Safe gate motor, Saffa doors, Nu-doors: dishonest ********* immoral people

We dealt with Mariska of Safe gate motors who after quoting us R3900 on a gate motor and installation then on completion of the job charged us R6900 and told us we had misheard the amount. These people then sub the job out to Saffa doors and in turn to Nu-doors. Who did the installation, the workmanship was shoddy, them having damaged my gate further and not rectifying the issues as discussed.