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TRUSTED BY SAINT PETERS, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon173
    Verified lawn irrigation services reviews

Verified Reviews for Lawn Irrigation pros in Saint Peters, MO

*The Angi rating for Lawn Irrigation companies in Saint Peters, 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 Saint Peters, 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 13, 2025

Find Lawn irrigation specialists in Saint Peters

Avatar for Metro Lawn Sprinklers & Landscapes

Metro Lawn Sprinklers & Landscapes

4.92(
380
)
•Approved Pro

Metro Lawn Sprinklers & Landscapes

4.92(
380
)
•Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
34 years of experience

"Founded in 1991, Metro Lawn Sprinkler Systems has evolved into a comprehensive outdoor solutions provider in St. Peters, Missouri. Beyond their core expertise in sprinkler systems, they offer landscape design, lighting, drainage, and lawn care services, transforming residential and commercial properties year-round. Their team of over 50 professionals ensures quality and reliability, creating beautiful and functional outdoor spaces."

"James from Metro Lawn Sprinklers & Landscapes "winterized" my Dad's lawn irrigation system on 11/8 in St. Peters. James showed up on time, conducted himself quite professionally and did a fantastic job. I was quite impressed with James AND the work that he did. I would definitely work with Metro Lawn Sprinklers & Landscapes and James again."

Mike M on November 2025

"Founded in 1991, Metro Lawn Sprinkler Systems has evolved into a comprehensive outdoor solutions provider in St. Peters, Missouri. Beyond their core expertise in sprinkler systems, they offer landscape design, lighting, drainage, and lawn care services, transforming residential and commercial properties year-round. Their team of over 50 professionals ensures quality and reliability, creating beautiful and functional outdoor spaces."

"James from Metro Lawn Sprinklers & Landscapes "winterized" my Dad's lawn irrigation system on 11/8 in St. Peters. James showed up on time, conducted himself quite professionally and did a fantastic job. I was quite impressed with James AND the work that he did. I would definitely work with Metro Lawn Sprinklers & Landscapes and James again."

Mike M on November 2025

Avatar for Pro Outdoor, Inc.

Pro Outdoor, Inc.

5.00(
3
)
•Approved Pro

Pro Outdoor, Inc.

5.00(
3
)
•Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

Pro Outdoor offers a full range of lawn care services and memberships, including irrigation, landscape lighting, drainage solutions, lawn care, and more. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Pro Outdoor lives up to their name. We have relied on them for years for both irrigation and outdoor lighting, and they have consistently delivered exceptional service with professionalism from start to finish. After the May 2025 hail and tornado storms in Saint Louis, several of our landscape lights were damaged. Pro Outdoor responded within days of being notified, and their team has been by our side every step of the way. Their customer service has been proactive, communicative, and genuinely supportive. They are now handling the repairs and ensuring we have complete documentation for our insurance claim. We could not recommend Pro Outdoor more highly."

Matthew P on June 2025

Pro Outdoor offers a full range of lawn care services and memberships, including irrigation, landscape lighting, drainage solutions, lawn care, and more. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Pro Outdoor lives up to their name. We have relied on them for years for both irrigation and outdoor lighting, and they have consistently delivered exceptional service with professionalism from start to finish. After the May 2025 hail and tornado storms in Saint Louis, several of our landscape lights were damaged. Pro Outdoor responded within days of being notified, and their team has been by our side every step of the way. Their customer service has been proactive, communicative, and genuinely supportive. They are now handling the repairs and ensuring we have complete documentation for our insurance claim. We could not recommend Pro Outdoor more highly."

Matthew P on June 2025

Water Management Irrigation, LLC

5.00(
1
)
•Approved Pro

Water Management Irrigation, LLC

5.00(
1
)
•Approved Pro
20 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

Rainman, LLC

New on AngiNew on Angi
•Approved Pro

Rainman, LLC

New on AngiNew on Angi
•Approved Pro
10 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

Avatar for Tony LaMartina Plumbing Company Inc

Tony LaMartina Plumbing Company Inc

4.86(
1,206
)

Tony LaMartina Plumbing Company Inc

4.86(
1,206
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Tony LaMartina Plumbing Company is a residential plumbing company with an established reputation of providing superior plumbing services to St. Louis homes for over 40 years. We are committed to delivering the highest quality plumbing services to our customers. Our commitment requires us to be the best in our industry at using our superior mechanical skills to solve our customer’s problems, resulting in a highly responsive and satisfying service experience.

