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Find Excavation pros in Cottage Grove

Avatar for Clark Companies, Inc
Clark Companies, Inc
4.5(
102
)

Serving Cottage Grove, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"I hired Clark Companies to do grading, bury gutter down spouts, and install decorative rock around my house. They did a great job, finished up in a day, and planted seed to restore the grass that was unavoidably disturbed. Iâ m very pleased, highly recommend Clark Companies and would use them in the future."
NEW WALL
Huge Patio DONE!
Retaining wall
Double Boulder Wall
Commercial City Wall

+132

Response time1 day
135 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Outdoor Aesthetix
Outdoor Aesthetix
5.0(
13
)

Serving Cottage Grove, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"We hired Outdoor Aesthetix to help install a patio in our back yard. They were knowledgeable, informative, kind and easy to work with from our first meeting. Jamin helped us through the process of the design and the following steps in detail which helped put us at ease working with another contractor, as we’ve had previous bad experiences. We couldn’t have asked for a better result! The patio is amazing and the process was smooth. The attention to detail is outstanding! We’ve recommended Outdoor Aesthetix to everyone we know and will continue to recommend them. 10 star customer service and workmanship!"
Response time10 hrs
Response rate89%
9 neighbors recently requested a quote
Avatar for MB Landscapes
MB Landscapes
4.9(
6
)

Serving Cottage Grove, MN and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Professional quality and exceeded expectations, hired to build a paver fire pit and patio surround. Hired them to plant pine trees, thatch and repair lawn and sprinkler system as needed. Repeat customer!"
Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for GENADEK LANDSCAPING & EXCAVATING INC
GENADEK LANDSCAPING & EXCAVATING INC
4.3(
21
)

Serving Cottage Grove, MN and surrounding areas

In business since 1979

Free estimates

"This was the second project that Genadek was hired for.  The reason Genadek was rehired to do work that no other contractor seemed to want to take on was because the company delivers what it says it will.  The first project was an extensive drain tile system with permeable pavers and a french drain, which has provided a beautiful place to entertain as well as much needed management of a high water table.  And when Genadek encountered issues with the high water table, they researched and came up with a plan - a plan that became the solution we had been searching for going on 6 years.
On both projects, Genadek was upfront about changing conditions of the project and gave us the information necessary to make a decision.  At no point was there a feeling that Genadek was doing anything other than respecting us and the financial constraints of the projects.  It is impossible to expect a bid to always be perfect down to the last penny, however Genadek makes a concerted effort to do just that and when they cannot - you will know why.
When Genadek finishes a project, they clean up the worksite and leave it as they found it so there is no delay in your enjoyment.  There is not doubt that this is a company that is choosing to do business the right way - respecting clients - and should be supported for it."
Residential Landscaping
Retaining Wall
Paving Stone Patio
Additional Photos
Additional Photos

+2

Recommended by77%of homeowners
Avatar for Service Master - Stillwater
Service Master - Stillwater
4.6(
56
)

Serving Cottage Grove, MN and surrounding areas

Credit card accepted

"On one hand it is difficult to know how to evaluate the service we received from Service Master. We have never hired a cleaning company before, and what we needed was a very deep clean of our house prior to listing it for sale. If the results were undeniably spectacular, then it would be easy an easy evaluation. The house looked so much better after the painting and cleaning - night and day. However, the painters left some streaks of paint on the wood floors and neither they, nor Service Master, were able to clean them up, even though they both said they would. Moreover, citing the paint on the floor, Service Master came back to us after a day of cleaning saying they needed more time for an additional charge of $600. 
We were in sort of a vulnerable position: they weren't done with their work and we were days away from getting our house listed. So we felt like we had no choice but to agree.
We already thought they were expensive, and this just added to our feeling that maybe we were being taken advantage of. Unfortunately, our situation made us vulnerable in this way. We were in a hurry and busy with not only our jobs but getting the house ready for sale. So we only got one estimate for cleaning the house, and used Service Master because they were the only company who could meet our deadline (our agent told us about Service Master, and the top companies we called from Angie's List were not able to meet our schedule.)
Overall, the house did look great after their cleaning and, as a postlude, it sold in one day on MLS, so there was a bright end after all. We just have this nagging feeling that we paid a lot more than we should have, and we didn't like having to agree to pay more in the middle of the work."
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+5

Recommended by90%of homeowners
Showing 1-10 of 43

FAQs for excavation projects in Cottage Grove, MN

Depth depends on the type of installation and the regulations in your area. Water supply lines typically require 24 inches, while drainage pipes are often installed 36 inches below grade. For most general projects, a depth of 12 to 24 inches and a width of about eight inches is sufficient. Sticking to these specs keeps your utilities safe, code-compliant, and easier to maintain later.

When you need to run utilities underground, you’ve got two main options: boring or trenching. Boring employs directional drilling to install utilities without exposing a continuous channel, while trenching requires excavating an open channel to place utilities securely. Directional drilling preserves landscape integrity, whereas trenching provides direct access for installation, albeit with greater surface disruption. This clear comparison helps you select the method best suited to your project.

Plan on 12 hours to dig 100 linear feet when the soil is cooperative and you can work continuously. This timeframe applies when work is performed consistently and methodically. Factors such as rocky soil, tree roots, obstructions, and frozen ground increase the overall duration, demanding extra planning and effort. Comprehensive operational planning ensures that every challenge is managed efficiently and the project is completed on schedule.

If you want your yard to look untouched, laying fresh sod over the trench is the quickest fix. New sod needs 30 to 45 days to root and blend with the rest of your lawn. A local sod pro can provide you with a firm timeline and tips to ensure the grass takes hold and maintains your curb appeal.

The Cottage Grove, MN homeowners’ guide to excavation services

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