Kasten Builders
Remodeling contractor working in Marin County. Licensed since 1978.
- License active
- Workers' comp on file
14 jobs on Marin County permits, 2021 to 2026: 7 remodels, 3 home additions, 2 pools and spas, 1 ADU, 1 seismic retrofit. 21st most remodel permits of 143 contractors in Marin County.
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 362773, 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 1978 | |
| Jobs on record | 14 jobs on Marin County permits, 2021 to 2026: 7 remodels, 3 home additions, 2 pools and spas, 1 ADU, 1 seismic retrofitTheir permits mention 4 bathrooms, 3 kitchens, 3 decks, 1 garage.21st most remodel permits of 143 licensed contractors in Marin County. That counts jobs, not quality.Our Marin County permit records cover October 2021 to September 2026. |
Records: the state license board and City of Marin County 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 362773 on CSLB
Cost and timing
All remodel jobs in Marin County: $35,000 to $250,000
Half of 1,511 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Kitchen remodels in Marin County: $45,000 to $199,000 (439 permits)
- Bathroom remodels in Marin County: $25,000 to $145,000 (597 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 $350,000 (half list more, half less)
That is the figure written on the permit form, which can be far from what you pay. Kitchen jobs alone: typical permit $145,000 (3 permits, a small sample). What remodel jobs cost in Marin County.
Get 2 or 3 written quotes.
Track record
Jobs per quarter
Where they work most
- 949704 jobs
- 949413 jobs
- 949013 jobs
- 949652 jobs
- 949042 jobs
Jobs by kind of work
- Remodel
- Addition
- Pool or spa
- ADU
- Seismic retrofit
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 |
|---|---|---|---|
| Sep 3, 2026 | RemodelADDITION REMODEL Addition And Rennovation, (N) Elevator, Remodel Garage And Bathroom, Reconstruct… | 94941 | $1,100,000 |
| Sep 3, 2026 | AdditionADDITION REMODEL Addition And Rennovation, (N) Elevator, Remodel Garage And Bathroom, Reconstruct… | 94941 | $1,100,000 |
| Apr 17, 2025 | RemodelREMODEL Remodel Incl Windows/Doors, Kitchen, (N) Powder Rm, Primary Bathrm; Decks; (N) A/C Unit | 94941 | $500,000 |
| Aug 2, 2024 | ADUADU Convert (E) Guest House/Pool Cabana Into (N) A D U | 94901 | $300,000 |
| Aug 2, 2024 | Pool or spaADU Convert (E) Guest House/Pool Cabana Into (N) A D U | 94901 | $300,000 |
| Jun 28, 2023 | RemodelREMODEL Remodel, Including Kitchen, 3 Baths, Skylights, Windows, And Seismic | 94965 | $145,000 |
| Jun 28, 2023 | Seismic retrofitREMODEL Remodel, Including Kitchen, 3 Baths, Skylights, Windows, And Seismic | 94965 | $145,000 |
| May 23, 2023 | AdditionADDITION Detached Addition & Deck, Replacing Structure Demo'd Under P#173270 | 94970 | $100,000 |
| May 17, 2023 | RemodelREMODEL Kitchen Remodel Outside The Scope Of 173720 | 94970 | $10,000 |
| Jan 27, 2023 | RemodelADDITION REMODEL Remodel, Addition, Deck & Stairs, Convert Rec Room To Storage, Windows/Doors, … | 94970 | $1,124,140 |
| Jan 27, 2023 | AdditionADDITION REMODEL Remodel, Addition, Deck & Stairs, Convert Rec Room To Storage, Windows/Doors, … | 94970 | $1,124,140 |
| Jan 24, 2022 | RemodelSWIMMING POOL Pool Remodel & Deck | 94904 | $9,500 |
| Jan 24, 2022 | Pool or spaSWIMMING POOL Pool Remodel & Deck | 94904 | $9,500 |
| Nov 1, 2021 | RemodelREMODEL Interior Remodel - [3] Bath & [3] Bedroom | 94901 | $350,000 |
What to ask before you hire
About Kasten Builders
- 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 Kasten Builders
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Open your job roomMore remodeling contractors near 94970 and 94941
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See all 143 remodeling contractors in Marin County, ranked by jobs
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