Northbay Sunspace, Inc.

General Contractor - Sunrooms, patio covers, room additions, windows, doors, and decks. 

"Celebrating our 39th year!"   License # B-337713  

Patio covers, Pergolas, Screen Rooms, and Arbors

Style and beauty. Function and protection. Whether you need shade from the sun, a place to enjoy parties or protection for your vehicle, Northbay Sunspace offers a complete line of maintenance free patio covers that will take care of your outdoor needs. Sun in the summer and rain in the winter will have your patio cover working for you year round. All of our patio covers are made of durable materials with extremely durable coatings that will keep them looking as new as the day we built them for many many years to come. Every patio cover we build comes with a limited lifetime warranty. 

Sunrooms, Conservatories, and Patio Rooms

Sunrooms are an excellent way to enjoy outdoor living while remaining sheltered from the outside elements. Adding a sun room can be the best thing you ever do for your home, your family and your lifestyle.

Sunrooms originally started as greenhouses to grow plants as well as citris trees in cold climates such as Europe. Originally, they were freestanding or attached to homes and very much the domain of the gardener. 

Now, with greatly improved building techniques and major technological advances in glass manufacturing, sunrooms can function as a beautiful room addition to your existing living space. We construct sunrooms to expand living rooms, family rooms, kitchens, and create new dining rooms, home offices, and add sewing and reading rooms to bedrooms. They are much more versatile than they once were.

Composite Decks, Redwood Decks, and Railings

A backyard deck is a wonderful place to spend time with family and friends while enjoying the outdoors. Whether it's the timeless look of redwood you want, or the sharp and modern appearance of composite decking, we can transform your backyard with the deck of your dreams in any size, shape, or color you want. All of the decks we build our customized to meet your exact needs as well as the look you want. There is no better way to extend your indoor style and personality to your outdoor living experience. 

Panorama Aluminum Awnings

Good looking, long lasting, and cost effective. Aluminum window awnings are an extremely easy way to increase your protection from the sun and keep your home cooler in the summer.

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707 - 769 - 8553

Retractable Canvas Awnings

Retractable awnings definitely create shade for your outdoor spaces, but they do so much more, creating a popular space in the home morning, noon and night. Whether you are eating breakfast outside, spending time with the family in the afternoon, or hosting a party in the evening, retractable awnings create an ambiance, turning your patio into an outdoor retreat. 

Retractable awnings are the perfect addition to your home, allowing flexibility to make the most of your space. When extended, Solair awnings provide shade and help to define a space. When retracted, your awning blends into the background of your home allowing a more open environment. And since our awnings are motorized, you can control your space with the press of a button.

Sunroom Shade Systems

We install sunroom shade systems made by Shading Concepts, Unlimited that are great for reducing heat during the summer or simply for providing privacy. There are hundreds of choices in fabric and color and can truly transform a sunroom. These shades are extremely popular in sunrooms built many years ago that do not have the ability to stay comfortable in the summer like sunroom built today. For more information, visit the Shading Concepts, Unlimited website:

For a product demonstration, click here.