Updated: Jan 30, 2026
Location and Projects
Address
553 3rd Ave, San Francisco, CA, 94118
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Tam & Sons Construction
Tam & Sons Inc, 553 3rd Ave, San Francisco, CA (Owned by: Kyle Tam) holds a General Building license according to the California license board.
Their BuildZoom score of 106 ranks in the top 7% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Tam & Sons Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Tam & Sons Inc Services
Start a project today:
Custom Home Build
New Home Construction
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Pole Barn
ADU
Small Multi-Family New Cons...
Small Multi-Family Remodel ...
Whole Home Remodel
Modular Home Construction
Pool House
Other Secondary Structure N...
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Attic Remodel
Single Room Remodel
Cosmetic Remodel
Tam & Sons Inc Contact Information
Phone Number: (773) 510-5326
Address: 553 3rd Ave, San Francisco, CA 94118
Tam & Sons Inc San Francisco
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Tam & Sons Inc has a BuildZoom score of 106, which places them above 93% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
5 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Tam & Sons Inc has worked on at least
8.0 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
|
Multi-room remodels |
|
3 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Tam & Sons Inc mostly works on
kitchen remodel
and multi-room remodel
projects.
Pricing
|
1 project
|
< $5k |
|
4 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Comply w/complaint #202179616 rearange rooms stairs remodel kitchen & bathroom addition bathroom on 2nd & 3rd fl. addition bedroom a full bathroom & study on 1st fl. relocate/replace door w aluminum and wood windows/door at front replace windows/door w/vinyl at rear update plumbing and electrical
Valuation:
$180,000
Permit #:
202109077842
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace 2 fire-rated windows w/in-kind windows on back yard south facing wall. not visible from street. repair and replace damaged/missing siding on backyard south facing wall. not visible from street
Valuation:
$38,000
Permit #:
202402085563
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Renewal permit pp20210923476: same work scope: remodel kitchen and bathroom addition bathroom on 2nd and 3rd floors addition bathroom on 1st floor update plumbing throughout as needed. update furnace w/d: for final
Valuation:
N/A
Permit #:
PP20230217607
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rearrange rooms remodel kitchen and bathroom addition bathroom on 1st 2nd 3rd floors. addition bedroom on 1st floor update electrical lights and outlets throughout as needed. updated furnace w/d water heater
Valuation:
N/A
Permit #:
E202109235768
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel existing kitchen on main floor. no layout changes. no structural changes. no new wall and no existing wall relocation. new lighting shall comply with cec 150.0(k)3
Valuation:
$32,000
Permit #:
202405101919
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Unit# 569 - remodel (1) bathroom w new toilet tub sink. remodel (1) kitchen. all work to be in unit #569. no structural work. no interior change to layout
Valuation:
$50,000
Permit #:
202403067258
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Replace 2 bathtubs w in kind tub replace tiles around tub and on floor for 2 tubs. replace floor in kitchen floor paint entire unit. work done on 551 2nd floor. no structral work & no change in floor plan or wall layout
Valuation:
$15,000
Permit #:
202206106064
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Unit 569: remodel 1 bathroom 1 toilet room 1 kitchen. all work to be performed on unit 569. 4 lights 3 switches 6 receptacles 1 fan
Valuation:
N/A
Permit #:
E202403062878
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1 bathroom remodel: replace in-kind tub otilet sink in bathroom. replace tile around tub & floor. no strutcural no layout changes wall changes
Valuation:
$30,000
Permit #:
202311060212
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
New interior stair; voluntary structural retrofit; convert portion of (e) utility to closet
Valuation:
$90,000
Permit #:
202506118469
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Repair pieces of siding on the south facing wall that has been water damaged with hardie plank siding where needed.part of the siding work is visible from the street but a large tree on the sidewalk obstructs most of the visibility
Valuation:
$12,000
Permit #:
202005277883
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Renew permit pm20210923477: same work scope: water heater: for final
Valuation:
N/A
Permit #:
PM20230217608
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
15 lights 10 switches 20 plugs 1 fan 1 new bathroom 1st fl gfci outlet remodel family room
Valuation:
N/A
Permit #:
E202007228871
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and replace existing gas line to code; replace dryer and plumbing vent to code; repair siding penetrations to code. ntc fees due birf19-01374
Valuation:
N/A
Permit #:
BIAL20-001006
Status:
final
Fee:
$1,135
Permit Type:
N/A
Building Type:
N/A
Drive way with new approach (rw4) (rw4) approved by planning pln21-046
Valuation:
N/A
Permit #:
EN25-00286
Status:
issued
Fee:
$1,366
Permit Type:
Concrete
Building Type:
N/A
Replace (6) windows & (1) patio door retile patio
Valuation:
$27,900
Permit #:
B2024-0115
Status:
final
Fee:
$1,477
Permit Type:
Windows
Building Type:
N/A
Exploratory work to determine pipes walls stud sizes etc in the house replace sheetrock in kind
Valuation:
$2,000
Permit #:
202106253198
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace in kind tub toilet sink. replace tiles on tub and floor replace exhaust fan
Valuation:
N/A
Permit #:
PP20231106911
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
In bathroom replace 1 light switch and outlet and exhaust fan switch. 1 receptacle
Valuation:
N/A
Permit #:
E20231106497
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unti 569: remodel 1 bathroom 1 toilet room 1 kitchen
Valuation:
N/A
Permit #:
PP20240306676
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tam & Sons Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Tam & Sons Inc License info
Verified License
| License # | 1002514 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Tam & Sons Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
19
Permits
- Building permit records show that Tam & Sons Inc has worked on 19 permitted projects.
Tam & Sons Inc Employees
KT
Kyle K Tam
Ceo / President
KT
Kyle Tam
Owner
OT
Oliver Y Tam
Rmo