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TRUSTED BY HAPPY VALLEY, OR HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon35
    Verified structural engineering services reviews

Find Structural engineers in Happy Valley

Avatar for Engineer On Call
Engineer On Call
4.7(
63
)
Engineer - Structural

Serving Happy Valley, OR and surrounding areas

Approved

In business since 2012

Emergency services offered

Small jobs welcome

"We needed a Structural Engineer quickly, Mark came out within hours of us contacting him. Within a week we had a permit for our job. I cannot say enough about Engineer On Call!! Would highly recommend Mark."
Response time2 days
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for The Design Department Inc
The Design Department Inc
4.9(
64
)
Draftsperson/CADDArchitectArchitect - For Business

Serving Happy Valley, OR and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Small jobs welcome

"I retained Pat to prepare construction drawings in late 2020 for our new home on the Oregon coast. As a retired Structural Engineer, I can tell you that I was very happy with the entire drawing package prepared for our house. There was no problem getting a building permit. Pat used her usual structural engineering consultant to provide the necessary engineering for our house. I reviewed the architectural as well as the structural engineer’s drawings in detail. The entire package was very professional. I would recommend The Design Department, Inc. to any person wanting to have plans prepared for a custom home."
Additional Photos
Additional Photos
After
Additional Photos
Additional Photos

+6

Response time11 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Dluxe Construction LLC
Dluxe Construction LLC
4.8(
31
)
Draftsperson/CADD

Serving Happy Valley, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"During wind storm a tree fell on out buildings. A garage and 2 sheds. This company was fast in tarping garage roof to keep rain from getting in. Also, Anwar was quick to give estimates on repairing garage roof and sheds. His crews put new roof on garage and sheds as well as replacing broken rafters caused by the tree. They prepped and painted garage and sheds. They look brand new. Anwar interfaced with my insurance company to get additional considerations from the original insurance estimate. I was especially appreciative of his help. You can't go wrong by hiring Dluxe Construction!!!"
Modern Remodeling
Exterior Remodeling
House Remodeling
Exterior Remodeling
House Remodeling

+272

Response time1 day
Response rate98%
56 neighbors recently requested a quote
Avatar for Leanto Architecture, LLC
Leanto Architecture, LLC
5.0(
7
)
ArchitectArchitect - For Business

Serving Happy Valley, OR and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

Leanto Architecture, LLC is a well established company in Portland, \nwhich serves the surrounding communities too. We offer the best in \ncustomer service as well as professionalism. We pride ourselves on \nintegrity so our work speaks for itself. Call us for your next job.\n\nwww.leantoarch.com for more info.

Living
Main dining and Bar
Kitchen
Dining entrance
Jack and Jill Bathroom

+13

Response time1 day
Response rate93%
2 neighbors recently requested a quote
Avatar for Evolution Drafting
Evolution Drafting
3.6(
116
)
ArchitectDraftsperson/CADDArchitect - For Business

Serving Happy Valley, OR and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"They were excellent. They quickly made a draft that only needed 3 minor adjustments. The final product was exactly what I needed. They referred me to a structural engineer for review. The whole process took half of the time that they initially estimated. I would definitely use them again."
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
56 neighbors recently requested a quote
Avatar for JDV Architecture
JDV Architecture
5.0(
4
)
ArchitectArchitect - For Business

Serving Happy Valley, OR and surrounding areas

Approved

In business since 2014

Free estimates

Small jobs welcome

"JDV Architecture was a dream to work with from start to finish. We gut remodeled/moved walls/deleted a bathroom and created an additional bedroom within the existing foot print of our 2600 sf home. All of JDVâ s spacial planning ideas looked great on paper, but the final product was better than we could have imagined. We could not have done this without Juanâ s vision. Start to finish JDV made this large and extensive remodel easy to manage."
My Portfolio
My Portfolio
My Portfolio
My Portfolio
My Portfolio

+8

Response time4 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for Outdraft, LLC
Outdraft, LLC
5.0(
4
)
Draftsperson/CADD

Serving Happy Valley, OR and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Their work was incredible! Great creativity and communication was super easy. Their designs speak for themselves and I was extremely happy with the work product."
Response time10 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Quality Home Projects, LLC
Quality Home Projects, LLC
5.0(
2
)
Draftsperson/CADD

Serving Happy Valley, OR and surrounding areas

Approved

In business since 2025

Free estimates

"The work was done in the time frame we agreed on. He went the extra mile to be sure the work was quality and would hold up. The price was very reasonable. I’ll gladly recommend him to my friends."
3 neighbors recently requested a quote
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Structural Engineering questions, answered by experts

Foundation cracks that are 1/8 inch wide or less, aren’t uneven across the gap, and don’t continue widening over time are usually just normal settling cracks and don’t suggest structural issues. Horizontal cracks and stair-step cracks on foundation walls, any cracks that continue widening, are wider than 1/8 inch, or where one side juts out beyond the other, are often indicative of structural damage.

The standard thickness for an LVL beam is between 1.75 inches and 7 inches. However, you can order LVL beams in non-standard sizes as well. When you work with a contractor, they can source beams that are the appropriate size for your project for you after assessing your blueprints.

Through detailed analysis of load paths, materials, and existing damages.

The best way to determine if ceiling cracks are structural is to hire a ceiling contractor to inspect the cracks and provide a professional opinion. That said, you might be able to make an educated guess based on the size and appearance of the crack. Larger cracks, cracks accompanied by sagging or discoloration, and cracks that travel from the ceiling down the walls are all signs of structural issues.

Most load-bearing walls are exterior, though they can also be interior.

The Happy Valley, OR homeowners’ guide to structural engineering services

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