Twin City Glass Company INC
Glazing/Glass · Longview, WA · License #TWINCGC109PA
Twin City Glass Company INC is one of 3 Glazing/Glass contractors registered in Longview, registered with WA L&I since 1990. Current filings: $30,000 surety bond (continuous) and $1,000,000 liability coverage through Apr 1, 2027. A surety bond has been on file since 2012.
How confident can you be in Twin City Glass Company INC?
Are they licensed, bonded, and insured?
Active license, $30,000 bond and $1,000,000 liability on file — checked against WA L&I records, updated daily.
Are they who they say they are?
Not yet verified — Twin City Glass Company INC hasn't claimed this listing. Own this business? Claim it free.
Do other pros stand behind them?
No endorsements yet from other licensed contractors in Longview.
Do they have jobs on record?
Not yet measured — Twin City Glass Company INC hasn't run jobs through Subser. Performance data comes from real jobs, not reviews.
Subser doesn't do star ratings or reviews — just verified records. What do these mean?
License facts
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Oct 1, 1990
- Expiration date
- Oct 21, 2027
- UBI
- 600204233
- Business type
- Corporation
- Phone
- (360) 425-4540
- Location
- Longview, WA 98632
Source: WA L&I contractor registration — checked Nov 12, 2026. Applies to every row above.
Registration is current through Oct 2027.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| Western Surety Co | $30,000 | Oct 21, 2025 | Continuous — until canceled |
| American States Insurance Co | $6,000 | Apr 20, 2012 | Canceled Jul 15, 2021 |
| Western Surety Co | $12,000 | Jul 15, 2021 | Oct 21, 2025 |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| Ohio Security Ins Co | $1,000,000 | ALLIANT INS SRVCS INC SPOKANE | Apr 1, 2021 | Apr 1, 2027 |
What the bond and insurance requirements mean for homeowners
Registration as a specialty contractor in Washington requires a $15,000 surety bond on file with the Department of Labor & Industries; the general contractor requirement is $30,000. 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
| Name | Start date |
|---|---|
| Robert Arthur Demmett | Nov 3, 2011 |
| Ty Jason Davis | Nov 17, 2025 |
| Teresa Ann Demmett | Nov 3, 2011 |
What is a Glazing/Glass contractor licensed to do in Washington?
Glazing contractors measure, cut, and install glass in windows, doors, shower enclosures, mirrors, and storefronts. Typical jobs include replacing broken panes, installing new window units, and building custom shower and mirror installations. A $15,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 3 Glazing/Glass contractors registered in Longview.
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Subser doesn't have reviews or star ratings. This page shows Twin City Glass Company INC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
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Built from Washington State L&I public records, updated Nov 12, 2026. Subser doesn't do star ratings or reviews — just verified records.