Mantis Mfg INC
General · Mukilteo, WA · License #MANTIMI873DR
Mantis Mfg INC is one of 309 General contractors registered in Mukilteo, registered with WA L&I since 2013. Registered longer than roughly half of General contractors in Mukilteo. Current filings: $30,000 surety bond (continuous) and $2,000,000 liability coverage through Feb 11, 2027.
How confident can you be in Mantis Mfg INC?
Are they licensed, bonded, and insured?
Active license, $30,000 bond and $2,000,000 liability on file — checked against WA L&I records, updated daily.
Are they who they say they are?
Not yet verified — Mantis Mfg 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 Mukilteo.
Do they have jobs on record?
Not yet measured — Mantis Mfg 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
- Mar 19, 2013
- Expiration date
- Mar 19, 2027
- UBI
- 603270524
- Business type
- Corporation
- Phone
- (425) 773-5893
- Location
- Mukilteo, WA 98275
Source: WA L&I contractor registration — checked Nov 10, 2026. Applies to every row above.
Registration is current through Mar 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 |
|---|---|---|---|
| RLI Ins Co | $30,000 | Mar 19, 2025 | Continuous — until canceled |
| RLI Ins Co | $12,000 | Mar 5, 2013 | Mar 19, 2025 |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| Scottsdale Ins Co | $2,000,000 | HUB INTERNATIONAL Bothell | Feb 11, 2023 | Feb 11, 2027 |
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 |
|---|---|
| John M Brown | Mar 19, 2013 |
| Kevin M Brown | Mar 19, 2013 |
| John M Brown | Mar 19, 2013 |
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 309 General contractors registered in Mukilteo.
Looking for reviews of Mantis Mfg INC?
Subser doesn't have reviews or star ratings. This page shows Mantis Mfg INC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own Mantis Mfg INC? Claim the listing free. Worked with Mantis Mfg INC? Endorse them from your own listing.
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Built from Washington State L&I public records, updated Nov 10, 2026. Subser doesn't do star ratings or reviews — just verified records.