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Verified Reviews for Lawn Irrigation pros in Cottage Grove, WI

*The Angi rating for Lawn Irrigation companies in Cottage Grove, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Irrigation needs.

*The HomeAdvisor rating for Lawn Irrigation companies in Cottage Grove, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Irrigation needs.

Last update on January 18, 2026

Find Lawn irrigation specialists in Cottage Grove

Avatar for CFM Landscaping

CFM Landscaping

5.00(
2
)
•Approved Pro

CFM Landscaping

5.00(
2
)
•Approved Pro
3 years of experience
Free onsite estimate

CFM Landscaping is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

"He did an excellent job cleaning up the flowerbeds as well as trimming as needed. Cleared up dead leaves around everything. The job couldn’t have been any better. Very personable, helpful, and a hard worker. Recommend him to anybody that talks about yardwork because I think he can do it and do it well."

Judith n on April 2025

CFM Landscaping is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

"He did an excellent job cleaning up the flowerbeds as well as trimming as needed. Cleared up dead leaves around everything. The job couldn’t have been any better. Very personable, helpful, and a hard worker. Recommend him to anybody that talks about yardwork because I think he can do it and do it well."

Judith n on April 2025

Avatar for Lawns R Us Landscaping & Snow Removal

Lawns R Us Landscaping & Snow Removal

4.38(
82
)

Lawns R Us Landscaping & Snow Removal

4.38(
82
)
Customers say: Terrific value
30 years of experience

Nothing makes a home or business look better than a beautifully maintained lawn. That’s why Lawns R Us has committed itself to offering a wide range of landscaping services throughout the wonderful city of Pewaukee, Wisconsin. From installing large commercial landscapes to creating small intimate gardens, Lawns R Us will get it done on time and on budget.

"We signed a contract with them to do our landscaping in the Spring of 2019 as their quote was fair and they seemed knowledgeable and professional. Then, we never heard from them on the start of our landscaping. After several attempts to connect with them our voicemails and calls were unanswered. When we did finally connect with someone they would either have to call us back or we were next on the list. Several follow ups and they finally came out and did our landscaping later in the summer. Now we have a low spot on the side of our house where grass never grew, a dead tree and dead flowers that are under warranty and after reporting this to them months ago, here we sit. We were promised someone would be out last week to rectify and now we can’t even get a hold of anyone. We are frustrated beyond belief with this business!"

Sarah R on September 2020

Nothing makes a home or business look better than a beautifully maintained lawn. That’s why Lawns R Us has committed itself to offering a wide range of landscaping services throughout the wonderful city of Pewaukee, Wisconsin. From installing large commercial landscapes to creating small intimate gardens, Lawns R Us will get it done on time and on budget.

"We signed a contract with them to do our landscaping in the Spring of 2019 as their quote was fair and they seemed knowledgeable and professional. Then, we never heard from them on the start of our landscaping. After several attempts to connect with them our voicemails and calls were unanswered. When we did finally connect with someone they would either have to call us back or we were next on the list. Several follow ups and they finally came out and did our landscaping later in the summer. Now we have a low spot on the side of our house where grass never grew, a dead tree and dead flowers that are under warranty and after reporting this to them months ago, here we sit. We were promised someone would be out last week to rectify and now we can’t even get a hold of anyone. We are frustrated beyond belief with this business!"

Sarah R on September 2020

Capitol Lawn Sprinkler Inc

5.00(
6
)

Capitol Lawn Sprinkler Inc

5.00(
6
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

The knowledgeable staff at Capitol Lawn Sprinkler, Inc. use state-of-the art products to ensure our clients get the highest quality installation. The attention to detail and customer satisfaction are the number one priority for everyone throughout the company. Bob & Don Dahlk head this family-owned business. Bob Dahlk brings over 50 years of knowledge of the landscape industry and over 40 years of experience in the irrigation field. Don Dahlk began his work in the irrigation field in 1980 while pursuing his accounting degree. Both Bob and Don are fully engaged in all aspects of the business.

The knowledgeable staff at Capitol Lawn Sprinkler, Inc. use state-of-the art products to ensure our clients get the highest quality installation. The attention to detail and customer satisfaction are the number one priority for everyone throughout the company. Bob & Don Dahlk head this family-owned business. Bob Dahlk brings over 50 years of knowledge of the landscape industry and over 40 years of experience in the irrigation field. Don Dahlk began his work in the irrigation field in 1980 while pursuing his accounting degree. Both Bob and Don are fully engaged in all aspects of the business.

Avatar for TruGreen Lawn Care - 5746

TruGreen Lawn Care - 5746

3.91(
47
)

TruGreen Lawn Care - 5746

3.91(
47
)
Customers say: Super punctual
49 years of experience

TruGreen is the nation's largest provider of lawn and landscape services. We make it easy for you by delivering customized care solutions that are effective, innovative and responsible. TruGreen® provides a full suite of tailored lawn and landscape services. From fertilization and aeration to tree & shrub services and much more, TruGreen delivers superior results backed by our Healthy Lawn Guarantee.®1 We also offer effective solutions to help control and prevent lawn damaging insects, like chinch bugs and grubs. Our passion for lawns sets us apart, and we’ll help you achieve a lawn you love. Contact us today to start your tailored lawn plan.

"They fertilized my lawn. I am the one who has the nicest lawn here in our neighborhood."

Tom G on June 2023

TruGreen is the nation's largest provider of lawn and landscape services. We make it easy for you by delivering customized care solutions that are effective, innovative and responsible. TruGreen® provides a full suite of tailored lawn and landscape services. From fertilization and aeration to tree & shrub services and much more, TruGreen delivers superior results backed by our Healthy Lawn Guarantee.®1 We also offer effective solutions to help control and prevent lawn damaging insects, like chinch bugs and grubs. Our passion for lawns sets us apart, and we’ll help you achieve a lawn you love. Contact us today to start your tailored lawn plan.

