Updated: Aug 21, 2025
Location and Projects
Address
15430 Old Columbia Pike, Burtonsville, MD, 20866
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Insulators of Maryland Construction
Insulators of Maryland Inc, 15430 Old Columbia Pike, Burtonsville, MD holds a Home Improvement (Hic) license and 2 other licenses according to the Virginia 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 Insulators of Maryland Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Insulators of Maryland Inc Services
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Insulators of Maryland Inc Contact Information
Phone Number: (301) 476-8488
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Address: 15430 Old Columbia Pike, Burtonsville, MD 20866
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Building Permits by Insulators of Maryland Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family dwelling construct 1-level 16’ x 22’-6” sunroom addition with 19'8 x 10 open deck with steps to grade 1 story post & pier 1r 0fb 0hb 0fp other structure = none 0br porch/deck = deck energy method = prescriptive method 2021 md alternative energy - option 17
Valuation:
N/A
Permit #:
B24000691
Status:
complete
Fee:
$1,163
Permit Type:
N/A
Building Type:
N/A
2 st attach garage w/2nd sty for game room & 10x4 brzway* rev(kwr)7/19/6 chng 2 rga doors to 1 & relocate side door*rvsd fin 2nd fl & addition extension door 10/23/6km
Valuation:
$45,000
Permit #:
B02225040
Status:
complete
Fee:
$2,862
Permit Type:
N/A
Building Type:
N/A
Consrtuct a 25x25 monolithic slab with intergal footings for future 1 story frame garage ** garage to be on seperate permit **
Valuation:
$6,000
Permit #:
B02252081
Status:
complete
Fee:
$204
Permit Type:
N/A
Building Type:
N/A
10x20 front porch |10x12 rear screen porch
Valuation:
$29,264
Permit #:
29597
Status:
issued
Fee:
N/A
Permit Type:
Addition
Building Type:
Single family dwe...
Residential addition single family dwelling permit
2005-12-27
Single family dwelling same with 2 story addition 2 rooms 1hb 1fp 2 car garage
Valuation:
N/A
Permit #:
B00157479
Status:
expired
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Insulators of Maryland Inc License info
Verified License
| License # | 2705021586 |
| Status | Active |
| State | Virginia |
| Type | Home Improvement (Hic) |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for Insulators of Maryland Inc at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-56540-3 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- 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 Insulators of Maryland 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-56540-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- 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 Insulators of Maryland Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.