Mmsparc LLC

Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · Spanaway, WA · License #MMSPAL*820K5

Mmsparc LLC is one of 12 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Spanaway, registered with WA L&I since 2018. Registered longer than roughly half of Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors in Spanaway. Current filings: $30,000 surety bond (continuous) and $1,000,000 liability coverage through May 26, 2027.

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Are they licensed, bonded, and insured?

Active license, $30,000 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

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License facts

License type
CONSTRUCTION CONTRACTOR
Effective date
Jun 13, 2018
Expiration date
Jun 15, 2028
UBI
604224951
Business type
Limited Liability Company
Phone
(207) 701-1075
Location
Spanaway, WA 98387

Source: WA L&I contractor registration — checked Sep 27, 2026. Applies to every row above.

Registration is current through Jun 2028.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
WESTERN NATIONAL MUTUAL INS CO$30,000May 26, 2026Continuous — until canceled
WESTERN NATIONAL MUTUAL INS CO$12,000May 18, 2018Jun 15, 2026
Insurance companyAmountAgencyEffectiveExpiration
HDI Global Insurance Company$1,000,000Basin Pacific Insurance BasinMay 26, 2026May 26, 2027
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. This contractor's current filing shows a $30,000 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
John Edward HarringtonMay 24, 2018
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. A $15,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 12 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Spanaway.

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Subser doesn't have reviews or star ratings. This page shows Mmsparc 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 Sep 27, 2026. Subser doesn't do star ratings or reviews — just verified records.