I appreciate the help of MKM in designing the foundations for my Timber Framed Barn "kit". They…read morewere flexible and willing to work with another Structural Engineer to meet the needs of Building, County Code, and me.. the owner! Thanks for the help.

I recently bought a home in Sonoma that had a Cornwall and needed to have piers put in where some…read moreplumbing work had been done. I contacted the engineering group at MKM and was put in contact with Nick Stuart. Nick came out and did a site visit and then worked with a designer to work on a voluntary repair plan to better support my foundation and wall. The experience while working with him was great. He was very responsive, kept to a schedule and came in at the budgeted amount forecasted for the work. He even did above and beyond items, dropping copy of plans off to me while I was at the permit office! I would absolutely recommend them in the future and plan to work with them again on a second unit in the upcoming months. They are extremely professional, have a great work ethic and do a great job!

I spoke to Larry about a project that had already been started. Needles to say, we were in a bind…read moreand needed load calcs as the original engineer had personal issues to deal with. Larry was there to save the day. If I ever need help again in the field of his expertise, I won't hesitate. Thanks, Larry.

We contacted Larry to ask for his expert opinion on structure engineering. He is professional and…read moregenerous in sharing his knowledge. Thank you Larry! We will not hesitate working with this company.

Working with Irvin at Prostruct Engineering was a breath of fresh air. After purchasing a new home…read moreand enduring my first winter, I was incredibly nervous to find significant water in my crawl space and cracks along the raised foundation. I initially signed a contract with Prostruct, but after Irvin reviewed my photos, he demonstrated a level of integrity that is rare to find. Instead of taking the job, he honestly informed me that my specific issues fell outside their scope. He took the time to explain what I was seeing, referred me to a geotechnical engineer who could actually solve the problem, and issued me a full refund. I greatly appreciated his transparency and professional guidance. I highly recommend Prostruct Engineering to anyone looking for an honest assessment--they clearly prioritize the customer's needs over their own bottom line.

DO NOT USE THIS COMPANY -- terrible communication and shady tactics…read more I reached out to ProStruct Engineering for a simple onsite structural evaluation at my home in Danville. They sent a 10-page contract and demanded the full $1,100 upfront the same day, before any work was even scheduled. After I signed and inquired, I asked the project manager multiple times for a firm date when the engineer could come out for the survey. Instead of giving a straightforward answer, they used clear delay tactics and kept putting me off with vague responses. When I finally decided to cancel before any site visit or report was started, their own contract (Section 5.5) clearly states I should only owe a $500 "setup fee." Yet they are now treating it as if I owe the entire $1,100. This is a classic "pay us everything first, then we'll drag our feet" operation with a heavily one-sided contract designed to trap customers. Save yourself the stress, the risk of a lien on your house, and the endless runaround. There are plenty of other licensed structural engineers in the Bay Area who actually communicate and don't play games with scheduling. Would not recommend. Proceed with extreme caution.

George is a great geotechnical engineer, with a tremendous knowledge of how to design cost…read moreeffective solutions. He has saved my construction business a lot of time and money for over 25 years. Searched the internet for his phone number, came across it on Yelp...and thought what the hec...I'm gonna give him a five star review :0). Tom Lynch Construction Guerneville, Ca.

George Young has been a Geotechnical (Soils) Engineer in Santa Rosa for over 25 years. Highly…read morerecommendable professional engineering services.

Dimensions 4 Engineering helped us through the process of developing our property. We hired them…read morefor topo mapping, septic system testing + design, grading/drainage plans and permit processing. We were very satisfied with their work through all the hurdles of building our new home.

From the owner: Projects Completed On Time & On Budget By Our Civil Engineers…read more Dimensions 4 Engineering, Inc. offers extensive experience with commercial, residential, and public works projects while providing engineering services to accommodate the specific needs of Sonoma, Marin, Napa, and Mendocino counties. Our diverse Engineering experience, coupled with our in-house design staff allows us to provide a wide range of services for your engineering objectives.

I purchased a piece of property in Mendocino county and I strongly suspected that my neighbor was…read moreencroaching onto my side of the parcel boundary. I called Hogan land services and they were quick to call me back and advise me of how I might easily be able to pinpoint the county boundary markers myself. But I leaned toward hiring them so I could have a professional on site to document findings and present them to my neighbor. Hogan land services delivered with five stars on every aspect of what I hired them for and what I hoped to accomplish. They were professional, polite accurate knowledgeable and incredibly helpful. On top of all that...They came in under their bid!!!!

