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National Air & Energy For Customers and Vendors

On this page find information for property owners, general contractors, and suppliers working with National Air & Energy. Property Owners and GCs can find contact information and steps to hiring National Air & Energy. Suppliers can find important payment health and project management information for credit qualification. Find company references and see experiences from other companies including average contract terms.

Preliminary Notices and Lien Waivers


Preliminary Notices

Requests and receives notices from Suppliers?

Sends preliminary notices to GCs?

Lien Waivers

Sends lien waivers to GCs?

Requests and receives lien waivers from suppliers?

Notices by State

  • California

Lien Waivers by State

  • California

Forms at Start or During Job


Start of Job
10 others have sent to National Air & Energy recently with Levelset.
Change of Job Items

    How to Get Paid


    Apply for payment
    Need Progress Pay for Completed work
    65,444 contractors have recently exchanged with Levelset.
    Finished Job and Need Final Payment
    65,444 contractors have recently exchanged with Levelset.

      National Air & Energy Licenses


      State: California

      License Number: 706889

      License Issue Date: 5/19/1995

      License Expiration Date: 5/31/2021

      Classifications: C-4 | C20

      Typical Contract Terms


      Retainage

      Usually no retainage in California. See typical retainage by State for National Air & Energy.

      100% No Retainage

      Payment Terms

      Typical contract pay terms not yet reported for National Air & Energy.

      Days to Payment

      Typical days to payment not yet collected for National Air & Energy.

      Suppliers they work with most