Updated: May 10, 2026
Location and Projects
Address
133 E BONITA AVE #201, San Dimas, CA, 91773
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JB Contractors Plumber
JB Contractors Inc, 133 E Bonita Ave, San Dimas, CA (Employees: Jeffery Joseph Borges, Jeffrey Eric Bushee, and John Louis Begin) holds a General Building license and 3 other licenses according to the California license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring JB Contractors Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
JB Contractors Inc Contact Information
Phone Number: (626) 826-0340
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Address: 133 E BONITA AVE #201, San Dimas, CA 91773
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JB Contractors Inc San Dimas
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
JB Contractors Inc has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
4 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that JB Contractors Inc has worked on at least
8.0 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
|
4 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that JB Contractors Inc mostly works on
plumbing project
projects.
Pricing
|
5 projects
|
< $5k |
|
1 project
|
$20k-$50k |
|
2 projects
|
$1mil+ |
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.
(n) 19-unit 3-story type v-a live/work affordable housing apartment building (3 very low income units) w parking garage & retail space (nfpa-13 fire sprinklers throughout)
Valuation:
$5,200,000
Permit #:
18010-20000-05560
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
100% pdpp plan check for zoning building fire life-safety green & ada & structural: 36 unit mixed use live/work & retail building with 30% density bonus increase from 28 to 36 units with 5-units very low income units 3-incentice to increase building height lot coverage per dir2019-2630-db
Valuation:
$5,000,000
Permit #:
19010-20000-00422
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
[eplan] power and lighting for gym tenant improvement. plan check for energy
Valuation:
N/A
Permit #:
23041-10000-76504
Status:
plancheck
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Demolition of (e) 2 story office building truck assembly storage area w hand-wreck method. sewer cap and pedestrian fence required. clear lot. ***comply with department order effective date 12/27/2013. permit will expire 30 days from issuance date
Valuation:
$12,500
Permit #:
18019-10000-02785
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit 22042-10000-19994 to change address from[ 2908 n. allesandro ] to [ 2908-2910 n allesandro st. #1-#36] no work added (02/08/2023)
Valuation:
N/A
Permit #:
22042-30001-19994
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Site preparation & excavation & removal & recompacyion for new 3-story mixed use retail & 32 joint living & working quarters units with ground level garage <affordable housing project>
Valuation:
$1,477
Permit #:
18030-10000-02836
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit# 19042-10000-10888 to change address to - 2908-2910 n allesandro st #1-36
Valuation:
N/A
Permit #:
19042-10004-10888
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Building a-2 new 5 unit townhouse building each unit 1st floor 580 400sf garage 115sf patio 2nd floor 1020 3 bdrms and 2.5 bathroom
Valuation:
$750,000
Permit #:
1808210027
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building a-1 new 4 unit townhouse building each unit 1st floor 580 400sf garage 115sf patio 2nd floor 1020sf 3 bdrms & 2.5 bathroom
Valuation:
$600,000
Permit #:
1808210026
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building a-4 5 new 5 unit townhouse each unit 1st fl 580sf 400sf garage 115sf patio 2nd floor 1020sf 3 bdrms & 2.5 bathroom
Valuation:
$750,000
Permit #:
1808210029
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building a-3 new 5 unit townhouse building each unit 1st floor 580 400sf garage 115sf patio 2nd floor 1020sf 3 bedrms & 2.5 bat
Valuation:
$750,000
Permit #:
1808210028
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building a-4 5 units 1st floor 580 sf 2nd floor 1020 sf with attached garage 400 sf and attached patio 115 sf
Valuation:
$750,000
Permit #:
1808210029
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building a-3 5 units 1st floor 580 sf 2nd floor 1020 sf with attached garage 400 sf and attached patio 115 sf
Valuation:
$750,000
Permit #:
1808210028
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building a-2 5 units 1st floor 580 sf 2nd floor 1020 sf with attached garage 400 sf and attached patio 115 sf
Valuation:
$750,000
Permit #:
1808210027
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building a-1 4 units 1st floor 580 sf 2nd floor 1020 sf with attached garage 400 sf and attached patio 115 sf
Valuation:
$600,000
Permit #:
1808210026
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(1) duplex sump pump system draining into a lid planter
Valuation:
N/A
Permit #:
22042-10000-19994
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Storm water drainage and (1) duplex sump pump system draining into a lid planter
Valuation:
N/A
Permit #:
19042-10001-10888
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to #19010-20000-00422 to adjust roof plan/elevations to reflect the additional 1'-0 setback
Valuation:
$501
Permit #:
19010-20002-00422
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Grading - site prep excavation 815 cy fill 115 cy r&r 5 deep 4830 cy
Valuation:
$5,645
Permit #:
20030-20000-06375
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(n) 7'-4 high max block fence wall (296lf) per eng'r design
Valuation:
$24,000
Permit #:
20020-20000-02342
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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BZ Score
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JB Contractors Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
JB Contractors Inc License info
Verified License
| License # | 797840 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for JB Contractors Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 784694 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 JB Contractors Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 873130 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 JB Contractors Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 652526 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 JB Contractors Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
40
Permits
- Building permit records show that JB Contractors Inc has worked on 40 permitted projects.
JB Contractors Inc Employees
JB
Jeffery Joseph Borges
Sole Owner
JB
Jeffrey Eric Bushee
Sole Owner
JB
John Louis Begin
Rmo / Ceo / Pres
JB
John Michael Blankenship
Sole Owner