Updated: Dec 01, 2025
Location and Projects
Address
1612 Julia St, Berkeley, CA, 94703
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JBP Architects
JBP Architects is a small residential architecture and design firm based in Berkeley, California. Founder and president, Jeremy Butler-Pinkham, brings 16 years of experience working on custom homes, high-end residential, winery and hospitality projects. After eleven years as Architect and Associate with San Francisco-based BAR Architects, Jeremy founded JBP Architects in 2016, fulfilling a lifelong dream of starting his own architectural and design practice.
From BuildZoom:
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
If you are thinking of hiring JBP Architects, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
JBP Architects Services
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JBP Architects Contact Information
Phone Number: (510) 982-6258
Address: 1612 Julia St, Berkeley, CA 94703
JBP Architects Berkeley
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
JBP Architects has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
2 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that JBP Architects has worked on at least
9.0 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.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$50k-$100k |
|
4 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $150,000. 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.
Excavate the lower level of an existing one-story residence and convert existing attached garage and portions of the existing basement into new living space. create a new off-street parking space and legalize an existing hot tub
Valuation:
$150,000
Permit #:
B2025-00904
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior alteration of existing single-family residence including expansion of the existing basement through excavation within the existing building footprint. no proposed exterior changes
Valuation:
$450,000
Permit #:
B2025-02324
Status:
issued
Fee:
$7,923
Permit Type:
N/A
Building Type:
N/A
Construct a new 652 square foot one-story addition at front of existing single family residence (r-3/type v-b). demolish existing carport at front of existing residence and construct a new 254 square foot attached one-car garage (u/type v-b)
Valuation:
$150,000
Permit #:
BPA2023-00535
Status:
filed
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Revision to pa # 2022-0928-3289 remove existing fire escape and roof ladder from rear facing cantilevered balconies in lieu of replacing existing fire escape and roof ladder. install (n) cable guard rail system in lieu of installing glass panel guard rail system
Valuation:
$1
Permit #:
202406204921
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Interior alteration of existing residence including associated mechanical plumbing and electrical. replace existing windows in kind including new window in lieu of existing door at lower level bedroom and new overhead garage doors
Valuation:
$150,000
Permit #:
B2022-05074
Status:
plancheck
Fee:
$2,848
Permit Type:
N/A
Building Type:
N/A
Replace (2)(e) nonconforming balconies in-kind & extend lower balcony toward rear yard (variance #2019021320var). replace (e) doors & windows in-kind upper two levels of rear elevation. to comply with nov's #202182265 & 202286077
Valuation:
$95,000
Permit #:
202209283289
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Remove existing bathroom window and install new bathroom window revise electrical plan to include full electrical upgrade including new outlets and recessed lighting throughout remove existing water heater and install new gas-fired tankless water heater
Valuation:
N/A
Permit #:
B2022-03437-REV01
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revise proposed balcony design at rear of residence to eliminate the wing walls on either side and replace with a single post support on each side. the balcony guardrail will now wrap around the sides of the balcony. no increase in valuation
Valuation:
N/A
Permit #:
B2022-06064-REV01
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Alteration & small addition of existing single family residence rear elevation only.rebuild existing sun room & expand by 59 sf.enclose existing open under fl area 7 create a new enclosed storage area. replace & expand existing deck by 336 sf within rear yard setback
Valuation:
$100,000
Permit #:
201904248825
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Addition new 170 square foot vertical addition at rear upper level of existing residence (no change to existing building footprint). includes associated mecanical electrical and plumbing scope
Valuation:
$75,000
Permit #:
B2022-06064
Status:
plancheck
Fee:
$1,657
Permit Type:
N/A
Building Type:
N/A
Construction of a new 799 square foot detached accessory dwelling unit (adu)
Valuation:
$185,000
Permit #:
B2023-02638
Status:
canceled
Fee:
$4,095
Permit Type:
N/A
Building Type:
N/A
Incorporate additional grade beams and shear walls at lower level to further improve the lateral force resisting system at the rear of the existing 3-story residence beyond the scope of voluntary seismic upgrade (permit #b2020-04530). structural modifications only - no change to architectural. $10, 000.00 increase in valuation from $110, 000.00 to $120, 000.00
Valuation:
N/A
Permit #:
B2021-00982-REV01
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition 492 whole house remodel w pem
Valuation:
$250,000
Permit #:
B18-013007
Status:
final
Fee:
$3,830
Permit Type:
N/A
Building Type:
N/A
Partial removal of ceiling over living room for vaulted ceiling partial upgraded ceiling to support live load in attic new skylight openings. new openings for attic access
Valuation:
$10,000
Permit #:
B2022-03057
Status:
plancheck
Fee:
$206
Permit Type:
N/A
Building Type:
N/A
Infill ceiling to addition 180sq ft living space
Valuation:
$96,000
Permit #:
BR23-111
Status:
issued
Fee:
$4,024
Permit Type:
Full construction
Building Type:
N/A
Horizontal addition at rear yard expansion of second level and new accessory dwelling unit at ground floor
Valuation:
$840,000
Permit #:
201904047188
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Construct new 570sf one story addition at rear of home and convert 27 sf of garage
Valuation:
$95,000
Permit #:
B2021-00810
Status:
final
Fee:
$5,561
Permit Type:
N/A
Building Type:
N/A
Addition new electrical outlets to existing bedrooms per the attached revised electrical plan. no change in valuation
Valuation:
N/A
Permit #:
B2021-00810-REV01
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revision to pa 2021-1217-4640 - convert private office to new bedroom on lower level of single family residence
Valuation:
$1,000
Permit #:
202204283201
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Convert a portion of existing sunroom and walk-in closet into a new en suite bathroom
Valuation:
$37,878
Permit #:
B2022-05795
Status:
issued
Fee:
$879
Permit Type:
N/A
Building Type:
N/A
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JBP Architects License info
License Not Verified
| License # | C33375 |
| Status | Active |
| State | California |
| Type | Architect |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of November, 2025. Check the current license status of JBP Architects with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
24
Permits
- Building permit records show that JBP Architects has worked on 24 permitted projects.
JBP Architects Employees
Jeremy Butler Pinkham
President And Founder