Are foundation walls load-bearing?

• <div><p>Yes. Foundation walls are always load-bearing.</p></div>

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: Do I need a structural engineer or an architect?

• <div><p>Whether you&rsquo;re building a new home or building an extension on your existing property, you will likely need both a structural engineer and an architect. A structural engineer will determine what loads your foundation and framing can safely handle, and an architect will draw plans according to those structural calculations to simplify the building process. You can start by contacting a structural engineer near you, as many work alongside architects and can get all of the prep work done at once.</p></div>

Q: Can I cut or drill LVL beams?

• <div><p>It is not recommended to cut or drill into LVL (laminated veneer lumber) beams. As major structural components of a home, their composite structure can be compromised by alterations, which can weaken them and lead to cracking over time. If you must make modifications to an LVL beam, it is crucial to consult a structural engineer or general contractor first. A professional can advise on whether it's safe and provide specifics on the appropriate bit size, depth, and directionality for any necessary drilling.</p></div>

Q: Can termite damage affect home structural value?

• <div><p>Yes, unresolved damage can decrease property integrity and market value.</p></div>

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Verified Reviews for Structural Engineering pros in Plymouth, CT

*The Angi rating for Structural Engineering companies in Plymouth, CT 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 Plymouth, CT 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 27, 2025

Reviewed in May 2025
Andy and his crew are super professionals and detail oriented. He noticed structural issues and took the time to properly correct them before proceeding with the balance of his work. The level of detail and care to do our porch was incredible. They come in quietly and get the job done but he...
CT Home Improvement LLC
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Reviewed in April 2025
I hired this company to remove two trees that were located near structures, they did a great job of cutting the tees down without and issues with the nearby houses. The crew worked very hard and their pricing was excellent,
JJBM Landscaping & Tree Removal LLC
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Reviewed in March 2025
John came out to estimate the job and provided pictures and suggestions for our front stoop. He was great about answering questions. His dad did the work and it looks great. We also had vinyl railings put in and it really updated the house. The work was done quickly and they were very...
R & M Masonry LLC
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Reviewed in June 2023
I recently had an exceptional masonry installation for steps and a wall, and I'm thrilled with the outcome. The craftsmanship and attention to detail were remarkable. The steps were flawlessly constructed, providing a solid and visually appealing entrance. The wall integration was seamless,...
Barolli Home Improvement LLC
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Reviewed in February 2023
I had AD Masonry LlC over to make my retaining wall , walkway pavers and stairs , he was thoroughly professional in all aspects. Paid attention to details, very professional and quality work hight recommend
AD Masonry LLC
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Reviewed in October 2022
Excellent company,The install improved the look of my garage.The Space looks so much bigger and nicer .I wanted to keep my old frame but was educated by the technician that I should use the new frame, best advise ever.The frame transformed the space I'm so happy this I listened to him.Best...
Country Club Garage Door Services
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Reviewed in August 2021
Very prompt came the day after looking at the job which was removing construction debris.very reasonable
LC Landscaping
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Reviewed in February 2020
As an engineer, mechanic and overall handyman who has done this type of work in the past, I found it very difficult to hire someone that I could trust to add onto my house and build my detatched garage/workspace we've been planning for decades. Overall Bryan and his team did a remarkable job...
American Home Building and Refinishing, LLC
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Reviewed in February 2020
After a tree fell on our house, damaging the roof and structure, I contacted 3 roofing contractors. Best Way, a family run company, was the only one who returned all my calls and showed up on time for appointments. They worked from early morning until dusk never leaving the site. They did...
Best Way Siding and Roofing, LLC
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Reviewed in September 2016
Thought everything was done correctly,but a few months down the road gutter came off, had to hire a gutter guy to fix it. He said said it only had 4 brackets and screws, which were sheet rock screws. It was supposed to have 6 longer screws and brackets. Shingles started blowing off and had to...
H & K Contracting, LLC
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Find Structural engineers in Plymouth

Taddonio Engineering, LLC

4.8(

345

)

Serving Plymouth, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Small jobs welcome

Credit card accepted

"In renovating our beach cottage in Warwick, RI we found the roof needed structural work. Building inspector required a structural engineered plan. Adam was easy to communicate with. He was timely with his plan and follow up inspection. He was also available by text and phone for questions during the project. He was great to work with!"

Response time1 day

Response rate85%

384 neighbors recently requested a quote

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In Sight Design & Construction LLC

2.1(

138

)

Serving Plymouth, CT and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"He matched the old paint. He did a good job, he was clean, and very fast. When he left, it was cleaner than when he came in to start the job. I was very satisfied. The price was good."

Recommended by46%of homeowners

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Mehyarco Construction & Engineering

5.0(

)

Serving Plymouth, CT and surrounding areas

Free estimates

Mehyarco Engineering & Construction is a New Jersey-based home improvement and construction company specializing in residential renovations, structural repairs, and complex on-site construction solutions.\n\nUnlike typical contractors, our company is led by a New Jersey licensed Professional Engineer, allowing us to make informed engineering decisions directly in the field when conditions change or unforeseen issues arise.\n\nWe focus on quality workmanship, code-compliant construction, and practical solutions for homeowners, investors, and property managers.\n\nServices include kitchens, bathrooms, basements, structural modifications, framing, repairs, and permit-driven construction support.

Serving Plymouth, CT and surrounding areas

In business since 1985

Free estimates

"A very professional firm. Louis was prompt with all appointments and had a great way of explaining the details of a job in terms that the average person could understand. Would highly recommend LPR to anyone seeking their services. I will definitely use them again when needed."

Recommended by100%of homeowners

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Structural Engineering questions, answered by experts

Yes. Foundation walls are always load-bearing.

Whether you’re building a new home or building an extension on your existing property, you will likely need both a structural engineer and an architect. A structural engineer will determine what loads your foundation and framing can safely handle, and an architect will draw plans according to those structural calculations to simplify the building process. You can start by contacting a structural engineer near you, as many work alongside architects and can get all of the prep work done at once.

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.

It is not recommended to cut or drill into LVL (laminated veneer lumber) beams. As major structural components of a home, their composite structure can be compromised by alterations, which can weaken them and lead to cracking over time. If you must make modifications to an LVL beam, it is crucial to consult a structural engineer or general contractor first. A professional can advise on whether it's safe and provide specifics on the appropriate bit size, depth, and directionality for any necessary drilling.

Yes, unresolved damage can decrease property integrity and market value.

The Plymouth, CT 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

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.
Lyle Hendriks
•
May 5, 2026May 5, 2026
How Much Does Beam Installation Cost [2026 Data]
Beam installation costs are an important consideration if you’re building a home or doing renovations. Learn about average costs and factors in this guide.
Timothy Moore
•
May 30, 2026May 30, 2026
How Much Does It Cost to Install an LVL Beam? [2026 Data]
Looking to remove load-bearing walls and vertical supports to open up your living space? Learn about what affects the cost to install an LVL beam.
Rachel Hoffman
•
May 21, 2026May 21, 2026
What to Expect From a Structural Engineer Foundation Inspection
Identify potentially serious problems with your foundation with an inspection from a structural engineer.
Dan Simms
•
Apr 9, 2026Apr 9, 2026
Why You May Need to Hire a Structural Engineer for a Home Inspection
Learn why it might be a good idea to hire a structural engineer for a home inspection in addition to a general home inspector when you’re purchasing a home.
Em Norton
•
Apr 10, 2026Apr 10, 2026
Everything to Know About LVL Beams
What is an LVL beam? Read about LVL beams to determine if this material is safe and suitable for your project.