DBE/ACDBE Directory Search When searching for certified firms using the keyword feature, please note that you may only search for one word (or partial word) at a time. Multiple word search terms are not allowed and will result in no findings. For an example of using the correct search term, use the partial word search term "elec" under product description to allow you to search for electrician, electrical contractor, electrical supplies, etc. Attention: This DBE/ACDBE Directory Search function is for use in locating DBEs and ACDBEs for participating in solicitations funded in whole or in part with funding from U.S. DOT. It is not to be utilized for locating MBEs and/or WBEs for participating in the State of Rhode Island’s MBE program pursuant to RIGL 37-14.1