Extend your living space with a room addition, home office, or home gym

Four Seasons Sunrooms are designed for year-round living and create easy home additions. Sunrooms are customized to fit your lifestyle and blend perfectly with your style. Sunroom additions can be used for home offices, home gyms, and anything else you need room for.

Four Seasons Sunrooms is the industry leader for over 40 years. They provide a variety of sunroom sizes, colors, windows, doors, floors and many other features. Every sunroom is built with CONSERVAGLASS NXT™, which is high performance insulated glass. Its energy efficient construction makes the sunroom cooler in summer and warmer in winter.

Cathedral Glass Roof Sunroom

Glass Roof Sunroom

Create a seamless transition from indoors to outdoors. Insulated glass panels let in an abundance of natural light, and keep you comfortable year round. Roof styles include Cathedral, Curved, and Straight.
Motorized and manual shades are available to help you manage daylight and privacy.

Interior Solid Roof Sunroom

Solid Roof Sunroom

Create an easy room addition that will complement the interior and exterior of your home’s design. A variety of choices are available from the floor to the ceiling, and everything in between. Skylights can be incorporated and you can have windows wrap around all of the walls.

Exterior Screen Room

Screen Room

A Screen Room is perfect for the deck or patio space that would get more use by being enclosed. It’s a simple way to add a more private living space while staying cool in warm weather.

  • Cathedral Glass Roof Sunroom
  • Curved Roof Sunroom
  • Bronze Cathedral Roof Sunroom
  • Curved Roof Sunroom
  • Exterior Glass Roof Sunroom
  • Interior Curved Roof Sunroom
  • Interior Solid Roof Room
  • Exterior Cathedral Solid Roof
  • Interior Cathedral Solid Roof
  • Sunroom on Deck
  • Bronze Color Exterior
  • Sunroom with multiple doors
  • Exterior Sunroom Next to Pool
  • Straight Eave Sunroom with Sliding Door
  • Exterior Cathedral Solid Roof
  • Interior Straight Roof Sunroom
  • Exterior Straight Eave Addition
  • Exterior Screen Room
  • Interior Screen Room with Skylights
  • Exterior Screen Room with Screen Door

Four Seasons Sunrooms built by SoCoSun Remodeling

We build sunroom additions throughout Sonoma County and handle everything to complete your project. We obtain building permits, lay foundation, build stairs and decking, install flooring, lighting and fan fixtures.
Our courteous team communicates with you each step along the way.

Interior of Cathedral Sunroom with fireplace
Bronze Exterior Cathedral Sunroom
Interior straight eave sunroom

Straight eave sunroom addition

Exterior view of solid roof sunroom
Interior Cathedral Sunroom