Ramsett Mechanical CO INC
Plumbing · Sumner, WA · License #RAMSEMC793NB
Ramsett Mechanical CO INC is one of 11 Plumbing contractors registered in Sumner, registered with WA L&I since 2021. Registered longer than roughly 75% of Plumbing contractors in Sumner. Current filings: $6,000 surety bond (continuous) and $1,000,000 liability coverage through Jun 22, 2027.
How confident can you be in Ramsett Mechanical CO INC?
Are they licensed, bonded, and insured?
Active license, $6,000 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 — Ramsett Mechanical CO 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 Sumner.
Do they have jobs on record?
Not yet measured — Ramsett Mechanical CO 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
- PLUMBING CONTRACTOR
- Effective date
- Aug 23, 2021
- Expiration date
- Aug 23, 2027
- UBI
- 601554590
- Business type
- Corporation
- Phone
- (425) 251-9404
- Location
- Sumner, WA 98390
Source: WA L&I contractor registration — checked Sep 27, 2026. Applies to every row above.
Registration is current through Aug 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 |
|---|---|---|---|
| Merchants Bonding Co (Mutual) | $6,000 | Jun 30, 2021 | Continuous — until canceled |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| WESTERN NATIONAL MUTUAL INS CO | $1,000,000 | — | Jun 22, 2026 | Jun 22, 2027 |
| WESTERN NATIONAL MUTUAL INS CO | $1,000,000 | ARTHUR J GALLAGHER RK TACOMA | Jun 22, 2026 | Jun 22, 2027 |
What the bond and insurance requirements mean for homeowners
Washington requires a surety bond and general liability insurance on file with the Department of Labor & Industries as a condition of licensing; the required amount is set by the license type. This contractor's current filing shows a $6,000 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 Bolstad | Jul 23, 2021 |
| Heather Bolstad | Aug 16, 2021 |
What is a Plumbing contractor licensed to do in Washington?
A plumbing contractor in Washington holds a plumbing contractor license issued by the Department of Labor & Industries, a separate program from construction contractor registration. Typical work includes water supply and drain, waste and vent piping, fixture installation, water heaters, and repiping. Individual plumbers are additionally certified through the state's plumber certification program; the license shown here is the business-level license. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 11 Plumbing contractors registered in Sumner.
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Subser doesn't have reviews or star ratings. This page shows Ramsett Mechanical CO 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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Browse the directory
Built from Washington State L&I public records, updated Sep 27, 2026. Subser doesn't do star ratings or reviews — just verified records.