Seamless, Custom Additions That Blend With Your Home | Licensed & Insured TEAM
Our Home Addition Services
Sunny House LLC designs and builds additions across Greenwich, Stamford, Norwalk, Fairfield, Darien, New Canaan, Westport, Weston, Wilton and nearby towns. Choose from the services below—or ask us to tailor a solution for your property and budget.
Room Additions & Bump‑Outs
Create more living space for a bedroom, family room, playroom, or home office while preserving curb appeal and structure.
Second‑Story Additions
In‑Law Suites / ADUs
House Extensions
Sunrooms & Four‑Season Rooms
Attached & Detached Garages
Why Homeowners Choose Sunny House
One team, one contract. Our design‑build process brings architectural designer, engineers, and builders together from day one. That means coordinated plans, realistic budgets, faster timelines, and a single point of accountability.
Seamless integration. Additions shouldn’t look tacked‑on. We match rooflines, proportions, materials, and details—so new space feels like it’s always been there.
Visualize before we build. With 3D renderings and virtual walkthroughs, you can explore options, refine layouts, and approve finishes early—eliminating surprises later.
See Your Home Addition in 3D Before It’s Built
At Sunny House LLC, we believe peace of mind starts long before construction. As a full-service design-build contractor in Greenwich, Stamford, Norwalk, Fairfield, Darien, New Canaan, Westport, Weston, Wilton, we use advanced 3D computer modeling for every home remodeling project — including additions, kitchens, bathrooms, decks, patios, and whole-house renovations.
Instead of relying on flat, two-dimensional blueprints, we help you visualize your project in 3D. This eliminates guesswork, prevents miscommunication, and ensures that your new space — inside and out — looks exactly the way you imagined.