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Dennis Sieg

Concrete Foundation Repair, Deck or Porch, Engineer Structural,

About us

Licensed Professional Engineer, structural engineer, performing residential and commercial structural design, structural inspections, mechanical inspections, home purchase or building purchase inspections, prelisting inspections, structural design to satisfy building permit requirements.

Services we offer

foundation analysis/inspection. work is as a consultant only, labor is not provided (I am not a contractor)., residential and commercial structural design and inspection

Reviews
5.0104 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
95%
4
3%
3
1%
2
0%
1
0%
Showing 1-25 of 104 reviews
Patrick K.
May 2020
5.0
Yes, I recommend this pro
Foundation Inspection

Corinne W.
Jul 2019
5.0
Yes, I recommend this pro
Excellent. I would hire again most definitely. Very friendly and professional. Walked around and answered all of my questions before I even had a chance to ask. That is how knowledgeable he was.

Roger L.
Sep 2018
3.0
Someone put an offer on our house and had Mr. Sieg come to inspect it. He said the house needed extra bracing along the back wall and the foundation needed piering. The buyer cancelled the contract and then came back with an offer of 30,000 less than his original offer, based on this inspection. We then got a second and third opinion from other engineers. By the end, we had three general inspectors and three engineers look at the house. Except for Mr. Sieg, everyone agreed that although the house had settled one inch along the back, this was within the normal range for a 30-year old house and piering was unnecessary at this point. Of course time might prove that Mr. Sieg was right and the other inspectors were all wrong.

Matt C.
Jul 2018
N/A
Yes, I recommend this pro
$275
Dennis did a fantastic job in completing our inspection. We wanted to start with just a foundation and structural inspection. He performed exactly the service we requested. I have had several home inspections over the years and this was the first time I felt I received true value. I would hire him again for a whole home inspection without shopping around. He is a great inspector, knowledgeable engineer and very good teacher.

Laura O.
Jul 2018
5.0
Yes, I recommend this pro
$450
Dennis did a thorough and professional inspection of the house and its foundation. I was impressed with his knowledge and professionalism. He was able to point out all the issues and explained everything in terms I could understand. I would hire him again in a heartbeat.

Stephanie H.
Sep 2017
5.0
Yes, I recommend this pro
It went very well; I have and will continue to call on Dennis Sieg for my inspection needs. He is thorough and very knowledgeable. Definitely money well spent when you are preparing to make the largest purchase you may ever make.

JP B.
Sep 2017
5.0
Yes, I recommend this pro
Couldn't have asked for better service.

Robert J.
Aug 2017
5.0
Yes, I recommend this pro
Dennis provided a detailed analysis of the structure at a reasonable price. He was friendly, knowledgeable and prompt. A trustworthy professional.

Cliff H.
Aug 2017
5.0
Yes, I recommend this pro
$395
Due to an unexpected schedule cancellation, Dennis was able to do the inspection the day after I called him. I understand this is not typical. He was very thorough, and explained what he was doing, what he was seeing, why certain things were or were not problems, and what could be done about the problems. His written report came via email about a week later, and was very clear. This was a very useful and professional experience.

Steve C.
Jun 2017
5.0
Yes, I recommend this pro
$450
Very well. He was spent a good deal of time on the job and covered much detail with us as well as provided a recorded description of what he found while inspecting the home.

Michael R.
Jun 2017
5.0
Yes, I recommend this pro
Very thorough and concise

Eric S.
Jun 2017
5.0
Yes, I recommend this pro
He was thorough in his evaluation, let me know where the problem areas were and gave suggestions on areas i need to address.

Michael W.
May 2017
5.0
Yes, I recommend this pro
He did an excellent job. Spent a lot of time explaining everything to me and what he found. He was very helpful. He would come back out and recommended a solution.

Jeff R.
Oct 2016
5.0
Yes, I recommend this pro
Dennis performed a thorough inspection of our older home. Patiently explained his findings and remedies and then wrote a detailed report.

Mary M.
Jul 2016
5.0
Yes, I recommend this pro
$400
He gave us leads for contractors that he has had experience and have been very satisfied with who he recommended. The contractors gave us good experiences working with him which reinforced our decision to use his services.

Paul N.
Jul 2016
5.0
Yes, I recommend this pro
$375
unknown

Chad B.
May 2016
5.0
Yes, I recommend this pro
$575
We needed a licensed PE professional engineer to perform a structural inspection of foundation issues. Dennis was very professional and accommodating with scheduling even though he is very busy. He also did a separate whole home inspection. Both services were very comprehensive. He spent several hours at the house (3-4 hours) for both inspections. Avoid inspectors who tell you they complete the job in one hour. Dennis tells you the facts based on sound engineering data. He will tell you when an observed "issue" is really a problem or if it's one you can go without fixing. His reports may not contain all the pizzaz and pretty pictures that others have but they do contain all the necessary details with recommendations for real problem areas. Highly recommended.

Nancy J.
Apr 2016
5.0
Yes, I recommend this pro
unknown

John O.
Apr 2016
5.0
Yes, I recommend this pro
$375
unknown

Katherine S.
Apr 2016
5.0
Yes, I recommend this pro
$385
He was prompt and professional. He explained what he was doing and was careful to make sure we understood what he was saying and what we might look for in the future if we thought we were having foundation issues. He wrote up a report on our house in a timely manner and even gave us a couple of tips on what we might do to ensure the future stability of our foundation.

I was pleased with the experience and would recommend Dennis to anyone who suspects they might have foundation problems.

Melissa B.
Mar 2016
5.0
Yes, I recommend this pro
unknown

Sharon R.
Feb 2016
5.0
Yes, I recommend this pro
$385
After having a drainage company scare us to death about our foundation, recommending many thousands of dollars of piering, etc. we decided to get a FOR REAL structural inspection.  Dennis was extremely thorough, inspecting both the interior and exterior of the property and he does recommend a drainage solution and offered two idea about how to resolve the drainage problem.  Absolutely no piering is needed of this property.  Be super careful of these foundation and drainage companies that are offering a solution looking for a problem.  Dennis is your guy if you have any concerns about the state of your home's foundation.  He will give you actual facts.  The peace of mind is well worth his consultation cost!  HIGHLY RECOMMEND!

Patrick S.
Nov 2015
5.0
Yes, I recommend this pro
$375
unknown

Sharon F.
Nov 2015
5.0
Yes, I recommend this pro
$200
We contacted Dennis because we had a recurring crack in the ceiling after remodeling work had been done (removing a wall between family room and kitchen).  We wanted an assessment of the recurring crack.  Dennis came out and did a complete walk-thru of the house (inside and outside) answering all of our questions.  Additionally he went up in the attic where the crack was and determined there was a framing issue that was not addressed in the remodeling project.  He took the time to explain in detail how we could fix the problem ourselves.  We highly recommend Dennis and were very pleased with his service.

Cathy D.
Sep 2015
5.0
Yes, I recommend this pro
$475
unknown
Showing 1-25 of 104

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Dennis Sieg is currently rated 5.0 overall out of 5.

No, Dennis Sieg does not offer free project estimates.

No, Dennis Sieg does not offer eco-friendly accreditations.

No, Dennis Sieg does not offer a senior discount.

No, Dennis Sieg does not offer emergency services.

No, Dennis Sieg does not offer warranties.