Updated: Jun 04, 2026
Location and Projects
Address
2700 Bryant St, San Francisco, CA, 94110
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Jan Heyneker Custom Works Photos
Jan Heyneker Custom Works Construction
We are an owner operated company that specializes in remodels in the San Francisco area. We focus on providing quality and personalized service. Having lived in the city for many years, Jan truly understands and appreciates San Francisco's architecture. He strives to help clients achieve a respectful balance of preservation during renovation.
From BuildZoom: Jan Heyneker Custom Works, 2700 Bryant St, San Francisco, CA (Employees: Jan Myndert Heyneker and Sandra Jenice Kimberly) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 117 ranks in the top 1% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jan Heyneker Custom Works, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jan Heyneker Custom Works Contact Information
Phone Number: (415) 845-6264
Address: 2700 Bryant St, San Francisco, CA 94110
Jan Heyneker Custom Works San Francisco
Quality
117
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jan Heyneker Custom Works has a BuildZoom score of 117, which places them above 99% of 336,931 contractors in California.
Activity
|
2 projects
|
2023 |
Our building permit records indicate that Jan Heyneker Custom Works has worked on at least
2.0 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
|
$20k-$50k |
|
1 project
|
$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.
Building Permits by Jan Heyneker Custom Works
This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior remodel of existing bathroom and additional bathroom. new exterior doors at rear facade. no change to building footprint. additional 4 new skylights
Valuation:
$200,000
Permit #:
202306140116
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to bpa#2021/0922/8960.including (n)fire-rated property rated wall, exterior entry stair replacement like for like, window replacement(9)interior renovation including full bathroom & (n) half bathroom
Valuation:
$35,000
Permit #:
202112104136
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to pa# 202010086188. tenant improvement document as constructed per building inspector's request. (2 side windows in upper floor closets not installed. not visible from street)
Valuation:
$1
Permit #:
202106142353
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Addition of 3 dormers incl a (n) erd floor full bathroom and 2 closets
Valuation:
$38,000
Permit #:
202010086188
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace tub and sink addition electrical circuits and toilet. replace tile. 5.5'x7 bathroom
Valuation:
$20,000
Permit #:
202001313317
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Insulate & drywall garage & trade ent. replace garage door and trade door in kind remodel 1/2 bathroom an main bathroom in kind replace 2 windows on 2nd floor in kind replace 1 skylight inkind replace 2 french doors on 1st floor 1 french door 2nd floor in kind
Valuation:
$50,000
Permit #:
202303153742
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel kitchen - replace cabinets flooring outlets switches remodel in kind. no structural work
Valuation:
$35,000
Permit #:
201803284805
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Re stucco front facade in kind
Valuation:
$25,000
Permit #:
202109228960
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Exploratory demolish of kitchen to determine feasability of altering floor plan before enlisting an architect (actual work for kitchen remodel will be under a separate permit)
Valuation:
$1,500
Permit #:
201801128579
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel kitchen & 2nd bathroom to bring to current code. kitchen lighting min 50% total wattage high efficacy bathroomlighting high efficacy unless controlled by manual on occupancy sensors
Valuation:
$65,000
Permit #:
201404153265
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
All work in unit 801: demolish and replace kitchen counters. install wet vent. move two electriclal outlets and one light switch. replace sink and faucet install counter support. no structural under this permit
Valuation:
$15,000
Permit #:
201904117773
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Remodel (1) kitchen and upstairs (1) bathroom in kind with no plan changes. plumbing inspection for new shower pan. (no change of (e) layout)
Valuation:
$33,000
Permit #:
201801128577
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Remodel kitchen & 2nd bathroom to bring to current code. kitchen lighting min 50% total wattage high efficacy bathroomlighting high efficacy unless controlled by manual on occupancy sensors
Valuation:
$65,000
Permit #:
201404153265
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
2nd floor - remove interior walls and install new posts and beams. renovate kitchen. replace sliding glass door at rear yard
Valuation:
$38,000
Permit #:
201704113747
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
2nd floor - remove interior walls and install new posts and beams. renovate kitchen. replace sliding glass door at rear yard
Valuation:
$38,000
Permit #:
201704113747
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior kitchen remodel: replace appliances cabinets new sink countertop and install new lighting - same configuration per plans
Valuation:
N/A
Permit #:
BIAL16-003499
Status:
final
Fee:
$1,024
Permit Type:
N/A
Building Type:
N/A
To comply w complaint#201481791. remodel kitchen. demolish old cabinets 7 soffits. remove old stove vent. install new elect & cabinets
Valuation:
$30,000
Permit #:
201406279735
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel one bathroom on upper level. switch out vanity tile and tub and toilet. voluntary upgrade per title 24 bathroom lighting shall be electrical. high efficacy or controlled by manual on sensors
Valuation:
$9,000
Permit #:
201302019325
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel one bathroom on upper level. switch out vanity tile and tub and toilet. voluntary upgrade per title 24 bathroom lighting shall be electrical. high efficacy or controlled by manual on sensors
Valuation:
$9,000
Permit #:
201302019325
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel upstairs 1 full bathroom @ 3/f aka top level
Valuation:
$27,200
Permit #:
201607192670
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Jan Heyneker Custom Works Reviews
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Verified License
BuildZoom confirmed this contractor's license
Jan Heyneker Custom Works License info
Verified License
| License # | 959848 |
| 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 Jan Heyneker Custom Works at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F173102-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | 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.
Check this license's status for Jan Heyneker Custom Works at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
117
BuildZoom Score
Insured
| Insurer | Security National Insurance Company |
| Insured up to | $2M |
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Fund CA |
| Workers Comp Value | $1M |
17
Permits
- Building permit records show that Jan Heyneker Custom Works has worked on 17 permitted projects.
Jan Heyneker Custom Works Employees
JH
Jan Myndert Heyneker
Rmo/Ceo/Pres
SK
Sandra Jenice Kimberly
Officer