Updated: Dec 08, 2025
Location and Projects
Address
304 Washington Avenue, Marshallton, DE, 19808
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Ralph S. Scarpone HVAC/Mechanical Contractor
Ralph S. Scarpone at 304 Washington Avenue, Marshallton, DE 19808, held a HVAC/Mechanical Contractor license (#HM-0000402) with the Delaware contractors license board with an expiration date of 10-31-2024. We last verified the license was expired on 12-07-2025.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 8,071 Delaware contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Ralph S. Scarpone Contact Information
Address: 304 Washington Avenue, Marshallton, DE 19808
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace hvac system. (gas piping by others.) *revised 02/18/09: addition domestic kitchen exhaust hood.*
Valuation:
N/A
Permit #:
200812135
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
Residential
Replace existing fire damaged heating and air conditioning equipment. existing oil tank in garage. no outside vent or fill. chimney insepction and cleaning by others
Valuation:
N/A
Permit #:
200714868
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Replace hvac system (including addition). gas installed by others
Valuation:
N/A
Permit #:
200614229
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Install heater and air conditioning for modular home. gas by others
Valuation:
N/A
Permit #:
200713729
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Install heater and air conditioning for modular home. gas by others
Valuation:
N/A
Permit #:
200713730
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Replace existing fire damaged heating equipment
Valuation:
N/A
Permit #:
200709922
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Replace existing 5 ton heat pump like for like
Valuation:
N/A
Permit #:
200712496
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Commercial
Replace hvac systems. (gas by plumber)
Valuation:
N/A
Permit #:
200702145
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Replace hvac system (including addition)
Valuation:
N/A
Permit #:
200614228
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Replace hvac system. (gas by plumber)
Valuation:
N/A
Permit #:
200615087
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Replace boiler water heater and gas line
Valuation:
N/A
Permit #:
200514739
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Replace heater with like
Valuation:
N/A
Permit #:
200800949
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Replace hvac system
Valuation:
N/A
Permit #:
200713592
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Exempt residential
Heat & air conditioning new addtn
Valuation:
N/A
Permit #:
200403960
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Install heat pump
Valuation:
N/A
Permit #:
200809397
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Replace hvac unit
Valuation:
N/A
Permit #:
200508703
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Commercial
Hvac new addtn
Valuation:
N/A
Permit #:
200404974
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
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Ralph S. Scarpone License info
Inactive License
| License # | HM-0000402 |
| Status | Inactive |
| State | Delaware |
| Type | Hvacr |
| Business Type | Individual |
- According to the State of Delaware, 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 Ralph S. Scarpone at the State of Delaware.
This is a sample of licensing data; click here to access a complete history.
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17
Permits
- Building permit records show that Ralph S. Scarpone has worked on 17 permitted projects.
Ralph S. Scarpone Employees
RS
Ralph S. Scarpone
Applicant