Updated: May 06, 2026
Location and Projects
Address
725 STANTON CHRISTIANA RD, Newark, DE, 19714
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A&J Mechanical Inc
Their BuildZoom score of 0 does not rank in the top 50% of Delaware contractors.
If you are thinking of hiring A&J Mechanical Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
A&J Mechanical Inc Contact Information
Address: 725 STANTON CHRISTIANA RD, Newark, DE 19714
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A&J Mechanical Inc Reviews
5 out of 5 stars, based on
1
review
-
By Deborah B.April 13, 2021Heating &Air
This is a sample of this contractor's permits. Click here to access their complete permit history.
New system hvac unit(s) duct work install 40, 000 btu gas furnace with 2 ton air conditioning for first floor. install 40, 000 btu gas furnace with 2 ton air conditioning for second floor
Valuation:
N/A
Permit #:
202001434
Status:
final
Fee:
$74
Permit Type:
New construction
Building Type:
Residential
Replacement hvac unit(s) gas test: install 90% gas furnace with 3 ton air conditioning system. install gas piping for gas furnace stove and future water heater
Valuation:
N/A
Permit #:
201906316
Status:
final
Fee:
$90
Permit Type:
Replacement
Building Type:
Residential
Replacement hvac unit(s): replace 2 1/2 ton air handler with 10kw backup heat. replace 2 1/2 ton heatpump unit. replace 2 ton air handler with 10kw backup heat. replace 2 ton heatpump unit
Valuation:
N/A
Permit #:
201603079
Status:
final
Fee:
$90
Permit Type:
Replacement
Building Type:
Residential
New system hvac unit(s) install 9, 000 btu ductless air handler for second floor rear porch. install 18, 000 btu air handler for first floor rear porch. install 2 ton heat pump unit
Valuation:
N/A
Permit #:
201813039
Status:
final
Fee:
$65
Permit Type:
New construction
Building Type:
Residential
New system hvac unit(s) duct work install hvac system with ductwork. install 100, 000 btu gas furnace with 4 ton air conditioning
Valuation:
N/A
Permit #:
201913912
Status:
final
Fee:
$65
Permit Type:
New construction
Building Type:
Residential
Replacement hvac unit(s) duct work replace 3 ton heat pump system. install supply and return for partial finished basement
Valuation:
N/A
Permit #:
202000800
Status:
final
Fee:
$165
Permit Type:
Replacement
Building Type:
Residential
Replacement hvac unit(s) replace like for like 70000 btu 95% efficiency natural gas furnace 2.5 ton air conditioning
Valuation:
N/A
Permit #:
202001108
Status:
final
Fee:
$65
Permit Type:
Replacement
Building Type:
Residential
New system duct work install supply and return for finished basement please tie to building permit 202000705
Valuation:
N/A
Permit #:
202001085
Status:
final
Fee:
$65
Permit Type:
New construction
Building Type:
Residential
Replacement hvac unit(s) swap out existing hvac system natural gas 70, 000 btu and 2.5 ton air conditioning unit
Valuation:
N/A
Permit #:
202001025
Status:
final
Fee:
$65
Permit Type:
Replacement
Building Type:
Residential
New system duct work install supply and return ducts for finished basement
Valuation:
N/A
Permit #:
201906486
Status:
final
Fee:
$65
Permit Type:
New construction
Building Type:
Residential
Replacement hvac unit(s) 1 water heater(s) replacement of existing heatpump. 10 kw backup heat. 2.5 tons
Valuation:
N/A
Permit #:
202000489
Status:
final
Fee:
$65
Permit Type:
Replacement
Building Type:
Residential
New system hvac unit(s) duct work install complete hvac system for new home. install 80, 000 95% gas furnace with 3 1/2 ton air conditioning
Valuation:
N/A
Permit #:
201904745
Status:
issued
Fee:
$65
Permit Type:
New construction
Building Type:
Residential
New system hvac unit(s) duct work install 5 ton hvac system with 100, 000 btu gas furnace for new home
Valuation:
N/A
Permit #:
201903125
Status:
final
Fee:
$65
Permit Type:
New construction
Building Type:
Residential
Replacement hvac unit(s) gas test: replace 100, 000 btu furnace with 4 ton air conditioning coil replace 4 ton air conditioning unit. install gas line for new gas furnace
Valuation:
N/A
Permit #:
201614185
Status:
final
Fee:
$90
Permit Type:
Replacement
Building Type:
Residential
Install new 3 ton heat pump & air handler. run 6 supply to new powder room in basement. run out is 18 long to bathroom
Valuation:
N/A
Permit #:
201710997
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
New system hvac unit(s) duct work install 2 ton heat pump system for rear addition
Valuation:
N/A
Permit #:
202001276
Status:
final
Fee:
$65
Permit Type:
New construction
Building Type:
Residential
Replacement hvac unit(s) duct work replace 3 ton heat pump unit and coil. relocate existing supply ducts and returns
Valuation:
N/A
Permit #:
201815392
Status:
final
Fee:
$65
Permit Type:
Replacement
Building Type:
Farmland
New system duct work install supply and returns for finished basement
Valuation:
N/A
Permit #:
201912776
Status:
final
Fee:
$65
Permit Type:
New construction
Building Type:
Residential
Replace natural gas furnace with 100, 000 btu 2 stage standard. replace 4 ton air conditioning system with 2 stage unit 17 seer and line set
Valuation:
N/A
Permit #:
201810719
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
Residential
Replacement hvac unit(s) 1 water heater(s) replace 80, 000 80% gas furnace. replace 2 ton air conditioning. replace 40 gallon gas water heater
Valuation:
N/A
Permit #:
201810340
Status:
final
Fee:
$65
Permit Type:
Replacement
Building Type:
Residential
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A&J Mechanical Inc License info
License Not Verified
| License # | 2005201570 |
| Status | Active |
| State | New Castle County |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of A&J Mechanical Inc with 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 # | 2005201570 |
| Status | Inactive |
| State | New Castle County |
| Type | Resident Contractor |
- 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 A&J Mechanical Inc 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 # | 2015604880 |
| 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 A&J Mechanical Inc 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.
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BuildZoom Score
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- *No active license on file. If you are A&J Mechanical Inc, click “This is My Business” to update your information.
393
Permits
- Building permit records show that A&J Mechanical Inc has worked on 393 permitted projects.
We called this Contractor to get a price on new air conditioner and heater. Date and time was set for the estimate and then accepting the amount the date was set for installation. It was a 2 day job and as promised they showed up on time which.is very hard to find and completed our job right on time. The work was meticulous. Removing and installing the new HEATER AND AIR CONDITIONER was done with perfection. I was so pleased. I would recommend this Contractor and his workers to everyone.