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Top-Rated Excavation pros in Spanaway - Updated Nov 2026

Avatar for Bear Creek Asphalt Paving, LLC
Bear Creek Asphalt Paving, LLC
4.8(
50
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Spanaway, WA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"A couple of visits to view and measure the project area. Then one more the day before with a start time of about 0820. Start to finish was about four hours. This crew was so fun to watch. The truck driver delivered twice and even grabbed a shovel and pitched in. They all laughed and joked and appeared to have good time working hard on our driveway. Super impressed and will bring them back in the spring for repairs on the old asphalt. Highly recommend!!"
Parking lot
Parking lot
Parking lot
Parking lot
Before

+4

Response time12 hrs
Response rate99%
149 neighbors recently requested a quote
Avatar for Sound Property Investments Inc
Sound Property Investments Inc
5.0(
6
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Spanaway, WA and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"I had a problem with my septic system and Scott and crew came and solved the issue with out an extensive 100% replacement. They installs clean out ports for easy access for the future. When they were done with the repair the jetted the lines did a video inspection to verify everything was in working order"
Excavation
Excavation
Project Photo
New construction build
Sewer

+102

4 neighbors recently requested a quote
Avatar for TMR Excavation
TMR Excavation
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingBuilding Site - Preparation and Clearing - For Business+1 more

Serving Spanaway, 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!

8 neighbors recently requested a quote
Avatar for Gray Eagle Construction, LLC
Gray Eagle Construction, LLC
5.0(
2
)
Building Site - Preparation and Clearing

Serving Spanaway, WA and surrounding areas

Approved

In business since 2016

Free estimates

Offers commercial services

"They’ve continued to follow up with their work. Came out and touched up paint and have taken care of all details. Brittany and her crew were great. I would hire them again"
2nd story entrance from back of home
side staircase
Upper level
A view
Staircase

+42

Response time2 days
14 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Lazy B Enterprises
Lazy B Enterprises
New to Angi
Water or Fuel Tank - Remove

Serving Spanaway, WA and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

Lazy B Enterprises offers professional forestry mulching, land clearing, excavation, brush removal, site preparation, and property improvement services. We help residential, commercial, and rural property owners transform overgrown land into usable space. From clearing brush and reclaiming pasture to preparing building sites and tackling tough terrain, we bring dependable service, quality workmanship, and a hard-working attitude to every job. Locally owned and operated, we believe in getting the job done right. Lazy B Enterprises — Anything But Lazy.

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FAQs for excavation projects in Spanaway, 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 Spanaway, WA homeowners’ guide to excavation services

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