I have been a loyal customer of Grup gamma, s.a. f...

I have been a loyal customer of Grup gamma, s.a. for several years now and I must say their service is average. While they have a wide range of products, I find that their prices are often higher compared to other competitors. However, their customer service is excellent and the staff is always helpful and friendly. Overall, I would recommend Grup gamma, s.a. to anyone in need of building materials.