Get matched with top lawn fertilization and treatment specialists in Saint Charles, MO
There are 11 highly-rated local lawn fertilization and treatment specialists.
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186 Verified Reviews for Lawn Fertilization And Treatment pros in Saint Charles, MO
*The Angi rating for Lawn Fertilization And Treatment companies in Saint Charles, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Fertilization And Treatment needs.
*The HomeAdvisor rating for Lawn Fertilization And Treatment companies in Saint Charles, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Fertilization And Treatment needs.
Last update on June 21, 2025
Lawn fertilization and treatment specialists in Saint Charles
Fertilization, Weed Control, Grub Control, Mosquito Control, Tree & Shrub Care Loyalty Lawn Care is dedicated to providing you with the best products and services available, in the St. Louis Metro and all of St. Charles County. We will communicate with you to keep you up to date on your lawn's current and changing conditions. While we can’t solve every lawn and landscape issue with fertilizer and weed control, we want you to know what options are available to you so we can ensure your satisfaction with Loyalty Lawn Care. Our team has been in the Lawn Care and Green industry for a combined 60 years of experience. Let’s work together so you have the best-looking lawn and landscape possible. Price is determined based on square footage. Estimates can be done over the phone.
"They do great when the first start be over time they get lazy and don't do all that is expected unless you call them back out. Like not spraying the weeds and not calling before showing up and putting premergent on freshly seeded yard! Fired on the spot from wasting all that money on seed and fertilizer."
Dale M on March 2024
Fertilization, Weed Control, Grub Control, Mosquito Control, Tree & Shrub Care Loyalty Lawn Care is dedicated to providing you with the best products and services available, in the St. Louis Metro and all of St. Charles County. We will communicate with you to keep you up to date on your lawn's current and changing conditions. While we can’t solve every lawn and landscape issue with fertilizer and weed control, we want you to know what options are available to you so we can ensure your satisfaction with Loyalty Lawn Care. Our team has been in the Lawn Care and Green industry for a combined 60 years of experience. Let’s work together so you have the best-looking lawn and landscape possible. Price is determined based on square footage. Estimates can be done over the phone.
"They do great when the first start be over time they get lazy and don't do all that is expected unless you call them back out. Like not spraying the weeds and not calling before showing up and putting premergent on freshly seeded yard! Fired on the spot from wasting all that money on seed and fertilizer."
Dale M on March 2024
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
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project.
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project.
Glory One Solutions is a family based business located in St. Charles and St. Louis County, MO providing services that include Fertilization, Weed Control, Landscaping, Hardscaping, Irrigation, Plant Installation, Design, Outdoor Lighting, Sod Installation, and Drainage.
Glory One Solutions is a family based business located in St. Charles and St. Louis County, MO providing services that include Fertilization, Weed Control, Landscaping, Hardscaping, Irrigation, Plant Installation, Design, Outdoor Lighting, Sod Installation, and Drainage.
TJs Lawn and Landscaping provides many different services including but not limited to mowing/trimming, retaining walls, fencing, tree/plant removal or planting, snow and leaf removal, aeration and seeding and more! This locally owned buisness is operated by a single owner who wants your lawn to look great! Contact me today for a free estimate!
TJs Lawn and Landscaping provides many different services including but not limited to mowing/trimming, retaining walls, fencing, tree/plant removal or planting, snow and leaf removal, aeration and seeding and more! This locally owned buisness is operated by a single owner who wants your lawn to look great! Contact me today for a free estimate!
28 weeks later lawncare is here for all your lawncare needs. From mowing, trimming, edging, dethatching, aeration, overseeding, mulching, etc. Fairly priced and work 6 days a week. As in any business, communication is key. If we don't meet your expectations just give us a call and we will work to correct the problem.
28 weeks later lawncare is here for all your lawncare needs. From mowing, trimming, edging, dethatching, aeration, overseeding, mulching, etc. Fairly priced and work 6 days a week. As in any business, communication is key. If we don't meet your expectations just give us a call and we will work to correct the problem.
