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House Plan Designers in Castro Valley, CA

Development of detailed plans for your home, assisting the construction and identifying materials to be used

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1,604 Professionals

Featured Reviews for House Plan Designers in Castro Valley, CA

Molinar Home Designs, Inc.
House Plan Designers in Castro Valley, CA
Average rating: 5 out of 5 stars4 May 2016
“We worked with Mark to design our new home. He spent the time with us to understand what we wanted. He incorporated our needs and requirements into various plan options and provided us with information on costs, pros and cons, etc. We had a very complicated project - Mark took the initiative to lead us through the planning a design process, acting at times as a project manager and presenting the plan to the city, other engineers and representing us when needed. He was very easy to work with and very professional. Building a custom home has significant challenges - Mark's help was instrumental in getting the project completed on time.”
Sofiov Design
House Plan Designers in Castro Valley, CA
Average rating: 5 out of 5 stars13 March 2023
“I have been working and collaborating with Allen for a few years. He has been helping me with my projects and helped me to create stunning renderings and designs for my clients. I truly recommend them to everyone that looks for stunning interiors & exterior deign”
ODS Architecture
House Plan Designers in Castro Valley, CA
Average rating: 5 out of 5 stars25 August 2012
“The staff at Ohashi Design Studio helped me design my kitchen/living space. I wanted to open up our galley kitchen to be able to see our incredible view from the kitchen. They came up with a design I never imagined could work so well. Rather than just remove a wall, they moved the kitchen, changed it to a more functional shape and not only opened up the view, but made the living space feel like we were outside. I have been especially impressed with their level of service. They listened to my dreams and goals and turned it into a reality beyond what I'd hoped for. They were available anytime I needed guidance during construction and made sure the project was built down to the finest details. They helped me find a contractor and oversaw the bidding process. They helped pick out all the materials and finishes, even the paint color. I can't say enough about their level of expertise and professionalism. I worked with Dave and Alan.”
Bay 9 Architects
House Plan Designers in Castro Valley, CA
Average rating: 5 out of 5 stars24 February 2014
“The master bedroom,office and bathroom are superb. a big WOW. We couldn't be happier. Lun Chan Associates are artistic, creative, dependable, and very honest. The job was done on schedule and very reasonable....We highly recommend them.”
AJS Architecture | Planning
House Plan Designers in Castro Valley, CA
Average rating: 5 out of 5 stars31 August 2015
“As first-time remodelers, we weren't sure whether we should consult with an architect or that we could even afford one. We discovered Tony through a mutual friend. Before we met with Tony, we had pared our wants down to the following three items: * Work-from-home office space * Updated & expanded kitchen * Media room to provide our growing kids their own indoor space Our expectations had been boxed in by our 1969 tract home. Tony not only exceeded those expectations, he blew us away with an innovative design that at once met our needs, freed our curbside frontage and interior experience from the tyranny of the cheap tract box, and met all the practical requirements of budget and city regulations. Tony held our hand and supported us through the permitting process. His adaptability and responsiveness saved us thousands of dollars in permit fees. Tony's contacts led us to the perfect builder/contractor. Schedules and budgets were never in question. The few inevitable gotchas and change orders were taken in stride and didn't blow up our budget. In short, we enjoyed our remodeling experience largely because of Tony's influence. We've lived in our new space for 3 years now and we're still happy. Tony was the best thing to happen to us and our remodel.”
Saikley Architects
House Plan Designers in Castro Valley, CA
Average rating: 5 out of 5 stars20 May 2015
“We worked with Alexandra for a rebuild of our home, upgrading it from a 3bd/1.5 bath to a 4bd/3.5bath while adding a second floor and changing the layout of the house dramatically. We chose Alexandra based on two critical expectations: that she would be good to work with (after all, you spend countless hours with your architect on a very expensive project), and that she would share our philosophy regarding the importance of combining form and function in house design. We were very lucky to have chosen her. Alexandra indeed spent countless hours with us. She paid careful attention to our wishes and needs. She worked patiently through every detail of the house, helping us maximize not only our living space but also important functional aspects of the house. From beautifully located and proportioned stairs to storage for kids backpacks under an entryway bench and built-in cabinets to roof segments and their slopes, everything was thoughtful, detailed, and practical. Alexandra also showed great professional and personal skill in navigating the permitting process, developing a good relationship with the city’s planning department that allowed us to enjoy all the benefits of the zoning code. She was always ready to help and mediate successfully when issues inevitably came up with our contractor. She followed through with everything she said she would in an even, friendly, and professional manner. We are delighted with our home and, truth be told, also take joy in the many compliments we get from anybody who visits our home or even passes by it. Alexandra was wonderful and we can’t recommend her highly enough.”
