Mdm General Contractor Room Additions
Home addition contractor based in Valley Village. Licensed since 2009.
- License active
- Workers' comp on file
14 jobs on Los Angeles permits, 2023 to 2026: 6 home additions, 6 remodels, 2 ADUs. 84th most addition permits of 357 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 930166, 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 | 14 jobs on Los Angeles permits, 2023 to 2026: 6 home additions, 6 remodels, 2 ADUsThey are based in Valley Village. Work outside Los Angeles is not in these records.Their permits mention 1 bathroom.84th most addition permits of 357 licensed contractors in Los Angeles. That counts jobs, not quality.Our Los Angeles permit records cover September 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 930166 on CSLB
Cost and timing
All addition jobs in Los Angeles: $38,000 to $120,000
Half of 10,836 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Second-story additions in Los Angeles: $75,000 to $200,000 (858 permits)
- Garage additions in Los Angeles: $48,000 to $110,000 (3,411 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 $50,000 (half list more, half less)
That is the figure written on the permit form, which can be far from what you pay. What addition jobs cost in Los Angeles.
Get 2 or 3 written quotes.
Permit timeline
Across Los Angeles, a addition permit stays open about about 13 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. Waiting for the permit adds about about 4 months. How long addition jobs take.
Track record
Jobs per quarter
Where they work most
- 900643 jobs
- 916022 jobs
- 900452 jobs
- 904022 jobs
- 907101 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 |
|---|---|---|---|
| Mar 20, 2026 | AdditionProposed irregular shaped addition to the existing single-famil | 90710 | $44,137 |
| Feb 17, 2026 | AdditionAddition and remodel (E) SFD. Per engineering design | 90064 | $50,000 |
| Apr 28, 2025 | RemodelAddition and remodel (E) SFD. Per engineering design | 90064 | $50,000 |
| Apr 26, 2025 | AdditionInterior alteration and addition to existing 1-story sfd | 90064 | $120,000 |
| Oct 22, 2024 | Addition32'-3" x 16'-6" second story addition; 10'-8" x 3'-5" addition on the | 91602 | $63,000 |
| Aug 17, 2024 | AdditionAdd 16.5' x 25.5' at rear to extend (e) bedroom and add (n) full bathr | 90291 | $42,500 |
| Jan 30, 2024 | Addition240 sf addition and remodel (e) sfd | 90045 | $50,000 |
| Jan 25, 2024 | Remodel2 bathroom(s).Bathroom remodel for residential buildings (no structural changes) | 90402 | $10,000 |
| Jan 14, 2024 | RemodelInterior remodel to (e) single family dwelling | 90402 | $20,000 |
| Nov 25, 2023 | ADUProposed New Detached one story Accessory Dwelling Unit, Type | 91331 | $50,000 |
| Nov 20, 2023 | Remodel32'-3" x 16'-6" second story addition; 10'-8" x 3'-5" addition on the first floor for stairs;… | 91602 | $63,000 |
| Oct 26, 2023 | RemodelPROPOSED 18'-1" x 19'-8" ADDITION TO THE (E) SINGLE FAMILY DWELLING FOR A NEW BEDROOM AND REMODEL | 91325 | $60,000 |
| Oct 23, 2023 | ADUConvert the attached garage into an accessory dwelling unit per ab 494 | 91607 | $25,000 |
| Jun 2, 2023 | Remodel240 sf addition and remodel (e) sfd | 90045 | $50,000 |
What to ask before you hire
About Mdm General Contractor Room Additions
- Ask what the warranty covers and for how long, in writing.
Worth asking any home addition contractor
- Can you show me proof of liability insurance and your bond?
- Do you handle the plans and engineering, or do I hire them?
- Who will run the job day to day, and who are the subcontractors?
- Who pulls the permits, and what is the payment schedule?
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