We had a great experience working with SF Bay Engineering on the structural engineering for a…read more283-square-foot extension to our existing family room. Shrey was the project manager and Marcus was the lead engineer. They worked closely with our architect to complete the initial structural engineering and were very responsive throughout the entire process. After we submitted the plans to the city, there were several questions and comments from the city, and the team responded quickly and worked with our architect to address them. Whenever additional discussion was needed, Shrey and Marcus were readily available for video calls with us and our architect to review the issues and resolve any outstanding items. Their communication and follow-up were excellent. Their pricing was also very reasonable, and overall we were very pleased with the quality of their work, responsiveness, and professionalism. I would definitely recommend SF Bay Engineering to anyone looking for a reliable and responsive structural engineering team.

I bought a new, old home and wanted the foundation and floors evaluated…read more Fast response time. They provided a quote ($600) in no time, offered to send out a sample report and asked for the address of the house. When I probed them with what the evaluation involved (such as mapping floor levelness) and whether they were independent without financial ties to contractors, I learned they don't map floor levelness. They didn't answer the bulk of my questions, and they ended stating they don't have the bandwidth to take on my project.

I hired them for an ADU project. What I loved about them is that they stuck to the timelines and…read moremade sure my queries/concerns were addressed in timely manner.

Eric and the entire team are the best -- professional, extremely communicative, and an absolute…read morepleasure to work with. They went above and beyond at every step, proactively coordinating with our GC and even coming onsite to walk through details together. We couldn't have asked for a better experience and would highly recommend them to anyone planning a remodeling project.

We have consulted WH Yang for various house improvements. He was very responsive and very…read moreknowledgeable. Highly recommend him!

The feedback of hiring Wei Hong Yang is not positive and mix, which is very different from the rest…read moreof the reviews here. I recently hired Wei Hong Yang as a structural engineer for a home renovation project. Communication: His email turnaround time is about 12-24 hours after you sign the contract. As a busy professional with many clients and cases, he never answer the phone promptly when urgent matters arose. While I understand that he is a highly sought-after professional, I believe that being busy should not be used as an excuse for poor communication. Competence: While I found his technical skills to be impressive, I had some concerns about the design of the interior spaces. In particular, I found that the floor plan was not very convenient for daily use, and some aspects of the design did not take into account practical considerations. As a first-time home owner, I found that his fees added up quickly, and I felt that he was primarily focused on getting the project done quickly and obtaining the necessary permits rather than prioritizing my overall satisfaction as a customer. While I appreciate Mr. Yang's structure expertise in obtaining permits, I would have preferred a more customer-centric approach, with greater attention paid to my needs and preferences. Overall, I would NOT recommend Mr. Yang to others. If you read till here, I would advise you to carefully consider the costs (time + problems left on home owner + money) and to communicate your needs and concerns clearly throughout the process.

I highly recommend Design Everest Structural Engineers!!!…read more They provided great engineering services. Marcus was our structural engineer, he was awesome. I needed engineering services quick so I met with Marcus and explained my project and mention I did not want us going back and forth with the county like a lot of home owner go through in the process of getting permits. The scope of my project included redoing the complete foot print of my home and building another home with garage on my property. One county comment and response and permits were issues!!! Yes, we ended up slightly over building my house and now the house is structurally sound and earthquake and safe!

Not Professional, do not follow through. Bottom line is after paying almost $20,000.00 We now…read morehave pay someone else for new designs as they never stamped the designed and never responded to our phone calls. Total rip off.

I am a General Contractor who has worked in the trades for 18 years. I have dealt with 9 different…read morestructural engineering firms throughout my career; some great and some not so great. I have built two projects with ATA Engineering and am in the process of starting a third. I appreciate ATA's rapid response to me needs and their ability to save me thousands when the crews make a mistake. A lot of factors go in to engineering a structure including Soil Engineering and the California earthquake codes. While I feel these other entities play a huge role in the overengineering of a structure, ATA has always found the most cost effective approach to keep everyone happy. 7 of my other structural engineers are truly guilty of overengineering the structures to save their own skin, ATA is not. I appreciate the pricing that I receive from ATA to engineer my projects. They are fair with their pricing and if anything they are under priced. It is not uncommon for them to make changes to the plans due to architect/client revisions and not charge for them. My other 8 engineering firms charge by the minute for anything that changes, even to talk on the phone. Give ATA Engineering a shot at your project, you will not be dissapointed unless you expect someone to work for free.

I would steer clear. While we made it through San Carlos permitting, it was not an easy process…read more The plans were over engineered in many areas which ended up costing us thousands (i.e. the inspector asked us if were building a 3 story house, based on the foundations and structure called for, while we were only doing a one story remodel). He was also very hard to reach and not super responsive dispite how much we were paying him (not cheap, so I thought that I would get better service). If all you are looking for is to pass the permitting process, then he could do that, but it will cost you in more ways that just his bill.

