Room Additions for San Pedro homes
If you would like an upstairs room with large windows, a second story is a way to get it. In San Pedro, Avalon Studio Design Build plans the addition, and Avalon's own people handle the build. San Pedro is about 14.1 miles from Avalon Studio Design Build, and a free in-home design consultation begins the planning.
Upstairs with big windows
A room upstairs with generous glass is drawn as part of the second story. Carson, Wilmington and Harbor City share a zone with San Pedro. Avalon draws it to match the house below and builds it from foundation to roof. One company holds the plans, the permits, the schedule and the build, and the job site is kept clean from the start of construction to its end.
More about room additions and remodeling in San Pedro.
Reviews
What homeowners say
We had an absolutely wonderful experience working with Avalon Studio! From the beginning of the project to the final completion, Morgan and Eddie were professional, honest, attentive, and very easy to work with. They took the time to listen to our ideas, answer all our questions, and guide us through every step of the remodeling process. They completely transformed our kitchen and bathroom and installed beautiful new flooring throughout the home. Their attention to detail, quality of workmanship, and dedication to making everything perfect truly exceeded our expectations. The work was completed beautifully, and the results are even better than we imagined. Morgan and Eddie treated our home with care, communicated with us throughout the project, and made the entire renovation experience smooth and stress-free. We are extremely happy with our new kitchen, bathroom, and flooring. We highly recommend Avalon Studio to anyone looking for reliable, professional, and talented remodeling experts. Thank you, Morgan and Eddie, for giving us such a great experience and creating a home we truly love!
Rotem M. View on YelpOur family had such a great experience working with Morgan and Eddie from Avalon Studio Design Build on our kitchen remodel. From the very beginning, they were patient, professional, and really took the time to understand what we wanted. They helped guide us through decisions without ever making us feel overwhelmed or pressured, which we really appreciated. Morgan has such a great eye for design and helped pull everything together in a way that feels both beautiful and functional. Eddie made sure the work was done right and kept everything moving smoothly.
Sierra B. View on YelpI hired Avalon Studio to renovate my entire kitchen, and I'm very happy with the results. From start to finish, the team was professional, communicative, and easy to work with. The quality of the work is excellent. Everything was done with attention to detail, and the final result looks beautiful and functional. They kept the place clean, respected the timeline, and addressed any questions or small changes along the way without an issue. Moran and Eddie are great!
Jack L. · Jan 2026 View on GoogleWe recently had our front bathroom remodeled with Eddie & Morgan of Avalon Studio Design Build. Eddie was willing to work within our budget. Morgan helped us with design choices and kept the project on track. Together they are a great team. The finished product is beautiful and we are extremely satisfied! They definitely have our future business.
Diane K. View on YelpEddie did a great job in estimating, feasibility study of yard project. He was more interested in helping than trying to "hook up" a job to make quick bucks. I also checked with the engineer, and he told me 3 other "estimators" did not consider important details, but Avalon Studio Design Build did everything correct. Definitely recommend!
Ike V. View on YelpI highly recommend Avalon Studio. From the first conversation, I felt comfortable and confident in their professionalism. Eddie and Morgan were easy to communicate with, attentive to details, and genuinely cared about the project. Working with them felt smooth and reassuring from start to finish.
Bar M. · Feb 2026 View on Google
Hear it from homeowners
Two Avalon clients on camera, in their own homes. Tap to play with sound and captions.
"They were very attentive to all the details."
David, laminate flooring and baseboards
"Came on time, left on time, left things clean."
Lisa, shower remodel and new floor
FAQ
Questions about room additions in San Pedro
A free in-home design consultation begins the planning. Call (714) 642-2000 and describe the upstairs room you picture. You see the design before any crew arrives.
Avalon prepares the San Pedro drawings and coordinates the engineering, and it looks after permits, scheduling and inspection coordination as well. You deal with one company about the whole second story.
Ask about room additions in San Pedro
Tell us about the house. We will set up a free in-home design consultation.
5.0from 20+ Google reviews
What happens next
- Free in-home consultationWe come to the house, walk the rooms with you and listen to what you want to change. For an ADU we also assess the property to see whether it qualifies.
- Design and layoutYou see the new layout and agree on it before any wall comes down. Your input shapes the design, and we help you picture the finished rooms before work starts.
- Plans, engineering and permitsWe coordinate the plans and engineering, then take the permit through the city. We handle code compliance with it, so the project meets city and state rules.





