G L Systems INC

Insulation and Acoustical · Seattle, WA · License #GLSYSI*033MC

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License facts

G L Systems INC is one of 12 Insulation and Acoustical contractors registered in Seattle, registered with WA L&I since 1997.

License type
CONSTRUCTION CONTRACTOR
Effective date
Jul 3, 1997
Expiration date
Sep 23, 2026
UBI
601739175
Business type
Corporation
Phone
(206) 575-3900
Location
Seattle, WA 98188

Source: WA L&I contractor registration — verified Aug 12, 2026. Applies to every row above.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Western Surety Co$30,000Sep 23, 2024Continuous — until canceled
Western Surety Co$12,000Mar 5, 2019Sep 23, 2024
Insurance companyAmountAgencyEffectiveExpiration
Ohio Security Ins Co$1,000,000RABOURN COMPANY INC, THESep 23, 2025Sep 25, 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). This contractor's current filing shows a $30,000 bond.

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
Robert Alan GregoryJul 3, 1997
Sally Ann GregoryJan 1, 1980
Pamela Anne GregoryJan 1, 1980
William LukizJan 1, 1980
Virgil Terrence GregoryJul 3, 1997
What is a Insulation and Acoustical contractor licensed to do in Washington?

A insulation and acoustical contractor in Washington is registered with the Department of Labor & Industries under the state's specialty contractor classification for this trade — the baseline consumer protection Washington requires before a contractor may advertise or perform work. A specialty registration covers work within its trade; projects spanning multiple trades are handled by a registered general contractor. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 12 Insulation and Acoustical contractors registered in Seattle.

Other Insulation and Acoustical contractors in Seattle, WA

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Built from Washington State L&I public records, updated Aug 12, 2026. No star ratings or reviews — verification only.