Retrofit Plumbing LLC
Plumbing · Covington, WA · License #RETROPL792N5
Retrofit Plumbing LLC is one of 5 Plumbing contractors registered in Covington, registered with WA L&I since 2021. Current filings: $6,000 surety bond (continuous) and $1,000,000 liability coverage through Feb 1, 2027. Principals on record since 2021.
How confident can you be in Retrofit Plumbing LLC?
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 — Retrofit Plumbing 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 Covington.
Do they have jobs on record?
Not yet measured — Retrofit Plumbing 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
- PLUMBING CONTRACTOR
- Effective date
- Aug 20, 2021
- Expiration date
- Aug 20, 2027
- UBI
- 603321598
- Business type
- Limited Liability Company
- Phone
- (206) 930-2011
- Location
- Covington, WA 98042
Source: WA L&I contractor registration — checked Sep 26, 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 |
|---|---|---|---|
| American Contractors Indem CO | $6,000 | Jul 28, 2021 | Continuous — until canceled |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| Berkshire Hathaway Insurance C | $1,000,000 | Eastside Insurance Group | Feb 1, 2026 | Feb 1, 2027 |
What the bond and insurance requirements mean for homeowners
A surety bond and general liability insurance, filed with the Department of Labor & Industries, are a condition of licensing in Washington; the amount varies by 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 |
|---|---|
| Joshua John Klimp | Aug 20, 2021 |
| Briana Brook Klimp | Aug 20, 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. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 5 Plumbing contractors registered in Covington.
Looking for reviews of Retrofit Plumbing LLC?
Subser doesn't have reviews or star ratings. This page shows Retrofit Plumbing LLC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own Retrofit Plumbing LLC? Claim the listing free. Worked with Retrofit Plumbing LLC? Endorse them from your own listing.
Other Plumbing contractors in Covington, WA
Browse the directory
Built from Washington State L&I public records, updated Sep 26, 2026. Subser doesn't do star ratings or reviews — just verified records.