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Verified Reviews for Structural Engineering pros in Saint Charles, IL

*The Angi rating for Structural Engineering companies in Saint Charles, IL 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 Saint Charles, IL 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 November 20, 2025

Find Structural engineers in Saint Charles

Avatar for Great Lakes Builders Inc
Great Lakes Builders Inc
4.8(
169
)

Serving Saint Charles, IL and surrounding areas

Approved

In business since 1946

Customers say: Super punctual

"Martin and Jake are the absolute best to work with. They were thorough, efficient, professional and so easy to work with for our basement structural work. They took time to explain what needed to be done, coordinated with different contractors (plumbing, electrical), and were able to complete our project on time while we were out of town for just a week(!!). I can't recommend Great Lakes Builders more - they were a pleasure to work with and we will absolutely be using them again for any future work we need. 5+ stars!"
Response time1 day
Response rate92%
Recommended by97%of homeowners
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American Structurepoint, Inc.
4.3(
2
)

Serving Saint Charles, IL and surrounding areas

In business since 2017

Free estimates

Credit card accepted

Here at American Structurepoint, Inc. we have a main focus of quality over quantity! We are a structural engineering company with your project needs always in mind! We pride ourselves in professionalism and integrity! Please call today for a free estimate! We look forward to earning your life long business!

Response time2 days
Recommended by100%of homeowners
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Avatar for American Custom Homes
American Custom Homes
5.0(
3
)

Serving Saint Charles, IL and surrounding areas

In business since 2000

Emergency services offered

Credit card accepted

"I would like to start off with precise, warm welcome and highly responsible of what they are doing. They really know what they are doing and from start from start to end it has been a great project with new experiences and great craftsmanship. Thanks again guys and i hope to have more work for you soon...
"
Stone Travertine
12x6 Travertine hand cut
Complete Steamer
Recommended by100%of homeowners
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TMCM Construction
3.6(
8
)

Serving Saint Charles, IL and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Painting was not completed as desired. Many incomplete areas with paint splashes and spills on floor (the latter was cleaned up by their cleaning crew when I complained). Painter was let go and several others were asked to complete the work but none did a great job and still many areas not completed. I stopped the process and will finish it myself.
"
Recommended by57%of homeowners
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Avatar for Dise Trucking Roofing & Masonry
Dise Trucking Roofing & Masonry
5.0(
1
)

Serving Saint Charles, IL and surrounding areas

Free estimates

Credit card accepted

At Dise Trucking Roofing&Masonry, we are your one-stop solution for all your roofing, masonry, and basement needs. Serving the Chicagoland community and surrounding areas, we pride ourselves on delivering exceptional craftsmanship and reliable service.

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+28

Recommended by100%of homeowners
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A2 Engineering Services P.C
New to Angi

Serving Saint Charles, IL and surrounding areas

In business since 2001

Free estimates

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

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Structural Engineering questions, answered by experts

Generally, you can tell if a home is bolted to the foundation by checking the foundation for plates. If you see that your foundational plates connect to wood or bolts protruding from them, this means that you have a bolted foundation. However, it's always wise to bring a home inspector in to confirm if your foundation is secure.

Foundation cracks that are 1/8 inch wide or less, aren’t uneven across the gap, and don’t continue widening over time are usually just normal settling cracks and don’t suggest structural issues. Horizontal cracks and stair-step cracks on foundation walls, any cracks that continue widening, are wider than 1/8 inch, or where one side juts out beyond the other, are often indicative of structural damage.

Building codes for spiral staircases will vary by your location. Most local codes will specify minimum tread width, riser height, handrail requirements, and headroom. These standards help ensure safety and accessibility for all users. Always check local codes before you begin the installation to ensure compliance and avoid costly modifications or fines.

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.

Most structural engineers offer free quotes, regardless of the size of the job. For simple inspections when buying or selling a home, engineers typically charge a flat fee that may be based solely on your home’s foundation type and square footage. For larger projects, like new construction and major home renovations, an engineer will either perform an analysis of your project and site and provide you with a formal estimate, or they will do a more in-depth assessment and in-person site inspection before coming up with a per-hour or per-project cost estimate. In most cases, the estimate is free.

The Saint Charles, IL homeowners’ guide to structural engineering services

From average costs to expert advice, get all the answers you need to get your job done.

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