"My kitchen sink faucet was leaking and needed to be replaced. I called Tony LaMartina because they are in my area and had a very good rating. The plumber came out and asked if I had a new faucet. When I didn't (I wouldn't have known what kind to get), the plumber said they did not have any faucets available and he would have to go buy one and it was going to cost more. He was back in a very short time. It only took him 30 minutes to put in the new faucet. After he finished , he told me the cost was $686 which was way more than I expected. I called the office twice to get a receipt to see why it was so much. I was told they do not separate their receipts between labor and materials. After talking to a couple of plumbers, I was told that amount was indeed way more than it should have been. I will never call them again."

Lynn M on December 2023

Tony LaMartina Plumbing Company is a residential plumbing company with an established reputation of providing superior plumbing services to St. Louis homes for over 40 years. We are committed to delivering the highest quality plumbing services to our customers. Our commitment requires us to be the best in our industry at using our superior mechanical skills to solve our customer’s problems, resulting in a highly responsive and satisfying service experience.

"My kitchen sink faucet was leaking and needed to be replaced. I called Tony LaMartina because they are in my area and had a very good rating. The plumber came out and asked if I had a new faucet. When I didn't (I wouldn't have known what kind to get), the plumber said they did not have any faucets available and he would have to go buy one and it was going to cost more. He was back in a very short time. It only took him 30 minutes to put in the new faucet. After he finished , he told me the cost was $686 which was way more than I expected. I called the office twice to get a receipt to see why it was so much. I was told they do not separate their receipts between labor and materials. After talking to a couple of plumbers, I was told that amount was indeed way more than it should have been. I will never call them again."

Lynn M on December 2023

Avatar for OJ Laughlin Plumbing Co Inc

OJ Laughlin Plumbing Co Inc

4.83(
571
)

OJ Laughlin Plumbing Co Inc

4.83(
571
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

O.J. Laughlin Plumbing Company, Inc. is a full service plumbing company with a known and respected reputation throughout the greater St. Louis area. Equipped to service both residential and commercial repair work, we are backed with superior parts and a staff of licensed plumbers who provide years of knowledge and experience. Celebrating our 65th year in business, we take pride in continuing the business practices of our founder Oliver J. Laughlin. Treat people like you want to be treated, and do work for someone else the same way you would do it for yourself. We are pleased to announce that O.J. Laughlin Plumbing Company, Inc. has, once again, been nominated for the 2016 Subcontractor Award in the MEP Category by the Midwest Council of the American Subcontractors Association. We were also awarded the Better Business Torch Award for 2015 and carrying an A+ rating with the BBB. Let us show you why we have become one of the most respected and reliable plumbing companies in the St. Louis area. Call us now at (636) 225-0992 or (314) 961-7327.

"It wass wonderful, price is reasonable and they did the job just the way u wanted to."

LINDA W on September 2021

O.J. Laughlin Plumbing Company, Inc. is a full service plumbing company with a known and respected reputation throughout the greater St. Louis area. Equipped to service both residential and commercial repair work, we are backed with superior parts and a staff of licensed plumbers who provide years of knowledge and experience. Celebrating our 65th year in business, we take pride in continuing the business practices of our founder Oliver J. Laughlin. Treat people like you want to be treated, and do work for someone else the same way you would do it for yourself. We are pleased to announce that O.J. Laughlin Plumbing Company, Inc. has, once again, been nominated for the 2016 Subcontractor Award in the MEP Category by the Midwest Council of the American Subcontractors Association. We were also awarded the Better Business Torch Award for 2015 and carrying an A+ rating with the BBB. Let us show you why we have become one of the most respected and reliable plumbing companies in the St. Louis area. Call us now at (636) 225-0992 or (314) 961-7327.

"It wass wonderful, price is reasonable and they did the job just the way u wanted to."

