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Engineer structural pros in Saint-louis

Avatar for American Consulting Engineers
American Consulting Engineers
3927 South Grand Boulevard
4.50(
4
)
Approved Pro
American Consulting Engineers
3927 South Grand Boulevard
4.50(
4
)
Approved Pro
Customers say: Quality work
10 years of experience
Emergency services offered

American Consulting Engineers, Inc is a licensed professional engineering firm located at St. Louis, Missouri. We are experts in structural inspections, structural designs, and architecture drawings for residential, commercial and industrial. We are very glad to submit a proposal to any jobs you have. We hope that you will open opportunities for us to be worked with you. We believe that you will be satisfied with us. Our mission is to provide professional engineering services with the best price to customers.

"They responded quickly and the engineer sent to my home was very knowledgeable and explained everything so I could understand. He also was happy to explain to my daughter what he was looking for and what he was finding during the foundation inspection. She is studying to be an engineer and was interested to learn."

Carol K on August 2020

American Consulting Engineers, Inc is a licensed professional engineering firm located at St. Louis, Missouri. We are experts in structural inspections, structural designs, and architecture drawings for residential, commercial and industrial. We are very glad to submit a proposal to any jobs you have. We hope that you will open opportunities for us to be worked with you. We believe that you will be satisfied with us. Our mission is to provide professional engineering services with the best price to customers.

"They responded quickly and the engineer sent to my home was very knowledgeable and explained everything so I could understand. He also was happy to explain to my daughter what he was looking for and what he was finding during the foundation inspection. She is studying to be an engineer and was interested to learn."

Carol K on August 2020


Avatar for Everroux Engineering
Everroux Engineering
773 Windy Ridge Drive
4.93(
38
)
Approved Pro
Everroux Engineering
773 Windy Ridge Drive
4.93(
38
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Residential renovations, alterations and additions are designed and engineered to provide Owners a detailed scope of work and level of quality that can be referenced in the procurement of a contractor and execution of the work. Everroux Engineering provides coordinated residential design and engineering services that include Civil Engineering (Structural, Architectural, Storm Water, Construction), Mechanical Engineering (Plumbing, HVAC) and drafting. We are helping home owners assess structural concerns, design solutions for removal of bearing walls, reinforce foundation walls and mitigate a variety of residential building challenges. All work is lead by a Missouri licensed professional engineer. Calculations and sealed drawings for permits can be provided.

"Highly recommend"

Kevin W on February 2025

Residential renovations, alterations and additions are designed and engineered to provide Owners a detailed scope of work and level of quality that can be referenced in the procurement of a contractor and execution of the work. Everroux Engineering provides coordinated residential design and engineering services that include Civil Engineering (Structural, Architectural, Storm Water, Construction), Mechanical Engineering (Plumbing, HVAC) and drafting. We are helping home owners assess structural concerns, design solutions for removal of bearing walls, reinforce foundation walls and mitigate a variety of residential building challenges. All work is lead by a Missouri licensed professional engineer. Calculations and sealed drawings for permits can be provided.

"Highly recommend"

Kevin W on February 2025


MidWest Engineering Company, LLC
415 E Vandalia Street
New on HomeAdvisorNew on Angi
Approved Pro
MidWest Engineering Company, LLC
415 E Vandalia Street
New on AngiNew on HomeAdvisor
Approved Pro
23 local quotes requested
24 years of experience

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!

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!


Finishing Touch Landscape Co LLC
9 W Cheshire Dr
4.45(
362
)
Approved Pro
Finishing Touch Landscape Co LLC
9 W Cheshire Dr
4.45(
362
)
Approved Pro
Customers say: Quality work
807 local quotes requested
20 years of experience

Transform your outdoor space with Finishing Touch Landscape Co LLC. Our expert team in St. Louis specializes in landscape design and hardscape installation. Let us bring your vision to life and create a stunning oasis right in your own backyard. Contact us today for a consultation.

