At J. Leahy Construction, we design and build outdoor living spaces that expand your home’s usable square footage and invite you to enjoy the beauty of the Pacific Northwest—no matter the season. Whether you’re envisioning a custom deck for entertaining, a covered patio for year-round relaxation, or a combination of both, we bring craftsmanship, creativity, and structural expertise to every build. Our outdoor projects are thoughtfully designed to complement your home’s architecture while standing up to Portland’s unique weather conditions, ensuring long-term durability and low maintenance. We work closely with you to understand your lifestyle and goals, incorporating features like built-in seating, lighting, weather-resistant materials, and structural elements that enhance comfort and usability. With our in-house capabilities—including excavation and framing—we’re able to manage the entire process efficiently, avoiding unnecessary delays and maintaining control over quality from start to finish. From cozy backyard retreats to expansive outdoor entertaining areas, we help homeowners throughout the Portland Metro area create custom outdoor spaces that add lasting value, curb appeal, and enjoyment to their homes.