Updated: Jun 23, 2026
Location and Projects
Address
33O9 ELMWOOD AVE, Oakland, CA, 94601
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General Roofing
General Roofing, 33 O9 Elmwood Ave, Oakland, CA (Employees: Joel Anthony Lorona, Michael Lee Wakerling, and Rafael Rodriguez) holds a Renovation license and 5 other licenses according to the Environmental Protection Agency license board.
Their BuildZoom score of 111 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring General Roofing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
General Roofing Contact Information
Phone Number: (510) 520-4692
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Address: 33O9 ELMWOOD AVE, Oakland, CA 94601
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General Roofing Oakland
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
General Roofing has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
16 projects
|
2025 |
|
45 projects
|
2024 |
|
57 projects
|
2023 |
Our building permit records indicate that General Roofing has worked on at least
118.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
112 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that General Roofing mostly works on
roofing project
projects.
Pricing
|
1 project
|
< $5k |
|
29 projects
|
$5k-$20k |
|
55 projects
|
$20k-$50k |
|
10 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $27,000. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Reroof flat areas only of rosener house public facility adult day care center. remove modified bitumen and replace with modified bitumen required inspections: tearoff and final
Valuation:
$90,000
Permit #:
BLD2025-00252
Status:
final
Fee:
$890
Permit Type:
Alteration
Building Type:
N/A
Reroof flat areas only of rosener house public facility adult day care center. remove modified bitumen and replace with modified bitumen
Valuation:
$90,000
Permit #:
BPA2025-00214
Status:
filed
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Metals cb-2000 titan copper standing seam roof installation - center upper roof area only – 33’ x 37’ and ib roof systems pvc single ply roof installation to the lower northend roof area only
Valuation:
$72,495
Permit #:
RW25-0347
Status:
issued
Fee:
$887
Permit Type:
N/A
Building Type:
N/A
1143-1145 park ave: re-roof - 46 square roof replacement with malarkey legacy composition shingle roof installation - no sheathing (bldg)
Valuation:
$20,999
Permit #:
RW25-0196
Status:
final
Fee:
$374
Permit Type:
N/A
Building Type:
N/A
Ib roof systems pvc single ply roof installation - garin hall overlay existing roof surface. gray color 180 squares
Valuation:
$232,000
Permit #:
BL-ROOF-2024-00134
Status:
complete
Fee:
$3,076
Permit Type:
N/A
Building Type:
N/A
Gymnasium building - overlay of existing roof with pvc membrane. 190 squares
Valuation:
$300,000
Permit #:
BL-ROOF-2023-00238
Status:
complete
Fee:
$3,699
Permit Type:
N/A
Building Type:
N/A
Re-roof: remove exsiting roofing system and stall 28 squares of certainteed landmark composition shingles
Valuation:
$36,009
Permit #:
RW25-0078
Status:
final
Fee:
$688
Permit Type:
N/A
Building Type:
N/A
Tear off (e) shingles and reroof (n) comparable shingles replacing plywood sheathing 30 squares detached garage included
Valuation:
$27,000
Permit #:
BRROOF-24-0349
Status:
final
Fee:
$567
Permit Type:
N/A
Building Type:
N/A
Install premium class b cedar shingles over 13 squares *13 squares* *cool roof or cool roof exception is required at final* *city of orinda approval is required for over 10 squares. please upload planning approval from city of orinda directly onto epermits portal*
Valuation:
N/A
Permit #:
BIRR23-013001
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family residence reroof remove shingles install 15 lb felt and cool roof shingles this area is on the downtown neighborhoods community plan area see permit notes: • “replace existing comparable. shingles (or other material) like-for-like okay. • “repair/replacement of damaged/deteriorated material okay” • “rafter tails to remain exposed” • “fascia boards to remain” • “gable end... see more
Valuation:
$8,000
Permit #:
B22-00154
Status:
final
Fee:
$287
Permit Type:
N/A
Building Type:
N/A
Safeguard 30 hybrid underlayment is to be applied followed by install of certainteed landmark- limited lifetime warranty class a fiberglass. dimensional shingles re-roof
Valuation:
$24,000
Permit #:
RW24-0104
Status:
final
Fee:
$327
Permit Type:
N/A
Building Type:
N/A