"Finish Touch gets 5 stars from me. They built us a beautiful looking retaining wall at the rear of our house 4 years ago this month and were the low bidder by far--the bids ranged from over $17,000 to under $3000 for Finishing Touch with several others from 6k to 10k. I waited to post a review until now because build quality of a retaining wall can't be measured until after passage of time. Their wall has held up nearly perfectly over 4 years now so I believe it is justifiable to say it was properly built and the preparatory pre-construction work like ensuring drainage was all done well. On top of doing first rate work at the low price, a few months ago I contacted Mr. Watson about another potential job involving our crumbling and sagging concrete front steps and porch. He spent a good 20 minutes+ explaining we could get 90% of the benefit of redoing them by instead mud jacking them and using polymeric sand to fill a crack. He was right. I unreservedly recommend them."

John E on August 2024

Transform your outdoor space with Finishing Touch Landscape Co LLC. Our expert team in St. Louis specializes in landscape design and hardscape installation. Let us bring your vision to life and create a stunning oasis right in your own backyard. Contact us today for a consultation.

"Finish Touch gets 5 stars from me. They built us a beautiful looking retaining wall at the rear of our house 4 years ago this month and were the low bidder by far--the bids ranged from over $17,000 to under $3000 for Finishing Touch with several others from 6k to 10k. I waited to post a review until now because build quality of a retaining wall can't be measured until after passage of time. Their wall has held up nearly perfectly over 4 years now so I believe it is justifiable to say it was properly built and the preparatory pre-construction work like ensuring drainage was all done well. On top of doing first rate work at the low price, a few months ago I contacted Mr. Watson about another potential job involving our crumbling and sagging concrete front steps and porch. He spent a good 20 minutes+ explaining we could get 90% of the benefit of redoing them by instead mud jacking them and using polymeric sand to fill a crack. He was right. I unreservedly recommend them."

John E on August 2024


Avatar for Herron Hardscapes and Landscape Design
Herron Hardscapes and Landscape Design
400 Chesterfield Ctr
5.00(
16
)
Approved Pro
Herron Hardscapes and Landscape Design
400 Chesterfield Ctr
5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
180 local quotes requested

Your satisfaction is our priority and we strive to provide a service we are proud of. We start every project by providing a thorough consultation to understand your goals and the needs of the project. We do this to guarantee that the project is completed according to your preferences. Schedule your appointment online at herronhardscapes.com!

"Herron pays attention to the details and makes sure everything is right. He coordinated the construction of our wall with electrical and plumbing trades. The wall looks better than we imagined. Most importantly, Herron is very responsive and attentive to the client."

Todd H on August 2024

Your satisfaction is our priority and we strive to provide a service we are proud of. We start every project by providing a thorough consultation to understand your goals and the needs of the project. We do this to guarantee that the project is completed according to your preferences. Schedule your appointment online at herronhardscapes.com!

"Herron pays attention to the details and makes sure everything is right. He coordinated the construction of our wall with electrical and plumbing trades. The wall looks better than we imagined. Most importantly, Herron is very responsive and attentive to the client."

Todd H on August 2024


Avatar for SL Construction, LLC
SL Construction, LLC
15009 MANCHESTER RD
5.00(
1
)
Approved Pro
SL Construction, LLC
15009 MANCHESTER RD
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1460 local quotes requested

Fully insured and experienced construction company servicing St. Louis and surrounding areas in general construction and rehab services for exterior and interior residential projects

"Very professional. A Scope of Work was provided along with a timeline. The work done was professional....I had neighbors stop by to get the company's contact info. My next door neighbor inspected the work and he kept telling me the job was done correctly."

Grace N on December 2024

Fully insured and experienced construction company servicing St. Louis and surrounding areas in general construction and rehab services for exterior and interior residential projects

"Very professional. A Scope of Work was provided along with a timeline. The work done was professional....I had neighbors stop by to get the company's contact info. My next door neighbor inspected the work and he kept telling me the job was done correctly."

