Updated: May 21, 2026
Location and Projects
Address
439 MILLPOND DRIVE, San Jose, CA, 95125
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Young's Plumbing Co
Young's Plumbing Co, 439 Millpond Dr, San Jose, CA (Employees: Huo Huai Chen, Kenneth Young, and Kenny Lo) holds a Plumbing license and 1 other license according to the California license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Young's Plumbing Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Young's Plumbing Co Services
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Young's Plumbing Co Contact Information
Phone Number: (415) 221-8917
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Address: 439 MILLPOND DRIVE, San Jose, CA 95125
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Work type: not listed; repair fire damage: new water piping to two bathrooms kitchen clothes washer and laundry sink new gas piping for stove waterheater furnace clothes dryer and backyard bbq stub out provide water heater pressure test on waste and vent above ground install bathtub bathtub faucet two toilets two basins and two showers
Valuation:
$0
Permit #:
PW897432
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
This pays for inspections related to original permit # pw20080228029 filed 6/18/2008. dow: work type: not listed; additional permits needed for admendment on pw20080228029 and pp200707113473. also whole house remodel. addition one bathroom
Valuation:
$0
Permit #:
PW20080618363
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel: replace kitchen cabinet new countertop dishwasher new sink disposal faucet
Valuation:
$0
Permit #:
PP20150123446
Status:
COMPLETE
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work type: not listed; repair fire damage: new water piping to two bathrooms kitchen clothes washer and laundry sink new gas piping for stove waterheater furnace clothes dryer and backyard bbq stub out provide water heater pressure test on waste and vent above ground install bathtub bathtub faucet two toilets two basins and two showers
Valuation:
N/A
Permit #:
PW897432
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
D & e wing: 5 baths (shower tub bath) 8 handicapp baths (t b floor drain); 4 utility rooms (t b floor drain mop sink); women's bathroom (shower floor drain tub toilet bb b) mens bathroom (shower tub toilet urinal floor drain b b) 2 sinks gas to stove and 2 water heaters
Valuation:
N/A
Permit #:
365894
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Complete remodel - 1 roof drain 7 deck drains 3 floor drains. bathroom #1 (tub toilet basin) laundry (washer and sink) bar sink bathroom #2 (shower toilet basin) kitchen (sink & dishwasher). bathroom #3 (shower toilet basin) master (shower toilet 2 basins ( gas (dryer furnace stove water heater)
Valuation:
N/A
Permit #:
361439
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Home remodel bathroom #1 (shower toilet basin) bathroom #1 (tub toilet 2 basin bathroom #3 (jacuzzi shower with steam uit 2 basins toilet) (kitchen (2 sinks refrigerator icemaker); 2 new washing machine standpipes 1 floor drain with trap primer gas to dryer dryer and cooktop; 1 bar sink
Valuation:
N/A
Permit #:
348977
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gs to dryer machine -- 1st floor -- powder room (new basin) 2nd floor - b#1 (bathtub shower new/remodel basin toilet) b#2 ( shower tub basin center fixture) laundry (washer new remodel sin) 3rd floor -- b#4 (remodel bathtub basin) b#5 (new bathtub faucet basin)
Valuation:
N/A
Permit #:
340833
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Furnace barbecue) 1/2 bathroom (basin); bar sink (rough only); gas (dryer stove dw) island sink (rough only); laundry (washer drain pan); master (shower tub toilet double basin) kitchen (sink/gd remove & cap old plumbing. new bathroom (tub toilet basin);
Valuation:
N/A
Permit #:
333311
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Recopper buliding from gatevaule in garage to existing replace bathtub faucet replacebasin and toilet laundry sink faucet recopper buliding from gatevalue in garage to existing fixture fixtures replace bathtub faucet replace basin and toilet laundry sinkt
Valuation:
N/A
Permit #:
321574
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel second floor master bah (jacuzzi shower double basin toilet) basement(new bathroom shower bbasin toilet) alundry (washer laundry tub) 1st floor 1/2 bathroom (basin toilet) and kitchen (sink diswasher) replace4 sewer house trap trench drain 3 area drains 4 douwnspouts new gas (stove dryer furnace water heater)
Valuation:
N/A
Permit #:
318194
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Powder rm: pedestal sink & toilet bathroom: toilet basin tub & shower kitchen: relocate kitchen sink provide water to pot filler & refrigerator ice maker install dw garbage disposal & gas coook top relocate lightwell drain. provide water heater pressure test gas piping
Valuation:
N/A
Permit #:
PP20070927966
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New japanese restaurant - hand sink pot/pan sink, utility sink 2 floor sinks vegetable sink grease interceptor water heater 2 handicap bathrooms (toilet/basin) with floor drains/primers
Valuation:
N/A
Permit #:
330341
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
This pays for inspections related to original permit # pw20080228029 filed 6/18/2008. dow: work type: not listed; additional permits needed for admendment on pw20080228029 and pp200707113473. also whole house remodel. addition one bathroom
Valuation:
N/A
Permit #:
PW20080618363
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 new gas line (2 stove 2 furnaces 2 water heaters 1 dryer) double basin) bar sink 3 roof drain; new water main; 1 new bathroom (tub toilet basin) masterbath (jacuzzi shower toilet two new kitchens (sink dw gd) 1 laundry (sink washer)
Valuation:
N/A
Permit #:
334629
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel bathroom laundry room utility room. provide trench drain area drain catch basin & 4 downspouts on 1st floor. remodel bathroom kitchen and living room with gas pipe to fireplace on 2nd floor. provide 50 gal water heater
Valuation:
N/A
Permit #:
PP20080922019
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work type: not listed; repair fire damage to two unit: convert bathtub waste to shower. install shower drain shower faucet basin faucet, kitchen faucet and toilet. install wall heater flue pipe. installation of shower pan (other)
Valuation:
N/A
Permit #:
PW20080403780
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 1/2 bathroom (toilet pedestal) reroute gas in basement sin floor drain) 2 utility sinks upstairs ground floor - new bathroom (tub toilet basin) new laundry (washer dryer upstairs - remodel kitchen (sink gd dw and new island sink)
Valuation:
N/A
Permit #:
327946
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work type: not listed; modify laundry sink. install gas waterheater. provide gas to furnace and waterheater. remodel powder room laundry room kitchen hall bathroom and master bathroom
Valuation:
$0
Permit #:
PW897729
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Splith bathroom into two - powder room new basin bathroom (new tub toilet and basin) new laundry (waste gas to dryer) 555 14th avenue - replace deteriorated laundry waste 557 - 14th avenue -- remodel kitchen (sik garbage disposal dw)
Valuation:
N/A
Permit #:
340832
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Young's Plumbing Co License info
Verified License
| License # | 697856 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Young's Plumbing Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 511619 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| 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. If this is your business, please update your license status.
Check this license's status for Young's Plumbing Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Mid Century Insurance Company |
655
Permits
- Building permit records show that Young's Plumbing Co has worked on 655 permitted projects.
Young's Plumbing Co Employees
HC
Huo Huai Chen
Officer
KY
Kenneth Young
Rmo/Ceo/Pres
KL
Kenny Lo
Officer
KL
Kenny Lo
Officer
NS
Ngo Siu
Officer
NS
Ngo Siu
Officer
QC
Qing Cai
Rmo
QC
Qing Cai
Rmo
YJ
Young Bok Jeon
Sole Owner