- Active license
- Bond on file
- Insured
- 1 review mention ADUs
- 2 yrs licensed
Verified with the State of California
CJ CONSTRUCTION
- License
- Active, no disciplinary actionsPass
- Classification
- B, General BuildingPass
- Licensed since
- Jul 21, 2017, 9.3 yearsPass
- Contractor bond
- On file with MERCHANTS BONDINGPass
- Workers' comp
- InsuredPass
The full state record
Straight from the Contractors State License Board data portal. How we matched this builder to the record: phone number matches state record.
- Legal name
- CJ CONSTRUCTION
- Business type
- Corporation
- License number
- #1029168
- Classification
- B, General Building
- License issued
- Jul 21, 2017
- License expires
- Oct 31, 2027
- Bond surety
- MERCHANTS BONDING COMPANY (MUTUAL)
- Bond number
- 101664559
- Bond effective
- Oct 4, 2025
- Workers' comp
- Workers' Compensation Insurance
- Insurer
- PIE CASUALTY INSURANCE COMPNAY
- Policy expires
- Nov 18, 2026
Block Contracting's ADU track record
We haven't found ADU permits under this company's name in the City of San Diego's open data. That's common when a designer or the homeowner pulls the permit, or when the work is in another city. Ask Block Contracting for addresses of ADUs they've finished. 3 of their 5 most recent Google reviews mention ADU work.
Why they're listed as an ADU builder: ADU work described on its website.
Before you sign with Block Contracting
- Ask for the license number on the contract. It should read #1029168 and the business name should match CJ CONSTRUCTION.
- Keep the deposit small. For home improvement contracts California caps the down payment at $1,000 or 10% of the price, whichever is less.
- Ask for a certificate of insurance. The state shows workers' comp with PIE CASUALTY INSURANCE COMPNAY; ask for general liability too.
- Make sure they pull the permit. The contractor, not you, should apply for the building permit, so the city holds them responsible for the work.
Compare other verified builders
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San Diego
- Active license
- Bond on file
- Comp exempt
- 4 reviews mention ADUs
- 9 yrs licensed
3 Day Kitchen & Bath
San Diego
- Active license
- Bond on file
- Insured
- 2 yrs licensed
Block Contracting is listed because its license passed our checks. Listing is free and isn't an endorsement; we don't take part in your contract. Details change, so confirm the license at cslb.ca.gov before you sign.