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Find Demolition pros in Saint-louis

Hillsdale Demolition Contracting, LLC

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Hillsdale Demolition Contracting, LLC

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
11 years of experience
Free onsite estimate

Hillsdale Demolition Contracting, LLC is the reliable choice for your demolition and post construction clean-up needs. Whether your project is commercial or residential, we have you covered. So give us a call!

Hillsdale Demolition Contracting, LLC is the reliable choice for your demolition and post construction clean-up needs. Whether your project is commercial or residential, we have you covered. So give us a call!

Avatar for JGW Demo & Excavation

JGW Demo & Excavation

5.00(
3
)
•Approved Pro

JGW Demo & Excavation

5.00(
3
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

JGW Demo & Excavation, proudly serves its customers with pride, integrity, and attention to the details that matter most to you. Please give us a call for all of your land management needs. Serious inquiries only.

"Jack is a great communicator. Kept me updated throughout the process. His attention to detail was amazing, he finished the project and left a clean work site when complete. I will definitely hire him again."

Ashley M on September 2024

JGW Demo & Excavation, proudly serves its customers with pride, integrity, and attention to the details that matter most to you. Please give us a call for all of your land management needs. Serious inquiries only.

"Jack is a great communicator. Kept me updated throughout the process. His attention to detail was amazing, he finished the project and left a clean work site when complete. I will definitely hire him again."

Ashley M on September 2024

Tutt Management Solutions

5.00(
1
)
•Approved Pro

Tutt Management Solutions

5.00(
1
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Thanks for contacting Tutt Management Solutions, we have been specializing in removal of junk and waste for over 5 years. We are professional in our approach and always make sure we finish what we start. The next time you need help call Tutt Management Solutions to see what we can do for you.

""

Latri ? on March 2023

Thanks for contacting Tutt Management Solutions, we have been specializing in removal of junk and waste for over 5 years. We are professional in our approach and always make sure we finish what we start. The next time you need help call Tutt Management Solutions to see what we can do for you.

""

Latri ? on March 2023

Avatar for Boyds Hauling & Moving

Boyds Hauling & Moving

5.00(
5
)
•Approved Pro

Boyds Hauling & Moving

5.00(
5
)
•Approved Pro
Free onsite estimate

We take pride in our company's 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!

"I filled out an Angie's questionnaire about my "job" and within a half hour or so, we were scheduled to have it done within the week. He was responsive, prompt, considerate,, thorough, tidy and capable. His price was fair and Iwill definately call him again should I need demo or hauling. "

Sally S on November 2025

We take pride in our company's 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!

"I filled out an Angie's questionnaire about my "job" and within a half hour or so, we were scheduled to have it done within the week. He was responsive, prompt, considerate,, thorough, tidy and capable. His price was fair and Iwill definately call him again should I need demo or hauling. "

Sally S on November 2025

Avatar for Bri-Co Construction, LLC

Bri-Co Construction, LLC

4.63(
12
)
•Approved Pro

Bri-Co Construction, LLC

4.63(
12
)
•Approved Pro
Super Service Award
Customers say: Quick response
18 local quotes requested
51 years of experience

With over 40 years of experience in the home and home improvement industry, Bri-Co Construction LLC is your trusted partner for all your residential and commercial needs. We treat every project with the same care and attention as if it were our own. Contact us today - we're excited to work with you!

"After being paid in full They refuse to provide me a lien waver. "

Tim G on September 2025

With over 40 years of experience in the home and home improvement industry, Bri-Co Construction LLC is your trusted partner for all your residential and commercial needs. We treat every project with the same care and attention as if it were our own. Contact us today - we're excited to work with you!

"After being paid in full They refuse to provide me a lien waver. "

Tim G on September 2025

Avatar for KAS Land Development LLC

KAS Land Development LLC

5.00(
4
)
•Approved Pro

KAS Land Development LLC

5.00(
4
)
•Approved Pro
1 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction! Check out our Facebook Page! https://www.facebook.com/p/KAS-Land-Development-61566263948106/

"Kyle and his crew did a great job came out cleared out all the debris hauled away everything and re-leveled out the ground for us on an investment home of ours"

Mike H on October 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction! Check out our Facebook Page! https://www.facebook.com/p/KAS-Land-Development-61566263948106/

"Kyle and his crew did a great job came out cleared out all the debris hauled away everything and re-leveled out the ground for us on an investment home of ours"

Mike H on October 2025

FAQs for demolition 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 demolitions

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

See all articles