Independent site · Not affiliated with CSLB or any state agency

Contractor Lookout is an independent website, not affiliated with CSLB or the State of California. This record comes from CSLB's public data file dated November 1, 2026 and may be out of date. Not a consumer report under the FCRA.

Mkf Engineering & Contracting INC: CSLB License #769423

Source: CSLB public data · Updated November 1, 2026 · Official CSLB record

Check before hiring

Verify live status on CSLB's Instant License Check before hiring.

Verify live on CSLB Report an error / remove my address

The license is active with no suspension on record, though classifications, bonds and secondary flags still deserve a look.

License details

License number
769423
Primary status
CLEAR · what this means
Business type
Corporation
Issued
September 29, 1999 (27 years)
Reissued
October 7, 2020
Expires
October 31, 2028
Classifications
A General Engineering Contractor
B General Building Contractor
Mailing address
6371 Haven Ave #3-357, Rancho Cucamonga, CA, 91730
Phone
(951) 741 2304

Workers' compensation

Type
Exempt
Effective
September 9, 2026

Confirm coverage with CSLB's insurer search. How to check workers' comp.

Contractor's bond

Surety
Atlantic Specialty Insurance Company
Bond number
800268633
Amount
$25,000
Effective
September 1, 2026

Disciplinary bond

Surety
Hudson Insurance Company
Bond number
10112592
Amount
$15,000
Effective
October 7, 2020
Cancelled
November 18, 2022
Case number
2015001341
Reason
Issuance
Region
2

A disciplinary bond is required after some CSLB disciplinary actions. What it means.

Status history

No changes recorded since we began tracking this license on November 1, 2026. We compare every weekly CSLB file and log changes to status, bonds, workers' comp and classifications here.

Related

Data: CSLB Public Data Portal, file dated November 1, 2026. Status can change at any time. Verify on CSLB's Instant License Check. This site is not a consumer reporting agency under the FCRA; don't use it for employment, credit, insurance or housing decisions about an individual.