Top Line Development INC
Sanitation System/Side Sewers · Yelm, WA · License #TOPLILD926PZ
Registration expired per WA L&I as of Oct 18, 2020.
Top Line Development INC is one of 5 Sanitation System/Side Sewers contractors registered in Yelm, registered with WA L&I since 2008. Principals on record since 2008.
How confident can you be in Top Line Development INC?
Are they licensed, bonded, and insured?
Registration expired per WA L&I as of Oct 18, 2020.
Are they who they say they are?
Not yet verified — Top Line Development 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 Yelm.
Do they have jobs on record?
Not yet measured — Top Line Development 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
- Oct 9, 2008
- Expiration date
- Oct 18, 2020
- Suspend date
- Dec 14, 2019
- UBI
- 602358295
- Business type
- Corporation
- Phone
- (360) 458-1502
- Location
- Yelm, WA 98597
Source: WA L&I contractor registration — checked Nov 11, 2026. Applies to every row above.
Registration lapsed Oct 2020 per WA L&I records.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & insurance on file
What the bond and insurance requirements mean for homeowners
Washington requires specialty contractors to file a $15,000 surety bond with the Department of Labor & Industries as a condition of registration ($30,000 for general contractors).
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 |
|---|---|
| Mike Kempinski | Oct 9, 2008 |
What is a Sanitation System/Side Sewers contractor licensed to do in Washington?
Septic and side sewer contractors install and repair on-site sewage systems and the side sewer lines that connect buildings to a main. Typical jobs include septic tank and drainfield installation, sewer line replacement, and repairs found during inspections. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 5 Sanitation System/Side Sewers contractors registered in Yelm.
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Subser doesn't have reviews or star ratings. This page shows Top Line Development 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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Other Sanitation System/Side Sewers contractors in Yelm, WA
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Premier Septic Services
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Premier Septic Services LLC
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Browse the directory
Built from Washington State L&I public records, updated Nov 11, 2026. Subser doesn't do star ratings or reviews — just verified records.