Trade Contractors

SUB/Supplier Prequalification

Nabholz views subcontractors and suppliers as partners, and we welcome the participation of all qualified firms on our projects.

We strongly encourage the participation of all subcontractors, big or small, in bidding our projects. To begin, please click the “get prequalified” link below to complete an online prequalification questionnaire on the BuildingConnected network. Please feel free to contact any of our locations with questions about becoming a qualified bidder with Nabholz.
Become a Subcontractor or Supplier

To prequalify to work with Nabholz as a subcontractor or supplier, click here to request a prequalification questionnaire.

Get Prequalified

Certificate of Insurance

View a sample of the Certificate of Insurance required of all subcontractors working under the Nabholz Master Contract.

Download Sample COI ›

Sample Purchase Order

Download a sample copy of Nabholz’s Supplier Purchase Order and attachments.

Download Sample PO ›
Download Attachment B ›
Download Attachment C ›

COMMUNICATION/OUTREACH

Nabholz has deployed a wide variety of methods to encourage and assist suppliers of all types with participating in procurement opportunities. Some of the methods used are mentoring, symposiums, network meetings, and outreach participation. We are facilitating opportunities for businesses to expand their expertise in highly specialized fields that relate to the construction industry, and we have relationships with major organizations to build a network of support for those suppliers.