Updated: Apr 23, 2026
Location and Projects
Address
7006 Dunbar Rd, Dundalk, MD, 21222
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Sullivan Contracting Plumber
Sullivan Contracting, 7006 Dunbar Rd, Dundalk, MD (Owned by: Harry F. Sullivan) holds a Plumbers license and 1 other license according to the Maryland license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Sullivan Contracting, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sullivan Contracting Services
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Sullivan Contracting Contact Information
Phone Number: (443) 857-8035
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Address: 7006 Dunbar Rd, Dundalk, MD 21222
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Gas range flex line replacement reconnecting to existing code regulated valve
Valuation:
N/A
Permit #:
BRCM-25-008378
Status:
complete
Fee:
$57
Permit Type:
Interior trades only
Building Type:
N/A
Gas range flex line replacement reconnecting to existing code regulated valve
Valuation:
N/A
Permit #:
BRCM-25-008154
Status:
complete
Fee:
$52
Permit Type:
Interior trades only
Building Type:
N/A
Gas dryer flex line replacement reconnecting to existing code regulated valve
Valuation:
N/A
Permit #:
BRCM-25-004411
Status:
complete
Fee:
$52
Permit Type:
Interior trades only
Building Type:
N/A
Gas range gas dryer flex line replacement reconnecting to existing code regulated valve
Valuation:
N/A
Permit #:
BRCM-25-016554
Status:
complete
Fee:
$88
Permit Type:
Interior trades only
Building Type:
N/A
Gas range flex line replacement reconnecting to existing code regulated valve
Valuation:
N/A
Permit #:
BRCM-25-019143
Status:
complete
Fee:
$57
Permit Type:
Interior trades only
Building Type:
N/A
Gas dryer flex line replacement reconnecting to existing code regulated valve
Valuation:
N/A
Permit #:
BRCM-25-014577
Status:
complete
Fee:
$57
Permit Type:
Interior trades only
Building Type:
N/A
Gas range flex line replacement reconnecting to existing code regulated valve
Valuation:
N/A
Permit #:
BRCM-25-014160
Status:
complete
Fee:
$57
Permit Type:
Interior trades only
Building Type:
N/A
Gas range flex line replacement reconnecting to existing code regulated valve
Valuation:
N/A
Permit #:
BRCM-25-013507
Status:
complete
Fee:
$57
Permit Type:
Interior trades only
Building Type:
N/A
Gas dryer lex line replacement reconnecting to existing code regulated valve
Valuation:
N/A
Permit #:
BRCM-25-011722
Status:
complete
Fee:
$52
Permit Type:
Interior trades only
Building Type:
N/A
Install (1) 8000 btu fuel-burning equip as per code
Valuation:
N/A
Permit #:
COM2024-88056
Status:
expired
Fee:
$57
Permit Type:
Other
Building Type:
N/A
Single family dwelling install gas range in kitchen (flex line replacement)
Valuation:
N/A
Permit #:
P22000578
Status:
complete
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
Installation of interior natural gas fixture line for gas range
Valuation:
N/A
Permit #:
202101221
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Installation of interior natural gas fixture line for gas range
Valuation:
N/A
Permit #:
202101220
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Sfth install gas range in kitchen (flex line replacement)
Valuation:
N/A
Permit #:
P22000579
Status:
complete
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
Residential replacement 1 natural gas range
Valuation:
N/A
Permit #:
202100879
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Residential replacement 1 natural gas dryer
Valuation:
N/A
Permit #:
202102474
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Residential replacement 1 natural gas range
Valuation:
N/A
Permit #:
202104185
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Replace natural gas range
Valuation:
N/A
Permit #:
202042767
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Gas dryer
Valuation:
N/A
Permit #:
202042770
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Gas dryer
Valuation:
N/A
Permit #:
202042769
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
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BZ Score
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Sullivan Contracting Reviews
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Verified License
BuildZoom confirmed this contractor's license
Sullivan Contracting License info
Verified License
| License # | 74342 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Sullivan Contracting 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 # | 74342 |
| Status | Active |
| State | Maryland |
- When BuildZoom last verified this license, it had an expiration date of January, 2016. Check the current license status of Sullivan Contracting with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
28
Permits
- Building permit records show that Sullivan Contracting has worked on 28 permitted projects.
Sullivan Contracting Employees
HS
Harry F. Sullivan
Owner