Ly Construction
Remodeling contractor based in Castro Valley. Licensed since 2009.
- License active
- Workers' comp on file
13 jobs on San Francisco permits, 2021 to 2025: 6 remodels, 3 heat pump installations, 1 panel upgrade, 1 roofing job, 1 home addition, 1 solar installation. 541st 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.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License 939755, 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 2009 | |
| Jobs on record | 13 jobs on San Francisco permits, 2021 to 2025: 6 remodels, 3 heat pump installations, 1 panel upgrade, 1 roofing job, 1 home addition, 1 solar installationThey are based in Castro Valley. Work outside San Francisco is not in these records.Their permits mention 5 kitchens, 4 bathrooms.541st 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
Last checked Oct 4, 2026. This may have changed. Check it on CSLB.
No complaints or citations on the board's public record.
Source: California Contractors State License Board, checked Oct 4, 2026. Look up license 939755 on CSLB
Cost and timing
All remodel jobs in San Francisco: $20,000 to $78,000
Half of 14,013 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Kitchen remodels in San Francisco: $25,000 to $89,000 (8,666 permits)
- Bathroom remodels in San Francisco: $20,000 to $80,000 (10,979 permits)
- Basement remodels in San Francisco: $50,000 to $290,000 (316 permits)
How to read this range
Contractors write a job value on the permit form, and the city uses it to set the permit fee. It is not the contract price, and it is often lower than what you pay. A quarter of the permits list less than this range, and a quarter list more. Use it to see if a quote is in the normal range.
Permit value (not a price)
Their typical permit lists $47,500 (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
Jobs per quarter
Where they work most
- 941213 jobs
- 941102 jobs
- 941222 jobs
- 941242 jobs
- 941272 jobs
Jobs by kind of work
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
| Date | Work | ZIP | On the permit form |
|---|---|---|---|
| Nov 10, 2025 | RemodelRemodel entire apartment (88 godeus) 2nd/f | 94110 | $50,000 |
| Nov 10, 2025 | Panel upgradeNew lighting outlets | 94110 | not stated |
| Apr 10, 2025 | Remodel2/f, remodel (e) kitchen and bathrooms | 94118 | $88,700 |
| Aug 23, 2024 | Heat pumpUnit #1 & 3 add mini split heat pump system | 94122 | not stated |
| Jul 19, 2024 | ReroofReroofing - ref bpa: 2016.0621.0534 and 2022.0329.1124 | 94121 | $5,000 |
| May 24, 2024 | Heat pumpInstall (2) heat pumps and (2) water heaters | 94124 | not stated |
| May 24, 2024 | Heat pumpInstall new plumbing in new construction of two unit residential building | 94124 | not stated |
| Feb 23, 2024 | RemodelNo details on the permit | 94122 | $45,000 |
| Aug 17, 2023 | AdditionCommencement of pa #201606210534-s | 94121 | $38,600 |
| Aug 17, 2023 | SolarCommencement of pa #201606210534-s | 94121 | $38,600 |
| Dec 19, 2022 | RemodelKitchen remodeling | 94127 | $20,000 |
| Sep 22, 2022 | Remodel1/f: add 1 den, office, media and 1.5 bathroom | 94116 | $190,000 |
| Oct 5, 2021 | RemodelRemodel existing kitchen | 94127 | $10,000 |
What to ask before you hire
About Ly Construction
- 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 Ly Construction
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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.
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