LINDA W on September 2021

Basile Landscaping & Lawn Care LLC

4.84(
207
)

Basile Landscaping & Lawn Care LLC

4.84(
207
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

6 employees. Uses subs for pools, concrete, decks, and fences. At Basile Landscaping & Lawncare LLC, we strive to increase the value of your property. We understand that making decisions about your greatest investment are extremely important. We are here to guide you through the process of making an informative decision about your landscaping and lawn care choices. Basile Landscaping & Lawncare LLC offers a wide range of services that fits each customer’s personal needs and budget. Basile Landscaping & Lawncare LLC invites you to browse our site and contact us with any questions. We look forward to enhancing the value of your property by being your trusted landscaping and lawn care company.

"We contracted with Basile Landscaping & Lawncare, LLC (Basile) in August 2017 for work that was completed in November 2017. Work included a fire pit patio, consisting of patio pavers, rock stairs, and two small patio walls (approx. 30” tall at tallest point). Also included in the work was a small hot tub concrete pad, a small flagstone walkway, and irrigation repairs related to work performed. Total cost $22,830.00. Within a year of install, the patio walls, which were made out of natural stone and dry set, began caving in due to pressure from surrounding soil compaction. While we were able to reset the stones initially, the problem has gotten worse and now requires repair. We reached out to Basile in Oct. 2023 to get an estimate on repair costs with the hope that they would stand behind the workmanship. While we were not expecting the repairs to free, we did expect a fair price, since the rock walls did not hold up as promised. The rock walls should have been set in adhesive to ensure they would hold up. Jim Thomas from Basile provided us with a bid that totaled $3,500 to fix the walls installed by his company. We were told the bid reflected a $300 discount, since Basile did the initial install. Materials for the repair would be limited to polymeric sealant, which should have been used on the initial install, and repairs to the yard around the walls requiring work. We tried to negotiate a fair price for the repairs, since material costs would be less than $500, but Mr. Thomas would not negotiate a fair price to fix the poor installation provided by his company. In short, if you are looking for a company that does quality work at a fair price and stands behind the work performed, you may want to contract with a different company."

Rodney J on November 2023

6 employees. Uses subs for pools, concrete, decks, and fences. At Basile Landscaping & Lawncare LLC, we strive to increase the value of your property. We understand that making decisions about your greatest investment are extremely important. We are here to guide you through the process of making an informative decision about your landscaping and lawn care choices. Basile Landscaping & Lawncare LLC offers a wide range of services that fits each customer’s personal needs and budget. Basile Landscaping & Lawncare LLC invites you to browse our site and contact us with any questions. We look forward to enhancing the value of your property by being your trusted landscaping and lawn care company.

"We contracted with Basile Landscaping & Lawncare, LLC (Basile) in August 2017 for work that was completed in November 2017. Work included a fire pit patio, consisting of patio pavers, rock stairs, and two small patio walls (approx. 30” tall at tallest point). Also included in the work was a small hot tub concrete pad, a small flagstone walkway, and irrigation repairs related to work performed. Total cost $22,830.00. Within a year of install, the patio walls, which were made out of natural stone and dry set, began caving in due to pressure from surrounding soil compaction. While we were able to reset the stones initially, the problem has gotten worse and now requires repair. We reached out to Basile in Oct. 2023 to get an estimate on repair costs with the hope that they would stand behind the workmanship. While we were not expecting the repairs to free, we did expect a fair price, since the rock walls did not hold up as promised. The rock walls should have been set in adhesive to ensure they would hold up. Jim Thomas from Basile provided us with a bid that totaled $3,500 to fix the walls installed by his company. We were told the bid reflected a $300 discount, since Basile did the initial install. Materials for the repair would be limited to polymeric sealant, which should have been used on the initial install, and repairs to the yard around the walls requiring work. We tried to negotiate a fair price for the repairs, since material costs would be less than $500, but Mr. Thomas would not negotiate a fair price to fix the poor installation provided by his company. In short, if you are looking for a company that does quality work at a fair price and stands behind the work performed, you may want to contract with a different company."

