Updated: Dec 17, 2025
Location and Projects
Address
19082 E AVENIDA PALMAR ST, Orange, CA, 92869
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GREENCASTLE Construction
GREENCASTLE, 19082 E Avenida Palmar St, Orange, CA (Owned by: Gonzalo De Rosas) holds a General Building license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring GREENCASTLE, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
GREENCASTLE Services
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GREENCASTLE Contact Information
Phone Number: (714) 333-8471
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Address: 19082 E AVENIDA PALMAR ST, Orange, CA 92869
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. over new solid sheathing 25 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residentia... see more
Valuation:
$13,500
Permit #:
17016-70000-38337
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remodel of kitchen and (2) bathrooms to include new fixtures drywall repair new flooring kitchen cabinets per approved plans
Valuation:
$55,000
Permit #:
RBP-2017-1298
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical - replace existing roof top mechanical unit with new unit same size in same location wall to screen new unit (byc)
Valuation:
N/A
Permit #:
BLD2015-04205
Status:
final
Fee:
$1,072
Permit Type:
N/A
Building Type:
N/A
Replace the roof complete tear off old roof and rain gutters instll new roofing
Valuation:
$18,000
Permit #:
1710100008
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace the roof complete tear off old roof and rain gutters instll new roofing
Valuation:
$18,000
Permit #:
1710100008
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing for two bathroom remodels
Valuation:
N/A
Permit #:
1608190012
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical for two bathroom remodels
Valuation:
N/A
Permit #:
1608190018
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Permit to replace existing wood fence with new wood fence 6’ high max (per city specs). install gas and electrical lines for bbq and future fireplace. field verify for code compliance. water quality under permit no.68215
Valuation:
$5,000
Permit #:
68221
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel two bathrooms
Valuation:
$10,000
Permit #:
1608190024
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 4\ cleanout on private residential property
Valuation:
N/A
Permit #:
14-2472
Status:
final
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Change out water heater
Valuation:
N/A
Permit #:
15-1273
Status:
final
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 25 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$17,000
Permit #:
17016-70000-33863
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Handyman services home repairs (no employees)
Valuation:
$0
Permit #:
BUS2004-04535
Status:
Active
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ten imp abc liquor store voluntary handicap parking upgrade
Valuation:
$500
Permit #:
BLD10-01453
Status:
complete
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
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GREENCASTLE Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
GREENCASTLE License info
Verified License
| License # | 940828 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for GREENCASTLE at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Clear Spring Property & Casualty Company |
11
Permits
- Building permit records show that GREENCASTLE has worked on 11 permitted projects.
GREENCASTLE Employees
GR
Gonzalo De Rosas
Sole Owner
GR
Gonzalo De Rosas
Owner