Soledad Alzaga Interior Design, is a boutique residential and commercial Design-Build firm based in San Francisco.

Our firm assists in all aspects of the design and build process of large residential and commercial properties from start to finish including consulting and working with Architects, Builders and Engineers.

Soledad is intimately involved in each Project. Remodeling and project management, floor plans, layouts, lighting design, furniture design are some of the services provided.



  • Clients and developers come to us to get full construction, project management and design service.
  • We meet with the client to talk about scope of work, expectations, ideas, timeline, budget, etc.
  • We assemble a team of contractor and architect depending on style and budget or work to be done and organize everything involved with the project, from drawings, permits and overall design. 
  • We project manage every aspect as needed to deliver a seamless finish product.


We specialize in elegant, comfortable, relaxed and cool spaces tailored to our client’s needs with a wide network of vendors and local craftsman to help achieve a custom space for every client.

“Your home is a reflection of who you are. But more importantly, a space designed with function and purpose in mind, besides just aesthetics, helps a person be more efficient with their time and use of space. Being organized and in a space you love, leaves you time to do the things that make you happy.” – Soledad Alzaga, Founder of Soledad Alzaga Interior Design via Rue Daily

A house is not just how it looks but how it feels to you.