Mills Contractors INC
General · Moses Lake, WA · License #MILLSCI961RH
Mills Contractors INC is one of 621 General contractors registered in Moses Lake, registered with WA L&I since 2004. Registered longer than roughly 75% of General contractors in Moses Lake. Current filings: $30,000 surety bond (continuous) and $1,000,000 liability coverage through Dec 8, 2026.
How confident can you be in Mills Contractors 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 — Mills Contractors 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 Moses Lake.
Do they have jobs on record?
Not yet measured — Mills Contractors 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
- Dec 8, 2004
- Expiration date
- Jan 23, 2027
- UBI
- 602444142
- Business type
- Corporation
- Phone
- (206) 931-1503
- Location
- Moses Lake, WA 98837
Source: WA L&I contractor registration — checked Nov 14, 2026. Applies to every row above.
Registration is current through Jan 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 |
|---|---|---|---|
| Ohio Cas Ins Co | $30,000 | Jul 1, 2024 | Continuous — until canceled |
| Ohio Cas Ins Co | $12,000 | Aug 26, 2019 | Continuous — until canceled |
| Ohio Cas Ins Co | $12,000 | Apr 1, 2024 | Dec 6, 2024 |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| United Financial Casualty Comp | $1,000,000 | Choice Insurance LLC | Dec 8, 2025 | Dec 8, 2026 |
| Ohio Security Ins Co | $1,000,000 | Choice Insurance LLC | Dec 10, 2021 | Dec 2, 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 |
|---|---|
| Stephen T Mills | Dec 8, 2004 |
| Claudia J Mills | Jan 15, 2015 |
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 621 General contractors registered in Moses Lake.
Looking for reviews of Mills Contractors INC?
Subser doesn't have reviews or star ratings. This page shows Mills Contractors INC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own Mills Contractors INC? Claim the listing free. Worked with Mills Contractors INC? Endorse them from your own listing.
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Browse the directory
Built from Washington State L&I public records, updated Nov 14, 2026. Subser doesn't do star ratings or reviews — just verified records.