Grace N on December 2024


Avatar for Allen Outdoor Solutions
Allen Outdoor Solutions
7219 Weil Ave
4.42(
202
)
Approved Pro
Allen Outdoor Solutions
7219 Weil Ave
4.42(
202
)
Approved Pro
Customers say: Quality work
836 local quotes requested
32 years of experience

Additional DBA - Allen Irrigation & Lawn Care Inc. Allen Outdoor Solutions, Inc. has provided full service irrigation, landscape, and lawn care service throughout the St. Louis area for over 20 years. Our projects range in size, from small residential designs to large commercial projects. No matter what your vision, we can take care of every aspect of your outdoor project. All of our work is backed and fully warranted to your satisfaction.

"If I could give 0 stars, I would. I hope this is a warning for anyone considering using Allen, they are absolutely HORRENDOUS to work with. Never in my life have I spoken with such a disgusting manager. To give back story, we hired Allen to inspect our backflow last July. A member of the team came out, inspected, and gave us a green/blue tag saying we were “all good to go”. He mentioned that we didn’t need any paperwork, and that they would submit it directly to the water district. A year later, our water district called letting us know they were shutting off our water because they never got a passing test from Allen. The manager and receptionist BOTH said it was mine and my husband’s fault because we mentioned in passing that we would eventually take out our sprinkler, so the information never got sent to the water district. DISGUSTING! This was also after admitting that the inspector didn’t work there anymore “for good reason”. After arguing with the Manager who still insisted it was mine and my husband’s fault, they sent out a new tech who straight up told the manager while I was standing there “the inspector did pass them in their inspection and gave them a tag. The information is all here. The office must not have filed the paperwork correctly”. They still continued to send us a bill for the re-inspection. Save yourself the hassle and hire someone that actually cares."

Megan E on April 2024

Additional DBA - Allen Irrigation & Lawn Care Inc. Allen Outdoor Solutions, Inc. has provided full service irrigation, landscape, and lawn care service throughout the St. Louis area for over 20 years. Our projects range in size, from small residential designs to large commercial projects. No matter what your vision, we can take care of every aspect of your outdoor project. All of our work is backed and fully warranted to your satisfaction.

"If I could give 0 stars, I would. I hope this is a warning for anyone considering using Allen, they are absolutely HORRENDOUS to work with. Never in my life have I spoken with such a disgusting manager. To give back story, we hired Allen to inspect our backflow last July. A member of the team came out, inspected, and gave us a green/blue tag saying we were “all good to go”. He mentioned that we didn’t need any paperwork, and that they would submit it directly to the water district. A year later, our water district called letting us know they were shutting off our water because they never got a passing test from Allen. The manager and receptionist BOTH said it was mine and my husband’s fault because we mentioned in passing that we would eventually take out our sprinkler, so the information never got sent to the water district. DISGUSTING! This was also after admitting that the inspector didn’t work there anymore “for good reason”. After arguing with the Manager who still insisted it was mine and my husband’s fault, they sent out a new tech who straight up told the manager while I was standing there “the inspector did pass them in their inspection and gave them a tag. The information is all here. The office must not have filed the paperwork correctly”. They still continued to send us a bill for the re-inspection. Save yourself the hassle and hire someone that actually cares."

Megan E on April 2024


Avatar for Walter Landscaping LLC
Walter Landscaping LLC
New on HomeAdvisorNew on Angi
Approved Pro
Walter Landscaping LLC
New on AngiNew on HomeAdvisor
Approved Pro
449 local quotes requested
Free onsite estimate

Walter Landscaping LLC gives you the top-quality landscaping services that you deserve. For more information about our services and pricing please feel free to call us. We serve in O'Fallon, IL, Shiloh, IL; Lebanon, IL; Swansea, IL; Belleville, IL; Caseyville, IL; and the surrounding areas. Hardscape Contractor, Landscaping Contractor, Affordable Landscaping, Garden Maintenance Services, Landscaping Maintenance Service Professional Landscaping , Reliable Landscaping , Affordable Landscaping , Quality Landscaping , Trusted Landscaping For more information visit our website: https://landscaperofallonil.com/

