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NNI Construction for Subcontractors

This page lists all the steps for subcontractors needed to work with NNI Construction . This includes how to get paid, the subcontractor prequalification process, finding open bidding opportunities, and the forms you should send on the job.

Subcontractor Prequalification and Bid for Work


Apply to work with NNI Construction

    Forms at Start or During Job


    Start of Job
    49 others have sent to NNI Construction 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.

        Read testimonials about NNI Construction


        We did a medium size job for them here in houston and had a good experience with them. LOGIC PLUMBING LLC

        2 years ago
        See all testimonials