Koch Architects
House Plan Designers in Castro Valley, CA
Average rating: 5 out of 5 stars29 January 2014
“I just completed a complete remodel of my San Francisco Edwardian flat and build out my basement. Joanne and her staff did a fantastic job. It started out as a kitchen bath remodel, but once the design process started expanded to include every room as we discussed how different spaces would be used and what I didn't like about the current space after living with it for 20yrs. Might as well do it right! Joanne's attention to detail, listening, and high ethical standards are unmatched. She would listen in the meetings and ask questions then come back with some ideas and sketches to get my reaction. She knew what I wanted without me even knowing it. She was also sensitive to the project budget which was important. I was able to complete the project within my budget. She was also key to working with the general contractor. She brought with her experience in projects of my scope / scale and working with different contractors and even her own remodel. This helped immensely. I look forward to the opportunity to work with Koch Architects again.”
Studio S Squared Architecture, Inc.
House Plan Designers in Castro Valley, CA
Average rating: 5 out of 5 stars4 October 2012
“Eugene Sakai stood out far above the pack of the 5 Architectural firms that we investigated to do our total house construction. He was simply the best to deal with, very professional, on time, and took a personal interest in the project, and within budget. We moved in 2 years ago and still love him and the contractor, C.W. Wright in San Carlos. We are pleased to show the house through Eugene Sakai at any time.”
Create Interior Design and Remodeling
House Plan Designers in Castro Valley, CA
Average rating: 5 out of 5 stars22 April 2019
“They just finished up the interior remodel of my master bedroom and living room. It took about 23 days to finish all the things we wanted done to both rooms. The company communicated effectively and performed the remodel above and beyond our expectations. Any ideas we had were incorporated into the final design in some way to satisfy our needs. The design team was brilliant and didn’t rush their creative process, which is why the final product turned out beautifully. Thanks again for your commitment towards this remodel. We’ll be recommending Create Interior Design to other people we know.”
Barry & Wynn Architects, Inc.
House Plan Designers in Castro Valley, CA
Average rating: 5 out of 5 stars21 March 2016
“Barry and Wynn are talented, visionary architects who create beautiful works that both blend with the surroundings but also stand on their own in terms of individual character and timeless beauty. They have completed two commercial projects for me, one having one the prestigious Gold Nugget Award.”
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Architect or Architectural Designer FAQs
The cost of a house plan is subjective, as it largely depends on a multitude of factors like the complexity of design, the area of the property, and the chosen designers fee structure. Average UK prices generally fall between £500 - £1000, but premium designers or complex projects could escalate the costs. It is best to get a bespoke quote directly from house plan professionals listed in our directory for a precise understanding of your financial obligation.

Designing a house plan can be quite a complex process and although theoretically, you can attempt to design your plan, professional guidance is recommended to ensure you meet all local building regulations. House plan designers are experienced, trained and have the knowledge to create accurate and detailed house plans that comply with all UK laws. If you wish to include your ideas or visions in the final plan, house plan professionals in Castro Valley are always open to client inputs and will strive to incorporate them without compromising the structural integrity and practical functionality of your house plan.
Why Hire Builders on Houzz?
1,604Local Pros on Houzz Who Serve Castro Valley, CA
3,500+Total Number of Reviews Left by Homeowners
House plans are detailed architectural drawings outlining the design and layout of a building. They include information on the size, shape and orientation of the building as well as the placement of rooms, walls, doors, windows and other features. House plans are an essential part of the design and build process and can be used to communicate the design of the building to contractors and obtain permits. Getting this information into a house plan is a time-consuming and intensive process, which is why hiring a professional through Houzz is perfect for you. House planners in Castro Valley on Houzz come with reviews from other Houzz users, have past projects uploaded and are ready to view. When it’s time to talk, quickly and easily contact a house plan professional in Castro Valley with one click.

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