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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 22, 2025

Find Lawn irrigation specialists in Onalaska

Irrigation Md.

1.00(
2
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Irrigation Md.

1.00(
2
)
18 years of experience

We are a full service irrigation company that specializes in installations, service and repair of in-ground sprinkler systems of all makes and models.

We are a full service irrigation company that specializes in installations, service and repair of in-ground sprinkler systems of all makes and models.

TNT IRRIGATION

No reviews yet

TNT IRRIGATION

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

4.20(
5
)

Nick's Tree & Landscape

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

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.

Lawn Irrigation questions, answered by experts

Aeration improves soil health, enhances water and nutrient absorption, and promotes stronger grass roots.

If your grass is stressed from being over-trimmed, try watering it heavily and then allowing it to recover for at least two weeks before mowing again. If you notice brown patches where the grass has died off because it’s too short, you should remove the dead grass and overseed the area. Leaving dead patches can invite weeds and other problems, so if you want a totally green lawn, getting rid of dead patches should include removing the dead sections before reseeding the area.

There are several best practices you can do to keep your lawn looking healthy. Knowing when to water grass is among the most important. Having your sprinkler timer set to early morning is best because it gives your grass and plants enough time to absorb water before the sun and wind can evaporate it. To maximize a sprinkler’s impact, aerate your lawn once or twice per year. Doing this achieves better absorption and stronger root systems for your grass.

Timing is based on grass type and local climate, ensuring optimal results.

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.

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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