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KOH DESIGN AND BUILD

License #1137676PasadenaCorporationLicensed since May 19, 2025

License

Status
CLEAR
First issued
May 19, 2025
Expires
May 31, 2027
Entity
Corporation
Address of record
593 W HOWARD STREET, Pasadena, CA 91103
Phone of record
(626) 774 4937

Contractor bond

Surety
AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond number
100956018
Amount
$25,000
Effective
May 5, 2025

Workers’ compensation

This contractor has certified to the state that they have no employees, so they carry no workers’ compensation policy. The exemption covers only the license holder. If anyone else works on your project — a crew, a helper, a day laborer — they are not covered, and an injury on your property can become your liability. Ask who will physically be on site.

Are they licensed for your job?

A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.

Licensed to perform

A contractor may only contract for work within their classifications. See all 411 licensed general building contractors in Pasadena.

People on this license

NameTitleSinceThrough
HSU WILLResponsible Managing Officer/Chief Executive Officer/PresidentMay 19, 2025Current

Verified status badge

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KOH DESIGN AND BUILD — California contractor license #1137676 status, verified against CSLB records
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Is this your license?

Claim this page to add your photos, description, service area and contact details. The state’s record above stays exactly as it is — claiming adds to a page, it never edits or hides anything the CSLB reports.

Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.