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License verified · Arizona ROC

Diligent Development LLC

5905 Herring Rd
+1 928-607-2722
Verification ledger

What we checked, and what we didn't

Checked against the register at build time (Oct 31, 2026).
Arizona contractor licenseArizona Registrar of Contractors (Posting List + statewide classification search) · number 230241 · expires February 28, 2027. Matched to this business on name.Verified
Business contactphone on file.On file
Public reviewsNo public review profile in our data. License-register listings often have none — ask for two recent local references instead.None found
Insurance & bondingNot checked by AirProHQ. Ask for the certificate of insurance before work starts — the state requires cover to hold the license, but we don't see the policy.Ask them
WorkmanshipNot inspected. A license says who is allowed to do the job, not how well it was done.Ask for references
Checked against the register at build time (Oct 31, 2026). Confirm it yourself — about thirty seconds. See our full verification methodology.Open the official lookup
About

Diligent Development LLC, in brief

Diligent Development LLC is an HVAC contractor at 5905 Herring Rd. We matched license 230241 to this business on the Arizona ROC register through February 2027. The nearest other listed contractor is 1.9 mi away.

HVAC contractor
Questions about this contractor

Before you call Diligent Development LLC

01

Is Diligent Development LLC a licensed HVAC contractor?

Yes. This business's license, 230241, matches an active entry on the Arizona ROC register with an expiry of February 28, 2027. The official lookup lets you verify it directly.

Sources: Arizona Registrar of Contractors (Posting List + statewide classification search) register.Report a correction
Alternatives

Other HVAC contractors near Diligent Development LLC

Sorted by straight-line distance from this office. Same license check on every one.