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Verified Reviews for Lawn Irrigation pros in Sullivan, MO

*The Angi rating for Lawn Irrigation companies in Sullivan, MO 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 Sullivan, MO 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 August 20, 2026

Find Lawn irrigation specialists in Sullivan

Avatar for JSI Irrigation
JSI Irrigation
4.5(
8
)
Lawn and Garden Sprinkler System - InstallSprinkler System for Lawn and Garden - Winterize or ActivateLawn and Garden Sprinkler System - Install - For Business+2 more

Serving Sullivan, MO and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"My old system was shot, every year was spent chasing one problem after another. Then I met JSI. They were the first company to tell me the truth, and recommended a new installation. I was leaking so much water that I had a lake under my garage. I agreed with his assessment and am happy with my new hassle free system. Thanks Jason!"
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+23

Response time1 day
Response rate100%
3 neighbors recently requested a quote
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The Lawn Tamer LLC
New to Angi
Sprinkler System for Lawn and Garden - Winterize or Activate

Serving Sullivan, MO and surrounding areas

Approved

🌱 Need Your Yard Looking Its Best? Let The Lawn Tamer Handle It! 🌱\n\nHi! I’m Christopher, owner of The Lawn Tamer. With 5+ years of experience, we provide reliable, professional lawn care and landscaping at a great value.\n\n✅ Mowing & edging\n✅ Trimming & cleanups\n✅ Mulch & landscaping\n✅ Shrub & property maintenance\n✅ Free estimates\n\nWe don’t just cut grass — we tame lawns! 💪🌿\n\n📩 Message me today for a FREE estimate and let’s get your property looking its best!

4 neighbors recently requested a quote
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Avatar for Empire stone & hardscape
Empire stone & hardscape
New to Angi
Sprinkler System for Lawn and Garden - Winterize or Activate

Serving Sullivan, MO and surrounding areas

Approved

Free estimates

🏗️ Empire Stone & Hardscape\n🧱 Paver Patios • Retaining Walls • Walkways\n🔥 Fire Pits • Outdoor Living • Landscaping\n💪 15+ Years of Experience\n📍 Serving Wentzville & Surrounding Areas\n⭐ Quality Work. Built to Last.\n📲 Message us today for a FREE estimate!

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Avatar for Aqua Irrigation, Inc.
Aqua Irrigation, Inc.
4.5(
40
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - Repair - For Business+1 more

Serving Sullivan, MO and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Scheduling was easy, and Ed was punctual in coming out when promised. He gave me an evaluation of the condition of my irrigation system which had been inactive for about 10 years. Very knowledgeable. Will definitely use Ed's company for future service."
Response time12 hrs
Recommended by100%of homeowners
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Avatar for Water Management Irrigation
Water Management Irrigation
3.5(
8
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For BusinessLawn and Garden Sprinkler System - Repair+1 more

Serving Sullivan, MO and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"My experience with Water Management Irrigation, LLC. was a pleasant one. The workers are very knowlegeable and completed the job in a timely manner."
Response time3 days
Recommended by83%of homeowners
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Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For BusinessLawn and Garden Sprinkler System - Repair+2 more

Serving Sullivan, MO and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Everything went well. I got my issue solved within the next day. The plumbers were wonderful ."
Recommended by81%of homeowners
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Arch Irrigation and Drainage
New to Angi
Lawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - Repair - For Business

Serving Sullivan, MO and surrounding areas

In business since 2003

Free estimates

Credit card accepted

We are an ethical, honest, and professional company. We are easy to communicate with, always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service, and superior customer service, always leaving the job site clean. We take pride in our services and enjoy turning new clients into repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You will be pleased you did. Thank you.

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Lawn Irrigation questions, answered by experts

Not only are lawn depressions unsightly, they also cause your yard to be uneven and have divots, which can be a tripping hazard. Lawn depressions also make mowing more difficult and can potentially cause damage to your mower.

Whether or not grass will fill in bare spots itself depends on the type of grass you have. For example, grass with rhizomes (e.g., Bermuda grass) and stolons (e.g., Saint Augustine grass) will naturally fill in bald spots as it spreads laterally. However, clump-forming grasses will not spread. 

Power seeding and aeration are both excellent ways to improve lawn health, but they serve different functions. Aeration focuses on improving soil health by creating channels that allow more water, oxygen, and carbon dioxide to reach the roots. In contrast, power seeding is a method of planting grass seeds, often by creating narrow trenches in the soil. One service isn't better than the other; they are complementary. It is beneficial to aerate your lawn before power seeding, as this makes the seeding more effective by helping the germinating seeds access the resources they need. It's a good practice to aerate your lawn once or twice a year, regardless of whether you plan to power seed.

Yes, especially for properties focusing on curb appeal. A well-maintained landscape supports visual and environmental attractiveness, potentially increasing desirability.

While it’s possible to grow grass seeds by throwing them down, this isn’t the best way to plant them. By amending and prepping the soil beforehand, you’re providing optimal contact between seed and soil for a better chance at germination. If you throw them down without preparing the soil beforehand, seeds are more likely to blow away, get eaten by hungry birds, or never grow.

The Sullivan, MO 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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