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Kenny J M Yu

Remodeling contractor based in San Francisco. Licensed since 1994.

  • License active
  • Workers' comp on file

9 jobs on San Francisco permits, 2024 to 2026: 4 remodels, 4 panel upgrades, 1 ADU. 790th most remodel permits of 1,150 contractors in San Francisco.

What the public records show

From the state's license records and the city's permits, one question at a time.

QuestionRecords showMark
Licensed?License 691321, active in the state's records on Sep 23, 2026General buildingNo complaints or citations on the board's public record.Checks out
Workers' comp?Workers' comp policy on file with the stateThis covers their crew if someone is hurt. It is not insurance for your home.On file
In business?Licensed since 1994
Jobs on record9 jobs on San Francisco permits, 2024 to 2026: 4 remodels, 4 panel upgrades, 1 ADUTheir permits mention 4 kitchens, 4 bathrooms.790th most remodel permits of 1,150 licensed contractors in San Francisco. That counts jobs, not quality.Our San Francisco permit records cover September 2021 to September 2026.

Records: the state license board and City of San Francisco permits.

State license board record

No complaints or citations on the board's public record.

Source: California Contractors State License Board, checked Oct 4, 2026. Look up license 691321 on CSLB

Cost and timing

Permit value (not a price)

Their typical permit lists $49,000 (half list more, half less)

That is the figure written on the permit form, which can be far from what you pay. What remodel jobs cost in San Francisco.

Get 2 or 3 written quotes.

Permit timeline

Across San Francisco, a remodel permit stays open about about 6 months, from permit to final inspection

This is not how long the crew works at your home: most of it is waiting for the inspection. Ask them how many days the work takes. The permit itself is usually issued the same day. How long remodel jobs take.

Track record

4 jobs in the last 12 months, up from 3 the year before

Q3 2024: 2 jobsQ4 2024: 3 jobsQ4 2025: 1 jobQ1 2026: 1 jobQ2 2026: 2 jobsBusiest: 3 jobsLatest: 2 jobs20252026
Each bar is 3 months of permits. The tallest is 3 jobs, October to December 2024. Across San Francisco, all contractors together had 9% more remodel jobs in the last 12 months than in the 12 months before.

Where they work most

  • 941212 jobs
  • 941222 jobs
  • 941102 jobs
  • 941091 job
  • 941321 job

Jobs by kind of work

Latest jobs

Permit values are what the contractor wrote on the permit form, not what the owner paid.

DateWorkZIPOn the permit form
Jun 5, 2026Remodel#101: comply w/ nov #202651630: obtain permit for fire damage restoration94109$60,000
Jun 3, 2026ADUAdd/ legalize adu #678a at 1st floor per ordinace 95-1794132$8,000
Jan 16, 2026Panel upgradeUpgrade main panel to 200 amps94121not stated
Dec 24, 2025RemodelKitchen and bathroom remodel, upgrade main panel to 200 amps, replace wires, replace drywall, tub…94121$29,500
Oct 30, 2024Panel upgradeUpgrade service panel to 200 amp94112not stated
Oct 28, 2024Panel upgradeUpgrade subpanel to 200 amp, rz wirz and upgrade the whole house , new lighting, add two subpanels94122not stated
Oct 4, 2024Panel upgradeRe-wire whole unit, new lighting94110not stated
Sep 9, 2024Remodel1) floor: 3 (n) bedrooms, 2 (n) bathrooms, office and bar94122$250,000
Aug 1, 2024RemodelRemodel (1) kitchen & (1) bathroom94110$38,000

What to ask before you hire

About Kenny J M Yu

  • Ask what the warranty covers and for how long, in writing.

Worth asking any remodeling contractor

  • Can you show me proof of liability insurance and your bond?
  • What is in the price, and how do you price changes once work starts?
  • Who will run the job day to day, and who are the subcontractors?
  • Who pulls the permits, and what is the payment schedule?

Get a quote from Kenny J M Yu

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Sent. We have your request.

We pass it to Kenny J M Yu. Replies usually come within a few days.

Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.

Open your job room

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