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Find Excavation pros in Carnation

Turnethy Construction LLC
5.0(
6
)

Serving Carnation, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Customers say: True professional

"The work we had done by turnethy construction was very fast and precise, we had turnethy excavate and remove an old septic tank. Excavate and grade for the installation of a new one. Turnethy installed the new tank as per the plans. They showed up on time and came prepared. We have used him since with smaller projects and look forward to using them more in the future. Highly recommend, from a satisfied customer."
Additional Photos
Additional Photos
Additional Photos
Installing a water service for a home owner.
Drainage install from home owners yard and around the footing of their Garage

+20

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for NestEx LLC
NestEx LLC
5.0(
5
)

Serving Carnation, WA and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

"Andrey did a great job leveling and making a shed pad for me, it only took him a couple of hours, where it would have taken me six months! and referred a handy man to me, which was greatly appreciated!"
35 neighbors recently requested a quote
Avatar for Vestige Environmental
Vestige Environmental
4.8(
24
)

Serving Carnation, WA and surrounding areas

Approved

In business since 1991

Free estimates

Credit card accepted

"Showed up on time and completed the task as promised for the bid price. Communicated effectively and efficiently and was nice to work with"
Soil treatment and export
Mass soil treatment PCS
Plant Volvo 450 Excavator for soil treatment.
Residential UST removal
UST removal

+107

Response time2 days
29 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Iron Earth Construction LLC
Iron Earth Construction LLC
5.0(
4
)

Serving Carnation, WA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"They quickly assessed the situation, gave a reasonable quote, and were very proficient and professional. My condo unit was under contract and a water leak caused by another unit needed to be repaired asap and they did it. Also kept me well informed."
Before
During rooftop build
Rooftop Deck during
AFter
Installation of Euro Fencing

+43

Response time3 days
17 neighbors recently requested a quote
Recommended by75%of homeowners
2 Sons Plumbing
5.0(
5
)

Serving Carnation, WA and surrounding areas

Approved (Corporate)

In business since 2017

Credit card accepted

Offers commercial services

2 Sons Plumbing is a full-service plumbing and sewer company serving the greater Seattle area. Known for reliable service, honest recommendations, and quality workmanship, our team handles everything from everyday plumbing repairs to complex sewer solutions—helping homeowners keep their systems running smoothly year-round.

3 neighbors recently requested a quote
JR 360 Construction Solutions LLC
5.0(
1
)

Serving Carnation, WA and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

JR 360 CONSTRUCTION SLTNS LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

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

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