Casey Ostanian

Casey Ostanian is the owner and lead waterproofing expert at CSS Basement Waterproofing, a trusted local company dedicated to protecting homes from water damage, foundation issues, and moisture problems. With over 15 years of experience in basement waterproofing and structural repair, Casey has earned a reputation for quality workmanship, honesty, and dependable results. Known for his attention to detail, professionalism, and customer-first approach, Casey continues to make CSS Basement Waterproofing a leading name in waterproofing excellence throughout the region.