc with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 100741 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Sustainable Design Group Inc 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 # | 128199 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
- When BuildZoom last verified this license, it had an expiration date of April, 2016. Check the current license status of Sustainable Design Group Inc with 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 # | 100741 |
| Status | Active |
| State | Pennsylvania |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2016. Check the current license status of Sustainable Design Group Inc with the Pennsylvania Office of the Attorney General
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F162285-2 |
| 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.
Check this license's status for Sustainable Design Group Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F162285-1 |
| 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.
Check this license's status for Sustainable Design Group Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Sustainable Design Group Inc Employees
BM
Brigid Mccarthy
JS
John Spears
Owner