Top-rated building designers.

Get matched with top building designers in Portola Valley, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Building designers in Portola Valley

Avatar for Padir Consulting Engineers Corp.
Padir Consulting Engineers Corp.
4.8(
28
)

Serving Portola Valley, CA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"I would rate your engineering design experience as excellent. Your skills in creating detailed drawings, problem-solving, and delivering innovative solutions are highly impressive."
Dana Condominium
Richmond single family dwelling
Addition to the Single Family dwelling
Affordable Building for Non Profits
Historic Church of All Faiths

+35

Response time1 day
36 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Toca Building Design
Toca Building Design
5.0(
8
)

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Working with Francisco and his team was amazing! From start to finish, they made the whole process of remodeling my house so easy and stress-free. Francisco really listened to what I wanted and came up with creative ideas. He was very responsive and always kept me in the loop. The final result is even better than I imagined. My house looks incredible and I’ve gotten so many compliments from friends and family."
Single Family Home
ADU rear yard
ADU
New Build
interior design

+6

Response time10 hrs
Response rate100%
Recommended by37%of homeowners
Avatar for AxisTerra Design Studio
AxisTerra Design Studio
5.0(
6
)

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"We had an excellent experience working with axis terra Design. They were extremely professional, responsible, and always available whenever we needed them. Communication was clear and prompt at every stage, which made the entire process smooth and stress-free. As a contractor myself, I can confidently say their work quality, attention to detail, and responsiveness truly stand out in this industry. I was very impressed with their professionalism and commitment, and I highly recommend working with this company"
Single-Family Home Kitchen Rendering
Single-Family Home Front Elevation
Single-Family Home Front Elevation
Response time1 day
Response rate100%
2 neighbors recently requested a quote
Lake Design & Drafting
5.0(
4
)

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2004

Free estimates

Customers say: True professional

"I would highly recommend Christopher for his drafting skills.,his 3d software is especially useful for relaying the building concepts. In todays world it is rare to get a person on the phone when needed but Christopher was always there for me to answer questions and was quick to return requests. Be sure to give him all the necessary design criteria in the beginning to smooth out the design process for him which will ultimately save you money."
Response time1 day
Recommended by75%of homeowners
RASA Construction Inc
4.9(
9
)

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2020

Customers say: Quality work

"We bought a condo in Newport Beach and hired RASA construction to finish our project that included one room and a full bathroom addition, remodeling of the entire condo. They did a great job and delivered it on schedule. We definitely recommend this company and you wonâ t regret hiring them."
Response time30 mins
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Mark Brand Architecture
Mark Brand Architecture
5.0(
8
)

Serving Portola Valley, CA and surrounding areas

Approved

In business since 1986

Free estimates

Small jobs welcome

"hired Mark Brand Architecture to design an extensive remodel for my house in San Francisco. Mark and his staff gave me a lot of help during the remodel, especially when it came to working around or through problems that the old structure of the house posed including working with the project engineers. When I had to temporarily stop the remodel due to health issues, Mark and his team stepped in to make sure the job was kept on schedule. I feel they went above and beyond the call of duty with this project."
Raise the Roof!
Raise the Roof!
Raise the Roof!
Raise the Roof!
Raise the Roof!

+37

Response time2 days
8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Team2 Architecture + Design
Team2 Architecture + Design
4.5(
25
)

Serving Portola Valley, CA and surrounding areas

Approved

In business since 1997

Small jobs welcome

Offers commercial services

"We loved working with Shilpa! She helped us design an addition of 700+ sq ft to our home and it has turned into our dream house now. She worked great collaborating to figure out exactly what our needs were and were we blown away with the final design we ended up with. We are hoping to do some more remodeling in the future and Shilpa will definitely be our first call."
Response time1 day
Recommended by72%of homeowners
Avatar for P A Remodeling/Sami & Sons, Inc.
P A Remodeling/Sami & Sons, Inc.
4.3(
25
)

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"We chose Sami and Sons over 3 other contractors we interviewed with to remodel our bathroom, and we couldn't be happier. After meeting with Abel and Sami himself we discussed a very reasonable cost estimate for the work that needed to be done. Abel even took us out shopping to several tile and home improvement stores to fan our imaginations of what could be possible for our new bathroom. Throughout the entire process the staff from their front office to their onsite project manager Paul were always very responsive and helpful. This was our first major remodel and laborers were very knowledgeable about creating the bathroom we wanted to achieve while keeping up to date with building codes and city permits. Mario and Erick always asked us questions on how we wanted details in the bathroom to turn out. Always gave us suggestions when we were clueless, and always advised us properly when choosing fixtures and other materials for the build. It was very helpful and reassuring that the managers used the BuilderTrend scheduling app so we knew what tasks were to be completed and on what days so my wife and I could plan things ahead of time. There was a miscommunication about the work at one point, but once we were able to talk to the project manager and other managers on the job they were able to resolve the issue very quickly and to our satisfaction. Scheduling work per day could've been more efficient, but overall we loved the results and our bathroom turned out exactly the way we envisioned and we've been loving it ever since it's completion. Thanks again Sami and Sons for making our dream come true."
A Thanksgiving Miracle
A Thanksgiving Miracle
A Thanksgiving Miracle
A Thanksgiving Miracle
A Thanksgiving Miracle

+203

Response time5 hrs
Recommended by85%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.4(
26
)

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"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."
.
.
.
.
.

+1

Response time6 hrs
Recommended by25%of homeowners
...
Showing 1-10 of 142

The Portola Valley, CA homeowners’ guide to building design services

From average costs to expert advice, get all the answers you need to get your job done.