Serving our clients since 1997. From small, neighborhood gardens to sprawling lawns and commercial spaces, we approach every project with care and meticulous detail. We believe in building lasting relationships with our clients, getting to know them and their personal style so that we can best bring their vision to life.
Serving our clients since 1997. From small, neighborhood gardens to sprawling lawns and commercial spaces, we approach every project with care and meticulous detail. We believe in building lasting relationships with our clients, getting to know them and their personal style so that we can best bring their vision to life.
Our business provides: Lawn care, Lawn Clean up, Landscaping, Landscape cleanup, Mulching and rock, Drain tile, French Drains, Grade work, Christmas lights and Snow removal. We are a family owned and operated business and take pride in our work and loyal clients.
Our business provides: Lawn care, Lawn Clean up, Landscaping, Landscape cleanup, Mulching and rock, Drain tile, French Drains, Grade work, Christmas lights and Snow removal. We are a family owned and operated business and take pride in our work and loyal clients.
Brick Laying, Retaining Wall design, Clearing Debris, Trash Removal, Drywall, Lawn maintenance, irrigation, backyard pond design, and much more.
Brick Laying, Retaining Wall design, Clearing Debris, Trash Removal, Drywall, Lawn maintenance, irrigation, backyard pond design, and much more.
FAQs for lawn fertilization and treatment projects in Saint Charles, MO
The cost to reseed or overseed a lawn is about $1,050 on average, ranging from $450 to $1,700, depending on lawn size, seed type, and location. Popular seed types for residential lawns include bahia, fescue, and Bermuda. Keep in mind that it costs $0.10 to $0.20 per square foot to seed or overseed a lawn. Additional cost factors may include:
Fertilization: $80–$400
Soil testing: $700–$2,100
Yard cleanup and leaf removal: $200–$560
Treating weeds: $110–$325
Mowing: $50–$210
On average, the cost of lawn fertilization is $250, ranging from $80 to $400, depending on the size of the lawn, its current condition, additional treatments, number of applications, fertilizer type, and location. Keep in mind that labor, tools, and equipment make up 80% to 90% of the total cost of lawn fertilization. Additional lawn treatment options include:
Lime treatment: $100–$150 per 1,000 square feet
Crabgrass treatment: $30–$80
Grub treatment: $30–$80
Mulching: $150–$400
Dethatching: $265–$295
The frequency with which you should fertilize your lawn depends on its overall health. Healthy lawns with healthy soil may only need to be fertilized annually. On the other hand, you may need to fertilize lawns with shallow roots, poor soil, or neglected or over-fertilized every six weeks. To determine the best fertilizing schedule for your lawn, consider hiring a professional lawn fertilizing service and consult them about recommended frequency based on your lawn’s health.
Lawn aeration costs between $75 and $350 on average, depending on the size of the lawn, aeration type, slope of the lawn, soil type, lawn prep, and location. Keep in mind that it costs an average of $0.10 to $0.35 per square foot to aerate a lawn that’s less than 1,000 square feet. Different types of lawn aeration include:
Spike aeration: $85
Core aeration: $200
Liquid aeration: $75
Whether organic or synthetic fertilizers are better for your lawn depends on your goals, budget, and plans for other lawn treatments. Organic fertilizer costs more but is likely to benefit your lawn more in the long run by improving the soil as well as feeding your grass. Synthetic fertilizers get faster results but don’t enrich the soil and may contaminate nearby bodies of water if you live on a shoreline. A hybrid fertilizer may be an option to give you the benefits found in both organic and synthetic fertilizers.
- Saint Peters
- Weldon Spring
- Cottleville
- Maryland Heights
- Bridgeton
- Hazelwood
- Saint Ann
- Town And Country
- Dardenne Prairie
- Chesterfield
- Creve Coeur
- Maplewood
- Saint Paul
- O Fallon
- Woodson Terrace
- Overland
- Breckenridge Hills
- Saint John
- Berkeley
- Olivette
- Lake Saint Louis
- Florissant
- Vinita Park
- Frontenac
- Des Peres
- Ferguson
- Grafton
- Ladue
- Ballwin
- Ellisville
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