Hours Of Operations CDM Institute Delaware Wilmington 19802 CDM Institute Hours of Operation and Location in Wilmington, DE 19802 4.3 - 47 votes 3707 N Market St, Wilmington, DE 19802 (302) 482-3234 Get Directions CDM Institute Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore WilmingtonView More Apparel MarshallsTJ MaxxKmartBig LotsH & M Sports TargetSports AuthorityNew BalanceDick's Sporting GoodsVans Jewelry MarshallsZalesKohl's OutletKay JewelersChico's Recommend For You Complete Computers Computer Aid Incorporated Computer Sciences Corporation Computers Incorporated Geek Squad PC Clinic S & S Connections Solutions Incorporated Technology Solutions Today's Computer Business Center