Every new California business filing, every daySingular Builders
Singular Builders is a San Francisco-based general contractor specializing in complex, sophisticated, and unusual projects, such as a Nob Hill renovation.
Filed February 16, 2026 · San Francisco, CA · San Francisco County
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California Secretary of State (bizfile Online) · Entity 20261185465 · Retrieved June 13, 2026
About Singular Builders
Singular Builders filed in California on February 16, 2026, as a residential renovation general contractor. Its principal address is in San Francisco. Its domain was registered 1,447 days before filing, on March 2, 2022, with Dynadot. The website was built with Site Kit by Google and confirmed to match the filing name and address. We estimate the company has 26-100 employees and revenue of $10M-$50M, with a brick-and-mortar footprint. No annual report or EIN on file yet.
- Domain registered 1,447 days before the California filing date.
- Principal address in San Francisco.
- Website built with Site Kit by Google and confirmed to match the filing name and address.
- We estimate 26-100 employees and revenue of $10M-$50M.
- Brick-and-mortar footprint estimated.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 162 new businesses registered in San Francisco in February 2026, and the only general contractor business registered there that month.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Frequently Asked Questions
When was Singular Builders registered?
Singular Builders was registered as Corp on February 16, 2026 in California.
Where is Singular Builders located?
Singular Builders is based in San Francisco, CA, 94104, in San Francisco County.
What type of business is Singular Builders?
Singular Builders is classified as a general contractor business (residential renovation).
Does Singular Builders have an EIN on file?
No EIN was found on file for Singular Builders at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
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