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Find Excavation pros in Westport

Avatar for TMR Excavation
TMR Excavation
New to Angi

Serving Westport, WA and surrounding areas

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!

2 neighbors recently requested a quote
Avatar for COR DEMOLITION LLC
COR DEMOLITION LLC
5.0(
30
)

Serving Westport, WA and surrounding areas

In business since 2025

Free estimates

Credit card accepted

"Jared performed selective demolition on multiple commercial construction projects for us. Had great customer service, the price was right, and they performed well."
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Response time8 hrs
1 neighbors recently requested a quote
Avatar for H Morey Construction
H Morey Construction
5.0(
8
)

Serving Westport, WA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"H Morey construction did an amazing job at demolishing and removing my concrete side walk. He was very nice and was straight forward with his pricing. I would definitely recommend him to anyone that needs any sort of demolition and excavating work. And im sure all of his other services are top notch also."
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Recommended by100%of homeowners
Avatar for Scatter Creek Construction, LLC
Scatter Creek Construction, LLC
4.1(
30
)

Serving Westport, WA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Like I said before we have not proceeded with the remodel. Jake has followed up with us consistently and courteously but not being pressured. He had great ideas on how to save money and was willing to let us do most of the things that we could do ourselves which I really liked and appreciated.
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+1

Recommended by84%of homeowners
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FAQs for excavation projects in Westport, WA

Depth depends on the type of installation and the regulations in your area. Water supply lines typically require 24 inches, while drainage pipes are often installed 36 inches below grade. For most general projects, a depth of 12 to 24 inches and a width of about eight inches is sufficient. Sticking to these specs keeps your utilities safe, code-compliant, and easier to maintain later.

When you need to run utilities underground, you’ve got two main options: boring or trenching. Boring employs directional drilling to install utilities without exposing a continuous channel, while trenching requires excavating an open channel to place utilities securely. Directional drilling preserves landscape integrity, whereas trenching provides direct access for installation, albeit with greater surface disruption. This clear comparison helps you select the method best suited to your project.

Plan on 12 hours to dig 100 linear feet when the soil is cooperative and you can work continuously. This timeframe applies when work is performed consistently and methodically. Factors such as rocky soil, tree roots, obstructions, and frozen ground increase the overall duration, demanding extra planning and effort. Comprehensive operational planning ensures that every challenge is managed efficiently and the project is completed on schedule.

If you want your yard to look untouched, laying fresh sod over the trench is the quickest fix. New sod needs 30 to 45 days to root and blend with the rest of your lawn. A local sod pro can provide you with a firm timeline and tips to ensure the grass takes hold and maintains your curb appeal.

The Westport, WA homeowners’ guide to excavation services

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