Updated: Dec 29, 2025
Location and Projects
Address
2260 MAR EAST STREET, Tiburon, CA, 94920
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Holscher David John Architect
Their BuildZoom score of 0 does not rank in the top 50% of California contractors.
If you are thinking of hiring Holscher David John, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Holscher David John Services
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Holscher David John Contact Information
Phone Number: (415) 435-5219
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Address: 2260 MAR EAST STREET, Tiburon, CA 94920
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Holscher David John Tiburon
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Holscher David John, click “This is My Business” to update your information.
Activity
|
15 projects
|
2025 |
|
11 projects
|
2024 |
|
13 projects
|
2023 |
Our building permit records indicate that Holscher David John has worked on at least
39.0 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
|
16 projects
|
Home Additions |
|
9 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Holscher David John mostly works on
home addition
and new construction
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
2 projects
|
$100k-$250k |
|
4 projects
|
$250k-$500k |
|
3 projects
|
$500k-$1mil |
|
2 projects
|
$1mil+ |
The typical size of their permits is approximately $257,000. 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.
New single family dwelling two story 4 884 sqft 686 sw ft garage
Valuation:
N/A
Permit #:
BR24-185
Status:
issued
Fee:
$88,428
Permit Type:
New single family...
Building Type:
N/A
646 ft adu main house renovation for new landscape
Valuation:
N/A
Permit #:
ADU24-016
Status:
issued
Fee:
$14,884
Permit Type:
N/A
Building Type:
N/A
Interior remodel roof doors and windows deck
Valuation:
$623,000
Permit #:
BR24-179
Status:
issued
Fee:
$17,302
Permit Type:
Remodel/alteration
Building Type:
N/A
Adu addition remodel landscape
Valuation:
$1,400,000
Permit #:
ADU24-027
Status:
issued
Fee:
$34,280
Permit Type:
N/A
Building Type:
N/A
Remodel and 398 sq ft addition
Valuation:
$988,000
Permit #:
BR21-013
Status:
final
Fee:
$29,158
Permit Type:
Full construction
Building Type:
N/A
410 sq ft addition landscape/hardscape remodel
Valuation:
N/A
Permit #:
BR25-022
Status:
issued
Fee:
$23,928
Permit Type:
Addition
Building Type:
N/A
Interior conversion of restaurant to office
Valuation:
$250,000
Permit #:
BC19-015
Status:
final
Fee:
$8,725
Permit Type:
New construction
Building Type:
N/A
Addition elevator landscape
Valuation:
$480,000
Permit #:
BR20-074
Status:
final
Fee:
$21,464
Permit Type:
Full construction
Building Type:
N/A
Small addition and remodel
Valuation:
$460,000
Permit #:
BR21-049
Status:
final
Fee:
$12,975
Permit Type:
Full construction
Building Type:
N/A
Addition and remodel
Valuation:
$821,000
Permit #:
BR21-059
Status:
final
Fee:
$26,825
Permit Type:
Full construction
Building Type:
N/A
Demolish and building new single family dwelling
Valuation:
$3,650,000
Permit #:
BR18-203
Status:
final
Fee:
$81,355
Permit Type:
New single family...
Building Type:
N/A
Demolish and new 2600sq ft single family dwelling
Valuation:
N/A
Permit #:
BR22-074
Status:
issued
Fee:
$47,932
Permit Type:
New single family...
Building Type:
N/A
Deck windows
Valuation:
$137,000
Permit #:
BR21-139
Status:
final
Fee:
$4,703
Permit Type:
Construction only
Building Type:
N/A
Fire damage repair
Valuation:
N/A
Permit #:
BR21-329
Status:
issued
Fee:
$3,143
Permit Type:
Full construction
Building Type:
N/A
Remodel and addition adu
Valuation:
$136,000
Permit #:
BR21-113
Status:
final
Fee:
$5,548
Permit Type:
Full construction
Building Type:
N/A
Stucco doors windows deck tile
Valuation:
N/A
Permit #:
BR22-075
Status:
final
Fee:
$5,054
Permit Type:
Construction only
Building Type:
N/A
Attached adu addition remodel
Valuation:
$332,450
Permit #:
ADU24-008
Status:
issued
Fee:
$8,380
Permit Type:
N/A
Building Type:
N/A
2017 complex fire - (revision: revise framing of exterior stairs) - 1407 sqft sfd; 491 sqft attached storage area - evt17-03743
Valuation:
N/A
Permit #:
BLD20-4963.R01
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Fire damage repair at poolhouse
Valuation:
N/A
Permit #:
CC22-049
Status:
final
Fee:
$1,631
Permit Type:
Construction and ...
Building Type:
N/A
Windows doors skylights bathroom remodel lighting
Valuation:
N/A
Permit #:
BR21-321
Status:
final
Fee:
$9,780
Permit Type:
Full construction
Building Type:
N/A
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Holscher David John License info
License Not Verified
| License # | C19465 |
| Status | Active |
| State | California |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of September, 2025. Check the current license status of Holscher David John with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Holscher David John, click “This is My Business” to update your information.
65
Permits
- Building permit records show that Holscher David John has worked on 65 permitted projects.
Holscher David John Employees
HJ
Holscher David John
Owner