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Best excavation pros near Tidewater, OR

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TRUSTED BY TIDEWATER, OR HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon14
    Verified excavation services reviews

Top-Rated Excavation pros in Tidewater - Updated Nov 2026

Avatar for Heavy D Excavation LLC
Heavy D Excavation LLC
5.0(
4
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingBuilding Site - Preparation and Clearing - For Business+2 more

Serving Tidewater, OR and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Heavy D excavation took 20 years of overgrowth on my 30 acres and turned it into a park like setting. Cody created roads, removed brush and trees that were sick or dead, and took care to keep anything healthy. I am creating a campground and he carved out all the spaces, taking care to keep things flowing and aesthetically pleasing. The fire roads were so good, even the fire marshall was impressed. I recommend Heavy D excavation!"
Massive Storm Damage
Extra Details
6 neighbors recently requested a quote
Avatar for Valley Pacific Construction INC
Valley Pacific Construction INC
4.6(
9
)
Excavation - Major Grading or ReslopingLandscape - Minor Grading or ReslopingBuilding Site - Preparation and Clearing+2 more

Serving Tidewater, OR and surrounding areas

Approved

Super Service Award Winner

In business since 1972

Credit card accepted

Offers commercial services

"Daniel was awesome to work with. He came out and provided a solid estimate in a timely fashion. We had an unexpected sprinkler line that was in the middle of our excavation area and he took care of that. He also provided the materials for a retaining wall that we hadn't initially planned for, and he added that to the project scope without issue. I will definitely reach out to Daniel if we have another project like this one."
storm
underground
tree falling
storm
detention system

+2

Response time1 day
Response rate92%
7 neighbors recently requested a quote
Avatar for WALL EXCAVATING & HAULING
WALL EXCAVATING & HAULING
New to Angi
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingLandscape - Minor Grading or Resloping

Serving Tidewater, OR and surrounding areas

Approved

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Excavation and Hauling services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! \n

Gallery
5 neighbors recently requested a quote
Avatar for S4 Excavation
S4 Excavation
4.6(
13
)
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Tidewater, OR and surrounding areas

In business since 2021

Free estimates

Small jobs welcome

"Jerid Strasheim and S4 Excavation are a top-notch professional operation. We had them regrade and install Geocells on our old gravel driveway. They explained the process and costs very clearly, arrived at the time promised, worked diligently and made sure we were fully satisfied with the job before leaving. We would definitely hire them again."
Bridge & Driveway Repair
Bridge & Driveway Repair
Response time6 hrs
Recommended by66%of homeowners
Showing 1-10 of 26
Excavating FAQs, answered by experts

Yes, an excavation company is the best option for land grading and yard leveling. General landscapers might be able to tackle these projects, but an excavation company will do a better job because they’re used to operating the necessary heavy machinery. Landscapers might opt to do the work manually, which takes much longer and could cost you more in labor fees. Finally, excavation companies will understand local regulations and know when you need permits to legalize the work, while a landscaper might not.

A perc test can take anywhere from one to eight hours to complete. The total time depends on factors like the amount of excavation required, the depth and width of the holes, and whether multiple test holes are needed. For a single hole, the process of filling it with water and monitoring the drainage rate usually takes less than an hour. Professionals can often complete the entire test in a single day. While it's possible to get results the same day, some companies may take a few days to provide the official report.

Excavation and grading are both generally necessary for designing your foundation, and leveling the ground where your foundation will go. These steps can also prepare the area by removing vegetation and anything else that could interfere with your home’s foundation.

It takes one hour to dig a 10-foot trench by hand. Use a trenching shovel with a sharp tip and a long head. Plan for more time if your soil is heavy or rocky. Consider renting a trencher if you’re digging a long or deep trench or if you have challenging soil or terrain. 

The rules for trenching and excavation include setting up and following safety protocols, learning how to use tools and machines properly, and ensuring there is a safe exit for all workers. Keep heavy equipment and materials away from the edge of the hole or trench. Call the 811 dig line before starting any excavation or trenching project to ensure you don’t hit any electrical or gas lines.

The Tidewater, OR homeowners’ guide to excavation services

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