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Top-Rated Structural engineers in Darien - Updated Nov 2026

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

Serving Darien, WI and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Evolution design worked with me on designing and addition for a 100 and 5 year old house. We worked on the dimensions of the addition Plus the materials. Evolution understood the local zoning which was amazing that they knew that. We have not started construction. And evolution can help pull the permits and I'm considering them for that as well. All in all it was a long project but it was done efficiently, working with several of the staff an the departments."
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 Darien, WI 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 Tyler T. Moore - Architect
Tyler T. Moore - Architect
5.0(
1
)
ArchitectArchitect - For BusinessDraftsperson/CADD

Serving Darien, WI and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Hired Tyler Moore architect to design a moderately sized detached garage, 26W x 28 L. I sent Tyler my mock-ups and sketches and he took over to design the garage. Tyler verified all of the zoning, building codes, and other requirements so I would not have any issues building the garage. The garage design was perfect, the garage build is underway August 2026. Tyler pulled permit as well. In addition, a bazillion calls were necessary to Tyler during the garage build to help me wade through the minutiae while the guys were building the garage. Tyler checked even more specs for those questions and provided confirmation for my questions. The cost structure is superb by all means. I ave an additional construction project of an R2 property pending in the next year or two. Tyler will be on board for that project. You may hire Tyler in confidence and be assured of a high quality architectural design for any project. Astounding support before, during, and after. Thank you Tyler again!"
Precast Rendering
Judy Residence
Scanlan Residence
Little Readers 1
Little Readers 2

+31

12 neighbors recently requested a quote
Avatar for Innovative Construction Solutions
Innovative Construction Solutions
New to Angi
Draftsperson/CADD

Serving Darien, WI and surrounding areas

Approved

In business since 1990

Free estimates

At Innovative Construction Solutions, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Photos
Response time1 day
Response rate100%
16 neighbors recently requested a quote
Avatar for Terraform Development & Design LLC
Terraform Development & Design LLC
4.0(
1
)
ArchitectDraftsperson/CADD

Serving Darien, WI 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 Splendid Engineering Inc.
Splendid Engineering Inc.
5.0(
3
)
ArchitectArchitect - For BusinessDraftsperson/CADD+1 more

Serving Darien, WI and surrounding areas

In business since 2021

"I’m a realtor and I had a client selling their house who needed a structural engineer to evaluate something. I called Jendusa because they are so well respected that I knew their report would answer and questions the buyer’s had. I called and Venu met me at the home. He was extremely knowledgeable and went above and beyond to answer questions. I highly recommend them!"
Recommended by100%of homeowners
Avatar for The Mini Convenience Home Repair & Services
The Mini Convenience Home Repair & Services
5.0(
6
)
ArchitectArchitect - For BusinessDraftsperson/CADD

Serving Darien, WI and surrounding areas

"The work went very well, my wife and I were pleased with the prompt professional service. The price was affordable and the work was great, once finished he cleaned after himself and made sure we were satisfied. I would definitely refer this company to anyone I know who needs any home repair work. Chris met our expectations and beyond with the affordable price and high quality service along with a time frame."
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project

+25

Recommended by100%of homeowners
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Structural Engineering FAQs, answered by experts

Many horizontal cracks in home foundations result from water and soil pressure from outside of the building or from a footing that is shifting. Under those circumstances, horizontal cracks are a structural problem that requires repair before they become worse and more difficult to fix. However, in very specific cases, thin horizontal cracks may simply be a cosmetic blemish due to concrete shrinkage.

You need to hire a structural engineer when building or modifying any component with a structural load in your home. Common situations where you would need a structural engineer include home inspections when buying or selling a home, investigating possible issues with your foundation, beams, load-bearing walls, or chimneys, breaking ground on a new home or structure on your property, and renovating an old part of your home that could threaten any structural integrity. Home additions and bump-outs also require an engineer.

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.

Failure to compact the soil during construction is the most common cause of leaning retaining walls. In addition, poor drainage can lead to excessive water pressure behind a retaining wall, pushing against it until it begins to move forward away from the soil it is holding back.

While concrete walls do not need to "breathe" in the traditional sense of the word, they do require waterproofing and dehumidifying methods, particularly in basements below the water table. Concrete both contains moisture from its initial installation and can absorb water when exposed. Ensuring proper basement ventilation , installing a vapor barrier, and controlling water exposure are all important tasks.

The Darien, WI homeowners’ guide to structural engineering services

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