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Cello Technologies

Licensed HVAC contractor in Seattle, Washington

Washington L&I licence active5.0(1 review)

Cello Technologies holds Washington L&I licence CELLOT*005NW, active, licensed since 16 Aug 2000, rated 5.0 from 1 Google reviews. No contractor's bond on the board record. No complaints on the Washington L&I record.

74score
Request a free quote (206) 256-0900 Website Google profile Verify #CELLOT*005NW on Washington L&I Search BBB

Report card

  • Licence activeWashington L&I #CELLOT*005NW, Limited Energy, Hvac/Rfrg. Issued 16 Aug 2000, expires 24 Feb 2027.
  • Licensed 26 yrsSince 16 Aug 2000.
  • No bond on recordThe board shows no active contractor's bond.
  • No complaintsNone on the Washington L&I record.Washington L&I record

Checked against the Washington State Department of Labor & Industries (L&I) register on 4 Nov 2026.

About Cello Technologies

Showroom specializing in audio-visual equipment & high-end home theater design & installation. (Google)

Google reviews

5.0(1 review)
Russ Millard★★★★★ 8 years agoView on Google

Tom came out and helped me personally

Read all 1 reviews on Google Reviews and photos from Google, 4 Nov 2026.

Why it ranks #36 of 36 HVAC contractors in Seattle

Years licensed weight 30100%
Complaint record weight 25100%
Bond weight 100%
Google reviews weight 3555%

Score 74.1 / 100. Claiming this listing or using Theo never changes it. How we rank

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