Updated: May 19, 2026
Location and Projects
Address
4304 EAST WEST HIGHWAY, Bethesda, MD, 20814
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Bethesda Contracting Company Construction
Bethesda Contracting Company Inc, 4304 E West Hwy, Bethesda, MD (Owned by: Michael G Thiede) holds a Home Improvement license and 5 other licenses according to the Maryland 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 Bethesda Contracting Company Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Bethesda Contracting Company Inc Services
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Bethesda Contracting Company Inc Contact Information
Phone Number: (301) 656-9020
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Address: 4304 EAST WEST HIGHWAY, Bethesda, MD 20814
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Building Permits by Bethesda Contracting Company Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install low voltage device low voltage wiring only catv speaker data phon e etc
Valuation:
N/A
Permit #:
E02356126
Status:
filed
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Install low voltage device new work low voltage wiring
Valuation:
N/A
Permit #:
E02363561
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Install low voltage device low voltage wiring only
Valuation:
N/A
Permit #:
E02363562
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Install low voltage device low voltage wiring phone speakers data etc
Valuation:
N/A
Permit #:
E02362474
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Relocate 400amp service & wire addition rev 1/12/12 (skh) show 400amp service
Valuation:
N/A
Permit #:
E02249415
Status:
complete
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
New electric for an addition *rev 7/13/12 rpl heat pump and furnace(slh)
Valuation:
N/A
Permit #:
E02241148
Status:
complete
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Alteration for an existing space addition 100amp sub-panel in yard for future use
Valuation:
N/A
Permit #:
E02231051
Status:
complete
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
New electric for an addition addition electric outlets and fans for porch
Valuation:
N/A
Permit #:
E02215739
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Rewire basement; addition low voltage. rev 2/26/10 addition generator (skh)
Valuation:
N/A
Permit #:
E02223160
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Relocate service entrance wire addition rev 9/22/09 show 200amp service (skh)
Valuation:
N/A
Permit #:
E02227169
Status:
complete
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Electrical permit
716 Holly Dr, Annapolis, MD, 21409
2008-10-26
New electric for an addition addition electric to deck steps and dock
Valuation:
N/A
Permit #:
E02219137
Status:
complete
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Electrical for susbstantial improvement wire new house 2-200amp panels
Valuation:
N/A
Permit #:
E02236437
Status:
complete
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
New electric for an addition finish electric for basement
Valuation:
N/A
Permit #:
E02232463
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
New electric for an addition recessed lights fan
Valuation:
N/A
Permit #:
E02222842
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
New electric for an addition finish basement
Valuation:
N/A
Permit #:
E02220960
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
New electric for a rebuild bathroom remodel
Valuation:
N/A
Permit #:
E02232462
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
New electric for an addition wire addition
Valuation:
N/A
Permit #:
E02231881
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Finish off electric finish basement
Valuation:
N/A
Permit #:
E02225254
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Replace to an existing space addition heating and air conditioning
Valuation:
N/A
Permit #:
E02223641
Status:
canceled
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Alteration to electric re-wire kitchen, hvac
Valuation:
N/A
Permit #:
E02227170
Status:
canceled
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
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Bethesda Contracting Company Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Bethesda Contracting Company Inc License info
Verified License
| License # | 120493 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Bethesda Contracting Company Inc at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 10720 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Bethesda Contracting Company 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 # | 40000833 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Bethesda Contracting Company Inc with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-28779-3 |
| 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. If this is your business, please update your license status.
Check this license's status for Bethesda Contracting Company 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-28779-2 |
| 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. If this is your business, please update your license status.
Check this license's status for Bethesda Contracting Company 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 # | 50001752 |
| 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 Bethesda Contracting Company Inc at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
19
Permits
- Building permit records show that Bethesda Contracting Company Inc has worked on 19 permitted projects.
Bethesda Contracting Company Inc Employees
BI
Bethesda Contracting Company Inc
MT
Michael G Thiede
Owner
MT
Michael Thiede