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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 December 08, 2025

Find Lawn irrigation specialists in Sullivan

Water Management Irrigation, LLC

5.00(
1
)
•Approved Pro

Water Management Irrigation, LLC

5.00(
1
)
•Approved Pro
2005 years of experience
Free onsite estimate

Water Management Irrigation is a Client-Centered, Hands-On company, providing High Quality & Value to Discerning Clientele. We're looking forward to Exceeding Your Expectations!

"Great people who are knowledgeable and get things done in a clean and timely maner. Would absolutely recommend. "

Matthew H on July 2025

Water Management Irrigation is a Client-Centered, Hands-On company, providing High Quality & Value to Discerning Clientele. We're looking forward to Exceeding Your Expectations!

"Great people who are knowledgeable and get things done in a clean and timely maner. Would absolutely recommend. "

Matthew H on July 2025

Avatar for Turf One Landscape Management

Turf One Landscape Management

4.79(
98
)

Turf One Landscape Management

4.79(
98
)
Customers say: True professional
2001 years of experience

3-Time Super Service Award Winner with 10% off for all Angie's List Members! (up to $500 savings!) Lawn care, mowing, fertilizer, mulch, spring clean up, flower beds, trim overgrown bushes and trees, fall clean up, leaf removal, tree pruning, brush hogging, landscaping, retaining walls, plant install and removal, landscape design projects, aerating, over seeding and Holiday lighting.

"We used the TurfOne Lanscape management team to install our holiday lights this past Christmas. 110% recommend. Dan and his team were responsive, cooperative, and helpful throughout the process. Dan was super knowledgeable about the lighting options and his team’s attention to detail was impeccable. They performed the installation and cleanup in a fast and professional way. Their prices were reasonable as well. I would HIGHLY recommend Dan and his company for holiday lighting."

Sasha T on January 2021

3-Time Super Service Award Winner with 10% off for all Angie's List Members! (up to $500 savings!) Lawn care, mowing, fertilizer, mulch, spring clean up, flower beds, trim overgrown bushes and trees, fall clean up, leaf removal, tree pruning, brush hogging, landscaping, retaining walls, plant install and removal, landscape design projects, aerating, over seeding and Holiday lighting.

"We used the TurfOne Lanscape management team to install our holiday lights this past Christmas. 110% recommend. Dan and his team were responsive, cooperative, and helpful throughout the process. Dan was super knowledgeable about the lighting options and his team’s attention to detail was impeccable. They performed the installation and cleanup in a fast and professional way. Their prices were reasonable as well. I would HIGHLY recommend Dan and his company for holiday lighting."

Sasha T on January 2021

Avatar for Green Turf Irrigation Co

Green Turf Irrigation Co

4.90(
70
)

Green Turf Irrigation Co

4.90(
70
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

40+ EMPLOYEES. ADDITIONAL CONTACT: RICHARD HARDEBECK. ADDITIONAL EMAILS: [email protected] & [email protected].

"First, let me say I am an engineer in capital projects so I work with contractors in the industrial world day in, day out. I am demanding, I know it and that is not going to change. That said, we worked through this system, worked around my travel schedule, got it in, fixed issues that were underground that we did not know about (liked unmarked drain tile and a neighbors sprinkler head that was a little too close to the property line. Definitely very satisfied."

Lucinda W on August 2018

40+ EMPLOYEES. ADDITIONAL CONTACT: RICHARD HARDEBECK. ADDITIONAL EMAILS: [email protected] & [email protected].

"First, let me say I am an engineer in capital projects so I work with contractors in the industrial world day in, day out. I am demanding, I know it and that is not going to change. That said, we worked through this system, worked around my travel schedule, got it in, fixed issues that were underground that we did not know about (liked unmarked drain tile and a neighbors sprinkler head that was a little too close to the property line. Definitely very satisfied."

Lucinda W on August 2018

Avatar for HELITECH Waterproofing & Foundation Repair

HELITECH Waterproofing & Foundation Repair

4.42(
80
)

HELITECH Waterproofing & Foundation Repair

4.42(
80
)
Customers say: Quality work
1987 years of experience

Helitech is a family, locally-owned specialty contractor that provides waterproofing, foundation repair, & concrete repair services to homeowners across a 4 state region. Services include basement & crawlspace waterproofing & encapsulation, complete foundation repair - piering, wall anchoring, & crack repair, as well as concrete leveling / mudjacking, dehumidifiers, sump pumps, & yard drainage. We service Illinois, Missouri, Southeast Iowa, and Western Kentucky. Our Helitech Promise is to provide the highest quality products and finest service and to stand by our work for the life of your home. We have been serving the area for 5 decades strong and our longevity speaks to our reliability and commitment to excellence.

