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Find Demolition pros in Tumwater

Avatar for COR DEMOLITION LLC
COR DEMOLITION LLC
5.0(
29
)

Serving Tumwater, WA and surrounding areas

Angi Approved

In business since 2025

Free estimates

Credit card accepted

"I had Jared remove a shed that had flood damage from my backyard. The area was tight and difficult to work in, but him and his crew got the job done on time without any damage to my fence or house. Awesome communication,very professional and great pricing. I'd 100% use them again and recommend him and his crew to anyone. "
Profile Picture
Response time8 hrs
3 neighbors recently requested a quote
Avatar for Samuel Jacob Construction LLC
Samuel Jacob Construction LLC
4.6(
19
)

Serving Tumwater, WA and surrounding areas

Angi Approved

In business since 2023

Free estimates

Offers commercial services

"Update. Nothing done!!! Have to pay to have redone. This company did our concrete so we hired them to do house leveling. Our house was worse after the repair. They came out to fix their work and made it worse. This was a project they did not know how to do. When we called them they referred us to their lawyer. We are out money and have to pay more for the damage they did."
front yard
Parking Area
After
Beautiful Cedar Fence Aftere
front yard

+32

Response time6 hrs
Response rate97%
5 neighbors recently requested a quote
Avatar for Spinarski Construction, LLC.
Spinarski Construction, LLC.
5.0(
5
)

Serving Tumwater, WA and surrounding areas

Angi Approved

In business since 2024

Free estimates

Warranties offered

"Huge shoutout to this guy for knocking out a playhouse demo in my backyard today. Showed up ready to go, handled everything fast, and cleaned up like it was never even there. No hassle, no mess. Solid work and a good dude, highly recommend."
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel

+28

Avatar for Otter General Construction, LLC
Otter General Construction, LLC
4.7(
16
)

Serving Tumwater, WA and surrounding areas

Angi Approved

In business since 2015

Free estimates

Credit card accepted

"Excellent communication, knowledgeable, and listened to what we wanted. Could not be happier with how our project turned out. Looking forward to the next one."
Logo
After - work complete
Before
Almost after - Deck
During - Deck repair

+24

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for South Bay Septic & Excavation, LLC
South Bay Septic & Excavation, LLC
5.0(
3
)

Serving Tumwater, WA and surrounding areas

Angi Approved

In business since 2022

Free estimates

Offers commercial services

"These guys did an amazing amount of work in a short time, in crazy weather! I couldn't believe how clear the land was of all the trees and stumps after they were done. They did a fantastic job and I would definitely hire them again and highly recommend fhem"
Response time1 day
Response rate88%
5 neighbors recently requested a quote
Avatar for TMR Excavation
TMR Excavation
New to Angi

Serving Tumwater, WA and surrounding areas

Angi Approved

Free estimates

Emergency services offered

Warranties offered

TMR Excavation LLC is a locally owned excavation company serving Southwest Washington with affordable, high-quality dirt work. We specialize in residential projects including Site prep, Shop pads, Driveway installs, land clearing, grading, trenching, drainage solutions, brush removal, and more. With 10 years of experience working for top regional contractors in both heavy civil and residential jobs, we bring the experience to the private sector — offering honest service, transparent process, expert results, and a job done right. From the first estimate to the final grade, we take pride in getting your project done for you!

6 neighbors recently requested a quote
FAQs for demolition projects in Tumwater, 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 Tumwater, WA homeowners’ guide to demolitions

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