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K N S Alarm Services

Registered with Washington L&I Active
KNSALS*022DW · Electrical Contractor · renews March 2028

From the state register, October 17, 2026. Confirm on L&I, which also shows their bond and insurance.

(509) 993-1133Phone on their state registration Reviews on GoogleOpens Google Maps
Limited energy, HVAC/RSpecialty on the register

Before you hire them

1Check the name on your estimate matches K N S Alarm Services and registration KNSALS*022DW.
2Ask whether the job needs a permit, and who pulls it.
3Get a written estimate first. No big cash deposits.
Ask this pro to call me

Free. Goes to one pro registered with Washington L&I.

Referral service, not a contractor. Privacy.

"Get a pro to call me" goes to K N S Alarm Services if they can take it; if not, to one other registered HVAC company near Spokane.

Other registered HVAC companies in Spokane

Swanson's Rfrgtn/rest RPR IncSWANSRR009C9Keller Heating IncKELLEHI018P5Halo Heating & Air IncHALOHHA921NOPace Plumbing Heating & AirPACEPPH756CRShaw Plumbing Heating & A/CSHAWPPH767OTB & C Heating & A/CBCHEAA*085M3

All HVAC companies in Spokane

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