Top-rated structural engineers.

Best structural engineers near Jefferson, OR

Enter your zip and get matched with up to 5 pros

Need a pro for your structural engineering project in Jefferson, OR?

Select your specific project to find the pro for you.

Top-Rated Structural engineers in Jefferson - Updated Nov 2026

Avatar for Evolution Drafting
Evolution Drafting
3.7(
127
)
Draftsperson/CADDArchitectArchitect - For Business

Serving Jefferson, OR 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%
75 neighbors recently requested a quote
Avatar for Outdraft, LLC
Outdraft, LLC
5.0(
4
)
Draftsperson/CADDEngineer - Structural

Serving Jefferson, OR and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"We hired OutDraft to design a set of plans for us for a deck project. OutDraft did a fantastic job! The plans were professionally drawn and passed through the city without any issues."
Response time10 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for APEX Drafting LLC
APEX Drafting LLC
3.9(
7
)
Draftsperson/CADDArchitect

Serving Jefferson, OR 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 Terraform Development & Design LLC
Terraform Development & Design LLC
4.0(
1
)
ArchitectDraftsperson/CADD

Serving Jefferson, OR 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 Cale Construction
Cale Construction
New to Angi
Draftsperson/CADD

Serving Jefferson, OR and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I am a licensed and bonded General contractor and specialize in earthwork. I also do remodeling from the smallest projects to a full scale remodel. I prioritize my clients and their wants & needs, a happy clients is the best client!

ADU Foundation Dig Out
Avatar for Berper Construction LLC
Berper Construction LLC
5.0(
8
)
ArchitectArchitect - For BusinessDraftsperson/CADD

Serving Jefferson, OR and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"We highly recommend Berper Construction LLC. We listed our project on Angi and literally 5 minutes later we received a call from Gerardo to set up an appointment to look at and give us an estimate. He came over that same day and sent us a bid the very next day. We accepted him and his team to do the work and just over a week later once we got our funds together, they began working on our project and were finished in 2 days! He was very thorough explaining what needed to be done and sent us pictures from Home Depot of different items we needed for the job and let us pick out exactly what we wanted. Always on time, very kind, and honest which is much appreciated. Gerardo made sure that he did the job exactly how we wanted and never did anything without getting our approval first. We love our 9x9 pergola over our hot tub, thank you Gerardo, Edwin, and the rest of your team! We will definitely call again for other projects in the future! :)"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+38

Recommended by100%of homeowners
Showing 1-10 of 43
Structural Engineering FAQs, answered by experts

Yes, all states require structural engineers to carry the proper license, with specifics determined by each state. You can use Angi’s state licensing tool to confirm that the structural engineer you’re considering holds the required licensing to tackle your job. Hiring an unlicensed structural engineer will not only cause issues with permits but it could also lead to an unsafe building. The cost of a professional, licensed, and experienced engineer is well worth the investment.

The essential difference between an architect and an engineer is that architects typically focus more on the aesthetic design of buildings, although not without consideration for the structural integrity of the building. Engineers focus more on the structural, technical, and practical aspects of whether and how an architectural design can be built as drawn. You may need to hire both types of professionals if you’re designing and building a new home.

No, squeaky floors do not always mean there is structural damage. The noise is often caused by friction from issues like loose floorboards, gaps between the subfloor and joists, or loose subflooring. While many squeaks are harmless, persistent or worsening noise could indicate a more severe problem. If you notice other signs of structural damage—such as soft or sagging floors, cracks running from the wall to the ceiling, or horizontal cracks in your foundation—it's best to have a professional inspect your floor to determine the root cause.

You should pick steel for your new support beam for a few reasons. While steel is more expensive than other materials, such as laminated veneer lumber or glulam, it offers the following benefits:

  • Fire-resistant

  • Unaffected by pests

  • Longer-lasting

  • Stronger against water damage (when galvanized against rust)

Provides expert analysis, ensuring safety and compliance with building codes.

The Jefferson, OR homeowners’ guide to structural engineering services

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