We had an excellent experience working with Ryan on a full gut renovation, which was a complex…read moreproject from start to finish. He was incredibly knowledgeable and hands-on, especially when it came to navigating city requirements, securing permits, and coordinating inspections, which made a potentially stressful process feel very manageable. Communication was clear, timelines were well managed, and the quality of work was top-notch. Ryan was proactive in flagging issues early and thoughtful about solutions, and the final result exceeded our expectations. I would highly recommend him for any major renovation or construction project.

Ryan is gem of a person.. day/night/sick.. he will always be there to help/assist you in any type…read moreof problem and always on top of the latest knowledge of city laws and insights and is extremely resourceful selflessly..

Engin is prompt, responsive, and extremely knowledgeable. I found myself in a very difficult…read moresituation after my property was red-tagged by the City of Oakland due to foundation issues. After speaking with several engineers, Engin stood out as the most thorough, knowledgeable, and solution-oriented. He quickly understood the situation, provided a clear path forward, and worked effectively with the City of Oakland Planning and Building Departments to address the issues. Throughout the process, he was professional, communicative, and helped reduce a tremendous amount of stress and uncertainty. His expertise and guidance were invaluable, and I would highly recommend him to anyone needing structural engineering services. Thanks to Engin, a situation that felt overwhelming became manageable. I am very grateful for his help.

We hired ECR Engineering for a seismic retrofit design and build project in our Pacific Heights…read morehome, and we couldn't be happier. Navigating SF building codes is a nightmare, but Engin and the team made the structural side of things seamless. They provided cost-effective design solutions that saved us on construction costs without compromising safety. They were incredibly responsive to our contractor's questions and helped us get through the permitting process faster than expected. If you need a structural engineer in the city who actually understands old SF buildings, this is the firm.

I was lucky to have the experience of working with Lokesh and ProStruct Engineering. Lokesh…read more(project manager) always answered quickly to all communications in a clear and responsive way. Additionally the output from the structural engineers was efficiently shown in a virtual meeting describing exactly what changes are required and they worked with the contractor to find the most cost-efficient design. All questions were answered clearly as well as follow-on questions that came up after the design review. After the plans were released and payment was made Lokesh remained very responsive to requests as they come up. I would definitely use Prostruct again if I have another structural engineering project.

After dealing with a basement flood and running a fan and dehumidifier extensively I noticed…read moreseveral cracks in a support beam. It's possible that they'd been there for a long time, but I uploaded the photos to Claude and it strongly recommended getting a structural engineer to assess the damage. I put out several inquiries and ProStruct responded very quickly. I had a free phone consultation with Irvin Chua of ProStruct and he said that he could have an engineer assess the cracked beam and to look for any other sources of damage. Note, that one will need to pay upfront ($875 is their standard fee), which gave me some pause but moved forward as there didn't look to be many structural engineers with a Yelp presence. Irvin arranged for their engineer, Francis, to make a site visit. Francis was professional and confirmed that the foundation and support beams all were in good shape aside from the crack. He went over his recommended repairs and noted that a handyman could handle it and we didn't need a contractor, which saved us money. The report provided was clear and detailed and the handyman had no problems following the recommendations. Repairs are now complete and we have peace of mind that our housing support is solid again.

I have worked with Reza and his team on multiple projects. They always make sure to provide best…read moreoptions for each project and ready to go the extra mile to accomplish the goals.

I had a wonderful experience with Babak and his team. He is…read morevery professional and always replied to my email within a business day. The design I requested was completed earlier than they anticipated and at a very reasonable price. I couldn't ask for more! I'm sure I'll use their services again in the future in case I'm planning any addition or modification to my house.

They were responsive and provided a very fair price for their service, it's unfortunate that I…read morecould not use them because my client went in a different direction. However, I will certainly call them on a future when I have another project. I need Engineering and Design. I appreciate when you're working with someone in the trades and they're responsive and helpful.

So I'm seeing cracks on my ceiling and they are starting to worry me…read more I checked Yelp and Nextdoor for some structural engineer recommendations. When I contacted them to get more information they responded timely. Made an appointment with them about a week and a half later. Arash came to the house and looked everywhere garage, outside, all the rooms. And thankfully he said there is no foundation concern. Took him I want to say about 40min to look everywhere. They are not cheap. My eyes almost popped out of my socket when I heard about their rate. But I want someone with experience to look at the house. Anyways, there is a little hiccup with the invoice but they reached back to me quickly to resolve it. The inspection cost is separate to the report fee. Just fyi. Nice people, happy to have found them.