Updated: Jul 17, 2026
Location and Projects
Address
25 Chapel Avenue, Medford, NJ, 08055
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Harriett's Oil Service HVAC/Mechanical Contractor
Harriett's Oil Service, 25 Chapel Ave, Medford, NJ holds a Hvacr Contractor license and 2 other licenses according to the New Jersey license board.
Their BuildZoom score of 91 ranks in the top 37% of 88,231 New Jersey licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Harriett's Oil Service, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Harriett's Oil Service Contact Information
Address: 25 Chapel Avenue, Medford, NJ 08055
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Building Permits by Harriett's Oil Service
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace (electric) hot water heater
Valuation:
$1,175
Permit #:
16-0243
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas hot water heater replacement
Valuation:
$3,500
Permit #:
13-0310
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Air conditioning & wtr htr
Valuation:
$6,350
Permit #:
11-0349
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of oil tank in garage
Valuation:
$2,725
Permit #:
09-1006
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas hot water heater replacement
Valuation:
$3,500
Permit #:
13-0310
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new above ground tank
Valuation:
$2,500
Permit #:
09-0630
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Harriett's Oil Service License info
License Not Verified
| License # | 19HC00825900 |
| Status | Active |
| State | New Jersey |
| Type | Hvacr Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2026. Check the current license status of Harriett's Oil Service with the New Jersey Department of Law & Public Safety
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 19HC00742100 |
| Status | Active |
| State | New Jersey |
| Type | Hvacr Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Harriett's Oil Service at the New Jersey Department of Law & Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 19HC00825900 |
| Status | Inactive |
| State | New Jersey |
| Type | Hvacr Contractor |
- According to the New Jersey Department of Law & Public Safety, 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 Harriett's Oil Service at the New Jersey Department of Law & Public Safety.
This is a sample of licensing data; click here to access a complete history.