Are there benefits to consulting an engineer before home modifications?

• <div><p>Absolutely, as it ensures designs are viable and won’t compromise structural integrity.</p></div>

Get matched with top structural engineers in Blackman, MI

Q: Are there benefits to consulting an engineer before home modifications?

• <div><p>Absolutely, as it ensures designs are viable and won&rsquo;t compromise structural integrity.</p></div>

Q: How deep does a monolithic slab need to be?

• <div><p>The depth of any foundation style depends on your climate and how deep the frost line is, as building code requires that the footers of a foundation&mdash;which are built into a monolithic slab&mdash;sit at least a foot below the frost line. At the southern tip of Florida, for example, a monolithic slab foundation would only need to sit 12 inches under the soil at the widest parts. On some parts of the Canadian border, the frost line is 100 inches, which would mean a minimum of 112 inches, which is prohibitively deep for a monolithic slab.</p></div>

Q: If you do the work yourself, how can you be sure your home is still structurally sound?

• <div><p>If you intend to do the majority of the work yourself, you can <a href="https://www.angi.com/articles/how-much-does-architect-cost.htm">pay to hire an architect</a> or a structural engineer to ensure your home remains structurally sound. They can help with the planning to make sure everything is up to code and safe for your family. On the other hand, if you&rsquo;re not sure your home will be completely safe when you&rsquo;ve completed the project, let a pro do the job.</p></div>

Q: How do you know if a wall is load-bearing?

• <div><p>The easiest way to <a href="https://www.angi.com/articles/load-bearing-wall.htm">tell if a wall is load bearing</a> is to check if it&rsquo;s an exterior wall or if it runs perpendicular to the joists above and below it (or parallel to beams). Exterior walls are almost always load-bearing, and walls that run under beams or parallel to them are also usually load-bearing. There are exceptions to these rules, and walls that don&rsquo;t fit into these categories can still be load-bearing. If you&rsquo;re unsure, hire a structural engineer to look at your home to assess whether or not the wall is structural.</p></div>

Q: How do professionals incorporate framing into existing structures?

• <div><p>By careful planning and reinforcement to maintain structural integrity.</p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your structural engineering project in Blackman, MI?

Select your specific project to find the pro for you.

Verified Reviews for Structural Engineering pros in Blackman, MI

*The Angi rating for Structural Engineering companies in Blackman, MI 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 Blackman, MI 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 May 31, 2026

Reviewed in May 2026
About two weeks after I gave my approval for the work, they were at my house changing my rotted railroad tie steps and deteriorated concrete slabs into a pleasing pathway to my front door. Concrete landscape steps were installed and stepping stones from my walkout basement and driveway up to...
Integrity Landscape LLC
Request a quote
Reviewed in March 2026
John with A1 Construction did a fantastic job with our large deck project. Very precise and high quality work. If you get the opportunity to hire him, take it!
A One Construction
Request a quote
Reviewed in March 2025
They did a great job rebuilding my house roof and rebuilding my garage using steel pole barn type construction.
D and L Commercial Roofing, LLC
Request a quote
Reviewed in June 2024
Tall trees removed within 10 ft from living structure. I would recommend this company to anyone with any trees that are hanging over there home or building with absolutely no worries. Very professional and very courteous, thanks for helping us and keeping our family safe.
A W Trees MI LLC
Request a quote
Reviewed in December 2023
Two day project , all limbs were cut off, then run thru chipper . Then big limbs were cut to about 16” long for fire wood. Large pieces still have to be split.they raked and pickup all debris and removed from site
Pablo Out On A Limb
Request a quote
Reviewed in April 2023
Scott and team did an excellent job completing a structural modification for my condo. The had to remove and cap an existing natural fireplace. Add support beam. Rerun electrical and add lighting. Drywall and seam. They also pulled permits. Passed inspections. Worked with other HVAC, pluming...
Ascott Home Services, LLC
Request a quote
Reviewed in October 2020
For two months I looked for someone willing to do a structural deck repair. No one wanted the job, no one followed-up. Then I found Craig. He looked at the situation, formulated a reasonable solution at a reasonable price. The job was completed in less than a day to my complete satifaction. He...
R.E. Construction Co
Request a quote
Reviewed in October 2017
If you want a fair and honest and done right experience I highly recommend Structure Builders. - In my opinion "Best in the Business". Denny was a pleasure to work with on our project
Structure Builders, LLC
Request a quote
Reviewed in October 2016
The finished job was excellent! They removed and replaced a very large door wall. The door wall was installed in brick. Dollins arrived with a very large trailer loaded with every tool imaginable, table saws, planers, miters. nailers, etc. Once the old door was removed they replaced the old...
Dollins Construction Inc
Request a quote
Reviewed in November 2013
I use Blair for all but the most involved engine work. They are very fair. I have gotten away for about $30 when all they did was just verify that I don't have a problem. They always do good work that is very reasonably priced. <br /> My only complaint, if any, is the impression I have that...
BLAIR'S CAR CARE
Request a quote

