Get matched with top architects in Altadena, CA

"We worked with Andi on our house remodel, and they exceeded our expectations. His team was professional, creative, and attentive to our vision while providing expert guidance throughout the process. They balanced aesthetics with functionality, ensuring the design was both beautiful and practical. Communication was seamless, and they were always responsive to our questions and feedback. The final result truly transformed our space, and we couldn’t be happier. Highly recommend them for anyone looking for quality architectural work!"

"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."

"AK engineering did an excellent job in structural design of our custom modern house. Amir is very professional and responsive and worked closely with our architect and us. He made himself available for job site visits and questions and his design was efficient and cost effective."

"I?m a real estate investor and I?ve used Design1 Studio for three projects now ? two ADUs and a small lot subdivision. They understand the investor mindset and don?t over-design things. They know how to maximize square footage while keeping construction costs reasonable. That?s rare."

"I am a homeowner who did my own home remodeling architectural design. Even though I had architect degree, but I had never done any project in Los Angeles. As everybody knows, Building and Safety has tons of regulations to follow, which made the permitting process especially difficult. I was so lucky to work with David, my structural engineer, who is very sharp, knowledgeable and hardworking. Not only did he deliver his structural design on time but also he guided me through with all details of my architectural plan. He is very responsive and generous about sharing his knowledge. It was such a surprise when David got me the permit over the counter from the city office with only one attempt, which expedited my remodeling project timeline for at least two months. Definitely recommended!!"

"Hutch was professional and personable , easy to talk to about my design for front yard. His experience in design suggested minor adjustment of my idea/drawings but willing to landscape any way of my preferences. His contract was thoroughly itemized and didn’t add any additional “surprise” costs. Payments were installments as project progressed. Hardworking Crew stayed on expected timeline. Hutch came by every day to supervise progress of our landscaping. Our front and backyards were transformed from weed fields into beautiful landscaping. Removed weeds and unwanted plants, prepped surface, laid weed barrier and installed Artificial turf in backyard, laid pavers and stone walkway. Transformed front yard into rock riverbed surrounded by plants accented with boulders, and installing drip system. Planted border shrubs and a rose garden. Lined walkway and rose garden with pavers matching our flagstone. Our sewer line needed realignment which Hutch arranged to be repaired. Other company estimate quotes were either vague, didn’t itemize, or way over priced. Offered a few addresses for us to drive by to see his actual work which helped us on our decision to work with Hye Turf Design. I would highly recommend Hye Turf Designs. Thanks Hutch !"

"Jean Prescott Studio did a great job on my medical office! They made the whole process easy and handled everything from design to permits. The team was helpful, clear, and kept things on track. If you need solid architectural work that looks good and stays on budget, I highly recommend them!"

"Francisco is a very professional person; he assists you with the entire process involving the city, and his prices are very reasonable. I highly recommend him."

"Our experience with Green Republic Landscapes was outstanding! From the moment we contacted the company we were greeted with friendly voices and deep understanding. Motti, and his team are highly knowledgeable, creative, and professional! Their attention to detail and ability to execute their plan was above what we imagined. We felt listened to and understood! Motti ensured that he talked us through each step of the process and touched base constantly before moving on to the next step. We searched and shopped around and found that Green Repulic Lanscapes pricing is the best one on the market for all they offer and create. If you are looking for landscape professional call Green Republic Landscapes. Ohad & Shirly Bendavid"

"Conrad and his employees with DelMar Landscaping was very professional and clean. They were very responsive and completed the project in a timely manner. I was very happy with the outcome of our backyard project and would highly recommend their services."