Apex General Builder Inc
Home addition contractor based in Burlingame. Licensed since 2026.
- License 1149317, work comp susp in the state's records on Sep 23, 2026
- No current workers' comp on file with the state
8 jobs on San Francisco permits, 2025 to 2026: 3 home additions, 2 remodels, 2 panel upgrades, 1 ADU.
The state showed this license as "work comp susp" on Sep 23, 2026. Do not hire until that is cleared.
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 1149317, work comp susp in the state's records on Sep 23, 2026General engineering, general building, electrical, fire protection | Problem |
| Workers' comp? | No current workers' comp on file with the stateThis covers their crew if someone is hurt. It is not insurance for your home. | Problem |
| In business? | Licensed since 2026 | |
| Jobs on record | 8 jobs on San Francisco permits, 2025 to 2026: 3 home additions, 2 remodels, 2 panel upgrades, 1 ADUThey are based in Burlingame. Work outside San Francisco is not in these records.Their permits mention 2 decks, 1 kitchen, 1 bathroom.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 1149317 on CSLB
Cost and timing
All addition jobs in San Francisco: $60,000 to $350,000
Half of 981 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Second-story additions in San Francisco: $84,000 to $310,000 (131 permits)
- Garage additions in San Francisco: $75,000 to $500,000 (158 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 $450,000 (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 San Francisco.
Get 2 or 3 written quotes.
Permit timeline
Across San Francisco, a addition permit stays open about about 16 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 5 months. How long addition jobs take.
Track record
8 jobs in the last 12 months, up from 0 the year before
Where they work most
- 941223 jobs
- 941172 jobs
- 941162 jobs
- 941151 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 |
|---|---|---|---|
| Apr 7, 2026 | Remodel1/f:remodel (e) space to habitable new int stair to 2/f.full remodel of (e) on all floors.new… | 94117 | $1,564,000 |
| Apr 7, 2026 | Addition1/f:remodel (e) space to habitable new int stair to 2/f.full remodel of (e) on all floors.new… | 94117 | $1,564,000 |
| Feb 26, 2026 | Panel upgradeUpgrade (e) underground electrical main panel to 400 amp no adding load | 94115 | $5,000 |
| Jan 29, 2026 | RemodelRear two story addition for new bedrooms | 94116 | $255,000 |
| Jan 29, 2026 | AdditionRear two story addition for new bedrooms | 94116 | $255,000 |
| Jan 26, 2026 | Panel upgradeInstall 100 amp subpanel and provide new electrical per plan: 30 lights, 15 switches, 40… | 94122 | not stated |
| Dec 17, 2025 | AdditionAddition new adu; add roof decks along east and west w/interior space created within the new barrel… | 94122 | $450,000 |
| Dec 17, 2025 | ADUAddition new adu; add roof decks along east and west w/interior space created within the new barrel… | 94122 | $450,000 |
What to ask before you hire
About Apex General Builder Inc
- Do not hire until the state shows the license as active.
- Ask for proof of workers' comp before anyone works on your home.
- 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?
Get a quote from Apex General Builder Inc
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