Glm Contracting LLC
General · Buckley, WA · License #GLMCOCL842L8
Glm Contracting LLC is one of 297 General contractors registered in Buckley, registered with WA L&I since 2016. Registered longer than roughly half of General contractors in Buckley. Current filings: $30,000 surety bond (continuous) and $1,000,000 liability coverage through Sep 29, 2026.
How confident can you be in Glm Contracting LLC?
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 — Glm Contracting LLC 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 Buckley.
Do they have jobs on record?
Not yet measured — Glm Contracting LLC 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
- Jun 28, 2016
- Expiration date
- Sep 2, 2027
- UBI
- 603622661
- Business type
- Limited Liability Company
- Phone
- (254) 420-7669
- Location
- Buckley, WA 98321
Source: WA L&I contractor registration — checked Sep 25, 2026. Applies to every row above.
Registration is current through Sep 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 |
|---|---|---|---|
| Great American Alliance Insurance Company | $30,000 | Sep 29, 2026 | Continuous — until canceled |
| SWISS RE CORPORATE SOLUTIONS PREMIER INSURANCE CORPORATION | $30,000 | Sep 29, 2024 | Canceled Sep 29, 2026 |
| NORTH RIVER INSURANCE COMPANY THE | $12,000 | Sep 29, 2023 | Canceled Oct 3, 2024 |
| RLI Ins Co | $12,000 | Jun 16, 2016 | Canceled Dec 19, 2023 |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| Western World Ins Co | $1,000,000 | Humble Insurance Group Inc | Sep 29, 2025 | Sep 29, 2026 |
| Western World Ins Co | $1,000,000 | Humble Insurance Group Inc | Sep 29, 2023 | Sep 29, 2026 |
What the bond and insurance requirements mean for homeowners
Washington requires general contractors to file a $30,000 surety bond with the Department of Labor & Industries as a condition of registration. 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 |
|---|---|
| Gregory Adam Mankertz | Jun 28, 2016 |
| Lindsey Jayne Mankertz | Jun 28, 2016 |
What is a General contractor licensed to do in Washington?
A general contractor in Washington is registered with the Department of Labor & Industries to perform or oversee work in multiple building trades. General contractors can take on whole projects — remodels, additions, new construction — and can hire specialty subcontractors for individual trades. The registration requires a $30,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 297 General contractors registered in Buckley.
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Subser doesn't have reviews or star ratings. This page shows Glm Contracting LLC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own Glm Contracting LLC? Claim the listing free. Worked with Glm Contracting LLC? Endorse them from your own listing.
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Built from Washington State L&I public records, updated Sep 25, 2026. Subser doesn't do star ratings or reviews — just verified records.