
Serving Newcastle, WA and surrounding areas
Approved
In business since 2006
Customers say: Quick response
"Good engineer and very responsive."





+17

*The Angi rating for Structural Engineering companies in Newcastle, WA 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 Newcastle, WA 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 February 21, 2026

Serving Newcastle, WA and surrounding areas
Approved
In business since 2006
Customers say: Quick response
"Good engineer and very responsive."





+17

Serving Newcastle, WA and surrounding areas
Approved
In business since 2007
Free estimates
Credit card accepted
Kim Eui (Elliot), recently worked as Structural Engineer for the City of LA for over 10 years and working at various structural firms in California and Washington \nState with licensed Civil and Structural Engineer in State of Washington and California, extra architect license of S Korea. Worked in Los Angeles, Sacramento in California, and Seattle, Lacey in Washington. Specializes in residential addition, new construction of residence to get Building permit by Civil and Structural Engineering. Can take on residential projects to large commercial projects. Call Kim Eui, today with any questions or projects you have.


Serving Newcastle, WA and surrounding areas
Approved
In business since 2003
Small jobs welcome
Credit card accepted
"Mr. Valdez was very professional. We needed his service for a structural analysis. He came over quickly and was able to deliver the request overnight. Highly recommended!"

Serving Newcastle, WA and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"BT Engineers LLC did the tenant improvement design for our new space, and they did an amazing job. Our permits were approved very quickly. They were responsive and helpful throughout the whole process! I would highly recommend them!"





Serving Newcastle, WA and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"We bought an old home and needed a structural engineer to assess what condition the house was in so we knew what we could feasibly remodel. We were admittedly ignorant to the whole process. When Felipe came out for the inspection, he was professional, friendly, and happily answered our uninformed questions. We didn't know what to expect in the structural assessment report, but upon receiving the report, it was unquestionably worth the money. I am doing a bit of the remodeling myself and he has been an invaluable resource allowing me to ask questions as I progress through the remodel. I would recommend his services to others, and will certainly use his services again in the future."

Serving Newcastle, WA and surrounding areas
In business since 2016
Credit card accepted
Offers commercial services
"GS engineering, and Sim Singh in particular have been fantastic to work with. I am a general contractor and have had to hire a number of structural firms over time. Sim offers a very rare combination of a high level of skill in a highly technical field (specifically engineering) a high level of professionalism, and an overall pleasant personality/demeanor. As long as he has the time to take my calls, it is doubtful that I would ever call a different structural engineer than Sim."

Serving Newcastle, WA and surrounding areas
In business since 1986
Emergency services offered
Small jobs welcome
"I've been fortunate to work with him for 20 years.He is an extremely qualified structural engineer and a competent individual! You can trust Mike to do a great job!!!"





+7

Serving Newcastle, WA and surrounding areas
In business since 1996
Free estimates
Emergency services offered
"It was a very in depth view or snapshot of what the structure conditions currently were and a extra recommended opinion for DYI or hire a professional for any deficiencies. The only reason I didn’t rate 5/5 on professionalism was due to the fact that it was not a “commercial chain” business. This is a local small business owner I try to support local businesses. Do not be mistaken, the quality of services provided was far better than what you would expect for corporate businesses. The report provided was easy to read and I had no questions however, he did tell me that if I had any he would answer my questions so I could understand. To give you an idea of my situation was, I needed a home inspection for a house that I wanted to buy here in Washington but I was in Afghanistan at the time. The report was clear with pictures and added graphics so even not being local at the time I was able to have confidence enough in the service provided to move forward on the sale. Great job."





+35
Serving Newcastle, WA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"The owner of the company is working really hard. He tried his best to help me figure out the problem and he did a hands-on inspection of the job that needs to be done."





+85

Serving Newcastle, WA and surrounding areas
In business since 2006
Free estimates
Small jobs welcome
"I have been concerned with the structure of my property. Two large developments on both sides change the structure if my house. Having an engineer asses the condition of house verified my thoughts."




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

The cost of a structural engineer is easily justifiable given the value they bring to the table. Use this guide to see what hiring your professional will total in Seattle, WA.

Looking to remove load-bearing walls and vertical supports to open up your living space? Learn about what affects the cost to install an LVL beam.

A new steel I-beam is more durable than a wooden one. Learn what factors can affect steel I-beam installation costs and how to budget for this project.

Do you have an upcoming construction project and aren’t sure whether hiring a structural engineer vs an architect is better? Find out here.

Knowing the difference between structural inspections vs. home inspections is easy with this convenient guide. Learn when you might get each one done.

A sill plate needs to be replaced when it starts to rot out. Use this guide to help you know who to hire to replace a sill plate at your home.