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Proudly Offering:

  • Lawn Care & Fertilization
  • Lawn Service (Mow / Edge / Trim)
  • Sprinkler & Irrigation Systems
  • Mole & Vole Control
  • Core Aeration
  • Overseeding
  • Mulching
  • Tree & Shrub Care
  • Perimeter Pest Control
  • Exterior Home Lighting
  • Commercial Snow Removal

Google Reviews


Lawn Care St. Peters MO | Lawn Service St. Peters MO | Irrigation Systems St. Peters MO

When it comes to your lawn you know that it’s the highlight of your home, the very first thing people will see, and a neat lawn is always attractive. When you’ve got plans for the hotter months and your grass just isn’t working with you, what can you do? You can keep trying what you have been and hope it works, or you can call the most trusted company in lawn care and lawn service in and around the St. Peters area: Lawn Authority. When your grass is on the line, you don’t want to take any chances. Choose the business that’s going to be there for you. Regardless if you’re looking at our lawn services or a custom irrigation system, Lawn Authority has been working with the community since 1981, keeping our family owned business the way we think businesses should be: honest. Customer satisfaction has never been unattainable for us, and our work speaks for itself; if the work was bad would the owner have continued mowing lawns since he was twelve? Of course not, because we’ve proven that we not only care about our work and our customers, we care about St. Peters as well. If you seek a good lawn fertilization service that gives back to the community then you’ve found the right people; our fertilizer isn’t something you can just buy at a store, it’s custom ordered from a local vendor. When we said we place priority on our customers, we weren’t kidding! Our owner grew up with grass and lawns and the local citizens of this city and always knew he could give back, so our rates are the fairest you’ll find for the best possible service around. We mentioned irrigation systems. Why should you want that when you can simply water your lawn yourself, right? Well if you’re one of those people with a full schedule, watering your lawn can easily – and quickly – fall to the end of your to-do list. A lawn sprinkler system can provide you with the ease of use you need to stay on the go while still having an emerald sheen that comes with healthy grass. But we know that there are people who are barely home, and even those that have a hard time getting up and moving the way they used to, so our full lawn service package is there to take care of all your needs. Whether you don’t have the time, need the help or just want a professional to ensure your lawn looks the best around, call us here at Lawn Authority and let us take care of you. Our thirty-four years of experience have proven our ability to keep customers coming back for more. With the big businesses in America treating you as nothing more than another dollar walking, let us bring back that family feeling you used to get from back in the day.

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