Signal Cable INC

Specialty 09 · Renton, WA · License #SIGNACI750O6

Subser ConfidenceListedActive WA license

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Are they licensed, bonded, and insured?

Active license and $2,000,000 liability on file — checked against WA L&I records, updated daily.

Source:License facts on this pageVerify at WA L&I

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License facts

Signal Cable INC is one of 4 Specialty 09 contractors registered in Renton, registered with WA L&I since 2025. Current filings: $2,000,000 liability coverage through Dec 2, 2026. Principals on record since 2025.

License type
ELECTRICAL CONTRACTOR
Effective date
Oct 24, 2025
Expiration date
Oct 24, 2027
UBI
604995754
Business type
Corporation
Phone
(425) 919-8660
Location
Renton, WA 98058

Source: WA L&I contractor registration — checked Aug 15, 2026. Applies to every row above.

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Bond & insurance on file

Insurance companyAmountAgencyEffectiveExpiration
Scottsdale Ins Co$2,000,000DJM INSURANCE SERVICESDec 2, 2025Dec 2, 2026
What the bond and insurance requirements mean for homeowners

Washington requires specialty contractors to file a $15,000 surety bond with the Department of Labor & Industries as a condition of registration ($30,000 for general contractors).

The bond is a limited fund a homeowner (or subcontractor or supplier) can make a claim against, through the courts, if a registered contractor fails to meet its obligations on a job. Contractors must also keep general liability insurance on file — at least $50,000 in property damage and $200,000 in public liability coverage, or a $250,000 combined single limit — which covers damage the contractor causes, not workmanship disputes. The rows above are the bond and insurance filings L&I publishes for this registration; whether a specific filing applies to a specific project depends on its dates and terms.

Principals

NameStart date
Ionut Andrei MaziluSep 26, 2025
Ionut Andrei MaziluSep 26, 2025
What is a Specialty 09 contractor licensed to do in Washington?

Specialty 09 is a classification code the state registry uses for certain specialty contractors; the registry does not publish a more specific trade description for it. Check a listing's own license facts and the contractor's stated services for what a particular business does. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 4 Specialty 09 contractors registered in Renton.

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Built from Washington State L&I public records, updated Aug 15, 2026. Subser doesn't do star ratings or reviews — just verified records.