Mary Stevenson

的评论 Grampp gmbh bauunternehmung

Grampp gmbh bauunternehmung is an average company....

Grampp gmbh bauunternehmung is an average company. They did an okay job with the construction work for my house. The quality of their work was satisfactory. However, their customer service could have been better. They were not very responsive to my queries and it took a long time for them to complete the project. Overall, I would rate them as average.