"Excellent work and very professional.  Grout Lines USA did their homework and restored our granite counter."
- Chadds Ford, PA

"They came and did a beautiful job fixing, cleaning, and color-sealing my master bathroom tile. I plan to hire them to do the same in my hall bath. I give them whatever your highest rating is."
- Downingtown, PA

"Did the job in one day - courteous, competent."
- Ocean View, DE

"The customer service and workmanship that I received from Grout Lines USA was superb. I would recommend them without hesitation. I found them to be professional, knowledgeable, thorough and reliable. I was provided with a detailed estimate that outlined the work that they were going to perfom. They arrived early (they called beforehand to see it it was okay to do so) and finished the job in a timely manner. I would certainly use their services, which were reasonably priced, in the future."
- Philadelphia, PA

"I couldn't believe it! The 53-year-old tile in our bathroom looks like it was installed last week! We are delighted with the results, and it was well worth every penny."
- Swarthmore, PA

"Excellent and clear quality service - Highly Recommend them."
- Plymouth Meeting, PA