Rodney J on November 2023

Avatar for Ramos Landscaping

Ramos Landscaping

4.90(
108
)

Ramos Landscaping

4.90(
108
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

At Ramos Landscaping we pride ourselves in creating a landscape that you can be proud of. We have 12 years of experience in landscaping, both hard-scapes and soft-scapes. We are trustworthy and have competitive pricing. We are dependable and our owner, Wilian Ramos, oversees all projects. Please check out our contact information and call us anytime for a quote or with questions. We look forward to working with you soon!

"The job went very well and was completed in 2 days. The stone and gravel look great and would highly recommend this service to anyone that needs landscaping done. Michael is excellent to work with and was very timely with the bids!"

Cathy M on March 2022

At Ramos Landscaping we pride ourselves in creating a landscape that you can be proud of. We have 12 years of experience in landscaping, both hard-scapes and soft-scapes. We are trustworthy and have competitive pricing. We are dependable and our owner, Wilian Ramos, oversees all projects. Please check out our contact information and call us anytime for a quote or with questions. We look forward to working with you soon!

"The job went very well and was completed in 2 days. The stone and gravel look great and would highly recommend this service to anyone that needs landscaping done. Michael is excellent to work with and was very timely with the bids!"

Cathy M on March 2022

Avatar for Harvestowne Irrigation

Harvestowne Irrigation

4.96(
51
)

Harvestowne Irrigation

4.96(
51
)
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Full-Service Irrigation and Landscape Lighting, Harvestowne Irrigation has been making lawns greener and lives easier.

Full-Service Irrigation and Landscape Lighting, Harvestowne Irrigation has been making lawns greener and lives easier.

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FAQs for lawn irrigation projects in Saint Peters, MO

While watering your lawn by hand might save you money upfront, installing and using a lawn irrigation system does save you money over time. You are less likely to overwater your lawn with a professional irrigation system, which will cause a reduction in water usage. These systems use the right amount of water without waste. In addition, watering your lawn the correct amount will also help prevent different fungi from growing, saving you money in fungi removal costs.

Lawn irrigation is the process of getting water to your lawn, grass and all, for it to grow. There are five main types of lawn irrigation methods:

  • Manual irrigation puts you in charge of the flow of water. Using a sprinkler head on your hose is best to evenly distribute the water across your entire lawn. This doesn’t take much time but requires you to be physically outside holding the hose. 

  • Above-ground sprinklers attach to your hose and rotate or oscillate around your lawn. Since these are above-ground, they’ll need to be moved when it’s time to mow, and depending on the size of your property, you might need to move it around your yard for full coverage. 

  • In-ground sprinklers are flush with the ground when not in use but pop up above the ground level when it's time to water the lawn. Piping for these sprinklers is all found underground, and there are different types of sprinkler heads for different uses and lawn sizes. 

  • Drip irrigation involves drip lines that are more efficient than sprinklers for more extensive lawns. This involves a lot of digging since they are installed underground, but it makes it easy for you to mow.

  • Rainwater collection and irrigation uses nature’s precipitation to water your lawn. This option might not be available in every area since semi-reliable rainfall is needed, though the barrels for this system can range from 15 gallons to 10,000 gallons or more.

Even though having a lawn irrigation system to water your lawn is efficient, you do not want to run it daily. It’s best to run your system two to three times a week. The length of time to run your system varies on factors like wind, temperature, and the variety of your grass, but 10 to 20 minutes each time is generally preferred. If you water too frequently, you’ll drown your grass and plants.

The cost of a lawn sprinkler system is $2,550 for the average homeowner. However, this price can range from $350 to $5,000 or more, depending on the type of sprinkler system you install, the size of your yard, and the type of sprinkler heads you choose. For example, rotating or oscillating sprinkler heads are more expensive than stationary ones, making the cost for one sprinkler head $2.50 to $30 each. Likewise, a yard that is 1/4 of an acre in size averages a total average price of $2,460; however, a one-acre yard averages a cost of $9,840.

The total time it takes to install a lawn irrigation system is roughly one to two days. This includes digging trenches for any necessary underground piping, placing the piping, wiring, sprinkler heads, and valves, and connecting your sprinkler system to your water supply. If you have a lawn larger than one acre, or if there are any municipality regulations that extend the project, you can expect the timeline to be closer to two days. 

The Saint Peters, 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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