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Avatar for Betts Structural Engineering LLC
Betts Structural Engineering LLC
4.5(
26
)
Engineer - Structural

Serving Dayton, 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 time12 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Kian Architecture
Kian Architecture
4.5(
9
)
Architect - For Business

Serving Dayton, OH and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"We were lucky to find Kian Architecture to help draw up some life safety plans for a newly constructed exhibit at the National Aviation Hall of Fame in Dayton, Ohio. We were building a permanent structure within a larger gallery space and Brian helped us identify the codes we needed to comply with. He was very patient with us explaining all of the intricacies of the building codes. Brian talked us through options for modifying our design to comply with codes. We had a tight timeline and he was on top of it to help meet all deadlines. Thank you Brian and Kian Architecture!"
Response time6 hrs
Response rate88%
Recommended by87%of homeowners
Avatar for Evolution Drafting
Evolution Drafting
3.5(
106
)
ArchitectDraftsperson/CADDArchitect - For Business

Serving Dayton, 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%
50 neighbors recently requested a quote
Ascended Constructions
New to Angi
Draftsperson/CADDArchitect

Serving Dayton, OH and surrounding areas

Approved

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

8 neighbors recently requested a quote
Ascended Constructions
New to Angi
ArchitectDraftsperson/CADD

Serving Dayton, OH and surrounding areas

Approved (Corporate)

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

1 neighbors recently requested a quote
Avatar for Terraform Development & Design LLC
Terraform Development & Design LLC
New to Angi
ArchitectDraftsperson/CADD

Serving Dayton, 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.

35 neighbors recently requested a quote
Avatar for The Residential Engineer.com
The Residential Engineer.com
5.0(
38
)
Engineer - Structural

Serving Dayton, OH and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"I hired David to inspect a home I was considering after the initial home inspection team noted some potential issues with the beams in the basement. David was easy to work with and came out on short notice to give a very thorough inspection of the home's foundation and made recommendations that would benefit the property in the long-term. The price for the inspection was very reasonable, and I would absolutely hire him again if I should ever need structural engineering services in the future."
After.
Exterior
Before
Exterior
Sketch for the HOA

+34

Response time6 hrs
Response rate96%
Recommended by96%of homeowners
Avatar for J & M Custom Construction Inc
J & M Custom Construction Inc
4.5(
349
)
ArchitectArchitect - For BusinessDraftsperson/CADD

Serving Dayton, OH and surrounding areas

In business since 2004

Credit card accepted

"Very well. Workers were professional in conduct and workmanship. Protected carpet etc against soil and damage. Cleaned up after very well. The work contract was very detailed. We would hire them again if we have future projects within their in the scope of their business."
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+6

Recommended by84%of homeowners
Showing 1-10 of 29
Structural Engineering questions, answered by experts

If you notice recurring cracks within a season, water intrusion after repairs, or foundation fixes that fail during Dayton’s freeze-thaw cycles, previous work may need to be redone. Signs like poor drainage, mismatched repair materials, or incomplete inspections suggest the repairs didn’t address local soil movement. Missing documentation is also a red flag that the project may not meet Dayton’s structural standards.

Helpful?

In Dayton, it’s time to schedule a structural inspection if you notice foundation cracks wider than 1/4 inch, sticking doors or windows, sagging roof lines, or water entering your basement. Homes over 50 years old, especially after harsh winters or heavy storms, should be checked every 3-5 years or before starting major home foundation repair or renovations to prevent costly structural issues.

Helpful?

In Dayton’s climate, pay attention to hairline cracks that widen seasonally, minor water seepage after spring rains, or small spots of wood rot. Even slight floor unevenness or roof sagging can quickly worsen due to shifting clay soils and humidity. Addressing these early with a structural inspection helps prevent major home foundation repairs and protects your property from severe weather damage.

Helpful?

In Dayton, be cautious of vague quotes, missing details about soil analysis, or proposals that don’t mention permit requirements. Extremely low bids, lack of references from local projects, or professionals unfamiliar with Dayton’s clay soils and weather are warning signs. Always expect a clear written proposal, defined project timeline, and references from recent area structural inspection or home foundation repair projects.

Helpful?

For Dayton homes, keep a crack gauge or ruler, a 4-foot level, moisture meter, flashlight, and camera to monitor structural changes. Emergency supplies like hydraulic cement, plastic sheeting, adjustable support posts, a dehumidifier, and a sump pump are helpful. Preventive items such as foundation sealers, gutter cleaning tools, caulking compounds, and wood preservatives help manage Dayton’s clay soils and humidity.

Helpful?

The Dayton, OH homeowners’ guide to structural engineering services

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