Established in 1999. Since 1999, DML IT Solutions has been providing outstanding IT Support and Administration for small to medium-sized companies and individual home users. We provide IT administration, support, and consulting. From our home office in Costa Mesa we provide prompt service to all of Orange County and Los Angeles County, as well as through our internet support console we can provide Established in 1999. Since 1999 DML IT Solutions has been providing outstanding IT Support and Administration for small to medium-sized companies and individual home users. We provide IT & Security administration, support, and consulting. From our home office in Costa Mesa we provide consistently prompt service to both Orange and Los Angeles Counties, as well as remote assistance to all other areas.