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Lawrence T. Butler, Professional Engineer, LLC

4.77(
49
)
•Approved Pro

Lawrence T. Butler, Professional Engineer, LLC

4.77(
49
)
•Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
9 years of experience

Welcome to Lawrence T. Butler, Professional Engineering, LLC! We have a single mission which is to achieve complete customer satisfaction! We are a civil/structural engineering firm that does residential projects up to large industrial projects! We specialize in commercial tenant improvements, residential inspections, and exempt architectural projects. Our prices start at $1,250 for structural assessments. Give us a call today!

"The service was excellent and Mr Butler was super responsive!"

Vanessa W on November 2024

Welcome to Lawrence T. Butler, Professional Engineering, LLC! We have a single mission which is to achieve complete customer satisfaction! We are a civil/structural engineering firm that does residential projects up to large industrial projects! We specialize in commercial tenant improvements, residential inspections, and exempt architectural projects. Our prices start at $1,250 for structural assessments. Give us a call today!

"The service was excellent and Mr Butler was super responsive!"

Vanessa W on November 2024

Avatar for Acculevel Inc

Acculevel Inc

4.66(
181
)

Acculevel Inc

4.66(
181
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Acculevel is your foundation repair expert, serving Indiana, Illinois, Kentucky, and Ohio and been in business since 1996. Most of our repairs come with a life of the structure warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- possibly the most valuable investment you'll ever make. A dry home is a healthy home. Acculevel is committed to providing the most technologically advanced repairs to help keep your home dry and on a safe foundation. A strong foundation protects your home's structure, lowers utility bills and maintains the value of your property. Check our pictures for the signs & symptoms of foundation & water damage, and then call Acculevel for your free visual inspection. 1-866-669-3349

"STAY AWAY FROM THIS COMPANY. They took my 1st half deposit and then vanished. I have called multiple times. Spoke with someone once and they promised a call back. Never did. Emailed and no response. This was over 4 months ago. Nothing. They stole my money. Sales guy was John Mullikin. Here's their class-act response by chat. The best response I've had yet. "Conversation closed by Erika"."

Jeff N on September 2025

Acculevel is your foundation repair expert, serving Indiana, Illinois, Kentucky, and Ohio and been in business since 1996. Most of our repairs come with a life of the structure warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- possibly the most valuable investment you'll ever make. A dry home is a healthy home. Acculevel is committed to providing the most technologically advanced repairs to help keep your home dry and on a safe foundation. A strong foundation protects your home's structure, lowers utility bills and maintains the value of your property. Check our pictures for the signs & symptoms of foundation & water damage, and then call Acculevel for your free visual inspection. 1-866-669-3349

"STAY AWAY FROM THIS COMPANY. They took my 1st half deposit and then vanished. I have called multiple times. Spoke with someone once and they promised a call back. Never did. Emailed and no response. This was over 4 months ago. Nothing. They stole my money. Sales guy was John Mullikin. Here's their class-act response by chat. The best response I've had yet. "Conversation closed by Erika"."

Jeff N on September 2025

Avatar for Bix Basement Systems

Bix Basement Systems

4.02(
42
)

Bix Basement Systems

4.02(
42
)
Customers say: Quality work
65 years of experience

Bix Services is a full service basement, foundation and crawl space repair company with access to more than 28 patented products by Basement Systems, Inc. and Foundation Supportworks, Inc.

Bix Services is a full service basement, foundation and crawl space repair company with access to more than 28 patented products by Basement Systems, Inc. and Foundation Supportworks, Inc.

Avatar for EHM

EHM

4.50(
16
)

EHM

4.50(
16
)
Customers say: Quality work
71 years of experience

EHM is a structural moving and elevating company that also specializes in foundation repair and replacement. We have been working in the Midwest since the Great Floods of 1993. We specialize in severely comprised foundation issues. We can elevate, level, pier or replace a wall or your entire foundation. We do not do mudjacking, waterproofing or minor crack repair.

"I did not get the service that we originally talked about I am very unhappy"

Donna S on August 2021

EHM is a structural moving and elevating company that also specializes in foundation repair and replacement. We have been working in the Midwest since the Great Floods of 1993. We specialize in severely comprised foundation issues. We can elevate, level, pier or replace a wall or your entire foundation. We do not do mudjacking, waterproofing or minor crack repair.

"I did not get the service that we originally talked about I am very unhappy"

Donna S on August 2021

Avatar for Burke Engineering Sales Co

Burke Engineering Sales Co

No reviews yet

Burke Engineering Sales Co

No reviews yet
Free onsite estimate

Welcome to Burke Engineering Sales! We have been serving the Siouxland since 1952. Our President GR "Jerry" Gardiner feels the foundation of Burke Engineering has been built on its reputation of excellent customer service and selling quality products at a competitive price. Burke Engineering professional staff can meet your specific needs as well as write hardware and door schedules for your specific projects. We Specialize In: • Hollow metal doors and frames • Wood doors • Finish hardware • Acoustical ceilings • Access flooring • Chain link fence Provided Trades, Services, and/or Products • Construction materials • Acoustical and ceiling work • Access flooring system installation • Fence construction • Wood and Plastic Laminated Doors • Finish Hardware - Builders Hardware • Hollow Metal Doors and Frames See what a difference it makes when you give Burke Engineering and BTB Limited the opportunity to work with you on your next project.

Welcome to Burke Engineering Sales! We have been serving the Siouxland since 1952. Our President GR "Jerry" Gardiner feels the foundation of Burke Engineering has been built on its reputation of excellent customer service and selling quality products at a competitive price. Burke Engineering professional staff can meet your specific needs as well as write hardware and door schedules for your specific projects. We Specialize In: • Hollow metal doors and frames • Wood doors • Finish hardware • Acoustical ceilings • Access flooring • Chain link fence Provided Trades, Services, and/or Products • Construction materials • Acoustical and ceiling work • Access flooring system installation • Fence construction • Wood and Plastic Laminated Doors • Finish Hardware - Builders Hardware • Hollow Metal Doors and Frames See what a difference it makes when you give Burke Engineering and BTB Limited the opportunity to work with you on your next project.

Structural Engineering questions, answered by experts

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.

First, most contractors will have a structural engineer create a report and plan for your project to ensure it’s safe to cut into the load-bearing wall. The contractor will then excavate around the wall, if necessary, measure the opening—allowing for additional space to fit and level the door, and then cut the doorway out. They will likely install a steel lintel as a header over the door for support. Once the doorway is cut out, they’ll demolish the concrete using sledge hammers and masonry chisels, clean up the surrounding concrete, and seal around the door with masonry mortar. 

Structural engineers specialize in all aspects of a building’s structural integrity, including the foundation. Foundation engineering is a critical part of structural engineering, so structural engineers are experts in foundation design. Many foundation repair companies either have a structural engineer on staff or one they work closely with, so be sure you look for that when deciding who to hire for foundation repair.

No, beams are the primary load-bearers for flooring or roofing systems, and they distribute the weight of the structure to your foundational supports, while joists bear far less weight and distribute their loads to the beams. Beams are usually thicker and longer, and they have support posts or foundation walls beneath them for support.

Trusses and rafters each have advantages and disadvantages, so one isn’t necessarily better than the other. For example, trusses are more affordable and often come in prefabricated kits, so they’re easier to build than rafters. However, rafters are available in a variety of designs, so it’s easier to find one that fits your style preferences. Plus, if you want to build an attic at some point down the line, it’s far easier to do that with rafters rather than trusses.

The Lenox, IA 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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