Top-rated excavation pros.

Get matched with top excavation pros in Union, OR

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Union, OR?

Select your specific project to find the pro for you.

Find Excavation pros in Union

Avatar for Daniel Ross Keffer
Daniel Ross Keffer
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Union, OR and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

We provide results, not excuses! We pride our company on customer service, professionalism, great communication, efficiency, and superior quality work. We are experts in our trade and will do our best to keep you as educated as we can on your home renovation project. We look forward to earning your business! Feel free to give us a call today!

2 neighbors recently requested a quote
Avatar for Twin Ridge Services Inc.
Twin Ridge Services Inc.
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Union, OR and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

Twin Ridge Services Inc. is a locally owned and operated company specializing in excavation, site preparation, and land management services. Built on a strong work ethic and hands-on industry experience, we take pride in delivering reliable, high-quality work tailored to each project’s needs.\n\nOur services include earthwork, grading, road maintenance, ditch cleaning, and vegetation management such as brushing and mastication. We are committed to efficiency, safety, and attention to detail, ensuring every job is completed to the highest standard.

Avatar for JBC Group Solutions Inc
JBC Group Solutions Inc
4.0(
4
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Union, OR and surrounding areas

In business since 2007

Emergency services offered

"I have been using them for 3 years for multiple projects and would not go to somebody else. They also built a cabin in the woods. It was built 10 miles from the road so it was like carrying all the stuff up the path. They also did the garage and remodeling of the house, mostly kitchen and a little bit of plumbing work in the bathroom. I am still using them and I would be using them for the next thing that will be coming up too."
Custom Staircases
Custom Exterior Restoration
Custom Bathrooms
Recommended by75%of homeowners
WESLEY ROBERT CRADDOCK & TARAN ASHTON HARDWICK
5.0(
1
)
Excavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Union, OR and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"Theyâ re a newer company, but reliable. They just started their company, but have experience in the concrete business. Adaptable to clientâ s needs. Communicated effectively when things needed clarifying or plans changed. Work is something I wouldnâ t be proud of. Would highly recommend again."
Response time11 hrs
Recommended by100%of homeowners
Showing 1-10 of 12
Excavating questions, answered by experts

You do not have to dig footers for a deck as long as it meets local code and holds up to weather in your area. If you live somewhere that experiences high winds and earthquakes, you may need to dig for your deck posts. Deck blocks, post anchors with base plates, and helical pile systems are the three no-dig deck post options you can choose from if local code permits.

You can bury underground electrical wire six inches deep—but only if you use a rigid metal electrical conduit. For rigid, non-metallic conduits, bury the wire at least 12 inches deep. If using an underground feeder cable rated for direct burial, you'll need to place it at least 18 inches deep, as it has no conduit for extra protection.

Preparation involves site assessment, clearing debris, grading surfaces, and compacting soil to support stable construction.

There is no standard depth for burying a septic tank; they are typically buried anywhere from 4 inches to 4 feet underground. The final depth depends on several factors, including the depth of your main sewer line, the height of the bedrock, soil type, local regulations, and the property's landscape. If you plan to grow grass or plants over the tank, a depth of at least 4 to 6 inches is recommended. Deeper tanks can be more difficult to locate, but a septic professional can help find it for you.

A trench that is less than 5 feet deep often doesn't require a protective system. Most residential trenches will not go this deep (the typical residential drainage trench is just 18 inches deep). In the event that an excavator needs to dig more than 5 feet beneath the surface, a protective system is required unless the excavation is in entirely stable rock.

The Union, OR homeowners’ guide to excavation services

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