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Black Diamond Htng & Clng LLC

Registered with Washington L&I Active
BLACKDH740LT · Construction Contractor · renews July 2028

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

(509) 669-2760Phone on their state registration Reviews on GoogleOpens Google Maps
HVAC/RSpecialty on the register

Before you hire them

1Check the name on your estimate matches Black Diamond Htng & Clng LLC and registration BLACKDH740LT.
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 Black Diamond Htng & Clng LLC if they can take it; if not, to one other registered HVAC company near Wenatchee.

Other registered HVAC companies in Wenatchee

Elite of Wenatchee LLCELITEWL796QSPhil's Heating & A/C LLCPHILSHC777CHPremier Heating & Cooling LLCPREMIHC754C6Choice Electric HTG & CoolingCHOICEH875MSRiver Valley HTG & Clng LLCRIVERVH765PAPremier Heating & Cooling LLCPREMIHC760NT

All HVAC companies in Wenatchee

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