(636) 699-3902

Costello Landscaping

OUTDOOR SOLUTIONS FOR ALL SEASONS

Our family-owned landscaping and outdoor design team has been serving the Greater St. Louis + St. Charles Counties since 2011.
Thank you for the opportunity to beautify your surroundings.

We look forward to growing with you.

OUTDOOR SOLUTIONS - ALL YEAR LONG

365 days a year, we’re thinking about lush greenery and hard edges.

We’re not your seasonal lawn care team. We are a team of diligent, passionate landscapers; we are artists, meticulously crafting designs that seamlessly blend with your space and lifestyle. From lush gardens to minimalist landscapes, we create environments that inspire year-round. From retaining walls to plant strategy – think of us all year long.

Outdoor Living Just Got Easier!

Your dream outdoor space is just one call away.

Proudly serving St. Louis since 2011 – our family-owned business, Costello Landscaping specializes in bringing your landscaping visions to life. Take a look around and get to know our style. If you find yourself relaxed and enjoying the process – you’re just getting started! We’re taking the stress out of landscape design.

Whether you’ve been planning your dream property since you were young or you’re a brand new homeowner looking for inspiration – Costello Landscaping is on your team to design neck-bending lawn properties.

OUR SERVICES

Landscape Design

Plant Strategy

Treescape Plans

Bouldering

Paver Patios

Retaining Walls

Outdoor Kitchens

Outdoor Fireplace

Exterior Lighting

Edging

Garden Walls

Water Fountains

Retaining Walls and Paver Patios

Add value to your property with our high-quality retaining walls and paver patios. Our team is adept at turning any outdoor area into a functional and beautiful living space.

Outdoor Kitchens, Lighting, and Fire Pits

Transform your backyard into the perfect entertainment spot with our outdoor kitchens, lighting solutions, and cozy fire pits. Let us redefine your outdoor living experience.

Comprehensive Drainage Solutions and Grading

Protect your landscape from water damage with our effective drainage solutions. We also offer grading services to ensure proper slope and drainage that stand the test of time.

Efficient Snow Removal

Don’t let snow disrupt your routine. Our prompt and efficient snow removal service ensures your driveways and walkways are safe and accessible during winter.

Reviews

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Ratings

Reviews

GOOGLE REVIEWS

What is being said about us

I work at a HOA property in Harbor city We hired Costello Landscaping and when they came aboard they totally cleaned up my property by removing and re-planting new plants. They have also save me a lot of money by fixing my arrogation and closing areas where water is not needed. Angel Rodriguez has helped out our property in many ways he is on top every day operations with his workers at my property. This is the easiest company I have work with. I am also very happy with the outcome of what Costello Landscaping has done to my property 👍🏽👍🏽👍🏽

Ruben Magana

Google Review

Costello Landscaping is a landscape company above the rest. In my line of business I’ve dealt with many and Costello Landscaping has been the best. They are great to work with. They are always available. Easy to communicate with and gets things done. I highly recommend Costello Landscaping. No job is too big or too small. They don’t stop at landscaping services, they have many other divisions which is amazing. I love the fact that they give renderings to see their ideas beforehand. Try them and you’ll see how wonderful they are.

Veronica Brooks

Google Review

This company is fantastic! They did a beautiful job landscaping my garden and I couldn’t be happier. Jason lead the crew that did my job and he reviewed it thoroughly with me and made sure things went smoothly. Troy is super-responsive and helpful as well. Recommend highly.

Susan Levin

Google Review

Contact us today for a Free Consultation

Our landscaping designs are inspired by Sant Louis natural beauty and vibrant culture. We incorporate plants and materials that thrive in our local climate and complement the diverse architectural styles of Sant Louis.