T-Olsen Contracting LLC

Excavation, Grading and Land Clearing · Ridgefield, WA · License #TOLSECL777CG

Registration expired per WA L&I as of Feb 7, 2025.

What do these mean?

T-Olsen Contracting LLC is one of 4 Excavation, Grading and Land Clearing contractors registered in Ridgefield, registered with WA L&I since 2023. Principals on record since 2023.

How confident can you be in T-Olsen Contracting LLC?

Are they licensed, bonded, and insured?

Registration expired per WA L&I as of Feb 7, 2025.

Source:License facts on this pageVerify at WA L&I

Are they who they say they are?

Not yet verified — T-Olsen Contracting 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 Ridgefield.

Do they have jobs on record?

Not yet measured — T-Olsen Contracting 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
CONSTRUCTION CONTRACTOR
Effective date
Feb 7, 2023
Expiration date
Feb 7, 2025
UBI
605002811
Business type
Limited Liability Company
Phone
(503) 709-5387
Location
Ridgefield, WA 98642

Source: WA L&I contractor registration — checked Nov 12, 2026. Applies to every row above.

Registration lapsed Feb 2025 per WA L&I records.

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Bond & insurance on file

What the bond and insurance requirements mean for homeowners

A $15,000 surety bond, filed with the Department of Labor & Industries, is a condition of registration for specialty contractors in Washington (general contractors file $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

NameStart date
Tia OlsenFeb 7, 2023
What is a Excavation, Grading and Land Clearing contractor licensed to do in Washington?

This specialty registration covers excavation, grading, and land clearing — site preparation, trenching, and earthmoving. It is limited to this trade. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 4 Excavation, Grading and Land Clearing contractors registered in Ridgefield.

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Subser doesn't have reviews or star ratings. This page shows T-Olsen Contracting LLC'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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Built from Washington State L&I public records, updated Nov 12, 2026. Subser doesn't do star ratings or reviews — just verified records.