Updated: Dec 10, 2025
Location and Projects
Address
2169 Union St, San Francisco, CA, 94123
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Knock Architecture and Design
Their BuildZoom score of 110 ranks in the top 4% of 336,931 California licensed contractors.
If you are thinking of hiring Knock Architecture and Design, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Knock Architecture and Design Services
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Knock Architecture and Design Contact Information
Phone Number: (415) 215-2647
Address: 2169 Union St, San Francisco, CA 94123
Knock Architecture and Design San Francisco
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Knock Architecture and Design has a BuildZoom score of 110, which places them above 96% of 336,931 contractors in California.
Activity
|
30 projects
|
2025 |
|
26 projects
|
2024 |
|
25 projects
|
2023 |
Our building permit records indicate that Knock Architecture and Design has worked on at least
81.0 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
|
26 projects
|
Home Additions |
|
7 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Knock Architecture and Design mostly works on
home addition
and new construction
projects.
Pricing
|
11 projects
|
< $5k |
|
14 projects
|
$5k-$20k |
|
14 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
11 projects
|
$100k-$250k |
|
9 projects
|
$250k-$500k |
|
5 projects
|
$500k-$1mil |
|
7 projects
|
$1mil+ |
The typical size of their permits is approximately $43,052. 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 Knock Architecture and Design
This is a sample of this contractor's permits. Click here to access their complete permit history.
Vertical addition and adu addition to existing 2 unit building. create adu on ground floor behind garage per local program section 207.1. creat new 4th floor and roof deck attached to upper unit (1057). sprinkler entire building to nfpa 13r under separate permit
Valuation:
$915,000
Permit #:
202504114202
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Proposed horizontal and vertical additional to (e) 2-unit building. reconfigure units layouts new facade new exterior materials windows and doors. expand (e) roof deck addition 4th floor
Valuation:
$430,000
Permit #:
202501158337
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Renovation/expansion & dwelling unit addition to (e) single family. create 3-story residence via horizontal & vertical addition for 2 apartments & attached garage for 2 car parking
Valuation:
$1,703,455
Permit #:
202503071835
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Renovation and horizontal addition at ground fl. create two bedrooms and baths family room laundry and stair connection 2nd fl. two bedrooms and baths living room kitchen and dinning remodel front and rear facades new access stair from rear deck to ground
Valuation:
$730,000
Permit #:
202409090311
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior remodel no extension work. basement create (n) conditioned storage area. 1/f: create (n) home theater wetbar (n) casework in bedroom. 2/f remodel kitchen create (n) opening & (n) direct vent fireplace. 3/f install (n) built-ins & flue for fireplace
Valuation:
$80,000
Permit #:
202506249352
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision 202501299330. replace (e) windows at front facade in kind double hung wood. install insulation in all walls and ceilings install gypboard and paint. at front facade and along 2nd floor north proerpty line wall
Valuation:
$31,800
Permit #:
202504245159
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Voluntary foundation updgrade. kitchen remodel. addition full bathroom to top floor 2 bathroom remodels. addition full bathroom to ground level
Valuation:
$172,000
Permit #:
202501299330
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Create new exterior fire wall at existing residence. new fences 10 above existing grade at rear yard. new access and maintenance walkway at rear yard. this is a seperate permit from pa #202406053765 and pa #202202192659
Valuation:
$5,000
Permit #:
202505156530
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Proposed vertical addition to addition 231 sq ft of new living space on 2nd fl. scope includes but not limited to structural work; exterior deck & stair on the 1st fl; a new occupiable roof deck. ref pa# 202012140940 for work to comply with nov #2021174064
Valuation:
$180,997
Permit #:
202203311314
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Renovation to e single family dwelling 1st fl.create new family room primary bedroom bathroom 2nd fl renovate kitchen 2 baths addition new side facing and rear windows. addition sliding doors relocate skylight. infill e overhang at rear gr to floor above
Valuation:
$190,000
Permit #:
202405172376
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
3104 buchanan - reconfigure (e) unit. create (n) internal stair access to (n) roof deck; (n) bay window @ 3rd fl; create (n) front & rear facades; (n) landscaping @ rear. repair or replace stucco as necessary; 3106 buchanan - replace (e) kitchenette w(n) kitchenette; replace (e) tub w(n) shower
Valuation:
$548,000
Permit #:
202307031430
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Exterior work only create (n) walkway at rear 36 in max above (e) grade to connect 3rd floor bedroom to rear deck previously approved under 202102043970. no work visible from street or in public right way
Valuation:
$10,000
Permit #:
202504023599
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Vertical addition. renovate facade. create (n) entry on ground floor with (n) stair connection to all 3 levels. create 4 bedrooms 2 bathrooms & laundry on 2nd fl. create (n) living room dining room powder room & kitchen on 3rd fl. (n) decks over living spaces below. (n) terracing at rear yard
Valuation:
$620,253
Permit #:
202211045958
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Proposed horizaton & verticl addition. reconfigureunit layouts new facade exterior materials windows and doors. expand (e) roof deck
Valuation:
$310,000
Permit #:
202402286702
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Alter site: revise unit count and configuration as approved under bpa # 201612165168. create 3 dwelling units and 6 adu's within previously approved building envelope. previous permit had 4 dwelling units and 1 adu. additionally reference bpa #202005047290 (ab-094 for unlimited adu)
Valuation:
$250,000
Permit #:
202007099897
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Horizontal addition & excavation below existing single family home to create 5 bedroom 4 1/2 bathroom home. remodel front and rear facade. addition a new garage in rear yard connected to home with deck on top of garage
Valuation:
$830,000
Permit #:
202203180317
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Admin permit to revisie 202301200449- per fieldinspector request remove furnace shown in garage to match t-24 report. remove water heater and electric panel installed in mechanical area/crawl space from garage
Valuation:
$2,500
Permit #:
202506068162
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Renovation to (e) single family home. new windows siding roof interior remodel remodel kitchen bathroom. living room bedroom. replace foundation
Valuation:
$230,000
Permit #:
202310259438
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Reno & alteration to (e) family home. 1st floor new conditioned space from (e) storage space create new bedroom full bathroom. living space 2/f - reconfigure kitchen bedroom bathroom spaces. new sliding doors at rear new balcony
Valuation:
$229,000
Permit #:
201909303123
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Infill existing access opening between 1st & 2nd flrs. create new access to the existing space on 1st floor vis new hallway via existing stairs. relocate laundry. renovate bathroom. new windows and extension doors relocate e garage door n planters in front setback
Valuation:
$165,000
Permit #:
202212077814
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Knock Architecture and Design Reviews
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Recent Buildzoom Projects
Knock Architecture and Design License info
License Not Verified
| License # | C31156 |
| Status | Active |
| State | California |
| Type | Architect |
| Class | C |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Knock Architecture and Design with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 31156 |
| Status | Active |
| State | California |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Knock Architecture and Design with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 31156 |
| Status | Active |
| State | California |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Knock Architecture and Design with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | C31156 |
| Status | Active |
| State | California |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Knock Architecture and Design with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
137
Permits
- Building permit records show that Knock Architecture and Design has worked on 137 permitted projects.