Get matched with top structural engineers in Clatskanie, OR

Q: What are the key elements of quality framing work?

• <div><p>Accurate measurements, sturdy materials, and seamless integration with other structures.</p></div>

Q: Can engineers provide solutions for structural problems found during inspections?

• <div><p>Yes, they offer plans for repairs or reinforcements to address issues.</p></div>

Q: Why do retaining walls lean?

• <div><p>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.</p></div>

Q: For which type of foundation cracking should a structural engineer be recommended?

• <div><p>The <a href="https://www.nahb.org/">National Association of Home Builders</a> requires repair of any foundation crack of more than one quarter of an inch, although local regulations may vary. In general, any visible crack that is growing in size, allowing water through, or that you have just noticed, is a good reason to call a structural engineer. Cracks can be a sign of a <a href="https://www.angi.com/articles/sinking-foundation.htm">sinking foundation</a>, so an inspection is a good idea for your peace of mind.</p></div>

Q: Is a structural engineer the same as a foundation engineer?

• <div><p>Structural engineers specialize in all aspects of a building&rsquo;s structural integrity, including the foundation. Foundation engineering is a critical part of structural engineering, so structural engineers are experts in foundation design. Many foundation repair companies either have a structural engineer on staff or one they work closely with, so be sure you look for that when deciding <a href="https://www.angi.com/articles/who-do-i-hire-foundation-repair.htm">who to hire for foundation repair</a>.</p></div>

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Verified Reviews for Structural Engineering pros in Clatskanie, OR

*The Angi rating for Structural Engineering companies in Clatskanie, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

*The HomeAdvisor rating for Structural Engineering companies in Clatskanie, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

Last update on January 23, 2026

Reviewed in January 2026
We needed some walls redone during a busy move, and they did an amazing job. Everything was completed fast and with great quality. Communication was smooth, pricing was excellent, and there were no issues at all. Couldn’t be happier with the results!
GUERA CONSTRUCTION LLC
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Reviewed in April 2025
Tony did a few projects in our new home, installed a mantle tv bracket for our 65" tv, replaced our kitchen faucet, and most importantly built an extension to our deck. We needed a lower level deck for our new hot tub. Tony worked with us on our requirements and how to incorporate the new deck...
TDI Homes, LLC
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Reviewed in April 2023
DAVE IS A TAKE CHARGE GUY AND IF YOU ARE A NOVICE AT CONSTRUCTION JOBS HE WILL PITCH IN AND HELP YOU THROUGH THE ROUGH SPOTS. I HIGHLY RECOMMEND HIM FOR ANY JOB YOU NEED DONE.
North Creek Construction, LLC
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Reviewed in March 2023
Larry completed my projects on time and the quality of his craftsmanship was exactly what I look for when hiring a contractor.
LLM Construction LLC
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Reviewed in October 2022
The crew worked hard and long hours. They are very skilled with roof repair and metal roof install. Super friendly crew and owner! We love the 24 gauge metal. The first rain with the new roof was so much quieter than before!
Spruce Up Northwest
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Reviewed in March 2021
Very professionally taken care of, from the estimate to having it finished. Wonderful crew that worked so well together. Always kept informed. Would certainly recommend them for any job. Thank you all
Marks Custom Exteriors Inc
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Reviewed in May 2018
We had all 12 of our windows replaced, two sliders replaced, and two windows replaced with sliders. The team arrived early Monday, 5/13/2018 and worked through Thursday, 5/17/2018. The windows were the top of the line, replacing what now seems like junk. The team, Boris, Nick B. and...
Renewal by Andersen
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Reviewed in August 2017
Titan Tree Care showed up on time and efficiently and carefully cut down a dead alder tree exactly as they said they would. There was no damage to surrounding trees or structures. They cut the tree into 14" sections to be split for firewood. All together they took less than 90 minutes to fall...
Titan Tree Care
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Reviewed in March 2016
We just drove up to their shop because they were recommended by our local repair shop. Our local repairman recommended them because they specialize in a/c systems, and he felt the job to complex for his shop. Mac's staff, including the manager, Kyle, greeted us, looked and listened to our...
MAC'S RADIATOR & Automotive Service
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Reviewed in August 2015
<p>We initially requested Terra Firma to inspect the foundation in the crawl space of our 87+ year old house in Vernonia because we had been told that there was some water damage to some part of the wood foundation parts. The Terra Firma representative gave us a quote on installing a French...
TerraFirma Foundation Systems
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Find Structural engineers in Clatskanie

