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Verified Reviews for Structural Engineering pros in Gray Summit, MO

*The Angi rating for Structural Engineering companies in Gray Summit, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

*The HomeAdvisor rating for Structural Engineering companies in Gray Summit, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

Last update on March 20, 2026

Find Structural engineers in Gray Summit

Avatar for Evolution Drafting
Evolution Drafting
3.4(
94
)

Serving Gray Summit, MO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Evolution Drafting did a great job modifying my existing plans and updating for Arizona codes and took care of the structural engineering as well."
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
52 neighbors recently requested a quote
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MidWest Engineering Company, LLC
New to Angi

Serving Gray Summit, MO and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Stair rail design
Stormwater repairs
Response time1 day
Response rate92%
10 neighbors recently requested a quote
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Ascended Constructions
New to Angi

Serving Gray Summit, MO and surrounding areas

Approved

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

5 neighbors recently requested a quote
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Avatar for Advanced Foundation Repair & Replacement
Advanced Foundation Repair & Replacement
5.0(
30
)

Serving Gray Summit, MO and surrounding areas

Emergency services offered

"Two years ago my wife and I noticed that our foundation was beginning to settle.  We had huge cracks in the dry-wall and our front door wasn't opening and closing properly. We decided to contact Advanced Foundation Repair and Replacement, owner Frank Matyiko.  He got a structural engineer to our house.  The engineer recommended that we needed twelve piers in order to fix our foundation.  the entire construction project went as planned.  Advance Foundation provided us with a transferable warranty in case we decided to sell our home. 
The overall experience was wonderful their crew was very professional and we would use them again and recommend them to anyone!!
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by100%of homeowners
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Avatar for M2 Drafting & Design, LLC
M2 Drafting & Design, LLC
5.0(
20
)

Serving Gray Summit, MO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"They do a zoom kick off call where you can explain your project and discuss your priorities. They were communicative and available during the process. We iterated until they converged to what I wanted. Enjoyed the process."
exterioir concept art
Exterior
Exterior
Floor Plan Example
Simple Floor Plan

+2

Response time1 day
Response rate98%
Recommended by100%of homeowners
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Avatar for DOTec Corp.
DOTec Corp.
4.7(
3
)

Serving Gray Summit, MO and surrounding areas

In business since 1995

Credit card accepted

"I cannot speak for the company as a whole (they are headquartered in St Louis), and I have yet to receive their official report (which is to come from their home office). But the engineer himself clearly knew his subject matter, was highly observant and even addressed my drainage issues (water management being his specialty), a tangential topic. I liked the man very much."
Cracked Floors
Craks in CMU wall
Small Commercial Application Solar
Response time2 days
Recommended by100%of homeowners
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Showing 1-10 of 26
Structural Engineering questions, answered by experts

No, squeaky floors do not always mean there is structural damage. The noise is often caused by friction from issues like loose floorboards, gaps between the subfloor and joists, or loose subflooring. While many squeaks are harmless, persistent or worsening noise could indicate a more severe problem. If you notice other signs of structural damage—such as soft or sagging floors, cracks running from the wall to the ceiling, or horizontal cracks in your foundation—it's best to have a professional inspect your floor to determine the root cause.

Yes, you can build over a stump if the roots are no longer alive. Living roots will continue to grow and may damage your new construction over time. Similarly, you should also remove rotting stumps because they may continue to attract pests and even cause new structures (especially those made from wood) to decompose as well.

First, most contractors will have a structural engineer create a report and plan for your project to ensure it’s safe to cut into the load-bearing wall. The contractor will then excavate around the wall, if necessary, measure the opening—allowing for additional space to fit and level the door, and then cut the doorway out. They will likely install a steel lintel as a header over the door for support. Once the doorway is cut out, they’ll demolish the concrete using sledge hammers and masonry chisels, clean up the surrounding concrete, and seal around the door with masonry mortar. 

No, it’s not legal for unlicensed individuals to conduct structural calculations for buildings or building repairs. Not only do licensing requirements prevent DIYers from tackling this project, but mistakes can also be extremely dangerous and put your property and anyone inside or near it at risk of severe injury or even death. You should always hire a licensed and certified local structural engineer to make structural calculations.

Yes, all states require structural engineers to carry the proper license, with specifics determined by each state. You can use Angi’s state licensing tool to confirm that the structural engineer you’re considering holds the required licensing to tackle your job. Hiring an unlicensed structural engineer will not only cause issues with permits but it could also lead to an unsafe building. The cost of a professional, licensed, and experienced engineer is well worth the investment.

The Gray Summit, MO homeowners’ guide to structural engineering services

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