
Serving Prosser, WA and surrounding areas
Approved
In business since 1970
Free estimates
Emergency services offered
"Answered my request immediately and followed through."



Serving Prosser, WA and surrounding areas
Approved
In business since 1970
Free estimates
Emergency services offered
"Answered my request immediately and followed through."


Serving Prosser, WA and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"efficient polite quick friendly good communication"

Serving Prosser, WA and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"Mcklane and his crew did an excellent job for us. We will definitely be using them in the future."





+16
Serving Prosser, WA and surrounding areas
In business since 2012
Offers commercial services
"Darrin is very detail-oriented and was very picky (just like I was) on the grade of the land for the quality of the product and work regarding a water break! I would highly recommend them in the future to other people!"
Serving Prosser, WA and surrounding areas
In business since 2002
Free estimates
Credit card accepted
"I recently hired Cobian Excavation for a significant excavation project, and I couldn't be more satisfied with their service. From the initial consultation to the final clean-up, their professionalism, efficiency, and expertise were evident every step of the way. The team was punctual, well-equipped, and highly skilled, completing the project on time and within budget. They navigated unexpected challenges with ease, demonstrating their extensive experience in the field. Communication was clear and consistent, ensuring I was informed and confident throughout the process. The quality of their work exceeded my expectations, and their attention to detail ensured a flawless result. I highly recommend Cobian Excavation for any excavation needsâ they truly deliver outstanding service and results."

Serving Prosser, WA and surrounding areas
In business since 2008
Free estimates
Credit card accepted
"We hired Dave to do a entire Kitchen makeover. Dave is the most professional contractor we have worked with. Dave was extremely through, looking out for our interest with subs he hired. Dave receptive to our ideas and worked to facilitate our requests. Our appliance dealer commented that Dave was the most hands on contractor they had meet. We have additional projects coming up in the future and plan to use Dave Laube as our contractor. We recommend anyone planning a remodeling project, talk with Dave Laube to see what he could do for them."
Serving Prosser, WA and surrounding areas
In business since 2018
Free estimates
"Laine is easy to get along with and is a hard worker."
Serving Prosser, WA and surrounding areas
In business since 2023
Free estimates
Credit card accepted
Trulux Excavation and Construction 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.

Serving Prosser, WA and surrounding areas
In business since 2004
Free estimates
Small jobs welcome
"Very happy with the results"
Serving Prosser, WA and surrounding areas
In business since 2013
Free estimates
Offers commercial services
We pride our company on reliability, great communication, integrity, and quality \nwork. We are experts in our trade and will do our best to keep you as educated \nas we can on your particular task or project. We look forward to earning your \nbusiness! Book with us online or feel free to give us a call today
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.
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