Walter Landscaping LLC gives you the top-quality landscaping services that you deserve. For more information about our services and pricing please feel free to call us. We serve in O'Fallon, IL, Shiloh, IL; Lebanon, IL; Swansea, IL; Belleville, IL; Caseyville, IL; and the surrounding areas. Hardscape Contractor, Landscaping Contractor, Affordable Landscaping, Garden Maintenance Services, Landscaping Maintenance Service Professional Landscaping , Reliable Landscaping , Affordable Landscaping , Quality Landscaping , Trusted Landscaping For more information visit our website: https://landscaperofallonil.com/


Avatar for SIGNATURE LANDSCAPES & DESIGN INC
SIGNATURE LANDSCAPES & DESIGN INC
122 Hunters Lake Ct
4.41(
68
)
Approved Pro
SIGNATURE LANDSCAPES & DESIGN INC
122 Hunters Lake Ct
4.41(
68
)
Approved Pro
Customers say: Quality work
980 local quotes requested
24 years of experience

Throughout your landscape project, from planning to installation to completion, we strive to meet your needs and concerns at every phase of the project. We take great pride in our history of providing the St. Louis area and beyond with the absolute best in landscape construction services. With our history of successful projects and satisfied customers, we’re happy to provide references upon request to demonstrate the level of satisfaction we strive to achieve on every project.

"Work was beautifully done. Just what we wanted."

Amy P on January 2021

Throughout your landscape project, from planning to installation to completion, we strive to meet your needs and concerns at every phase of the project. We take great pride in our history of providing the St. Louis area and beyond with the absolute best in landscape construction services. With our history of successful projects and satisfied customers, we’re happy to provide references upon request to demonstrate the level of satisfaction we strive to achieve on every project.

"Work was beautifully done. Just what we wanted."

Amy P on January 2021


Avatar for Utrera Landscaping
Utrera Landscaping
5.00(
1
)
Approved Pro
Utrera Landscaping
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1191 local quotes requested

Landscaping business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Yes, they did everything I requested them to do, they even worked with me on the price"

Shea S on November 2024

Landscaping business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Yes, they did everything I requested them to do, they even worked with me on the price"

Shea S on November 2024

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FAQs for engineer structural projects in Saint-louis, MO

In most cases, yes. You’ll get a complimentary assessment based on your home’s size and the project scope. Simple inspections come with a flat fee tied to your foundation type and square footage, while larger jobs call for an on-site evaluation before the formal estimate. Either way, an up-front quote gives you a clear budget before work begins.

The engineer reviews every load‑bearing part of the home—floors, foundation, walls, roof, and major beams—along with insulation and the soil around the structure. They also factor in local weather risks and nearby water sources. The goal is to confirm that the materials and construction can handle day‑to‑day loads and extreme events alike, and to flag any spots that need reinforcement.

Who you hire depends on the task. Hire an architect to shape the look and layout of your home. Call a structural engineer to verify that load‑bearing elements—walls, beams, foundation—can handle the plan or to diagnose structural issues. Bring in a home inspector for a broad health check during a sale, after a storm, or for an appraisal. Matching the pro to the job keeps costs down and problems in check.

Civil engineering is the broad field that covers roads, bridges, and other infrastructure. Structural engineers focus on the loads and forces inside a building or bridge—foundations, beams, and walls—while mechanical engineers design and keep power systems running, from elevators and turbines to HVAC equipment. In short, civil handles the big picture, structural makes sure it stands up, and mechanical keeps everything moving.

Most structural engineers offer free quotes. They’ll look at your home’s size and the scope of work to decide whether a flat fee or hourly rate makes sense. Simple inspections are often priced by square footage—bigger, more complex jobs require a site visit and a detailed written estimate. Getting that number up front lets you nail down a budget before any drawings or inspections begin.

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.
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