Tim Wilkinson-Engineering

5.0(

)

Serving Clatskanie, OR and surrounding areas

Approved

In business since 2009

Free estimates

Offers commercial services

Wilkinson Engineering, LLC is a Consulting Engineering firm based in Portland, Oregon offering services in the field of structural engineering including complex design, owner representation, value engineering, feasibility studies, investigations, finite element analysis, peer review and forensic analysis for commercial and residential clients. Our firm also offers unique design services in the areas of renovation/rehabilitation, preservation of historical structures, due diligence reports, seismic evaluations and other special projects including LEED Platinum and ecoroofs.\n\nOur mission is to provide superior professional services and we deliver by ensuring each project receives continuous personal attention. Our commitment to delivering sound, creative engineering conveyed through clear concise documents within budget and on schedule is assured through the Principal's involvement in every project to ensure timely and competent direction.

18 neighbors recently requested a quote

Recommended by100%of homeowners

Serving Clatskanie, OR and surrounding areas

In business since 1970

Free estimates

"Harris is very experienced, very good resource. I would recommend him."

Recommended by100%of homeowners

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Precision Structural Engineering, Inc.

2.0(

)

Serving Clatskanie, OR and surrounding areas

In business since 1997

Free estimates

Credit card accepted

Precision Structural Engineering, Inc., specializes in structural design, code checks and peer review. No project is too big or too small. We are competitive, committed, and above all else, we care. Give us a call today!

Response time40 mins

Serving Clatskanie, OR and surrounding areas

In business since 1995

EEI has been in business for 6 years. With offices in Reno NV, Carlsbad CA, and Camarillo CA EEI provides Environmental, Engineering and Architectural services. If you need Engineering or Architectural services please send an e-mail to [email protected]. A complete company profile can be seen at www.eeitiger.com, or call us in Reno at (775) 746-1980 to discuss how we can assist you.

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Soil and Water Technologies, Inc.

New to Angi

Serving Clatskanie, OR and surrounding areas

In business since 2010

Free estimates

Credit card accepted

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 the start to the 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.

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Structural Engineering questions, answered by experts

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

Yes, they offer plans for repairs or reinforcements to address issues.

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.

The National Association of Home Builders requires repair of any foundation crack of more than one quarter of an inch, although local regulations may vary. In general, any visible crack that is growing in size, allowing water through, or that you have just noticed, is a good reason to call a structural engineer. Cracks can be a sign of a sinking foundation, so an inspection is a good idea for your peace of mind.

Structural engineers specialize in all aspects of a building’s structural integrity, including the foundation. Foundation engineering is a critical part of structural engineering, so structural engineers are experts in foundation design. Many foundation repair companies either have a structural engineer on staff or one they work closely with, so be sure you look for that when deciding who to hire for foundation repair.

The Clatskanie, OR homeowners’ guide to structural engineering services

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

See all articles

Alison Kasch
•
Apr 4, 2026Apr 4, 2026
How Much Does It Cost to Remove a Load-Bearing Wall? [2026 Data]
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How Much Does Beam Installation Cost [2026 Data]
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How to Hire a Structural Engineer: Complete Guide
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Structural Inspection vs. Home Inspection: Which Is Right for You?
Knowing the difference between structural inspections vs. home inspections is easy with this convenient guide. Learn when you might get each one done.