Get matched with top residential (interior space planner) designer in Duarte, CA

"Eran from ESL Designs helped us with ADU design, drawing and permit submittal. They are easy to communicate with and great to work with. Eran has a lot of knowledge of design ADU to meet our requirements. We had many phone calls, office visit and in site visits with Eran and his team before signing the contract. Everything was laid out clearly and Eran made sure I won’t have any surprises throughout the project. We had in person discussion with Eran to finalize the building set. Eran submitted and followed up with the city on permit review. Overall, good experience. Will recommend to my friends in the future for ADU design."

"We are incredibly happy with the remodel Casama did for our home. Casama transformed our house into a beautiful living space with a midcentury modern aesthetic. We found the budget and time estimates honest and fair. Robbie and Katie have an eye for design and were great to work with from beginning to end. During construction Casama was considerate of us and our pets. We plan on using Casama again on a future project and have recommended them to family."

"I would highly recommend this contractor and the interior designer. They gave excellent advice with high quality work and product. It was a pleasure working with them. We were on a budget with their advice we were able to decide what was most important to us. Thank you Mike & Ellise!"

"Good customer service. Took a little longer than originally planned."

"The bathroom remodeling was a remarkable transformation, turning our outdated space into a luxurious retreat. We're enamored with the sleek, modern design that enhances our daily routines with elegance and comfort."

"He is tenacious and that is what you need in these municipalities to get the job done-- It is one of his best qualities."

Mi empeño es trabajar en El Drywoll and estaco

With a career beginning in 2001, I bring the expertise of an Industrial Designer who has collaborated with civil and mechanical engineers and contributed to the film industry through sets, props, and stage builds. My work spans luxury homes, offices, restaurants, and bespoke commercial spaces. Every project is fully customized—your vision becomes a refined design, a detailed mock‑up, and a flawlessly executed final result. I begin with an accessible design concept so you can preview the outcome before fabrication. I specialize in modern, artistic, and precision‑crafted work using premium materials. I travel for select projects and adapt to any scale with discretion and professionalism. Client privacy is paramount; no past work is ever shared without permission. My commitment is simple: exceptional design, clear communication, and craftsmanship that elevates every space.

Ramin Ayromloo, P.E. is the Principal Engineer of R.A.M. Structural Engineers, Inc., providing structural engineering services for residential, commercial, and industrial projects. He is licensed in California, Nevada, Texas, and Utah.\n\nHis expertise includes structural design for new construction, ADUs, remodels, and tenant improvements, as well as industrial work such as mezzanines, equipment anchorage, roof framing upgrades, and seismic strengthening. Ramin also provides structural evaluations, foundation assessments, and observation reports for permitting and construction.\n\nHe works closely with homeowners, contractors, and design teams to deliver practical, code-compliant, and cost-effective solutions with responsive service and efficient turnaround.

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!