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TRUSTED BY SOUTH LEBANON, OH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon26
    Verified structural engineering services reviews

Top-Rated Structural engineers in South Lebanon - Updated Nov 2026

Avatar for Betts Structural Engineering LLC
Betts Structural Engineering LLC
4.5(
27
)
Engineer - Structural

Serving South Lebanon, OH and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Had Betts Structural Engineering come and look at the foundation of a house we were in contract on. Josh came out and was professional and informative. He informed us the foundation was failing and explained what needed to be done. He throughly explained everything and told us how we could do it ourselves for much cheaper than a contractor could do it. In the end he saved us from a long and expensive process if we proceeded with the house."
Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Evolution Drafting
Evolution Drafting
3.7(
127
)
Draftsperson/CADDArchitectArchitect - For Business

Serving South Lebanon, OH and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I am having a full master bath and kitchen remodel done with new layouts in both rooms and knocking out a wall. Evolution worked with me to quickly get a drawing done of the new layouts so that the contractor could get started on the project. They made sure to include me in the process so that the design would be done exactly as my wife and I envisioned. They communicated effectively throughout the process and were always courteous and professional. I recommend them to anyone with drafting needs."
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
66 neighbors recently requested a quote
Avatar for JCP Architectural, LLC
JCP Architectural, LLC
5.0(
4
)
Architect - For Business

Serving South Lebanon, OH and surrounding areas

Approved

In business since 2011

Free estimates

Small jobs welcome

"Justin provided excellent services. He responded quickly, adapted to changes, took care with details + provided a quality product that was approved by the City. I highly recommend."
Response time2 days
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Kian Architecture
Kian Architecture
4.5(
9
)
Architect - For Business

Serving South Lebanon, OH and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"As the Career Coordinator for Mt. Auburn Preparatory Academy, I had the pleasure of working with Brian. Before starting expansion for our career center, I researched architects through Angi's list to ensure we would receive a top-notch architecture firm. I am pleased to recommend Brian and the Kian Architecture Firm wholeheartedly. I was impressed by this firm's professionalism, attention to detail, and promptness. Communication is important when dealing with changes, as they take place on every project, and this firm was on point every step of the way. Brian exceeded my expectations! We were truly pleased with our result, and they remained in constant contact with us throughout the project. Highly recommend them for your next construction project!"
Response time6 hrs
Response rate89%
Recommended by87%of homeowners
Avatar for Wright Design, LLC
Wright Design, LLC
3.2(
8
)
Architect - For Business

Serving South Lebanon, OH and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"We hired Edward for a screened in porch. He designed it exactly as we envisioned it to be. We could not be happier with the end result. Highly professional and affordable....I would recommend him to anyone."
Pickled Pig
Fireside Pizza
Pickled Pig
Fireside Pizza
Pickled Pig

+12

Response time2 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for APEX Drafting LLC
APEX Drafting LLC
3.5(
8
)
Draftsperson/CADDArchitect

Serving South Lebanon, OH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job. \nWe look forward to building a lasting relationship and guarantee your satisfaction! \n

Plan set 1
257 neighbors recently requested a quote
Avatar for Terraform Development & Design LLC
Terraform Development & Design LLC
4.0(
1
)
ArchitectDraftsperson/CADD

Serving South Lebanon, OH and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Offers commercial services

Terraform Development & Design LLC, delivers expert permit-ready architectural plans and drafting services nationwide. With 8+ years of experience and hundreds of clients across all 50 states, we create code-compliant residential and commercial construction documents that get approved fast and built right. \nFrom site plans, floor plans, elevations, structural & foundation drawings to MEP coordination, full construction sets, 3D renderings, interior design, solar PV layouts, and precise material takeoffs - we handle it all. Fast 4-6 week turnaround, 3 design revisions included, free revisions for city redline changes, transparent pricing (starts at $2,000), and direct partnerships with licensed engineers for stamps in every state.

518 neighbors recently requested a quote
Showing 1-10 of 44
Structural Engineering FAQs, answered by experts

The best way to determine if ceiling cracks are structural is to hire a ceiling contractor to inspect the cracks and provide a professional opinion. That said, you might be able to make an educated guess based on the size and appearance of the crack. Larger cracks, cracks accompanied by sagging or discoloration, and cracks that travel from the ceiling down the walls are all signs of structural issues.

The National Association of Home Builders requires repair of any foundation crack of more than one quarter of an inch, although local regulations may vary. In general, any visible crack that is growing in size, allowing water through, or that you have just noticed, is a good reason to call a structural engineer. Cracks can be a sign of a sinking foundation, so an inspection is a good idea for your peace of mind.

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.

In framing, studs are placed at 16-inch intervals to coincide with the typical spacing of wall materials such as drywall or plywood. This spacing is called "on-center" and is necessary for maintaining structural stability and efficient use of materials. The 16-inch spacing also helps to distribute the weight evenly across the building's structure. For those looking to cut material costs and improve energy efficiency, 24-inch stud spacing can be employed through a method called "advanced framing". This requires careful planning and adherence to local building codes to ensure structural integrity.

Costs depend on furniture type, size, complexity, and whether additional modifications are needed.

The South Lebanon, OH homeowners’ guide to structural engineering services

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