Updated: Apr 06, 2026
Location and Projects
Address
256 Gum Bush Rd, Townsend, DE, 19734
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Gregg & Sons Mechanical, LLC
Gregg & Sons Mechanical, LLC, 256 Gum Bush Rd, Townsend, DE (Employee: Gregg Uhde) holds a Resident Contractor license and 1 other license according to the New Castle County license board.
Their BuildZoom score of 93 ranks in the top 27% of 8,071 Delaware licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gregg & Sons Mechanical, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gregg & Sons Mechanical, LLC Contact Information
Phone Number: (302) 838-3447
Address: 256 Gum Bush Rd, Townsend, DE 19734
Building Permits by Gregg & Sons Mechanical, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
New plumbing inside underground plumbing 10 fixtures install plumbing under slab in basement with a sewage ejector pump. tie into the existing 4 main. install a jacuzzi tub shower toilet and vanity. this is tied to building permit 202005456
Valuation:
N/A
Permit #:
202006420
Status:
final
Fee:
$65
Permit Type:
New construction
Building Type:
Residential
Replacement duct work reroute existing duct to go around framing. install a 6 supply into the finished bedroom a 3 supply into the bathroom and a return for the bedroom space. this is attached to permit 202005456
Valuation:
N/A
Permit #:
202006422
Status:
final
Fee:
$65
Permit Type:
Replacement
Building Type:
Residential
New system suspending a 140, 000 btu heater from the ceiling to heat the space. there will be a 100 gallon lp tank outside building that will serve this unit only
Valuation:
N/A
Permit #:
201902819
Status:
final
Fee:
$342
Permit Type:
New construction
Building Type:
Residential
(1) self contained 2 door cooler (2) self contained five door freezers (1) self contained walk in freezer/cooler
Valuation:
N/A
Permit #:
201403164
Status:
final
Fee:
$60
Permit Type:
N/A
Building Type:
Commercial
Replacement hvac unit(s) replace existing 10 ton rooftop unit with a new one. like for like
Valuation:
N/A
Permit #:
202011325
Status:
final
Fee:
$65
Permit Type:
Replacement
Building Type:
Commercial
Plumbing lines ripped out by thief; put water lines and electric water heater back; pressure tested good; area was within 20
Valuation:
N/A
Permit #:
201201681
Status:
final
Fee:
$120
Permit Type:
N/A
Building Type:
Commercial
Replace 35 of grease drain outside and 2 traps and floor sinks inside
Valuation:
N/A
Permit #:
201201672
Status:
final
Fee:
$60
Permit Type:
N/A
Building Type:
Commercial
Install mini split heat pump for family room
Valuation:
N/A
Permit #:
200805677
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
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Verified License
BuildZoom confirmed this contractor's license
Gregg & Sons Mechanical, LLC License info
Verified License
| License # | 2007600064 |
| Status | Active |
| State | New Castle County |
| Type | Resident Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Gregg & Sons Mechanical, LLC 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 # | 2007600064 |
| 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.
Check this license's status for Gregg & Sons Mechanical, LLC at the State of Delaware.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
6
Permits
- Building permit records show that Gregg & Sons Mechanical, LLC has worked on 6 permitted projects.
Gregg & Sons Mechanical, LLC Employees
GU
Gregg Uhde