Top-rated structural engineers.

Get matched with top structural engineers in Portola Valley, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your structural engineering project in Portola Valley, CA?

Select your specific project to find the pro for you.

TRUSTED BY PORTOLA VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon29
    Verified structural engineering services reviews

Verified Reviews for Structural Engineering pros in Portola Valley, CA

*The Angi rating for Structural Engineering companies in Portola Valley, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

*The HomeAdvisor rating for Structural Engineering companies in Portola Valley, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

Last update on July 06, 2026

Find Structural engineers in Portola Valley

Avatar for Unicorn Structures
Unicorn Structures
5.0(
35
)
Engineer - Structural

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Mr. Deshwal helped us with the architecture and structural engineering in our home remodel project. He helped us with the permit process and getting our designs iterated and approved with the City of Sunnyvale on time. He also helped with an addition of the master suite. He is very knowledgeable and helpful. We had several changes in our requirements along the way, and Mr. Deshwal was very flexible and supportive. We are very satisfied with his work and highly recommend him"
20801, Verde Moor Ct
20801, Verde Moor Ct
20801, Verde Moor Ct
Bow Window addition
20801, Verde Moor Ct

+16

Response time9 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Padir Consulting Engineers Corp.
Padir Consulting Engineers Corp.
4.8(
28
)
ArchitectEngineer - StructuralDraftsperson/CADD

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
33 neighbors recently requested a quote
Recommended by87%of homeowners
Request Quote
Avatar for Level Engineering San Francisco, CA (Main)
Level Engineering San Francisco, CA (Main)
4.4(
294
)
Engineer - Structural

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2015

Credit card accepted

Offers commercial services

"Level Engineering provides professional and upfront services that has really added value to my business. The engineers are knowledgeable, friendly and proficient. I recommend that all my homeowners use their services prior to any structural work knowing that they will provide quality information that they will stand behind."
Response time2 days
Recommended by93%of homeowners
Request Quote
Avatar for Toca Building Design
Toca Building Design
5.0(
8
)
Architect

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
Request Quote
Avatar for Harsini, Inc.
Harsini, Inc.
5.0(
7
)
Engineer - Structural

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2019

Offers commercial services

Customers say: Quick response

"Very knowledgeable. Iâ ve dealt with a lot of Structural Engineers. His ability to relate complex situations into easy to understand explanations clearly shows how knowledgeable he is. His background in construction adds a constructability component that is unmatched. Highly recommended. ."
Response time4 hrs
Response rate91%
2 neighbors recently requested a quote
Request Quote
Avatar for Belcan Architects and Engineers
Belcan Architects and Engineers
4.7(
29
)
ArchitectEngineer - Structural

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Helped identify underlying issue and inexpensive DIY fix during initial consultation. Made a big job a little one."
Rough Framing
Waterproofing
Rough Interior
Interior Finish
Finished Space

+11

Recommended by39%of homeowners
Request Quote
Avatar for Mark Brand Architecture
Mark Brand Architecture
5.0(
8
)
Architect

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
3 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Whitfield Architects, Inc.
Whitfield Architects, Inc.
5.0(
7
)
ArchitectArchitect - For Business

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2009

Offers commercial services

Customers say: Quick response

"David . Gives you good ideas to save money . And speed up work . Easy to talk to him as planned you easiest way ."
Noe Remodel 01 Restored Entryway
Custom Mountain House 01
Contemporary Kitchen
Castle Hill limestone preserve
Dramatic section using modeling software

+47

Response time1 day
Recommended by75%of homeowners
Request Quote
...
Showing 1-10 of 137
Structural Engineering questions, answered by experts

The early stages of building a house are harder than the later stages; laying the foundation and framing the house are two of the most challenging steps. However, it varies for everyone. Some people have difficulty installing HVAC, plumbing, and electricity, while others find it harder to plan the house and secure the necessary permits. 

Whether you’re building a new home or building an extension on your existing property, you will likely need both a structural engineer and an architect. A structural engineer will determine what loads your foundation and framing can safely handle, and an architect will draw plans according to those structural calculations to simplify the building process. You can start by contacting a structural engineer near you, as many work alongside architects and can get all of the prep work done at once.

Structural engineers specialize in all aspects of a building’s structural integrity, including the foundation. Foundation engineering is a critical part of structural engineering, so structural engineers are experts in foundation design. Many foundation repair companies either have a structural engineer on staff or one they work closely with, so be sure you look for that when deciding who to hire for foundation repair.

Foundation cracks that are 1/8 inch wide or less, aren’t uneven across the gap, and don’t continue widening over time are usually just normal settling cracks and don’t suggest structural issues. Horizontal cracks and stair-step cracks on foundation walls, any cracks that continue widening, are wider than 1/8 inch, or where one side juts out beyond the other, are often indicative of structural damage.

The 10 10 rule describes the formula most contractors use to determine how much to charge for a job. Allowing for 10% overhead above the total projected cost to do the work and 10% profit sets a contractor up for success, even if there are delays or other problems on the project. This formula isn’t a hard-and-fast rule, but it is a ballpark figure to begin with when estimating your expenses on a job.

The Portola Valley, CA homeowners’ guide to structural engineering services

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

See all articles