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Find Excavation major grading or resloping pros in Hillsboro

Avatar for KT Landworks, LLC
KT Landworks, LLC
4.9(
18
)

Serving Hillsboro, OR and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Kurt did a great job! He was easy to work with, delivered what he promised, and finished on time. I would definitely hire him again."
Response time2 days
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Eric's Quality Building, Inc.
Eric's Quality Building, Inc.
4.9(
43
)

Serving Hillsboro, OR and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"We hired Eric's to build a large retaining wall; approximately 100 feet long and 6 feet tall. They completed the work promptly, everyone I spoke to was professional and punctual, and the quality of the work is excellent. Fair price and great workmanship; recommend."
 grape arbor done with rough cut material
New Deck
Stair and Fence
Portland ADU (framing siding roofing)
  grape arbor done with rough cut material

+122

5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Gritstone Excavation LLC
Gritstone Excavation LLC
5.0(
3
)

Serving Hillsboro, OR and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Family-owned excavation company with over 30 years of experience delivering reliable, high-quality work. We specialize in utility excavation including trenching, water and sewer lines, and site preparation, while also offering a full range of excavation services. Known for honest communication, efficient project completion, and doing the job right the first time. Fully committed to customer satisfaction and dependable results.

JACOB JOHNSTON
JACOB JOHNSTON
Avatar for Valley Pacific Construction INC
Valley Pacific Construction INC
4.6(
9
)

Serving Hillsboro, 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 rate85%
5 neighbors recently requested a quote
Avatar for Anguianos Construction & Excavation LLC
Anguianos Construction & Excavation LLC
5.0(
1
)

Serving Hillsboro, OR and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"They came in a timely manner, listen asked questions and made sure they were very clear on what I wanted. They made up a contract that was straightforward and clear. They got the job done in the time they agreed to and did quality work. Everything I requested was done to satisfaction and I would gladly hire them again."
Response time1 day
Response rate100%
1 neighbors recently requested a quote
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FAQs for excavation major grading or resloping projects in Hillsboro, OR

You can excavate in winter, but frozen soil slows down the process and increases labor costs. Many grading companies offer discounted rates during their off-season, so ask for a winter quote and weigh the savings against a longer timeline. A brief conversation with a local professional will help determine whether cold-weather excavation is suitable for your site.

Foundation digs can be completed in as little as three days or take up to three weeks. Soil density, access, weather, and hidden obstacles all play a role, so every timeline is a bit different. Have your contractor walk the site and flag any potential issues early—clear expectations help keep both the schedule and budget on track.

You must always call 811 before excavating. Dial 811 a few days in advance so that utility crews can mark underground lines and ensure the area is safe for digging. Hitting a buried cable or gas pipe can be both dangerous and expensive, and many municipalities will not issue permits unless the site is flagged correctly.

To remove soil during an excavation project, your crew will load the spoil into dump trucks with a backhoe or excavator, haul it to a disposal site, and return for the next load. Efficient hauling keeps the work zone clear and the project moving. Depending on the site and volume of osil, multiple trucks may rotate to maintain a steady flow.

The Hillsboro, OR homeowners’ guide to excavation major grading or reslopings

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