Sunhound Glassworks has been in business for 35 years. REAL Sunhound Glassworks has been in business for 35 years. We produce REAL stained glass, with quality and customer service being our main priorities. Visit our website for a gallery of our completed beautiful work! Custom design is our specialty! Sunhound Glassworks in Portugal Cove-St Philips manufactures one of a kind glass for your home or businessstained glass. Quality and customer service are our main priorities. Visit our website for a gallery of our completed beautiful work! Custom design is our specialty! One of a kind glass for your home or business. more... See more text