"They fertilized my lawn. I am the one who has the nicest lawn here in our neighborhood."

Tom G on June 2023

Avatar for Norland Landscape

Norland Landscape

4.89(
9
)

Norland Landscape

4.89(
9
)
Customers say: True professional
19 years of experience

Norland Landscape is a landscape design, installation and maintenance company based in Madison, WI and serving the surrounding areas including Middleton, Verona, Waunakee, Sun Prairie, Deforest, Lake Wisconsin, Monona, Maple Bluff, Shorewood Hills, McFarland, Cottage Grove and more.

Norland Landscape is a landscape design, installation and maintenance company based in Madison, WI and serving the surrounding areas including Middleton, Verona, Waunakee, Sun Prairie, Deforest, Lake Wisconsin, Monona, Maple Bluff, Shorewood Hills, McFarland, Cottage Grove and more.

Avatar for Blair Lawn & Landscape Inc

Blair Lawn & Landscape Inc

4.64(
11
)

Blair Lawn & Landscape Inc

4.64(
11
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Lawn, lighting and landscape design and maintenance. Also provide snow removal services.

Lawn, lighting and landscape design and maintenance. Also provide snow removal services.

Olson Toon Landscaping Inc

3.96(
24
)

Olson Toon Landscaping Inc

3.96(
24
)
29 years of experience

Olson Toon is a full service Design-Build Landscape Company, Landscape Maintenance, Landscape Irrigation, Concrete flatwork, Pool installation and Pool Service company.

"We moved into our house on March 1, 2015. We decided to add onto the Tim O'Brian/Olson Toon patio that was provided. From the beginning, it was very difficult to get in touch with them, let alone set a schedule for the work. The work was completed and it looked fine initially. 2 years in, the stairs in the patio are sinking deeply into the ground, damaging the patio and producing a deadly slant to the stairs. I have a 75 year old Mother and a son who has a terminal brain tumor and can't navigate the stairs safely. I asked Olson Toon to come out and they said, 'yeah that looks bad', but offered no repair options, just walked away. This company had been a disaster to work with from the beginning and now doesn't stand behind their work or provide solutions to the crappy job they did. We couldn't be more disgusted with this company."

Jeff R on August 2022

Olson Toon is a full service Design-Build Landscape Company, Landscape Maintenance, Landscape Irrigation, Concrete flatwork, Pool installation and Pool Service company.

"We moved into our house on March 1, 2015. We decided to add onto the Tim O'Brian/Olson Toon patio that was provided. From the beginning, it was very difficult to get in touch with them, let alone set a schedule for the work. The work was completed and it looked fine initially. 2 years in, the stairs in the patio are sinking deeply into the ground, damaging the patio and producing a deadly slant to the stairs. I have a 75 year old Mother and a son who has a terminal brain tumor and can't navigate the stairs safely. I asked Olson Toon to come out and they said, 'yeah that looks bad', but offered no repair options, just walked away. This company had been a disaster to work with from the beginning and now doesn't stand behind their work or provide solutions to the crappy job they did. We couldn't be more disgusted with this company."

Jeff R on August 2022

Avatar for Badgerland Irrigation

Badgerland Irrigation

4.75(
4
)

Badgerland Irrigation

4.75(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Badgerland Irrigation is a small irrigation, landscape lighting and holiday lighting contractor based in Middleton, Wisconsin. Our service area is primarily Madison and surrounding areas, but have active accounts in Wisconsin Dells, Spring Green, Lake Mills and Janesville, Wisconsin. Our customer base are homeowners that take pride in home ownership and desire having their properties well maintained at all times.

Badgerland Irrigation is a small irrigation, landscape lighting and holiday lighting contractor based in Middleton, Wisconsin. Our service area is primarily Madison and surrounding areas, but have active accounts in Wisconsin Dells, Spring Green, Lake Mills and Janesville, Wisconsin. Our customer base are homeowners that take pride in home ownership and desire having their properties well maintained at all times.

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Lawn Irrigation questions, answered by experts

Plug aeration is more effective than spike aeration, although it mars the appearance of your lawn until the plugs decompose. This can take a few weeks and some homeowners find it distressing, especially if they are planning an event and can't have guests stepping on the soil cores. Liquid aeration is just as effective without having to bore holes.

Your lawn needs to recover after aeration, so make sure the work is done at some point during its peak growing season. This will depend on your region and the type of grass you have, but generally, aerate once or twice per year, either during the late spring, early summer, or early fall.

There are a few ways to fix your lawn on a budget, including:

  • Identify the lawn care problem and learn how to seed, fertilize, and aerate your lawn. 

  • Reseed old, damaged lawn with new grass that fares better in your environment. 

  • Remove grass from your yard so you no longer need to worry about lawn care costs.

Choosing the right grass seed and planting it at the right time are the most important factors in establishing fast-growing grass. You also need adequate water, sunshine, and nutrients. To speed up the growth process, you can implement some tips and tricks, including watering it deeply and frequently, and using an iron-rich fertilizer to boost its appearance.

Experts typically recommend aerating your lawn about once per year, but your aeration frequency will depend on your soil type, lawn condition, and other factors. For instance, you should aerate annually if you have clay-heavy soil or frequent foot traffic in your backyard. However, if your soil is loose or sandy and you don't use your yard often, you can probably aerate every other year.

The Cottage Grove, WI homeowners’ guide to lawn irrigation services

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

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