We first hired Pedram aprox. 2020. He has been advising us since then and it is now 2024. Pedram…read morewas knowledgable, reasonably priced, diligent and considers what his clients are trying to accomplish. This is the fourth home I have DIY remodeled and put an addition on. Pedram gave us a practical plan we could work with. He is very helpful. I would recommend Pedram and hire him every chance I got. 5/5 stars!

We needed an engineer during the process of selling our home and ISTA was super responsive and…read morequick. They provided us with a thorough and quality report. Thank you!

Chris was communicative, knowledgeable, and was easily able to help us understand what is going on…read morewith the issues in our house. I appreciated his candor and his willingness to go into detail about what we were seeing. I would happily hire him again for any issues we run into that require a structural engineer!

I requested a structural engineer inspection on a house I was under contract to purchase. Condiotti…read more& Associates had my inspection scheduled within days, and provided a very detailed report which will assist me with negotiating during the house inspection period. I received an 18-page report with noted issues and the recommended fix action, as well as pictures of the noted items. This report included a review of the home's foundation, door/window issues, garage floor issues, and the structural integrity of a 2nd level deck and stairs. This was also a very quick-turn request as I had less than a week to provide this report to the sellers. Pricing for inspection and a sealed report were reasonable. Chris Condiotti was very easy to work with, professional, and I highly recommend his services to anyone thinking about purchasing a home in the Denver metro area.

We had some bowing of the paneling in the garden level of our bi-level house. After some research,…read morewe called James for an inspection and quote. He was on time for the appointment, took a quick look behind the paneling, and actually told us our foundation slab was just lifting (normal) and we had no structural problems. He took the time to explain the nature of our slab movement, causes for it, and potential complications - then let us know that we really only needed to have the baseboards and paneling cut near the floor to allow for that movement. We were fully expecting some pricey repairs. Honesty - how refreshing!! Thanks again, James!

We had some helical supports put in by a previous structural engineer, to fix the sagging of our…read morehouse, and weren't sure if they had arrested the problem and whether it was good, or not. So I contacted James, the structural engineer at Executive Structural Services, and asked him to come over and look at the situation and tell us whether any further work was needed. He was just here today, looked over everything, and told me it's fine and no need to worry about it. It;s refreshing to see a company so honest, as to look at everything and tell me that we don't need them to do anymore work on our foundation. I'd go right back to these people, if we ever do need their help in the future!

Excellent company! Had an issue with a void under my basement due to a sewer break, which would…read morehave held up the sale of my home. They jumped right in, fit me in that afternoon for a more than reasonable cost. I highly recommend Liftech and would use them again without hesitation.

Just pick a different provider if you want to have a good experience…read more Spring of 2023 and a long stretch of very rainy weather predicted. Good project planners would have postponed, but Liftech took down a section of fence (creating a hazard for our dogs), parked a backhoe in our yard, and damaged our neighbors property in the process. Then it was too wet to work - so this mess sat there for weeks. Once work started, it must have been the practice session for the guy on the backhoe - they ended up damaging our seamless steel siding, requiring replacement of a large section of siding, which caused a delay in project completion. Replacing a basement window with an egress window should've been easy - but the crew tossed the removed window onto our rock landscaping, leaving another hazard for visitors with small children, us, and our dogs.. Despite our patience with them while their heavy equipment was parked on our yard, Liftech was unwilling to wait until our siding repairs were complete for final payment. We explained repeatedly that we were waiting for final invoicing from the siding contractor (by now we were not confident they would reimburse for excess expense for repairs) - but Liftech filed a lien against our house instead of having an adult conversation. Then last fall while doing yard cleanup, we realized that they had left a gap between the foundation wall and base plate of our home - full sized leaves were blowing into our basement. Their response: Not our responsibility - go to Home Depot and fix it yourself. Gee, it seems like after paying them this much money they could've restored the house to a safe, sealed condition. Save yourself some heartache and hire someone else.

Rob came out to assess some drywall cracks and gave us very honest, detailed, and informed advice…read more I would trust CSR to give you an honest quote and not push unnecessary upsells.

They're very honest and forthright, offered me a set of solutions to go with instead of just the…read moresort of one-size fits-all approach that a competing company was pushing. Will definitely use them again, as needed, they're not trying to oversell.

The Prostruct team maintained good communications and delivered an excellent set of foundation and…read moreframing plans aligned to the Architect's concepts for a complicated porch extension. The plans included caissons, structural beams and slab, with void-forms to address problems with expansive soils. Despite coming in a bit behind schedule, the Prostruct plans were in such good shape that there were no go-backs or comments from the Building Dept so that the permit issued quickly and work started back on schedule. Prostruct also then supported the caisson and form inspection with the required "Engineer's' Letter." Thanks Prostruct! Well done!

From the owner: ProStruct Engineering offers professional structural engineering services for residential building…read morepermits at reasonable prices. Our licensed and insured engineers have over 35 years of experience with 2,000+ completed projects, including new homes, additions, remodels, ADUs, retaining walls, load-bearing walls, seismic retrofits, foundation design, outdoor living spaces, and more. Our core values of integrity, responsibility, reliability, and ethics ensure affordable and high-quality services. We aim to make the home-building experience of Colorado homeowners as stress-free as possible by delivering compliant and high-quality structural plans. We are committed to being cost-effective, with quick delivery in 2-3 weeks for most projects.

Griffin Engineering Services went above and beyond. Specifically, Vadoud showed up when he said he…read morewould, was friendly, listened to us, took quick measurements and notes. He also sent us the deliverable before the agreed date. Very impressive customer service. Highly recommended! I'll definitely contact Griffin Engineering Services the next time I need structural engineering related plans.

Vadoud was great to work with and has a very friendly and professional attitude. He was quick to…read morerespond and made time to look at our project. After we changed our minds, he took time to come back out and then got a full report to us in a timely manner at a reasonable price.

Matt the inspector did a very thorough job and he took the time in the evening to go through the…read morereport in detail with us. He was very factual with his findings and the rationale behind them. This allowed us to make an informed decision on our potential new to us home. The scheduling team was also awesome and they helped pivot days/times of availability. Customer service and check ins by the team after the inspection were nice - shows the team/company cares.

We had a wonderful experience with Scott. Our realtor referred us. We were so pleased to receive…read moresuch detailed reporting from Lane, our Inspector. His level of service and professional insight showed what a skilled inspector he is. He provided a positive experience the whole way through this process. Lane went through every detail of the home, and also provided us with a solid understanding of all the findings. He prepared an amazing, detailed report the same day. We were treated with patience and respect, which didn't go unnoticed. We definitely recommend this Co. to anyone who wants the best!! Thank you Lane!! M family .