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Top-Rated Structural engineers in Wapakoneta - Updated Nov 2026

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

Serving Wapakoneta, 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 Wapakoneta, 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%
75 neighbors recently requested a quote
Avatar for JCP Architectural, LLC
JCP Architectural, LLC
5.0(
4
)
Architect - For Business

Serving Wapakoneta, 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
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for APEX Drafting LLC
APEX Drafting LLC
3.9(
7
)
Draftsperson/CADDArchitect

Serving Wapakoneta, 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 RED CONSTRUCTIONN
RED CONSTRUCTIONN
New to Angi
Draftsperson/CADD

Serving Wapakoneta, OH and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

Hello im Christian. It will be our pleasure to help bring your ideas to life. 🏠✨\nI specialize in high-quality construction and remodeling services, including flooring, stairs, carpentry, and complete home renovations.\n📍 LIMA OH 🇺🇲\nWE DO:\n🪵 Hardwood Flooring Installation\n🔲 Vinyl Flooring Installation\n🪜 Stair Installation\n✨️ Stair Renovation\n🪟 Windows \n🚪 Doors \n🪚 Carpentry\n🛠 And more\n\nPlease tell us a little about your project: 📍 Job location\n📸 Photos of the area (if available)\n📏 Approximate measurements\n🛠️ Type of work you would like done\nWe provide professional service, fair pricing, and craftsmanship with attention to every detail. We are ready to help you create the space you envision! 😊\n\n📲🫡\n+1 (769) 281-6318

Avatar for Terraform Development & Design LLC
Terraform Development & Design LLC
4.0(
1
)
ArchitectDraftsperson/CADD

Serving Wapakoneta, 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.

1075 neighbors recently requested a quote
Avatar for Northwest Construction Group, LLC
Northwest Construction Group, LLC
4.9(
18
)
Draftsperson/CADD

Serving Wapakoneta, OH and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"I hired NWCG to divide an existing bathroom into two smaller bathrooms. The architectural designer worked with me extensively and took time to understand how I would use the spaces and ensure they would work to their fullest potential. I really wanted a true master bath but was afraid I would have to sacrifice too much space and would end up with an extremely small bathroom. Tareck was able to arrange the fixtures in a way that I could still get everything I wanted. I was so happy with my two new bathrooms that I asked them back to remodel the extra bathroom and laundry area on the opposite end of the house. I was very hesitant when Tareck suggested moving the bathroom door, but the new location is a significantly better use of space and is so much more functional. The bathroom is the same amount of square footage yet it feels so much larger. NWCG was in communication every step of the way. Everything about the projects is high-end but was done at an affordable cost. I would highly recommend going with them. They are knowledgeable and professional and are able to anticipate issues before they arise."
Living Room
Den Remodel
Dining Room Refresh
Kitchen Remodel
Kitchen Remodel

+3

Response time1 day
Response rate86%
Recommended by100%of homeowners
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Structural Engineering FAQs, answered by experts

The average cost to hire a structural engineer is about $550, with prices generally ranging from $200 to $1,500. Structural engineers may charge a flat rate, by the project, by square footage, or an hourly rate, which is typically between $100 and $250. Many jobs, such as inspections and structural calculations, are billed at a flat rate, which often falls between $300 and $800. The final cost depends on several factors, including the project's type, scope, size, complexity, ease of access for inspection, and your geographic location.

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.

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.

Structural engineers can perform various inspections on different structures in your home. These inspections usually include a report detailing the engineer’s findings and recommendations for repairs so you can determine your next course of action for repairs, replacements, or new builds. Some of the most common structural engineering reports include:

  • Full home inspection: $350–$1,000

  • Foundation: $300–$800

  • Load-bearing walls: $300–$1,000

  • Roof: $150–$600

  • Chimney: $200–$500

The early stages of building a house are harder than the later stages; laying the foundation and framing the house are two of the most challenging steps. However, it varies for everyone. Some people have difficulty installing HVAC, plumbing, and electricity, while others find it harder to plan the house and secure the necessary permits. 

The Wapakoneta, OH homeowners’ guide to structural engineering services

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