At Casola Well Drilling, we recognize the importance of fresh, clean water. We have been dedicated to supplying water to the east end of Long Island. As the 21st century begins, we are even more committed to bringing safe and reliable water supplies to this area and its ever-growing uses for well water. Never before have people been as concerned with the availability and safety of water. We also are concerned with these issues and are constantly exploring new technologies and products to ensure not only water safety and availability but also long-term cost effectiveness.