Owens corning trudefinition duratio cool composition shingle roof installation remove the existing roofing to the sheathing boards and dispose of all debris re-roof
Valuation:
$15,000
Permit #:
BIRR24-004433
Status:
approved
Fee:
$264
Permit Type:
N/A
Building Type:
N/A
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$4,051
Permit #:
202504245134
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Ib roof systems pvc single ply roof installation (60ml)
Valuation:
$49,899
Permit #:
BD25-0098
Status:
issued
Fee:
$897
Permit Type:
Reroof
Building Type:
N/A
Remove the existing roof system layers and install (n) 1/2 cbx sheathing and 17 squares (n) comparable shingles on main house only
Valuation:
$19,800
Permit #:
BRROOF-25-0197
Status:
final
Fee:
$464
Permit Type:
N/A
Building Type:
N/A
Reroof install 32 squares of cool roof comparable material crrc # 0668-0129 zoning r-165
Valuation:
$35,900
Permit #:
B24-2732
Status:
issued
Fee:
$311
Permit Type:
N/A
Building Type:
N/A
Tear off existing roof install new plywood underlayment and class a shingles **24squares climate zone 3**-dnsilva
Valuation:
N/A
Permit #:
BIRR23-004095
Status:
final
Fee:
$266
Permit Type:
N/A
Building Type:
N/A
Community center - overlay existing roof. install a composition shingle (estate gray) to specifications. install new aluminum gutters and downspouts “it is the permittee’s obligation and responsibility to ensure that all work associated with this permit complies with all current orders of the health officer of the county of san mateo related to the novel coronavirus disease 2019 (covi... see more
Valuation:
N/A
Permit #:
BLD2020-01580
Status:
final
Fee:
$1,375
Permit Type:
N/A
Building Type:
N/A
Building 24 - overlay existing roof. install a composition shingle (estate gray) to specifications. install new aluminum gutters and downspouts “it is the permittee’s obligation and responsibility to ensure that all work associated with this permit complies with all current orders of the health officer of the county of san mateo related to the novel coronavirus disease 2019 (covid-19)... see more
Valuation:
N/A
Permit #:
BLD2020-01574
Status:
final
Fee:
$483
Permit Type:
N/A
Building Type:
N/A
Building 23 - overlay existing roof. install a composition shingle (estate gray) to specifications. install new aluminum gutters and downspouts “it is the permittee’s obligation and responsibility to ensure that all work associated with this permit complies with all current orders of the health officer of the county of san mateo related to the novel coronavirus disease 2019 (covid-19)... see more
Valuation:
N/A
Permit #:
BLD2020-01573
Status:
final
Fee:
$304
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Projects
General Roofing Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
General Roofing License info
Verified License
| License # | NAT-107759-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for General Roofing at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 154732 |
| Status | Active |
| State | California |
| Type | Roofing |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for General Roofing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 997384 |
| Status | Active |
| State | California |
| Type | Roofing |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for General Roofing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 883030 |
| Status | Active |
| State | California |
| Type | Roofing |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for General Roofing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 997384 |
| Status | Inactive |
| City | Oceanside |
| Type | Contractor |
| Business Type | Sole Ownership, Corporation |
- According to the City of Oceanside, CA, 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 General Roofing at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-107759-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Ownership, Corporation |
- According to the United States Environmental Protection Agency, 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 General Roofing at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Bonded
| Bonded Agent | Old Republic Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
1.3K
Permits
- Building permit records show that General Roofing has worked on 1337 permitted projects.
General Roofing Employees
JL
Joel Anthony Lorona
Sole Owner
MW
Michael Lee Wakerling
Rmo/Ceo/Pres
RR
Rafael Rodriguez
Sole Owner
RR
Rafael Rodriguez
Sole Owner