"I'm shocked by all of these 5 star reviews, but then again, I shouldn't be considering they ask for a 5 star review BEFORE they do any work during the estimate phase. They dug up our rose bushes and just left them there to die. They left their clothes in our basement and didn't even bother to clean up after themselves. They also left one of their tripods on our backyard. Not to mention, my husband found 2 cracks from their work order that they didn't even attempt to seal. Oh, and the plates they put on the wall are all crooked. Fast forward 2 weeks and one of the plates is leaking. This is abysmal and I recommend you STAY CLEAR. All photos are of "finished" work."

Melissa A on May 2025

Helitech is a family, locally-owned specialty contractor that provides waterproofing, foundation repair, & concrete repair services to homeowners across a 4 state region. Services include basement & crawlspace waterproofing & encapsulation, complete foundation repair - piering, wall anchoring, & crack repair, as well as concrete leveling / mudjacking, dehumidifiers, sump pumps, & yard drainage. We service Illinois, Missouri, Southeast Iowa, and Western Kentucky. Our Helitech Promise is to provide the highest quality products and finest service and to stand by our work for the life of your home. We have been serving the area for 5 decades strong and our longevity speaks to our reliability and commitment to excellence.

"I'm shocked by all of these 5 star reviews, but then again, I shouldn't be considering they ask for a 5 star review BEFORE they do any work during the estimate phase. They dug up our rose bushes and just left them there to die. They left their clothes in our basement and didn't even bother to clean up after themselves. They also left one of their tripods on our backyard. Not to mention, my husband found 2 cracks from their work order that they didn't even attempt to seal. Oh, and the plates they put on the wall are all crooked. Fast forward 2 weeks and one of the plates is leaking. This is abysmal and I recommend you STAY CLEAR. All photos are of "finished" work."

Melissa A on May 2025

Avatar for Lawn & Landscape Solutions LLC

Lawn & Landscape Solutions LLC

4.27(
22
)

Lawn & Landscape Solutions LLC

4.27(
22
)
Customers say: Quality work
2004 years of experience

Lawn and Landscape Solutions has been handling outdoors needs of our clients for over 13 years. We are fully licensed and insured for your protection. Our reputation has been built on our quality and dependability. Our focus is not solely on completing your project, but on building a long standing relationship with each client. Our commitment is to your satisfaction and it is our guarantee.

Lawn and Landscape Solutions has been handling outdoors needs of our clients for over 13 years. We are fully licensed and insured for your protection. Our reputation has been built on our quality and dependability. Our focus is not solely on completing your project, but on building a long standing relationship with each client. Our commitment is to your satisfaction and it is our guarantee.

Willow Green Gardens

4.83(
18
)

Willow Green Gardens

4.83(
18
)
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Willow Green Gardens is a full service Landscaping Company, as well as maintaining a full Retail location.

"Excellent job! The workers knew what they were doing, were very skilled at what they did, and worked hard - in short, thoroughly professional. Kevin was very responsive to our wishes and offered very helpful suggestions - everything you look for in a project manager. The clean up was thorough as well. We were very happy with their work."

Frances S on January 2019

Willow Green Gardens is a full service Landscaping Company, as well as maintaining a full Retail location.

"Excellent job! The workers knew what they were doing, were very skilled at what they did, and worked hard - in short, thoroughly professional. Kevin was very responsive to our wishes and offered very helpful suggestions - everything you look for in a project manager. The clean up was thorough as well. We were very happy with their work."

Frances S on January 2019

Avatar for KPM Landscape

KPM Landscape

5.00(
4
)

KPM Landscape

5.00(
4
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

KPM Landscape has been providing superior Hardscape and Paver services in the St. Charles/St. Louis area for the last eight years. Let our expert designers create a landscape display that will make your neighbors envious. We provide paver patios, outdoor kitchens, fire pits retaining walls and just about anything else you can imagine created from outdoor stone. **KPM also specializes in providing affordable drainage solutions including regrading, drains and French drains. Let us offer our solution to your soggy yard or wet basement. **ASK ABOUT OUR INGROUND POOL DEMOLITION SERVICES** Check out our website : https://www.kpm-mo.com/. Call now (636)734-3371

"I have had KPM at my house several times and would recommend them to anyone needing outdoor work done. Casden dug a 200ft trench to bury my sump pump line and after his excellent grading and hydroseeding it's impossible to tell where in my yard he dug. He was professional, on time, and went above and beyond, offering to use his equipment to help me move some storm damaged trees out of my yard before he left for the day. KPM is and will continue to be the first company I'll call when I have outdoor needs. Thanks KPM for multiple great experiences!"

