Tandem Communications
Utilities and Telecommunications · Based in The Dalles, OR · Licensed in Washington · License #TANDEC*842MJ
Expired since Jul 11, 2020
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- State-verified — Checked against WA L&I records, updated daily.
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License facts
Tandem Communications has been registered with WA L&I since 2016, based in The Dalles, OR. Principals on record since 2016.
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Jul 11, 2016
- Expiration date
- Jul 11, 2020
- Suspend date
- Jul 11, 2019
- UBI
- 602149173
- Business type
- Individual
- Phone
- (503) 969-4231
- Location
- The Dalles, OR 97058
Source: WA L&I contractor registration — verified Aug 14, 2026. Applies to every row above.
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Claim this free listingBond & insurance on file
What the bond and insurance requirements mean for homeowners
Registration as a specialty contractor in Washington requires a $15,000 surety bond on file with the Department of Labor & Industries; the general contractor requirement is $30,000.
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 |
|---|---|
| Michael Walter Hemovich | Jul 11, 2016 |
What is a Utilities and Telecommunications contractor licensed to do in Washington?
Utility and telecommunications contractors install underground and overhead service lines, conduit, vaults, and communications infrastructure. Typical projects include trenching for power and water services and running fiber or telecom lines to buildings. A $15,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration.
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Built from Washington State L&I public records, updated Aug 14, 2026. No star ratings or reviews — verification only.