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Find Excavation major grading or resloping pros in Seattle

Avatar for Seattle Rockeries
Seattle Rockeries
5.0(
56
)

Serving Seattle, WA and surrounding areas

Angi Approved

In business since 2016

Free estimates

Emergency services offered

"Harry and his crew replaced a rockery around the property of our church. They did an amazing job! The work was completed on time with absolutely no cost overruns. Harry was very communicative and was available by phone any time we had a question. The rockery and seating wall that they put in looks so much better than the old ones! I would highly recommend Seattle Rockeries!!"
206-960-9003
Glory
after
after
after

+138

Response time10 hrs
Recommended by94%of homeowners
Avatar for DirtRaptor -
DirtRaptor -
5.0(
19
)

Serving Seattle, WA and surrounding areas

Angi Approved

In business since 2019

Free estimates

Credit card accepted

"I've used Dirt Raptors exclusively for all grading, road, concrete and tree work on my 5 acres in Gold Bar. They've transformed completely undeveloped, overgrown and over treed land into a beautiful homesite for my family. They're honest and fair and I'll hire them again."
Response time1 day
7 neighbors recently requested a quote
Recommended by89%of homeowners
VISTA GARDENS
4.9(
90
)

Serving Seattle, WA and surrounding areas

Angi Approved

In business since 1995

Free estimates

Customers say: True professional

"Couldn't have gone better. I found Rodrigo on Angi, but then discovered that several of our neighbors had used him and loved him. We were going to get multiple bids but after talking with him, he was so nice, knowledgeable, and reasonably priced that we decided to go ahead on his removing the concrete. We then came up with the idea of using that concrete as a broken concrete entryway path and decided to have him do that as well when our backyard unit was finished. Couldn't have made a better choice. He's creative, conscientious, meticulous, notices things that we hadn't thought of and just a terrific person to work with. Our broken concrete entryway has different colored stones in between and it looks great, a wonderful entrance to the new house. Rodrigo also did a surface for a bike shed we're building and a walkway to and platform for a hot tub. We'd recommend him to anyone."
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Pinpoint Construction LLC
Pinpoint Construction LLC
5.0(
6
)

Serving Seattle, WA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Pinpoint re-graded and re-graveled my driveway, using a laser to accurately slope the drive, so water would drain away from the house. Re-grading involved excavation of the old gravel (to lower the drive), removal of some large rocks which were encountered, and hauling away of all the excavated material. New gravel was then spread and compacted. I am completely happy with the work and Pinpoint. Pinpoint was professional, with good equipment, arrived on time, did what they said they would do, completed the work promptly, didn't leave a mess, and provided a great looking job. I would definitely hire Pinpoint again. "
Gravel driveway
Ruts in the driveway which causing the water to run down the driveway?
Well utility trench
Gravel driveway
Driveway work in North Kitsap

+15

1 neighbors recently requested a quote
Recommended by50%of homeowners
Showing 1-10 of 25
FAQs for excavation major grading or resloping projects in Seattle, WA

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 Seattle, WA 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.