Updated: Aug 27, 2025
Location and Projects
Address
800 BANCROFT WAY SUITE 200, Berkeley, CA, 94710
Use our bidding system to
request a quote
Jelen Cari Rosner Architect
Jelen Cari Rosner, 800 Bancroft Way, Berkeley, CA holds a Architect license according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jelen Cari Rosner, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Jelen Cari Rosner Services
Start a project today:
Jelen Cari Rosner Contact Information
Phone Number: (510) 275-4976
Edit
Address: 800 BANCROFT WAY SUITE 200, Berkeley, CA 94710
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Jelen Cari Rosner Berkeley
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jelen Cari Rosner has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
5 projects
|
2025 |
|
7 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Jelen Cari Rosner has worked on at least
16.0 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
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Jelen Cari Rosner mostly works on
home addition
projects.
Pricing
|
2 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
5 projects
|
$100k-$250k |
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.
Addition: 455 sf at rear alteration: 285 sf interior renovation replace sewer lateral
Valuation:
$108,000
Permit #:
B2025-00932
Status:
canceled
Fee:
$2,493
Permit Type:
N/A
Building Type:
N/A
Demolish detached garage storage structure in rear. fire zone 2 property. (see new adu permit #b2024-02736.)
Valuation:
$2,000
Permit #:
B2024-02697
Status:
approved
Fee:
$281
Permit Type:
N/A
Building Type:
N/A
New one (1) bedroom accessory dwelling unit. proposed address is 49 parkside drive. fire zone 2 property. (see demolition of garage permit #b2024-02697.)
Valuation:
$160,000
Permit #:
B2024-02736
Status:
plancheck
Fee:
$3,558
Permit Type:
N/A
Building Type:
N/A
Convert (e) basement into habitable space addition new deck. upgrade electrical service and interior renovations
Valuation:
$185,000
Permit #:
B2023-03052
Status:
plancheck
Fee:
$3,405
Permit Type:
N/A
Building Type:
N/A
Plan changes to mechanical/bathroom laundry. exterior changes to windows and an exterior door was added to the unconditioned basement. increase in valuation of $4, 000. from $185, 000 to $189, 000
Valuation:
N/A
Permit #:
B2023-03052-REV01
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Creation of adu with garage conversion and addition. new sewer-tie in. mini-split mechanical system
Valuation:
$131,000
Permit #:
B2024-01282
Status:
plancheck
Fee:
$2,638
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen 2 bathrooms and laundry. reconfigure stairs to dining room. replace fireplace with gas. new sun shading devices and juliette railing. fire zone 2
Valuation:
$185,000
Permit #:
B2023-01258
Status:
plancheck
Fee:
$3,405
Permit Type:
N/A
Building Type:
N/A
Replace additional windows in-kind changes to approved windows and new skylight; replace existing furnace; changes to layout of new full bathroom and laundry area. no increase in valuation
Valuation:
N/A
Permit #:
B2021-03962-REV01
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off reroof w/comp at single family residence 28sqs
Valuation:
N/A
Permit #:
OTC-ROOF-2500477
Status:
complete
Fee:
$266
Permit Type:
N/A
Building Type:
N/A
Footing and retaining wall at the mechanical room. valuation increased from $189 000 to $191 000
Valuation:
N/A
Permit #:
B2024-05882-REV01
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revision submitted to provide window information correct window & door schedule for windows doors in unconditioned spaces. no increase in valuation
Valuation:
N/A
Permit #:
B2022-00407-REV01
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential remodel; remove (e) fireplace/chimney demolish and change rear roof line (e) kitchen bathroom and bedroom @ rear remove (188 sf) loft addition (82 sf) @ main level lower (e) basement & addition (485 sf) on new living space (n) deck & patio replace front stairs in kind
Valuation:
$157,500
Permit #:
B2018-05055
Status:
issued
Fee:
$8,806
Permit Type:
Addition/alteration
Building Type:
N/A
Demolish detached garage storage structure. (see new accessory dwelling unit built in its place permit #b2023-01199.)
Valuation:
$5,000
Permit #:
B2023-01357
Status:
plancheck
Fee:
$982
Permit Type:
N/A
Building Type:
N/A
Convert existing garage into one-bedroom adu
Valuation:
$105,000
Permit #:
B2022-00935
Status:
approved
Fee:
$6,076
Permit Type:
N/A
Building Type:
N/A
Demolish 249 sf accessory building to allow for addition per permit #b2024-00430
Valuation:
$2,000
Permit #:
B2024-01502
Status:
issued
Fee:
$1,065
Permit Type:
N/A
Building Type:
N/A
Changes to front steps construction removal of solar photovoltaic system addition sump pump with drain to street. no change in valuation
Valuation:
N/A
Permit #:
B2023-01199-REV01
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Per housing report #h2016-06440 item #6 remove & replace windows & doors
Valuation:
$22,300
Permit #:
B2022-00407
Status:
final
Fee:
$1,398
Permit Type:
N/A
Building Type:
N/A
Revise foundation detail per site condition
Valuation:
N/A
Permit #:
B2022-01264-REV01
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Change roof detail 5/a3.0 to unvented remove references to t24 and all venting info/detail
Valuation:
N/A
Permit #:
B2023-01258-REV01
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Convert (e) storage room to an unconditional new bathroom and laundry room at basement level
Valuation:
$35,000
Permit #:
202410233582
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Similar Contractors See more
156
BZ Score
$218K
Avg Project
-
Projects
154
BZ Score
$67.5K
Avg Project
-
Projects
152
BZ Score
$73.9K
Avg Project
-
Projects
Jelen Cari Rosner Reviews
BuildZoom hasn't received any reviews for Jelen Cari Rosner. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Jelen Cari Rosner License info
Verified License
| License # | C35976 |
| Status | Active |
| State | California |
| Type | Architect |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Jelen Cari Rosner at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
22
Permits
- Building permit records show that Jelen Cari Rosner has worked on 22 permitted projects.
Jelen Cari Rosner Employees
JR
Jelen Cari Rosner
Owner