Do I need a structural engineer to knock down a wall?

• <div><p>In many areas, advice from a structural engineer or an architect will be required by your building department before you can remove a wall, but even if it’s not necessary, it’s a good idea. Accidentally removing a load-bearing wall—even if a general contractor advises that it’s safe—can cause major structural damage, putting you and your family at risk and potentially costing thousands or tens of thousands of dollars in property damage.</p></div>

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Q: How long does it take for water to cause structural damage?

• <div><p>Water can seep into porous materials like wood beams, floor joists, and roof rafters within minutes, but they&rsquo;ll need to see prolonged exposure before you have structural damage. Mold can start growing within 24 hours, and mold can eat away at the structural components over time. Wood rot is more of a concern, though. Wet and dry rot are fungal infections that set in in moist conditions and rapidly deteriorate wood, causing major structural damage within just a few months in some cases.</p></div>

Q: How do various elements of desk design impact the overall assembly cost?

• <div><p>Costs depend on desk size, labor, included features like drawers or motorized height adjustments, and required wall anchoring.</p></div>

Q: What are the key elements of quality framing work?

• <div><p>Accurate measurements, sturdy materials, and seamless integration with other structures.</p></div>

Q: Can engineers provide solutions for structural problems found during inspections?

• <div><p>Yes, they offer plans for repairs or reinforcements to address issues.</p></div>

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Verified Reviews for Structural Engineering pros in Kennedy, NY

*The Angi rating for Structural Engineering companies in Kennedy, NY 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 Kennedy, NY 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 November 18, 2025

Reviewed in November 2025
They were very dependable on time construction worker and their work was amazing. These pictures our jobs he did for me.
Alberto Nino Stone Tile Setters
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Reviewed in August 2025
We hired LL Construction to replace our roof. They did an excellent job. Very knowledgeable and professional, I would hire Luis and crew again.
LL CONSTRUCTION 1 CORP
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Reviewed in August 2025
We are entirely pleased with the metal roofs Dylan and his crew put on our house and garage and with the great care they took keeping the yard clean both during the workday and after. The financial arrangements were clearly explained. We were pleased enough to recommend Richter Roofing to our...
Richter Roofing
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Reviewed in November 2024
I have used this company for many years. Best and most professional. They have installed 6 metal roofs for me, built a back deck, vinyl sided my house and installed windows.
C&D Construction of Western New York
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Reviewed in February 2024
We are very satisfied with Alb Best Way Construction. Tony was very friendly and extremely competent doing his job. He was quick and reassured us that if we had any problems that they would take care of it.
Alb Best Way Construction
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Reviewed in May 2023
Great job building barn and all remodeling work
ColdSpring Creek Contracting LLC
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Reviewed in November 2022
Have worked for us in several capacities, from leveling a Shed, landscaping with block work, tree cutting and trimming, electrical and miscellaneous carpentry work. We highly recommend Preston and Spencer.
West Bros Handyman
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Reviewed in March 2022
Jim Stimple of JDS Construction is honest and reliable. I would highly recommend him. Jim does excellent work and is extremely knowledgeable.
JDS Construction
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Reviewed in September 2021
Mark & his helper/son were quick, honest and did a great job. We thought we might need new gutters but they only needed some support screws and some had pulled away from the house. They were here less than an hour. We would definitely recommend.
Skyline Contracting & Gutters
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Reviewed in May 2019
He offers a warranty that if he misses something structural he will buy the home back
In and Out Home Inspections, LLC
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Find Structural engineers in Kennedy

Thornton Engineering, PC

5.0(

)

Serving Kennedy, NY and surrounding areas

In business since 1960

"very positive. he was candid and knowledgable"

Recommended by100%of homeowners

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Structural Engineering questions, answered by experts

In many areas, advice from a structural engineer or an architect will be required by your building department before you can remove a wall, but even if it’s not necessary, it’s a good idea. Accidentally removing a load-bearing wall—even if a general contractor advises that it’s safe—can cause major structural damage, putting you and your family at risk and potentially costing thousands or tens of thousands of dollars in property damage.

Water can seep into porous materials like wood beams, floor joists, and roof rafters within minutes, but they’ll need to see prolonged exposure before you have structural damage. Mold can start growing within 24 hours, and mold can eat away at the structural components over time. Wood rot is more of a concern, though. Wet and dry rot are fungal infections that set in in moist conditions and rapidly deteriorate wood, causing major structural damage within just a few months in some cases.

Costs depend on desk size, labor, included features like drawers or motorized height adjustments, and required wall anchoring.

Accurate measurements, sturdy materials, and seamless integration with other structures.

Yes, they offer plans for repairs or reinforcements to address issues.

The Kennedy, NY 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

Alison Kasch
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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.
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How Much Does Steel I-Beam Installation Cost? [2026 Data]
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How Much Does It Cost to Install an LVL Beam? [2026 Data]
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May 3, 2026May 3, 2026
10 Signs of Structural Damage in Your Home
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What to Expect From a Structural Engineer Foundation Inspection
Identify potentially serious problems with your foundation with an inspection from a structural engineer.
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May 3, 2026May 3, 2026
15 Warning Signs That a House Will Collapse
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