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Best structural engineers near Frederick, OK

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Top-Rated Structural engineers in Frederick - Updated Nov 2026

Avatar for Evolution Drafting
Evolution Drafting
3.7(
128
)
Draftsperson/CADDArchitectArchitect - For Business

Serving Frederick, OK 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 APEX Drafting LLC
APEX Drafting LLC
3.5(
8
)
Draftsperson/CADDArchitect

Serving Frederick, OK 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
282 neighbors recently requested a quote
Avatar for Terraform Development & Design LLC
Terraform Development & Design LLC
4.0(
1
)
ArchitectDraftsperson/CADD

Serving Frederick, OK 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.

493 neighbors recently requested a quote
Avatar for José de leon
José de leon
New to Angi
Draftsperson/CADD

Serving Frederick, OK and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I’m a great guy who take the job seriously great personality ready to help. I’m available anytime for any job. I move fast clean smart in professional. I’m bilingual if anybody need translator available with insurance.

6 neighbors recently requested a quote
Avatar for Roger Allen Restorations & Homes
Roger Allen Restorations & Homes
4.3(
19
)
ArchitectArchitect - For BusinessDraftsperson/CADD

Serving Frederick, OK and surrounding areas

In business since 1947

Free estimates

"Roger came to my home to provide an estimate. He arrived promptly. He was professional, very pleasant, and easy to talk to. I showed him the work I needed to have done. He measured the rooms for flooring. He spent time talking with me about some other issues I had with my house and offered some good ideas. I don't think he completely understood my vision for a change in the layout of the shower in the master bath but I would have revisited that topic with him prior to hiring him. I was concerned about a possible cat "accident" ruining new floors and Roger had a great idea to have the planks stained and sealed on site. This would help prevent moisture from getting in between the planks. Roger provided an estimate with moderate details. His estimate was about what I expected and in line with my budget. He called to follow up with me on the estimate. I wasn't home at the time and he left a message. I always appreciate it when a service provider checks back. It makes me feel like they want my business. I give him an A+ for doing that. I liked Roger. A minor health issue come up in my family and I decided to table the project for the time being.
"
A small portion of a custom kitchen
Another kitchen with glass and enviroglass countertop
A million dollar foyer...
Installed Travertien after reinstalling a new concrete shower pan
The final finish

+2

Recommended by72%of homeowners
Avatar for Evolution Drafting
Evolution Drafting
3.3(
38
)
Draftsperson/CADD

Serving Frederick, OK and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"I was really under the gun due to a prior Architectural firm not performing their duties per building plan codes. Not only were the plans incomplete but the City Plan Reviewer states(The Worst plans he’s ever seen) they will not make adjustments unless there is an additional charge for Thousands. Evaluation’s saved my clients and drew our project per code, along with Engineering in less time then they quoted. I highly recommended them, Especially Kirsten. You went above and beyond trying to coordinate this project. The staff was very professional and I will use them on all my projects. Sincerely, Frank B BCM Builders"
Charcoal Residential
Response time6 hrs
Recommended by23%of homeowners
STEVE STEWART
4.7(
3
)
ArchitectArchitect - For BusinessDraftsperson/CADD

Serving Frederick, OK and surrounding areas

In business since 1993

Free estimates

Offers commercial services

"Steve did an amazing job on our houseplan. We took him our ideas, and he brought them to life. Not only is he an expert at working the plans, he has practical advice to avoid potential disappointments. He pays attention to the smallest detail. He is always open to ideas as well. When we asked for a redesign for the outside, he did a fabulous job changing the style to fit our new build site. We can’t recommend him highly enough!"
work
work
work
work
Response time12 hrs
Response rate85%
MLowe Services, LLC
New to Angi
Draftsperson/CADD

Serving Frederick, OK and surrounding areas

In business since 2018

Free estimates

Credit card accepted

MLowe Services, LLC, is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Response time2 hrs
Response rate100%
Structural Engineering FAQs, answered by experts

Cathedral ceilings make a statement in your home, but at the cost of your attic space. Normal attics are wide open, which allows warm air to move around and exit your home. Because of this, cathedral ceilings make your home less energy efficient and put your ceiling at risk of venting issues if you’re not careful. They also reduce your attic storage space, potentially cause an echo, and even make it harder to change a light bulb.

Most structural engineers offer free quotes, regardless of the size of the job. For simple inspections when buying or selling a home, engineers typically charge a flat fee that may be based solely on your home’s foundation type and square footage. For larger projects, like new construction and major home renovations, an engineer will either perform an analysis of your project and site and provide you with a formal estimate, or they will do a more in-depth assessment and in-person site inspection before coming up with a per-hour or per-project cost estimate. In most cases, the estimate is free.

Stone, marble, and brick are common building materials of Neoclassical architecture, though you will also find wood flooring and a range of natural stone tiles. Since several home styles fall under Neoclassical architects' umbrella, a range of building materials—including traditional wood framing—will make an appearance.

Signs of structural damage include foundation cracks, roof leaks, bouncy floors, crumbling concrete, and cracked or leaning chimneys. Structural damage can make itself apparent in various ways, and sometimes, there may not be obvious signs. Inspect your foundation and roof annually to stay ahead of potentially serious structural problems. 

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 Frederick, OK homeowners’ guide to structural engineering services

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