Find Structural engineers in Blackman

SJW Engineering LLC

4.7(

)

Serving Blackman, MI and surrounding areas

Approved

In business since 2010

Emergency services offered

Small jobs welcome

"Excellent service and knowledge of my structural engineering request. Just what I was looking for.!"

Response time2 days

13 neighbors recently requested a quote

Recommended by92%of homeowners

Serving Blackman, MI and surrounding areas

Approved

In business since 2004

Offers commercial services

"Robert responded quickly to my request. He provided me with the services I needed in a timely fashion. I would recommend Robert Cowles PE for your project."

Response time1 day

10 neighbors recently requested a quote

Serving Blackman, MI and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"I was very pleased with their project and how they did it. They got it done in 2 days. They did a good job on keeping on the timeline that I needed. Easy to reach them if I have question."

+101

Recommended by100%of homeowners

Request Quote

Structural Engineering questions, answered by experts

Absolutely, as it ensures designs are viable and won’t compromise structural integrity.

The depth of any foundation style depends on your climate and how deep the frost line is, as building code requires that the footers of a foundation—which are built into a monolithic slab—sit at least a foot below the frost line. At the southern tip of Florida, for example, a monolithic slab foundation would only need to sit 12 inches under the soil at the widest parts. On some parts of the Canadian border, the frost line is 100 inches, which would mean a minimum of 112 inches, which is prohibitively deep for a monolithic slab.

If you intend to do the majority of the work yourself, you can pay to hire an architect or a structural engineer to ensure your home remains structurally sound. They can help with the planning to make sure everything is up to code and safe for your family. On the other hand, if you’re not sure your home will be completely safe when you’ve completed the project, let a pro do the job.

The easiest way to tell if a wall is load bearing is to check if it’s an exterior wall or if it runs perpendicular to the joists above and below it (or parallel to beams). Exterior walls are almost always load-bearing, and walls that run under beams or parallel to them are also usually load-bearing. There are exceptions to these rules, and walls that don’t fit into these categories can still be load-bearing. If you’re unsure, hire a structural engineer to look at your home to assess whether or not the wall is structural.

By careful planning and reinforcement to maintain structural integrity.

The Blackman, MI homeowners’ guide to structural engineering services

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

See all articles

Dan Simms
•
May 30, 2026May 30, 2026
How Much Does Steel I-Beam Installation Cost? [2026 Data]
A new steel I-beam is more durable than a wooden one. Learn what factors can affect steel I-beam installation costs and how to budget for this project.
Alison Kasch
•
Apr 4, 2026Apr 4, 2026
How Much Does It Cost to Remove a Load-Bearing Wall? [2026 Data]
Do you have a load-bearing wall standing between you and your projects that you want to remove? Learn about the cost of removing a load-bearing wall.
Haley Nothstein
•
May 30, 2026May 30, 2026
How Much Does It Cost to Replace a Main House Support Beam? [2026 Data]
A damaged main support beam can cause serious structural damage to your house. Learn how much it costs to replace a main house support beam.
Kyle Schurman
•
Mar 19, 2026Mar 19, 2026
Who to Hire to Replace a Sill Plate?
A sill plate needs to be replaced when it starts to rot out. Use this guide to help you know who to hire to replace a sill plate at your home.
Dan Simms
•
Mar 19, 2026Mar 19, 2026
6 Tips on How to Build an Earthquake-Proof House
Knowing how to build an earthquake-proof house can reduce the risk of home collapse and damage. Follow these tips to protect your home.
Rachel Hoffman
•
May 2, 2026May 2, 2026
Structural Steel Beam vs. Wood Beam: Which Is Right for You?
Structural steel and wood beams ensure your house is structurally sound. Learn the difference between steel and wood beams and how to choose the right one.