Working with Ellen, Julian, and others from JZ Structural was great. They were extremely…read moreresponsive. They also diligently worked with the city, project manager, and other contractors to get the job done. Ellen and Julian also provided a very personal touch with guidance in hiring contractors, materials to use for the project, and design. They explained everything to us in detail and were always available to answer any questions and address our concerns. Overall, JZ Structural provided us with a great experience. Would highly recommend getting in touch with them if you need help with building and large renovation projects.

I moved into a fairly old house recently and had concerns about various cracks on the property. I…read morecontacted Ellen, and she arranged for Julian to come by my house for an inspection. He arrived on time. I showed him the areas of concern. Julian took his time to explain to me which issues were natural and expected for a home this age and what I should have someone take care of.

We had a fantastic experience with Alpha Structural on a challenging structural project. We needed…read moreto replace a 25-foot beam in our cathedral ceiling and sister lots of rafters--work that could have easily turned into a major disruption if done from the exterior. The team found a smart solution to complete the entire project from inside the house, which allowed us to avoid opening the roof and dealing with weather exposure. That alone gave us a lot of peace of mind. Aldo, the structural assessor, was especially helpful throughout the process--patient with our many questions, clear in his communication, and thorough. Erick was consistently responsive as things came up. On site, Gilberto did excellent work with the team and provided steady, capable support through the build. Overall, we're very grateful for their professionalism, problem-solving approach, and the quality of the finished work.

Chris came to advise and measure for a drainage system and was incredibly knowledgeable and…read morethoughtful about the project. His expertise and experience is valuable to us. In addition, we have to commend him for previous work. He is completed on our property on foundation work, including a retrofit. We will always have Chris come to the rescue. Way to go Chris.

Francisco helped me with a small structural issue in my new home to pass an electrical inspection…read more His communication was prompt and thorough, and he was incredibly friendly and reasonable. The city was satisfied with the end result - thank you! We'll be back!

Fransisco and team did a fantastic job on our vaulted ceiling project. The on site inspection was…read morereasonably priced, and becomes a credit if you opt to get full drawings done. We wanted three walls removed and our 8ft ceilings vaulted to 11ft. He spent about 4 hours on site and covered every square foot of our home to make sure he had all the necessary dimensions, pictures and details in order to make an assessment. He presented three options to me for vaulting, discussed pros and cons of each and left me with a digital packet of all of the notes and pictures he took. The turn around time for drawings was one week and required one re-submission to the city with a minor note correction. Overall we are thrilled with the vaulted ceilings which would not have been possible without FJ engineering.

I didn't have a great experience with ProStruct. The manager who handled my case, Irvin, was nice…read moreenough, but otherwise, I would advise looking elsewhere. I specifically requested a civil engineer to look at the drainage situation at our house, along with the waterproofing at our exterior doors. Their web site states that they have civil engineers on staff, and I therefore thought they'd be able to help. In my case, however, they sent a structural engineer and he didn't have a whole lot to say and was apparently unable to comment with any level of detail about the concerns I had regarding drainage or waterproofing. It was honestly just an $1100 waste of time.

I worked with Prostruct Engineering on a residential interior wall removal project. I was very…read morepleased with their professionalism and services. The project manager, Nithin and project success associate, Joshua were always in the loop of communication. In the process, Nithin was very responsive to answer questions and make necessary drawing changes according to the requests. The project was done in a timely manner with reasonable cost. Overall I was impressed with their performance, quality, schedule and cost!

We used Dary Engineering for Architecture plans and they did a wonder job. Diaa was very…read moreprofessional and paid close attention to detail. These were my first set of plans that I had drawn up by an Architect and I was very impressed. We've even gotten compliments from contractors on how well the plans were. We summitted our plans to the City and they only needed minor corrections. He provided the corrections in a timely manner and they came back approved in a week. We would like to thank Diaa very much for the outstanding service that was provided. Their pricing was also very reasonable and we are happy that we found them. We definitely hope to use them again in the future.

Working with Dary Engineering was a great experience! They completed my blueprints for my ADU! They…read morewere very professional, communicated very well, and even made sure I had pointers on passing future inspections! Diaa is very knowledgeable in his field of engineering and building! I truly appreciate his welcoming personality! Looking forward to working with Dary Engineering on my next project!

I have worked on multiple projects with Structural AF. They have always been professional, easy to…read morecommunicate with, quick, and thorough. They are fantastic!

One of the best architectural and engineering company in LA. I have done a few projects with them…read more All the project I have done it's really convenient and nice open floor design, they know how to do it to be convenient to live in it house with all the features you need in the house and a lot of times you don't even think about it but it's there. The drawing is very detailed if you want to find the measurements, it's there in front of you compared to other architects that cannot find any measurements Another best thing is that they are always there every time you call them. You don't have to hustle to be in touch with them for any questions you have. I highly recommend them

Super responsive, scheduled quickly and provide the report with a day of the site visit. Would…read moredefinitely recommend.

As usual, Foundation Works was efficient, and had quick replies to my questions. I cannot comment…read moreon value, as I did not "shop around" (I had used Foundation Works' services in the past). They provided photos of the "before" and "after", making it easy to see the work they had done. I would definitely ask for their services again! The team that did my work this time included: Eric ( foreman ), Zander, Riyadh, Ernesto, Nick -- THANKS GUYS, Nice job!

We came to Jason for our big project that included a 2nd floor addition, a 1st floor remodel, and…read morean ADU. He created a great plan for our home and ADU that enabled a fast approval process with the city and the architect/contractor. Jason communicated well and constantly throughout the process. He made sure any questions or concerns were addressed and took the time to explain his process. I would highly recommend him to any one and would definitely hire him again for any projects.

Jason was very responsive and understanding of our projects needs. He was able to make structural…read morechanges that were easily approved by the city. Not only that, but the plans were easy to understand for the contractors, as they did not require additional supervision. I highly recommend Jason and Cornerstone as the service they provided was excellent and efficient.

Southland Civil Engineering helped my company navigate one of the most challenging projects in our…read morecompany's history. Their team assisted in resolving b-permit issues, plan checks, zoning administrator filings and more. Their knowledge and experience was critical to solving the many problems this project had being a broken development in the city of Los Angeles. Our permit expediter said we wouldn't have gotten building permits without Bryan Lopez's knowledgeable and firm handling of the LA plan checker on our last set of permits. Since the scope of the project was difficult to define, we mostly worked on a T&M basis. The billings were always reasonable based on the work being done. Also, the team was always responsive to our needs and deadlines. These guys are trustworthy professionals and can handle the most challenging projects.

I enjoy working with Bryan. His efficiency/timeliness in handling modifications to plans/etc. is…read moreunmatched. Southland has been a staple in the Southern CA land development industry and for good reason. We look forward to working with them on future projects.