Get matched with top building designers in San Marino, CA

"The work Erdelyi associates did is great, but communication and timeliness were lacking. I didn’t have a consistent point of contact throughout the project - it just seems my project was handed off from one person to the next with no continuity and I had to proactively reach out for updates."

"Pro Builders Express, Inc. made the building design process simple and straightforward. Their plans were detailed, practical, and matched our requirements well. The team was professional and dependable throughout."

"We hired Jesse and his team to build out a commercial space for our coffee business. Jesse provided us with an itemized budget and made certain we understood all of the costs associated with our project. He also provided us with a detailed construction schedule and he was able to adhere to it. Despite hiring a designer and an architect, we needed additional guidance on layout and design. Due to his extensive commercial construction experience, Jesse had no problem providing us with his honest and practical guidance on layout and design to ensure our space was as functional as possible. In sum, everything was spot-on and professional with Jesse: budget, schedule, communication, and experience. The best advice I can pass along is to speak with Jesse about your project before you hire a designer and/or an architect. You will save time and money by working with Jesse and his team!"

"Our kitchen remodel exceeded our expectations, providing us with a beautiful and highly efficient space for cooking and gathering. We're thrilled with the results, as the new design seamlessly integrates style and functionality."

"These people did an amazing job! Being the guy that I am my house definitely needed some new ideas. I have no clue about interior design, but working with them quickly put me at ease. So if you're looking for a company to guide you in the right direction and create something just for you, go with this interior design company!"

"I had a great experience working with Pacific Sands. The team was thorough, detail-oriented, and highly responsive throughout the process. What stood out most was their ability to combine technical accuracy with practical design solutions. They took the time to address questions, explain design considerations, and adjust details when needed — all without sacrificing quality or efficiency. Would definitely recommend!"

"Guy and his team did an amazing job, they were able to work with my budget and get everything done (and more) in the original timeframe we discussed. Guy came up with an effective and beautiful redesign of my bathrooms in our first meeting. This was my first remodel, so I was a bit nervous but he gave me advice on everything along the way. He was helpful, kind, and patient through the entire process. Highly recommend!"

"5V is very knowledgeable on residential design, permitting and construction. They are especially helpful on ADUs, knowing what can be built per code and how to get the most out of your property."

"I had my garden and bathroom remodel done. Albert and Samuel were professional, friendly, and a delight to work with. They're responsive and reliable. I also like the subcontractors whom they used on my project. They kept me informed of everything and I appreciate their excellent work."

We are a Los Angeles based structural design team of qualified and licensed Civil Engineers. We can assist you in effective assessment and design whether your home is in need of repairs, you are looking to renovate or build an addition, or you are looking to build a new home from scratch. We serve the entire state of California. We have years of experience working directly with contractors, and know that the most important thing we can do is design efficient, easy to construct systems, and get them back to you in a workable amount of time. We pride ourselves in thorough and effective designs returned to you in time so as not to delay your projects. We have aided in the design and safe implementation of thousands of residential and commercial solar (photovoltaic) electrical systems, and are proud to be doing our part for cleaner air, and a healthier earth. If you are a solar contractor, we can help you too!