Top-rated structural engineers.

Get matched with top structural engineers in Friday Harbor, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your structural engineering project in Friday Harbor, WA?

Select your specific project to find the pro for you.

Verified Reviews for Structural Engineering pros in Friday Harbor, WA

*The Angi rating for Structural Engineering companies in Friday Harbor, 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 Friday Harbor, 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 April 30, 2026

Find Structural engineers in Friday Harbor

Triple V Consultants & Associates
3.6(
25
)

Serving Friday Harbor, WA and surrounding areas

Approved

In business since 2003

Small jobs welcome

Credit card accepted

"I used Triple V as the Project Engineer for a garage conversion to single family residence for my son’s family. Vic not only did the engineering for us, he also did the structural drawings we submitted to the county as part of our permit package. He delivered the plans promptly, and worked collaboratively with us to resolve issues we identified and revise the drawings accordingly. The county building department approved the plans and issued the permit. During the project construction Vic patiently responded to questions from us (we’re DIY’ers, not professional builders) and offered/provided certifications to revisions we jointly agreed to. Overall, Triple V provided what was promised at an outstanding value."
Response time1 day
49 neighbors recently requested a quote
Recommended by45%of homeowners
Request Quote
Avatar for McCann Structural Solutions
McCann Structural Solutions
4.8(
5
)

Serving Friday Harbor, 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!!!"
Wall Removal Investigations
Snohomish Barn
Fire Damage repair
Structural Column Removal
Structural Column Removal

+7

Response time1 day
Recommended by100%of homeowners
Request Quote
Avatar for Aqueous Solutions Inc
Aqueous Solutions Inc
3.2(
20
)

Serving Friday Harbor, WA and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"Cory responded in a timely manor to our request for a bid.    The written estimate was somewhat vague, not describing clearly what the scope of work was.  They have a system for shoring and repair that we weren't entirely comfortable with for our particular situation.
"
Recommended by87%of homeowners
Request Quote
Schemmer Consulting Group
New to Angi

Serving Friday Harbor, WA and surrounding areas

In business since 1995

Free estimates

Credit card accepted

At, Schemmer Consulting Group, PLLC, we are committed to common sense, real-world engineering solutions. We started, Schemmer Consulting Group, PLLC, because after years in the building industry we continued to see something missing in our industry that cost homeowners untold stress and frustration, contractors lost time and money, and realtors and lenders left unable to satisfy their client's needs. We decided to do something about it, and then, Schemmer Consulting Group,

Request Quote
Northwest Construction
New to Angi

Serving Friday Harbor, WA and surrounding areas

Hi, my name is Jazmine , and I’m a professional handyman here in Seattle, WA. I specialize in helping homeowners take care of all the repairs and improvements that keep a house safe, comfortable, and looking its best.\nWhat makes me different is my attention to detail and reliability—I treat every project like it’s my own home. Whether it’s fixing something small or tackling a larger repair, I make sure the job is done right the first time. That’s why so many homeowners in Seattle trust me as their go-to handyman

Request Quote
Structural Engineering questions, answered by experts

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.

No, beams are the primary load-bearers for flooring or roofing systems, and they distribute the weight of the structure to your foundational supports, while joists bear far less weight and distribute their loads to the beams. Beams are usually thicker and longer, and they have support posts or foundation walls beneath them for support.

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.

Structural engineers draw structural plans, which include detailed drawings of the structural components of a home only. Complete house plans will require additional work from an architect or draftsperson, whose drawings will take the structural drawings into account. They’ll also include more details about the finishing materials and layout of a home, including everything from roofing and flooring materials to the position of furniture, light fixtures, switches, and plumbing fixtures.

Whether you’re building a new home or building an extension on your existing property, you will likely need both a structural engineer and an architect. A structural engineer will determine what loads your foundation and framing can safely handle, and an architect will draw plans according to those structural calculations to simplify the building process. You can start by contacting a structural engineer near you, as many work alongside architects and can get all of the prep work done at once.

The Friday Harbor, WA 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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"