Blackland Technologies Share: IT Consulting Blackland Technologies Visit Website 7214 Hwy. 78, Ste. 4A Sachse, TX 75048 (972) 872-8887 Facebook Hours: 8am-5pm About Map About Blackland Technologies is an all-inclusive IT services provider providing small and medium-sized businesses with the benefits of having an in-house IT department. Directions Next to Frankie's What's Nearby? Distance: 5 10 15 20 25 50 mi.