Top-rated engineer structural pros.

Get matched with top engineer structural pros in Maple Valley, WA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Engineer structural pros in Maple Valley

Avatar for GS Engineering, PLLC
GS Engineering, PLLC
5.0(
2
)

Serving Maple Valley, 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."
Response time2 days
Recommended by100%of homeowners
Request Quote
Avatar for McCann Structural Solutions
McCann Structural Solutions
4.8(
5
)

Serving Maple Valley, 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 Surelock Homes Inspection Co.
Surelock Homes Inspection Co.
4.9(
255
)

Serving Maple Valley, WA and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Before buying I needed a specialist to look deeper into a potential issue, Greg was very knowledgable, friends and as it turns out just the guy for the job. He exposed all the issues and made my choice of not buying a house an easy one. Great to work with, has pest and structural qualification and was very reasonable. I'd highly recommend him and will be calling him again soon when I find another house."
ANYONE HOME?
WHY AREN'T MY CLOTHES DRYING?
FITTINGS INSTALLED BACKWARDS
GUTTER OR GARDEN?
HOPE IT WILL FLOAT

+35

Recommended by96%of homeowners
Request Quote
Avatar for CONCRETE EXPERTS
CONCRETE EXPERTS
5.0(
5
)

Serving Maple Valley, WA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Excellent. The repair has been in place on a commercial building for 20 years now without failure. Have repeated it on other properties several times without failure."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Recommended by100%of homeowners
Request Quote
Avatar for Adam McNulty
Adam McNulty
5.0(
2
)

Serving Maple Valley, WA and surrounding areas

In business since 2021

Free estimates

Credit card accepted

17yrs in Maintenance and Repair. I Specialize in Electrical and Mechanical Diagnostics with a solid background in Fabrication.\n\nI have proficiently and safely carried out structural repairs on many different things, steel frames, support beams, pressure vessels...etc\n\nI do most any light residential projects and promise to bring the same dedication to my trade in whatever projects you may have.\n\n

Additional Photos
Recommended by100%of homeowners
Request Quote
Avatar for Beyler Consulting, LLC
Beyler Consulting, LLC
3.6(
81
)

Serving Maple Valley, 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."
Lakes High School
Lakewood Nail Salon
Montessori School Parking
Shell Gas Station
Response time2 days
3 neighbors recently requested a quote
Recommended by90%of homeowners
Request Quote
Showing 1-10 of 21
FAQs for engineer structural projects in Maple Valley, WA

To determine if a wall is load-bearing, start by checking your home’s original plans or asking a structural engineer. Exterior walls always carry weight, but interior ones only do if they sit over a beam or run perpendicular to floor joists. If a wall lines up with posts in the basement or falls directly under the roof ridge, assume it’s load-bearing and call a professional before attempting to remove it with a sledgehammer.

Calculating the wall load and sizing the beam must be performed by experts to ensure structural safety. You need a structural engineer to evaluate all load aspects and determine the proper beam dimensions. A professional engineer performs precise calculations and advises on any necessary enhancements, such as larger footings for support. An inspector then verifies that the revised structure meets all safety and code regulations before the finishing work begins.

Hiring a structural engineer is essential for ensuring your home remains structurally sound during any major renovation. Their responsibility is to deliver expert assessments and design recommendations for load-bearing modifications. The average cost to hire a structural engineer is $500, with rates ranging from $350 to $800. Consulting a licensed, experienced engineer guarantees that every structural project, whether constructing a new home or remodeling an existing one, is completed safely and efficiently.

Almost all load-bearing wall removals require a permit as they support everything above it, and building departments want proof that the new beam can handle the weight. Pulling a permit triggers plan review and inspections that confirm the work meets local code and safety standards. Skipping this step can lead to fines or being forced to rebuild later, so have your contractor pull the permit before work starts.

Removing a load-bearing wall to create an entrance for a carport or covered patio is a task that comes with defined cost implications. This modification requires extra structural adjustments to ensure safety and proper integration with the adjoining space. When you convert a wall into an entryway, you can expect to pay between $3,200 and $9,500, with an average cost of $6,400. The additional work required for this conversion reinforces the home’s integrity and ensures compliance with applicable building codes.

The Maple Valley, WA homeowners’ guide to engineer structurals

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

See all articles