"Pedro is a very professional Structural Engineer. Very knowledgeable."

"Called Melissa at Crosstown and she quickly routed my call to Adam Green, structural engineer and after explaining the situation, he provided several referrals to lintel repair companies. No charge for call or referral!!"

"We started working with Mr. O'Brien a few weeks backs for our first custom home building project. Working with the Mr. O'Brien is an absolute pleasure for so many reasons: His experience is unparalleled, he has an abundance of patience, he is highly professional and quickly developed a shared vision for the project with us. He listened to our ideas and worked on them develop a coherent design for the house to the vision we had in mind. We went through a few versions but Mr. O'Brien worked very efficiently through the process and in turning the drafts around. We were given personal attention and value the input and experience that has helped shape our end product. Thank you for all that you have done for us. You were the Big Starting block ")."

"My house has some settling issues. Ian came out and evaluated the house and structure. He did a thorough job, he was timely in his reporting back to me and made recommendations. I would recommend this company for structural issues."

"The service went well. They did a pretty good job. They were reliable, and they make sure everything was good after the plan. The price was fair. I was very satisfied and happy with the service."

"The best engineering company I’ve ever worked with, without question. They have completed both civil and structural design services for me on several projects, and every single one has been handled with a high level of professionalism, attention to detail, and technical expertise. Their team brings a tremendous amount of real world experience to the table and it shows in the quality of their work and the practicality of their solutions. They are responsive, easy to work with, and always willing to take the time to explain things clearly and work through challenges as they come up. Mr. Marques Hall is an outstanding engineer and a true professional. His knowledge, responsiveness, and problem solving ability have made a big difference on multiple projects. I will absolutely continue to use them for future projects and would highly recommend them to anyone looking for reliable, high quality civil and structural engineering services."

"We have used Simonson Design as we went through an earlier design phase several years ago on our yet-to-be built new home, which we put on the back burner for several years. Presently, with a new design approach, we have "reset" the project back to the start and are excited to have the Simonson Design team once again by our side as our dream home design and plans come to fruition. We regularly recommend Simonson Design to others that are about to build but don't know where to start."

"I am general contractor They did three different job for me. Their work was good. The price was reasonable and on time."

"Prompt and very good customer service."

"The pro done an excellent job of drafting my plans and assigning contractors to requested task. Available for answers and quick to respond! Will be using this pro for future work and recommend others do the same! Thanks Hank for being a dependable person!"