Updated: May 19, 2026
Location and Projects
Address
11418 ROSEDALE LANE, Beltsville, MD, 20705
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Mark Stephen Rolen HVAC/Mechanical Contractor
Mark Stephen Rolen, 11418 Rosedale Ln, Beltsville, MD holds a Heating, Ventilation, Air Conditioning And Refrigeration license according to the Maryland license board.
Their BuildZoom score of 92 ranks in the top 32% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mark Stephen Rolen, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mark Stephen Rolen Contact Information
Address: 11418 ROSEDALE LANE, Beltsville, MD 20705
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace existing air conditioner and coil with new same size and same location
Valuation:
N/A
Permit #:
2018-05609
Status:
complete
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Gas heat with air conditioning first floor both upstairs heat pumps with electric back up for two story single family dwelling frame construction on full unfinished basement with rough in for future bathroom. pre- engineered roof trusses chimney for wood burning fireplace in the basement and a direct vent for gas fireplace on the first floor. 3 car attached garage with a bonus room ab... see more
Valuation:
N/A
Permit #:
2007-00388
Status:
complete
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Unit and air handler for 1653 sq ft one story modular dwelling on full unfinished walkout basement with crawl space under bonus room and a sprinkler system. 168 sq ft deck to rear of dwelling pressure treated lumber no stairs kerns subdivision lot 2
Valuation:
N/A
Permit #:
2012-01962
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Instal 4 gas furnices with 4 heat pumps all duct work and exhaust all controll wiring and piping except gas. bathroom fans also
Valuation:
N/A
Permit #:
2007-08087
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Complete hvac system in a one story single story log dwelling crawl space foundation covered front porch log construction scissors trussed roof with logs and shingles
Valuation:
N/A
Permit #:
2005-11658
Status:
complete
Fee:
$66
Permit Type:
N/A
Building Type:
N/A
County non-residential mechanical permit
2008-03-27
Mechanical for 1080 sq ft tenant fit-out to include adding mens and womens restrooms office/breakroom janitor's closet
Valuation:
N/A
Permit #:
2008-00906
Status:
complete
Fee:
$220
Permit Type:
N/A
Building Type:
N/A
Single family dwelling addition install hvacr system
Valuation:
N/A
Permit #:
M06007650
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
New single family dwelling install hvacr system
Valuation:
N/A
Permit #:
M06003013
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Install 3 ton heat pump with duct work in a 2, 180 sq ft one story single family dwelling
Valuation:
N/A
Permit #:
2012-01293
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Replacement of air conditioning and heating
Valuation:
N/A
Permit #:
2010-03338
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install gas furnace and electric air conditioning
Valuation:
N/A
Permit #:
2010-03193
Status:
complete
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Electrical and mechanical
Valuation:
N/A
Permit #:
P2010-0771
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Verified License
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Mark Stephen Rolen License info
Verified License
| License # | 5853 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Mark Stephen Rolen at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
11
Permits
- Building permit records show that Mark Stephen Rolen has worked on 11 permitted projects.
Mark Stephen Rolen Employees
MR
Mark Stephen Rolen
Owner