Updated: May 16, 2026
Location and Projects
Address
P O BOX 3766, Winnetka, CA, 91396
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Bob Gilbert Roofing Inc
Bob Gilbert Roofing Inc at P O BOX 3766, Winnetka, CA 91396, held a Roofer license (#657919) with the California contractors license board with an expiration date of 11-30-2020. We last verified the license was expired on 05-15-2026.
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 336,931 California 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.
Bob Gilbert Roofing Inc Contact Information
Phone Number: (818) 882-6289
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Address: P O BOX 3766, Winnetka, CA 91396
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Building Permits by Bob Gilbert Roofing Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove & replace 3400sqft (e) concrete tiles.install 2 layer t635 40lb basefeit.install 1 layer @ upper southside 40lb basefeit & solar costa tile fiberglass shingles esr2799
Valuation:
$13,520
Permit #:
1808090030
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial reroof as follows:- - - estimated cost of re-roof:12500 - this is a change of roofing material (y/n):no - proposed roofing material:tourch/down - squares (100 sf) being installed:50sq-s - tear off existing (y/n):no - existing layers of roofing:one - new sheathing being installed (y/n):no - high fire hazard zone (y/n):no - - note: all tear-offs require solid sheathing. insta... see more
Valuation:
N/A
Permit #:
BR20060759
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off (e) roof install 1/2 cdx plywood nail 1 ply 15lb felt install 25 year composition shingles class a 18sqs on pitched roof apply 1 ply 28lb felt install 2 ply torch down modified bitimen built up roof class a 7sqs on flat roof. smoke detectors required
Valuation:
N/A
Permit #:
02016-20000-13108
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tear off east 1/2 of (e) roof only install hot mop 2 ply glass ply hot mop 1 ply gaf energy cap built up roof system class a 86sqs. a cool roof labeled and cerified by crrc is required for re-roofing of all non- residential buildings with roofs sloping 16.7% or less per section 149(b) of title 24
Valuation:
N/A
Permit #:
06016-20000-21181
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pound per sq. ft. a cool roof labeled and certified by crrc is required for re-roofing of all non-residential buildings with roofs sloping 16.7% or less per section 149(b) of title 24
Valuation:
N/A
Permit #:
08016-20000-02992
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pound per sq. ft. a cool roof labeled and certified by crrc is required for re-roofing of all non-residential buildings with roofs sloping 16.7% or less per section 149(b) of title 24
Valuation:
N/A
Permit #:
09016-20000-05763
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tear off (e) tile roof install 40lb felt re-install tile. tear off (e) flat roof install b u r class a (nail 1 28lb felt mop 2 ply 11lb felt mop 1 ply capsheet) 4 squares. smoke detectors required. valuation to be verified by field inspector
Valuation:
N/A
Permit #:
01016-20000-01913
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Repair roof as needed - tear off (e) roof and install approx. 10 squares. of class a torch down modified roofing. replace dry rotted sheathing and rip strips framing. smoke detectors required. units 309 310 and 311. aka 1484 s beverly dr
Valuation:
N/A
Permit #:
07016-20000-04441
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Roofing (multi-family commercial). remove existing tiles on the paraphet and install 1 layer of torch down then replace tiles. 20 squares
Valuation:
N/A
Permit #:
BS1528893
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off (e) roof replace dry rot area with 1/2 cdx plywood (approx. 4 sqs.) install b u r system 1 ply 40 lb felt mop 2 ply 11 lb felt embed #5 granite in asphalt. this is for carport only. 40 squares. smoke detectors required
Valuation:
N/A
Permit #:
00016-20000-05800
Status:
Permit Finaled
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Re-roof and upgrade framing on (e) single family dwelling and detached garage: tear off (e) cal shake roofing install 1/2 cdx plywood and felt and addition monier slate lifetile (icbo-er2656) and addition bracing and framing per civil engineer's design
Valuation:
N/A
Permit #:
06016-20000-16338
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof north center building. only (sherman way side). tear off (e) roof re-roof with class a b u r. 1 ply 40 lb felt mop 2 ply 11 lb. fe.t mop 1 ply gms mop down modified cap sheet. 24sqs. smoke detectors required
Valuation:
N/A
Permit #:
00016-20000-07961
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Reroof house and garage - tear off existing roof - nail 1/2 cdx plywood nail 1-ply 15lb felt install 25 yr. class a comparable shingles - 32 squares - smoke detector required - valuation to be verified by field inspector
Valuation:
N/A
Permit #:
00016-20000-21479
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tear off (e) roof. re-roof with 1/2 cdx plywood apply protex synthethic shakes icob #5492 weighting less than 6lb psf class a material aprox. 24sqs house only. smoke detectors are require
Valuation:
N/A
Permit #:
02016-20000-18069
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Nail 1 ply 15lb felt install 25 year composition shingles class a over existing 1 layer composition shingles class a on west side of 2nd story only. 20sqs. smoke detectors required
Valuation:
N/A
Permit #:
01016-20000-17575
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tear off (e) roof install built up roof system class a. (nail 1 ply 40lb felt mop 3 plys 11lb felt embed #5 granite in asphalt). 64sqs. smoke detectors required. earth quake shutoff valve required
Valuation:
N/A
Permit #:
02016-20000-08954
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tear off (e) roof. re-roof with class a bur (1-ply 28lb felt mop 2 plies 11lb felt embed #5 granite in asphalt) aprox. 43sq. smoke detectors are required for valuation over $1000 in residential buildings
Valuation:
N/A
Permit #:
99016-20000-20200
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Material: comparable shingle class a - no. of squares: 22 squares. - tear of existing (y/n): yes - existing no. of layers: two - new sheathing (y/n): yes - note: all tear-offs require solid sheathing. install min. 3/8 structural wood panel with 6d common nails at 6:12. this may be installed over existing spaced sheathing. -
Valuation:
N/A
Permit #:
BB20031650
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Material: built up roof - no. of squares: 15 - tear of existing (y/n): y - existing no. of layers: 3 - new sheathing (y/n): n - note: all tear-offs require solid sheathing. install min. 3/8 structural wood panel with 6d common nails at 6:12. this may be installed over existing spaced sheathing. -
Valuation:
N/A
Permit #:
BB20012324
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Reroof main building. tear-off existing roofing material install new cdx plywood and install presidential comparable shingles. 25 squares
Valuation:
N/A
Permit #:
BS1521236
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Bob Gilbert Roofing Inc License info
Inactive License
| License # | 657919 |
| Status | Inactive |
| State | California |
| Type | Roofing |
| Business Type | Corporation |
- According to the California Contractors State License Board, 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 Bob Gilbert Roofing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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Bonded
| Bonded Agent | State National Insurance Company Inc |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
225
Permits
- Building permit records show that Bob Gilbert Roofing Inc has worked on 225 permitted projects.
Bob Gilbert Roofing Inc Employees
RG
Robert Stephen Gilbert
Rmo / Ceo / Pres