Updated: May 24, 2026
Location and Projects
Address
8301 MAPLEVILLE ROAD, Mount Airy, MD, 21771
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Design Fabricators Architect
Design Fabricators Inc at 8301 MAPLEVILLE ROAD, Mount Airy, MD 21771, held a Architect license (#5167) with the Maryland contractors license board with an expiration date of 06-18-2019. We last verified the license was expired on 04-01-2026.
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 58,058 Maryland contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Design Fabricators Inc Services
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Design Fabricators Inc Contact Information
Address: 8301 MAPLEVILLE ROAD, Mount Airy, MD 21771
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Building Permits by Design Fabricators Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family dwelling addition install hvac system energy code prescriptive method
Valuation:
N/A
Permit #:
M17000043
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Single family dwelling install geothermal system interior work only
Valuation:
N/A
Permit #:
M16001340
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Addition to existing dwelling slab on grade frame construction adding on new kitchen study & family room pre-engineered truss roof with tin sheathing. we are doing the hvac portion only heat pump installation
Valuation:
N/A
Permit #:
2001-04689
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Single family dwelling addition install hvac system
Valuation:
N/A
Permit #:
M16001327
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Single family dwelling install ductless mini split energy prescriptive method
Valuation:
N/A
Permit #:
M15000601
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
New single family dwelling install hvac system energy prescriptive method
Valuation:
N/A
Permit #:
M15000005
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Adding heat pump unico system 2 1/2 ton to proposed addition and existing house. . . . . . 02/05/02 received truss specs gave one copy to gla put one copy in the file. had
Valuation:
N/A
Permit #:
2002-00778
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Addition heating and air conditioning zone #1 - 2 1/2 ton heat pump system zone #2 - 1 1/2 ton mini-split system
Valuation:
N/A
Permit #:
M02140194
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Duct work only one room addition - addition four outlets
Valuation:
N/A
Permit #:
M02153480
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
New single family dwelling install hvac system
Valuation:
N/A
Permit #:
M13001415
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Addition heating only move location of three radiators and addition 2 radiato rs to existing boiler
Valuation:
N/A
Permit #:
M02140285
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Heating & air conditioning for full roof replacement with preengineered trusses. extensive cosmetic repair from fire damage with no other structural changes. some electrical and plumbing
Valuation:
N/A
Permit #:
2004-02275
Status:
issued
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
New single family dwelling install hvac system
Valuation:
N/A
Permit #:
M12000850
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
New single family dwelling install hvac system
Valuation:
N/A
Permit #:
M12000842
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
New single famiy dwelling install hvac system
Valuation:
N/A
Permit #:
M12000791
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Heating and air conditioning for new house canc. by contractor-refund full amt $70.per nancy- duplicate m02082658-10/16/01
Valuation:
N/A
Permit #:
M02082718
Status:
canceled
Fee:
$25
Permit Type:
New
Building Type:
Single family dwe...
Single family dwelling addition install ductless mini split
Valuation:
N/A
Permit #:
M11000966
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Move return & addition return & supplies to top floor addition
Valuation:
N/A
Permit #:
M02139003
Status:
canceled
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Residential hvac addition alteration permit
2012-01-18
Single family dwelling alteration install hvac system
Valuation:
N/A
Permit #:
M12000077
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Single family dwelling addition install hvac system
Valuation:
N/A
Permit #:
M12000054
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
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Design Fabricators Inc License info
Inactive License
| License # | 5167 |
| Status | Inactive |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- According to the Maryland Department of Labor, Licensing & 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 Design Fabricators Inc at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 5167 |
| Status | Inactive |
| State | Maryland |
| Type | Architects |
- According to the Maryland Department of Labor, Licensing & 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 Design Fabricators Inc at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Design Fabricators Inc, click “This is My Business” to update your information.
363
Permits
- Building permit records show that Design Fabricators Inc has worked on 363 permitted projects.
Design Fabricators Inc Employees
CH
Charles David Harker
Owner
LJ
Luke Robertson Mask Jr
Owner
Design Fabricators installed a 4-ton geothermal heat pump at my new house in late 2016. The job was completed on time and the system has worked perfectly for the last 5 years. Unfortunately, the business owner, Luke Mask, died in July 2017, ant this business apparently closed shortly thereafter.