Updated: Jul 06, 2026
Location and Projects
Address
17 MALVINA LN, Newark, DE, 19713
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Hoffman James L HVAC/Mechanical Contractor
Hoffman James L at 17 MALVINA LN, Newark, DE 19713, held a HVAC/Mechanical Contractor license (#1989057131) with the New Castle County contractors license board with an expiration date of 12-31-2020. We last verified the license was expired on 07-05-2026.
Their BuildZoom score is 90 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 bidding system to be easily matched to qualified, licensed professionals in your area.
Hoffman James L Contact Information
Address: 17 MALVINA LN, Newark, DE 19713
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove old gas heater 80+ gas heater bring pipe up to code. repair duct work
Valuation:
N/A
Permit #:
201901127
Status:
final
Fee:
$145
Permit Type:
N/A
Building Type:
Residential
Remove roof-top unit; install 5-ton roof-top unit (like for like)--little saigon restaurant
Valuation:
N/A
Permit #:
201715306
Status:
final
Fee:
$225
Permit Type:
N/A
Building Type:
Commercial
Remove heat pump; install new air handler outside condenser (same for same)
Valuation:
N/A
Permit #:
201910555
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Remove old heater replace high-efficiency gas heating and high-efficiency air conditioning 2-ton
Valuation:
N/A
Permit #:
201715303
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
Residential
Install wood stove-with chimney liner 10 with top plate cap.napoleon 1450 model
Valuation:
N/A
Permit #:
201815867
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Install wood stove-with chimney liner 10 with top plate cap.napoleon 1450 model
Valuation:
N/A
Permit #:
201815867
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Remove old water heater oil-fired replace gas water heater (like for like)
Valuation:
N/A
Permit #:
201715305
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
Residential
Remove old oil-fired boiler; install ng fire boiler; replace chimney liner
Valuation:
N/A
Permit #:
201715304
Status:
final
Fee:
$145
Permit Type:
N/A
Building Type:
Residential
Replace water heater (same for same)
Valuation:
N/A
Permit #:
201904656
Status:
final
Fee:
$365
Permit Type:
N/A
Building Type:
Residential
Replace water heater (same for same)
Valuation:
N/A
Permit #:
201904574
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Remove gas heater; replace gas heater with 90% heater
Valuation:
N/A
Permit #:
201810330
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Remove old heat pump install goodman 2 1/2 ton heat pump
Valuation:
N/A
Permit #:
201802634
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Remove gas heater; replace gas heater with 90% heater
Valuation:
N/A
Permit #:
201810330
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Replace outside unit; install coil
Valuation:
N/A
Permit #:
201809833
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Replace outside unit; install coil
Valuation:
N/A
Permit #:
201809833
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Remove old gas heater and water heater; install 80% gas heater and water heater
Valuation:
N/A
Permit #:
201802867
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Replace gas heater install a 14 seer air conditioning unit no duct work (same for same)
Valuation:
N/A
Permit #:
201907788
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Remove old gas heater; replace with 80, 000-btu gas heater and air conditioning unit
Valuation:
N/A
Permit #:
201802642
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
Residential
Replace heat pump
Valuation:
N/A
Permit #:
201615202
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Replace gas heater and water heater (no heat) (same for same)
Valuation:
N/A
Permit #:
201903030
Status:
final
Fee:
$365
Permit Type:
N/A
Building Type:
Residential
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Hoffman James L License info
Inactive License
| License # | 1989057131 |
| Status | Inactive |
| State | New Castle County |
| Type | Contractor Resident |
- According to the State of Delaware Department of Finance: Division of Revenue, 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 Hoffman James L at the State of Delaware Department of Finance: Division of Revenue.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HL-0000062 |
| Status | Inactive |
| State | Delaware |
| Type | Hvacr Restricted |
- 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 Hoffman James L at the State of Delaware.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1989057131 |
| Status | Inactive |
| State | Delaware |
- 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 Hoffman James L at the State of Delaware.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
229
Permits
- Building permit records show that Hoffman James L has worked on 229 permitted projects.
Hoffman James L Employees
JH
James L. Hoffman
Applicant