Updated: Jun 14, 2026
Location and Projects
Address
1686 Union St, San Francisco, CA, 94123
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Larkspur Builders Inc. Construction
Larkspur Builders Inc., 1686 Union St, San Francisco, CA (Employee: Joshua Elias Grout) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 111 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Larkspur Builders Inc., we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Larkspur Builders Inc. Services
Start a project today:
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Framing
Garage Construction
Other Commercial New Constr...
Addition
Larkspur Builders Inc. Contact Information
Phone Number: (415) 760-2123
Address: 1686 Union St, San Francisco, CA 94123
Larkspur Builders Inc. San Francisco
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Larkspur Builders Inc. has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
13 projects
|
2025 |
|
6 projects
|
2024 |
|
9 projects
|
2023 |
Our building permit records indicate that Larkspur Builders Inc. has worked on at least
28.0 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
|
11 projects
|
Home Additions |
|
12 projects
|
Kitchen remodels |
|
3 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Larkspur Builders Inc. mostly works on
kitchen remodel
and home addition
projects.
Pricing
|
2 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
6 projects
|
$100k-$250k |
|
4 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $120,000. 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.
Building Permits by Larkspur Builders Inc.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Demolish 1-story rear addition at rear 8'x8 roof dormer window rear yard deck retain (e) deck firewall. in-fill @ west side blind wall (a0.6 neighbor consent ltr). new rear windows & siding; demolish interior partitions & fixtures remodel interior areas electrical plumbing & hvac work; foundation
Valuation:
$1,500,000
Permit #:
202505055754
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior remodel of kitchen 3 1/2 bathrooms and closets. remove/replace (2) exterior doors and (5) windows (n) gas to (e) fireplaces; convert (1) (e) fireplace to (n) direct-vent. upgrade hvac and electrical to 200 amp service. patch and match wall floor and ceiling finishes as required
Valuation:
$400,000
Permit #:
202404260891
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Repair leaks and water damage at front yard stair replace stair finishes railings & handrail. addition decorative window and door trim at front facade. replace front door & sidelight at unit #2068 only. no plumbing fixtures
Valuation:
$110,000
Permit #:
202505277284
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Detached conversion adu(state program).convert existing detached three car garage to (n)adu via interior remodel no change in floor area no change in buildging massing
Valuation:
$300,000
Permit #:
202408138563
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Residence bldg; remodel 3 story home 2000 sq ft of remodel
Valuation:
$600,800
Permit #:
B2025-0216
Status:
issued
Fee:
$12,312
Permit Type:
Remodel
Building Type:
N/A
Residence bldg; remodel 3 story home 2000 sq ft of remodel
Valuation:
$600,800
Permit #:
B2025-0216
Status:
issued
Fee:
$12,312
Permit Type:
Remodel
Building Type:
N/A
Unit 4- kitchen and office replacement in kind including drywall and paint. not wall removal or layout change
Valuation:
$150,000
Permit #:
202501067772
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Kitchen and bathroom remodel in kind. paint plumbing and electrical
Valuation:
$199,000
Permit #:
202505126289
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to 202404260891- remove and replace (2) windows and addition (2) windows within the same opening facing the rear and front. relocate 1 exterior door not visible from street. minor interior non structural changes. patch and match wall floor and celing finishes as required
Valuation:
$15,000
Permit #:
202412136831
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Renovation of existing 1 028 sq ft single family dwelling to be designated as adu. includes structural remediation of existing foundation and a 133 sf rear-yard addition. (no additional bdr) addition of 256 sq ft deck addition 158 sq st stairs. residential program inc
Valuation:
N/A
Permit #:
BLD23-5979
Status:
final
Fee:
$5,038
Permit Type:
N/A
Building Type:
N/A
1st fl: powder kitchen breakfast laundry dining & family room renovated; powder & storage added. door & window to atrium added door to side yard added. 2nd fl: (3) baths renovated bathroom & laundry room added closets removed & closet. (3) skylights added (2) skylights removed. update mechanical & ele
Valuation:
$375,000
Permit #:
202112073837
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Bsmt: replace & repair full foundation remodel lower kitchen floor relocate/remodel bathroom relocate & upgrade mechanical equip addition shared laundry room new wine closet. 1st fl: remodel kitchen relocate powder room repair (e) staircase open wall below main stair. 2nd fl: remodel 2 baths addition gas appliance
Valuation:
$400,000
Permit #:
202008272787
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Remove and replace in kind failing/leaking operable skylight at roof; same size same location. no drawings no structural changes
Valuation:
$22,850
Permit #:
202505206924
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Move door to closet in garage remove extg 2nd floor powder room. remodel kitchen remodel 3rd floor extg bathrooms 2 addition 4 new skylights replace 7 street facing windows
Valuation:
$130,000
Permit #:
202402206195
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Addition cabinetry to living room. remove and replace bedroom cabinetry. no structural changes no exterior work
Valuation:
$35,000
Permit #:
202505206923
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Replace 2 bathroom fixtures and finishes in kind. all plumbing to stay in current location. new led can lights new vanities paint hallway. unit #4. all non-structural work
Valuation:
$150,000
Permit #:
202302061419
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Remove & replace hardwood flooring. remove & replace kitchen cabinets and finishes in kind. repalce bathroom cabinets & finishes in kind. fixture to remain in locations. remove and replace rear sliding door in kind. no chane to opening. not visible from st
Valuation:
$175,000
Permit #:
202101082318
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Basement, 1st fl, 2nd fl: no work. 3rd fl: interior remodeling & minor infill additions at rear corners of building. roof: (n) dormer @ front minimal visibility from street (n) roof deck @ rear
Valuation:
$295,000
Permit #:
201507242404
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
New photovoltaic solar panels; new painted metal gutters matching profile of (e) degraded wood gutters; removal of existing unreinforced brick chimney; new air conditioning shingle roof
Valuation:
$20,000
Permit #:
202206247047
Status:
reinstated
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior remodel at 3rd fl. unit: addition new powder room remodel and relocate (e) full bathroom reconfigure bedroom #2 and closet relocate laudry reconfigure 5 of kitchen cabinets addition recessed lighting
Valuation:
$75,000
Permit #:
202104078109
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
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Larkspur Builders Inc. License info
Verified License
| License # | 1029556 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Larkspur Builders 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 # | 1026772 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Larkspur Builders Inc. at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
57
Permits
- Building permit records show that Larkspur Builders Inc. has worked on 57 permitted projects.
Larkspur Builders Inc. Employees
JG
Joshua Elias Grout
Sole Owner