Letter Four Inc
Remodeling contractor based in Los Angeles. Licensed since 2017.
- License active
- Workers' comp on file
9 jobs on Los Angeles permits, 2024 to 2025: 4 remodels, 3 home additions, 1 ADU, 1 solar installation. 1,053rd most remodel permits of 1,657 contractors in Los Angeles.
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 1028949, 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 2017 | |
| Jobs on record | 9 jobs on Los Angeles permits, 2024 to 2025: 4 remodels, 3 home additions, 1 ADU, 1 solar installationTheir permits mention 1 garage.1,053rd most remodel permits of 1,657 licensed contractors in Los Angeles. That counts jobs, not quality.Our Los Angeles permit records cover June 2023 to September 2026. |
Records: the state license board and City of Los Angeles 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 1028949 on CSLB
Cost and timing
All remodel jobs in Los Angeles: $9,500 to $54,000
Half of 25,409 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Kitchen remodels in Los Angeles: $10,000 to $40,000 (10,319 permits)
- Bathroom remodels in Los Angeles: $8,000 to $32,000 (14,061 permits)
- Basement remodels in Los Angeles: $50,000 to $489,000 (184 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 $146,374 (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 Los Angeles.
Get 2 or 3 written quotes.
Permit timeline
Across Los Angeles, 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. How long remodel jobs take.
Track record
Jobs per quarter
Where they work most
- 900642 jobs
- 900492 jobs
- 900291 job
- 914231 job
- 900341 job
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 4, 2025 | AdditionNd FLOOR ADDITION TO (E) 2-STORY SFD AND ATTACHED 2-CAR GARAGE | 90064 | $263,200 |
| Jun 17, 2025 | RemodelMajor Interior Remodel to existing Single family dwellingRAISE ROOF HEIGHT AT PORTION OF HOUSE NFPA… | 90029 | $136,500 |
| Apr 4, 2025 | AdditionProposed addition and remodel to (e) sfd w/attached garage | 90049 | $420,000 |
| Jan 27, 2025 | RemodelSupplemental to 24016-30000-01145 for interior and exterior structural remodel per engineering | 91423 | $100,000 |
| Aug 22, 2024 | AdditionThird story addition and major remodel to (E) 2-story building, includ | 90034 | $350,000 |
| Aug 15, 2024 | ADUResidential remodel with an attached conversion to "jadu" per gcs65852 | 90293 | $195,000 |
| Jul 24, 2024 | RemodelNew 2nd floor addition to (e) single family dwelling | 90291 | $156,247 |
| May 28, 2024 | RemodelNd FLOOR ADDITION TO (E) 2-STORY SFD AND ATTACHED 2-CAR GARAGE WITH INTERIOR AND EXTERIOR STR.… | 90064 | $263,200 |
| Feb 29, 2024 | SolarSupplemental to 21010-10000-06560 to remove PV system per CEC exception 2 of 170.2(f)No other… | 90049 | $20,000 |
What to ask before you hire
About Letter Four Inc
- 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 Letter Four Inc
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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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