Trustgro Development they are using poor materials

Trustgro Development they are using poor materials. My house is cracking and the celling is failing when am I complained about this Marita said I should talk to George. George referred me to James and James is referring me to Mike. The house started cracking just 3 months I moved in. They promised me a single garage door and said they will fix the main door of the garage. Trustgro Development they don't care about their clients. People should not buy houses from them