Horst INC

Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · Pasco, WA · License #HORSTI*006NM

Horst INC is one of 14 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Pasco, registered with WA L&I since 2000. Registered longer than roughly 75% of Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors in Pasco. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through May 4, 2027.

How confident can you be in Horst INC?

Are they licensed, bonded, and insured?

Active license, $15,000 bond and $1,000,000 liability on file — checked against WA L&I records, updated daily.

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

Are they who they say they are?

Not yet verified — Horst 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 Pasco.

Do they have jobs on record?

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License facts

License type
CONSTRUCTION CONTRACTOR
Effective date
Sep 25, 2000
Expiration date
Jan 9, 2028
UBI
603169851
Business type
Corporation
Phone
(509) 627-0967
Location
Pasco, WA 99302

Source: WA L&I contractor registration — checked Sep 28, 2026. Applies to every row above.

Registration is current through Jan 2028.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Nationwide Mutual Fire Insurance Company$15,000Dec 27, 2024Continuous — until canceled
Nationwide Mutual Ins Co$6,000May 15, 2007Dec 27, 2024
Insurance companyAmountAgencyEffectiveExpiration
Midvale Indemnity Comp$1,000,000The Bruggeman Agcy Inc AFM InsMay 4, 2025May 4, 2027
American Family Mutual Insuran$1,000,000—May 4, 2015May 4, 5016
What the bond and insurance requirements mean for homeowners

To register as a specialty contractor in Washington, a business must file a $15,000 surety bond with the Department of Labor & Industries; general contractors file $30,000. This contractor's current filing shows a $15,000 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

NameStart date
Steven Paul HorstJan 1, 1980
Brigitte Michele HorstDec 29, 2023
What is a Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractor licensed to do in Washington?

An HVAC/R specialty contractor is registered with WA L&I to install and service heating, ventilation, air-conditioning, and refrigeration systems. Electrical and mechanical work within HVAC systems may also require trade licenses administered separately by the state. As a condition of registration, contractors in this category file a $15,000 surety bond and proof of general liability insurance with WA L&I. Washington currently lists 14 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Pasco.

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Subser doesn't have reviews or star ratings. This page shows Horst 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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Built from Washington State L&I public records, updated Sep 28, 2026. Subser doesn't do star ratings or reviews — just verified records.