Detention Device Systems

Detention Device Systems is a Hayward, California electrical contractor holding CSLB license #606042, verified against state records, licensed since 1990.

License verification

License-Verified

CLEARCSLB #606042(B|C10|D28)
Original license date
1990-11-06
Expires
2026-11-30
Insurance through
2027-05-01 (PIE INSURANCE COMPANY (THE))
Last verified 2026-08-17 · Verify at the state registry
Verification history
1. 2026-08-17 · checked against the state file · status: CLEAR

Contact

Phone: (510) 783-0771
Address: 25545 SEABOARD LN, Hayward, CA 94545

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