Hogan tried to get a lawyer to threaten me and sue me for slander for using my first amendment…read morerights for writing a 100% true factual Yelp review about the deplorable "work" they did. I hired a ANTI SLAPP attorney and hoped they would sue as I would easily prevail. The business practice used on my elderly mother during covid was so unscrupulous, we considered filing suit for elder abuse, as they attempted to grossly over charge her for their mistakes and miscommunications, Eric was especially unscrupulous and totally inept at his simple job. They had the nerve to charge us for miscommunications on their end and then had their lawyer threaten us and then back down and go silent when they realized they didn't have a leg to stand on. Don't walk. Run. I laughed when I saw their 101 billboard advertising themselves as first responders. They are first responders like a vulture is a first responder to road kill. In other words, I am saying they engage in predatory business practices. If anybody else has been threatened with legal action for exposing these people please contact me and I can put you in touch with the best anti slapp attorney in northern California that already knows about these people. I am also happy to be a witness in any other legal action against this company. I have documents and emails that back up my claims here. I will testify to all facts above under oath in a court of law.

I would recommend recording all conversations and calls in and out of your facility. Maybe then…read moreyou'll see that the staff there all made up different stories, were rude, and disrespectful. They lied about what was happening, they lie about there positions in the company, they refuse to answer any questions and then blame other departments. And listen, just because I'm currently in Florida doesn't mean I'm not from SoCal Please fix your trash company.

Worst company that I have ever dealt with on any level! This is not just any level this is a very…read moreexpensive company. From the beginning I was promised a price and at the end the price came in almost double. The work on my property was sloppy and excessive. They came out with a backhoe and dug holes all over my property nowhere near the intended you site and left a mess behind each and every hall. Greg Schram is the single least professional person I have ever dealt with. Unreturned emails and return phone calls, complete lack of communication. In addition to the price being almost doublle What I was quoted for the job the job was finished three months after the promise finish time, pushing my project back a year and costing me thousands of dollars. My advice to anyone thinking of using Adobe would be to go to Plan B immediately! Additionally if you have the misfortune of hooking up with Greg Schram through Adobe you are not gonna be happy. I am highly disappointed that I have to give them one star because that's two stars more than they deserve

Seems this company is still in business even though there lic. expired in 2018. No one ever answers…read morethe phone or returns messages. Mark owes my company money and he continues to ignore our requests. Do you really want to use this guy? update Mark just called me and told me to get a cart and hang out with the homeless he will pay me. He says he gives them more money than my bill. Then he wants to know if I took the shots that must be my problem. Then he says he could get the stamp online cheaper. he went on and on taking pot shot at me. I just want him to pay his 150.00 bill.

I have worked with Christine a number of times as and I always feel like we are in good hands…read more Efficient solutions explained in clear terms. I highly recommend!

Excellent service. Requested a structural evaluation for some cracks across areas of drywall at my…read moreresidential home. The onsite engineer walked my partner through the damage and inspected the foundation. Provided a thorough report with recommendations for structural improvements. Competitive rates. I appreciate their quality, service and price.

I hired SF Bay Engineering for seismic retrofit plans under the Earthquake Brace and Bolt program…read more I was told architectural drawings were required before they could proceed, so I hired and paid an architect to prepare them. After multiple back and forth and with SF Bay Engineering admitting they aren't familiar with the requirements, they terminated the contract. They refunded their engineering fee, but the architectural cost remained my responsibility. I brought the matter to small claims court, and the court ruled that because I retained the plans, reimbursement was not warranted. I recommend future clients clarify in writing how architectural costs will be handled if SF Bay Engineering terminates the contract. Happy to provide additional details upon request

We hired Xalos to repair a section of spalling concrete on the outside of our crawlspace. Andy did…read morea great job explaining exactly what their approach would be and provided a reasonable estimate. Work was scheduled easily and completed quickly and thoroughly. Great experience from start to finish.

Came out and did a complete inspection at no charge! Who does that!? Turns out our house is pretty…read morelevel aside from a small deviation in one area and nothing needs to be done at this time so we fully expected a fee. The inspector was very helpful and thorough- definitely call them!