Tyler H on October 2022

KPM Landscape has been providing superior Hardscape and Paver services in the St. Charles/St. Louis area for the last eight years. Let our expert designers create a landscape display that will make your neighbors envious. We provide paver patios, outdoor kitchens, fire pits retaining walls and just about anything else you can imagine created from outdoor stone. **KPM also specializes in providing affordable drainage solutions including regrading, drains and French drains. Let us offer our solution to your soggy yard or wet basement. **ASK ABOUT OUR INGROUND POOL DEMOLITION SERVICES** Check out our website : https://www.kpm-mo.com/. Call now (636)734-3371

"I have had KPM at my house several times and would recommend them to anyone needing outdoor work done. Casden dug a 200ft trench to bury my sump pump line and after his excellent grading and hydroseeding it's impossible to tell where in my yard he dug. He was professional, on time, and went above and beyond, offering to use his equipment to help me move some storm damaged trees out of my yard before he left for the day. KPM is and will continue to be the first company I'll call when I have outdoor needs. Thanks KPM for multiple great experiences!"

Tyler H on October 2022

Hoffmann Hillermann Nursery & Florist

4.27(
11
)

Hoffmann Hillermann Nursery & Florist

4.27(
11
)
Customers say: True professional
1951 years of experience

Hoffmann Hillermann Nursery & Florist - Treat your senses to beautiful gardens, water features and displays at this large Nursery/Garden Center. Quality nursery and greenhouse plants, gardening items, gifts and décor are available to accent your home indoors and outdoors. There are many offerings in the Nursery/Garden Center, Florist/Gift Shop, Equipment Sales & Service, and Landscape/Irrigation/Lighting departments. Visit our website at www.hillermann.com.

Hoffmann Hillermann Nursery & Florist - Treat your senses to beautiful gardens, water features and displays at this large Nursery/Garden Center. Quality nursery and greenhouse plants, gardening items, gifts and décor are available to accent your home indoors and outdoors. There are many offerings in the Nursery/Garden Center, Florist/Gift Shop, Equipment Sales & Service, and Landscape/Irrigation/Lighting departments. Visit our website at www.hillermann.com.

Avatar for The Grounds Guys of Union

The Grounds Guys of Union

4.20(
10
)

The Grounds Guys of Union

4.20(
10
)
Customers say: True professional
2004 years of experience

The Grounds Guys provide professional landscape management services to Union, MO and surrounding communities, including Beaufort, Berger, Catawissa, Gerald, Gray Summit, Gruberville, Pacific, Leslie, Lonedell, Luebbering, New Haven, Robertsville, St. Albans, St. Clair, Stanton, Sullivan, Villa Ridge, Washington, Rosebud, Marthasville and Mapaville. We'll work hard to deliver exceptional commercial and residential grounds care services to our community. We're a dedicated group of lawn care professionals determined to exceed our customers expectations. Whether you need snow plowing, lawn maintenance, deep root feeding or just a fresh new look to your yard or commercial grounds we have a solution for you.

The Grounds Guys provide professional landscape management services to Union, MO and surrounding communities, including Beaufort, Berger, Catawissa, Gerald, Gray Summit, Gruberville, Pacific, Leslie, Lonedell, Luebbering, New Haven, Robertsville, St. Albans, St. Clair, Stanton, Sullivan, Villa Ridge, Washington, Rosebud, Marthasville and Mapaville. We'll work hard to deliver exceptional commercial and residential grounds care services to our community. We're a dedicated group of lawn care professionals determined to exceed our customers expectations. Whether you need snow plowing, lawn maintenance, deep root feeding or just a fresh new look to your yard or commercial grounds we have a solution for you.

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Lawn Irrigation questions, answered by experts

You can thicken new grass by using fertilizer, watering it 1 to 1½ inches per week, mowing when it is at an optimal height, and preventing weeds. You should fertilize your grass while you plant the grass seed, or soon afterward. Use an herbicide to prevent weeds or spot spray with herbicide to kill existing weeds.

Liquid aeration products are generally safe for pets and children when used according to the manufacturer's instructions. Once the liquid has dried on the lawn, it poses minimal risk. However, as a precaution, keep pets and children off the treated area until it has dried completely, which usually takes a few hours. This helps ensure their safety while allowing the product to work effectively in improving your lawn's health.

Hiring a lawn service company can free up your schedule for other tasks and ensure high-quality results. However, doing some of the maintenance yourself can reduce your monthly costs. Another factor to consider if it's worth it is whether you already own lawn equipment and tools you will need to keep your yard looking lush. Ultimately, it depends on your budget, schedule, and the type of tasks you need to complete.

If your lawn and general landscape are struggling, consider calling a local landscape specialist to suggest lawn amendments, local plants, and hardscape changes to boost the long-term health of your outdoor space. While you may be able to take on small projects yourself—such as reseeding your lawn or testing the soil—a professional can help you build a plan to bring a struggling yard back to life quickly.

Water the lawn thoroughly, apply fertilizer, and overseed if necessary to promote healthy growth.

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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