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Find Engineer structural pros in Saint-Louis

Avatar for Scapular Engineering Firm
Scapular Engineering Firm
5.0(
142
)

Serving Saint-Louis, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Hired for Structural Engineer Evaluation Jacob truly enjoys his job, has great knowledge in his field of work and he likes to help others. Professional, quick response."
Response time11 hrs
Response rate87%
43 neighbors recently requested a quote
Avatar for HUNEKE ENGINEERING INC
HUNEKE ENGINEERING INC
4.7(
49
)

Serving Saint-Louis, MO and surrounding areas

Approved

In business since 2005

Emergency services offered

Customers say: Super punctual

"I cannot praise the engineer enough. Salesmen from many foundation repair companies quoted us about $10,000 in pier installation, whereas after taking measurements for settling and analyzing cracks found we don't need ANY piers. Also, our polyjacking estimates were all thrown out as a result of the visit, because the garage floor was fine!!! Just needed to use some concrete sealant and could do that ourselves. In short, we saved about $15,000 on work that wasn't even needed. Save yourself the headache, and call this company. Very thorough, practical and will show you with measurements how your foundation is really doing. Don't rely on foundation repair salesmen to tell you!!!"
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+6

2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Kimberlin Construction Co Inc
Kimberlin Construction Co Inc
5.0(
34
)

Serving Saint-Louis, MO and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"It went perfect. Gary and his crew are our go to contractors for everything. They have done work on our house and landscape many times. I would trust them with everything. My kitchen pipe under the sink rusted out on New Years Eve one time. I called Gary and he was at our house and went to Home Depot just before it closed, for the parts and fixed it that night. Best Contractor ever. Very helpful and knowledgeable."
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Kitchen remodel

+17

3 neighbors recently requested a quote
Recommended by100%of homeowners
MidWest Engineering Company, LLC
New to Angi

Serving Saint-Louis, 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%
14 neighbors recently requested a quote
Huneke Engineering
New to Angi

Serving Saint-Louis, MO and surrounding areas

Approved

In business since 2005

Credit card accepted

Huneke Engineering, is a locally owned and operated company that values honesty and integrity in all aspects of our business. With 13 of experience in residential engineering you can count on us for your residential needs. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time11 hrs
Avatar for Open Concept Engineering
Open Concept Engineering
5.0(
7
)

Serving Saint-Louis, MO and surrounding areas

In business since 2024

Free estimates

Warranties offered

"I've worked with Scott Reid on several construction projects requiring structural engineering services. Every time Scott's work has been professional, on time, and very reasonably priced."
Recommended by85%of homeowners
Avatar for Structural Restorations Systems
Structural Restorations Systems
5.0(
72
)

Serving Saint-Louis, MO and surrounding areas

In business since 2010

Free estimates

Warranties offered

"Chris Pate and his men were extremely professional and thorough. It was a big project and took about two weeks to complete. My basement is finished and while the majority of the work was done in the unfinished portion - there were a couple finished walls that had to come down. They were respectful and tried to keep the debris to a minimum. In addition to the foundation work, Chris had to return and do some additional waterproofing in the basement. I think they did a really great job and I'm confident in the work they did. I would recommend Structural Restoration to anyone in need of foundation repair or waterproofing. Before I had Chris come out, I had contacted Helitech - but the representative from Helitech was not nearly as thorough in his evaluation of the foundation and was considerably more expensive."
Recommended by98%of homeowners
Avatar for Advanced Foundation Repair & Replacement
Advanced Foundation Repair & Replacement
5.0(
25
)

Serving Saint-Louis, MO and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"Frank diagnosed the problem accurately and informed me of what needed to be done to fix it. Frank was very knowledgeable, honest and direct. The work was completed quickly and professionally. Very pleased, would use again and highly recommend to others."
Recommended by100%of homeowners
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Showing 1-10 of 52
FAQs for engineer structural projects in Saint-Louis, MO

To determine if a wall is load-bearing, start by checking your home’s original plans or asking a structural engineer. Exterior walls always carry weight, but interior ones only do if they sit over a beam or run perpendicular to floor joists. If a wall lines up with posts in the basement or falls directly under the roof ridge, assume it’s load-bearing and call a professional before attempting to remove it with a sledgehammer.

Calculating the wall load and sizing the beam must be performed by experts to ensure structural safety. You need a structural engineer to evaluate all load aspects and determine the proper beam dimensions. A professional engineer performs precise calculations and advises on any necessary enhancements, such as larger footings for support. An inspector then verifies that the revised structure meets all safety and code regulations before the finishing work begins.

Hiring a structural engineer is essential for ensuring your home remains structurally sound during any major renovation. Their responsibility is to deliver expert assessments and design recommendations for load-bearing modifications. The average cost to hire a structural engineer is $500, with rates ranging from $350 to $800. Consulting a licensed, experienced engineer guarantees that every structural project, whether constructing a new home or remodeling an existing one, is completed safely and efficiently.

Almost all load-bearing wall removals require a permit as they support everything above it, and building departments want proof that the new beam can handle the weight. Pulling a permit triggers plan review and inspections that confirm the work meets local code and safety standards. Skipping this step can lead to fines or being forced to rebuild later, so have your contractor pull the permit before work starts.

Removing a load-bearing wall to create an entrance for a carport or covered patio is a task that comes with defined cost implications. This modification requires extra structural adjustments to ensure safety and proper integration with the adjoining space. When you convert a wall into an entryway, you can expect to pay between $3,200 and $9,500, with an average cost of $6,400. The additional work required for this conversion reinforces the home’s integrity and ensures compliance with applicable building codes.

The Saint-Louis, MO homeowners’ guide to engineer structurals

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