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Verified Reviews for Lawn Irrigation pros in Onalaska, WI

*The Angi rating for Lawn Irrigation companies in Onalaska, 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 Onalaska, 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 November 02, 2025

Find Lawn irrigation specialists in Onalaska

TNT IRRIGATION

7629 50th Ave
No reviews yet

TNT IRRIGATION

7629 50th Ave
No reviews yet
29 years of experience

-Over 20 years of underground sprinkler experience. -Trenchless installation & Maintenance. When You hire us you should expect Quality & nothing less. Your yard becomes our yard; We are the best of the best. We take pride in the work we do and it shows. As the owner it's my name on the contract, and I'm the one who looks bad if I can't provide the service and quality you should expect.

-Over 20 years of underground sprinkler experience. -Trenchless installation & Maintenance. When You hire us you should expect Quality & nothing less. Your yard becomes our yard; We are the best of the best. We take pride in the work we do and it shows. As the owner it's my name on the contract, and I'm the one who looks bad if I can't provide the service and quality you should expect.

Avatar for Nick's Tree & Landscape

Nick's Tree & Landscape

12390 Sherburne Ave
4.20(
5
)

Nick's Tree & Landscape

12390 Sherburne Ave
4.20(
5
)
Customers say: Terrific value
19 years of experience

We are a professional company that will not let you down on any of your landscaping needs. At Nicks Tree and Landscape We have only the best well trained staff to get the job done the correct way. One call can do it all. check out our website at www.Nickstree.com for more info.

We are a professional company that will not let you down on any of your landscaping needs. At Nicks Tree and Landscape We have only the best well trained staff to get the job done the correct way. One call can do it all. check out our website at www.Nickstree.com for more info.

Avatar for Badgerland Irrigation

Badgerland Irrigation

1086 State Road 138
4.75(
4
)

Badgerland Irrigation

1086 State Road 138
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.

Lawn Irrigation questions, answered by experts

It’s a good idea to aerate your lawn in the fall or spring when there is plenty of moisture in the soil. If you plan to aerate twice annually, you can do so once in the fall and once in the spring. You don’t want to aerate when your grass is dormant, and you also don’t want to aerate directly after a big rain, as the soil will be too wet for the aeration to be effective.

Lawn care is tough work—even when you hire pros, there’s no guarantee your grass won’t die (unless, of course, your company offers a guarantee). But lawn care companies don’t control the rain or watering restrictions. Your type of grass also impacts the type of care required to keep a lush lawn—and how much that care costs. Talk to a lawn care pro to determine the best times to treat your lawn based on type of grass and your climate.

If you plan on laying new grass seed, try to wait eight weeks before stepping on it. You might need to wait an entire season to drive your car across the driveway. Sod establishes itself in the ground in about two weeks.

The frequency of lawn aeration depends on factors such as soil type, grass variety, and lawn usage. In general, it is recommended to aerate cool-season grasses like Kentucky bluegrass or fescue once a year during the fall. On the other hand, warm-season grasses such as Bermuda or zoysia benefit from aeration in late spring or early summer. However, it's essential to assess your lawn's specific needs, as signs of compaction and reduced grass health may indicate the need for aeration outside these general guidelines.

Generally once yearly or twice if the lawn experiences high traffic or is part of heavy clay soils.

The Onalaska, 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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