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TRUSTED BY GRAIN VALLEY, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon23
    Verified structural engineering services reviews

Top-Rated Structural engineers in Grain Valley - Updated Nov 2026

Avatar for Integral Design Architecture
Integral Design Architecture
4.6(
12
)
ArchitectArchitect - For Business

Serving Grain Valley, MO and surrounding areas

Approved

In business since 2003

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time5 days
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Evolution Drafting
Evolution Drafting
3.7(
127
)
Draftsperson/CADDArchitectArchitect - For Business

Serving Grain Valley, MO 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 APEX Drafting LLC
APEX Drafting LLC
3.9(
7
)
Draftsperson/CADDArchitect

Serving Grain Valley, MO 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
245 neighbors recently requested a quote
Avatar for Terraform Development & Design LLC
Terraform Development & Design LLC
4.0(
1
)
ArchitectDraftsperson/CADD

Serving Grain Valley, MO 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.

1176 neighbors recently requested a quote
Avatar for Absolute Masonry & Foundation
Absolute Masonry & Foundation
4.8(
12
)
Engineer - Structural

Serving Grain Valley, MO and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Jim and his team came out to take care of a growing crack and small footing/structural issue on our entryway. Though it was generally tough to get anyone to show up, they came out, bid and began work within 2 weeks of first contact which was appreciated. While working on our house they also completed some extra repairs on a cracked archway for our front door, more repointing on the face of the house and the chimney and I hired them to help put on our chimney caps - a project I had been told a half dozen times "couldn't be done" because of the style of our flue or contractors would disappear on me. They spent the time to do their best to match the mortar color to our historic home's mortar color. No mix is going to be a 100% match because of various factors (including age), but of the two times we've had masons out to do repairs their initial mortar mixing was pretty spot on in color and texture. Our most problematic area ended up cracking slightly again after repairs, but Jim had one of his guys back out to repoint the area again. This time with a slightly different color, but without extra charge. Overall Jim's team did an excellent job, addressed any concerns I had and made sure the job was done properly to preserve the historic nature of our home as best as possible."
Natural Stone Retaining Wall
Natural Stone Retaining Wall
Natural Stone Retaining Wall
Additional Photos
Additional Photos

+29

Recommended by91%of homeowners
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Structural Engineering FAQs, answered by experts

All foundations have footers, including monolithic slabs. In some cases, the foundation itself acts as the footer, as in the case of a floating slab and a monolithic slab. With a monolithic slab, the footers—which are just the bottom-most portion of the foundation that distributes loads down to stable soil—are a part of the main slab and are constructed with a single pour.

Yes, an LVL beam is more affordable than the cost of a steel I-beam, totaling between $50 and $200 per linear foot as opposed to the $100 to $400 per linear foot you’d pay for a steel I-beam. Not only is the wood material more affordable than steel, but it’s also more similar to traditional wooden beams and doesn’t require as much retrofitting to connect joists.

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

Costs depend on unit complexity, labor, wall mounting needs, and additional accessories like floating shelves.

No, a structural engineer is not the same as a builder. A structural engineer is an expert in all things related to the structural integrity of a building. The structural engineer is responsible for calculating the correct materials in terms of load-bearing capacity and overall structural safety. Structural engineers do not perform the actual building of the house or other structures. Rather, the builder executes the plans and designs specified by the structural engineer.

The Grain Valley, MO homeowners’ guide to structural engineering services

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