CallMark Computer Services have 30 years experience in the I.T. Support sector.  Serving small businesses with up to 10 employees, building and supporting computer networks, to helping home users with repairs, virus removal and data restoration. Building quality custom computers that just work. We also do remote support too. Connecting to your computer anywhere in the world offering expert affordable advice to get you back up and running quickly.  Give us a try you won't be dissapointed.