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TRUSTED BY TIGARD, OR HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon167
    Verified excavation services reviews

Find Excavation pros in Tigard

Avatar for North Woods Tree Service
North Woods Tree Service
4.9(
127
)
Building Site - Preparation and Clearing

Serving Tigard, OR and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"Excellent service. The pruning of the 2nd oak tree and the Hawthorne tree was done one day, and all other work done the next day. The 4-person crew was very professional, kind, and respectful of the property. The large oak I had removed was right up against a new fence, and not far from the side of my house. And, it was not in an area to get a bucket truck nearby. They arrived right on time at the start of the day and worked hard with minimal breaks - very impressive. They ground the stump from the large oak as well as grinding a couple of leftover stumps from previously removed holly trees. Their cleanup was superb! They even blew stuff off the top of my roof! And the wood cut down was nicely rolled together - not just dumped into a large messy clump! And, they were cheaper than another bid I got from a company here on Angie. I cannot recommend them high enough."
50 Feet From Tip To Top
Almost To The Top
Another View Of The Trunk
Arrival Of Crane
Base Log Was Sectioned

+104

8 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Holmes Concrete & Excavation LLC
Holmes Concrete & Excavation LLC
5.0(
14
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Tigard, OR and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"We recently had James come out to help clear an absolute mountain of overgrown blackberries in our yard, and we couldn't be happier with the results! From start to finish, he was so kind, approachable, and an absolute pleasure to work with. His pricing was incredibly fair and transparent, and he didn't just meet our expectations—he went completely above and beyond with the quality of his work, turning a massive headache of a project into a clean, manageable space. We feel so lucky to have found him. We will definitely be reaching back out to him for future projects and are already recommending him to all our friends and family. If you need excavation or yard work done, James is your guy!!"
BLACK ITALIAN SLATE
BLACK ITALIAN SLATE
BROOMED PATIO
OVERALL VIEW
FRONT WALKWAY

+8

7 neighbors recently requested a quote
Avatar for Guest & Son's Excavation and Land Management
Guest & Son's Excavation and Land Management
5.0(
6
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping+2 more

Serving Tigard, OR and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Hi, I'm Chase, owner of Guest & Son's Excavation and Land Management. We provide honest, reliable excavation services with quality workmanship, fair pricing, and clear communication from start to finish. Whether you need site preparation, grading, drainage, trenching, driveway work, land clearing, or other excavation services, we treat every property with care and every customer with respect. We offer free estimates and are committed to getting the job done right the first time.

Retaining Wall Footing Excavation
Aggregate Base Compaction
Footing Base Preparation
Creek Bank Stabilization
Farm Drain Tile Repair Completed

+22

5 neighbors recently requested a quote
Avatar for Arroyo & Son Construction, LLC
Arroyo & Son Construction, LLC
4.9(
7
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Tigard, OR and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I had the skirting around my large deck redone last week. Chris and his son Christian were extremely talented and they worked very hard to accomplish this difficult task. They were very reasonable and I will keep their information in my file for future projects. I was very lucky to find them and really appreciate honest and skilled contractors."
Window & Trim
Window
Window
Fence
Fence Door

+9

Response time2 days
Recommended by100%of homeowners
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Showing 1-10 of 171
Excavating questions, answered by experts

Call 811 to locate and mark the gas lines at least three days before digging. In many areas, you can dig within 18 inches of the lines, though in some locations, the distance may be further. Check local regulations, as you may need a utility company representative onsite when digging. Document your calls to 811 and precautions taken to avoid gas lines. A homeowner can be held liable for hitting a gas line in some cases, but contacting the proper authorities and following all guidelines can offer protection.

Drilled wells have a pipe sticking up that’s covered in a plastic or metal casing. On the other hand, a dug well will look like a big hole in the ground and is more similar to what you’d see in a fantasy or Western movie. If you want to be sure, contact the city for documentation on your property’s construction and excavation history. 

A walk-behind trencher can cut through roots as long as they’re not too thick, making a project much easier than digging with a shovel and other hand tools. Assess your terrain and the number of trees in the surrounding area to determine if a walk-behind trencher will ease the job. Digging a trench by hand is much more time-consuming and labor-intensive. 

Professional installers often include a deep layer of crushed gravel under permeable pavers to allow more runoff to soak through into the soil below. Many installations will include multiple layers of gravel, with coarser aggregate at the base and finer aggregate that sits on top of that bottom layer. Above the gravel, you’ll often find coarse sand that helps reduce paver shifting over time. Some permeable paver designs include a water collection system set into the gravel layer to route runoff to a safe area for disposal.

A mini excavator can dig between 5 and 11 feet deep, depending on the type and size of the mini excavator. Mini hydraulic excavators are more powerful and can reach deeper into the earth, but electric models have a more limited range. Mini excavators over two tons in size are also more powerful and able to dig as deep as 11 feet.

The Tigard, OR homeowners’ guide to excavation services

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