Vendors shall populate all attachments of this RFP that require the Vendor to provide information and include an authorized signature where requested. How to Search for Bids.The official website for viewing solicitations and any addenda thereto is the North Carolina electronic Vendor Portal (eVP). List recent construction projects your firm has completed in the region that are specifically relevant to the proposed scope of the project. 5. The City of Charlotte, North Carolina, is now accepting Proposals for Construction Photographic Documentation. Services. Deferred Maintenance and Capital Reserve Assessments.