I hired this company to help cure an existing turf problem and they did not identify the cause before a large part of my lawn was eaten away. After numerous calls and promises, i finally gave up and let the contract run out. The service was very expensive compared to other companies. The only good thing i can say about them is that they did do a good job fertilizing. However, their people let herbicide spray drift onto bedding shrubs and flowers, killing them, so good fertilization doesn't make up for their other lack of expertise.