One of the Best Landscaping Companies in St. Louis
About Allen Outdoor Solutions
Your Trusted Partner for All Things Outdoors
A Focus on Comprehensive Approach & Beauty
When people search for the best landscaping companies in St. Louis, they’re looking for more than just someone to cut grass or plant flowers — they’re looking for expertise, reliability, and results that last. That’s exactly what Allen Outdoor delivers.
For years, we’ve been transforming residential yards, commercial properties, and public spaces across the St. Louis area into vibrant, functional landscapes. We offer complete outdoor solutions from precision irrigation to award-winning design and meticulous maintenance— always backed by craftsmanship, integrity, and a promise to stand by our work.
Residential Landscaping
We specialize in creating outdoor spaces that make your home feel more beautiful, functional, and enjoyable. From custom landscape designs and irrigation systems to lighting, hardscaping, and year-round lawn care. Every detail is crafted to match your vision and lifestyle.
Commercial Landscaping
We design, build, and maintain landscapes that leave a lasting impression. From outdoor dining areas and athletic fields to large-scale irrigation systems and professional lighting. Always on time, on budget, and built to perform at a commercial level.
Warranty
We don’t just install and walk away, we stand behind every project. Allen Outdoor offers some of the most comprehensive warranties in the industry for landscaping, irrigation, and lighting installations. If something isn’t right, we fix it. No excuses, no delays, just solutions.
Not gifted with a green thumb? We’ll lend you ours.
Your dream landscape starts here. Schedule your complimentary consultation today!