Seaway Pools & Hot tubs is your leading swimming pool company in Ontario. For over 40 years, our award winning team of swimming pool builders have been building backyard dreams! Our leading construction techniques will be a beautiful and durable source of relaxation for you and your family. We specialize in pool construction, inground, semi-inground, above ground, pool liner repair and replacement, reconstruction and pool technology. We also offer spas, swim spas, hot tubs and more!