IEI General Contractors simplifies the materials purchasing process and saves Wisconsin Sales/Use tax expenses for our non-profit customers. Trade contractors and IEI review all invoices for compliance prior to submission to the owner.

IEI executes all purchase orders and submits a single monthly invoice for payment. This process saves time and money by requiring the owner to track just one material purchase invoice from IEI rather than multiple invoices from each contractor.

IEI General Contractors School Renovation Project – Interior 12