➕ Additions

Expand Your Home—Beautifully and Seamlessly

When your home no longer fits your lifestyle, Ergon Builders specializes in building spacious, functional, and beautifully integrated additions. From expanding living areas to adding new rooms or entire floors, we create additions that feel like they’ve always belonged. Our team handles every step with precision—from design coordination and permitting to structural work and finishing touches—ensuring the new space blends perfectly with your home’s layout, structure, and architectural style.

Home Addition Services Include:

Room Additions
Second-Story Additions
Kitchen & Dining Expansions
Garage Additions & Conversions
In-Law Suites & Accessory Units
Structural Enhancements

Explore Our Addition Projects

Visit our Gallery to see completed home additions and view how seamlessly we expand and enhance living spaces throughout Connecticut.

Construction workers assembling a second-story deck on the back of a white house with gray roofing, during daytime with a blue sky. They are using ladders and tools, with wood framing in progress.

A multi-story house under construction with workers using a blue lift to work on the upper part, surrounded by a fence and greenery.

Backyard pool with a stone border and a wooden deck, a house with large windows, and a clear blue sky.

Interior of a house with white walls, dark hardwood floors, and large windows letting in natural light.

A large white house with a garage, surrounded by greenery and a gravel driveway under a blue sky.

Aerial view of two white houses separated by a stone wall, with manicured lawn, bushes, and trees, in a lush green yard.

Two men working on the base of a stone chimney in a backyard, with a tall ladder leaning against the chimney, and a large house with multiple windows and a deck in the background.