top of page

ENRICHING THE SOIL NATURALLY SINCE 1992

Gardening
Compost 001.jpg
Soil 001.jpg
Mulch 001.jpg
AdobeStock_254006997-2500smaller.jpg
Button 001.png

Order Delivery of Compost, Soil, and Mulch Online!

Click Order Online and you will be taken to our store page which will show you product descriptions and recommended uses. From there you calculate the material you need with our calculator and select the product you're interested in to get an exact quote, including delivery, fees, and tax. When you proceed to your cart, you can enter your desired delivery date, time, and pay online. 

WORK WITH US, WE'RE HIRING!

CLICK HERE to explore open positions with the St. Louis Composting family of companies.

DSC_4167-1.jpg

CLICK HERE to read about area Community Gardens in our Natural News blog.

STA Certified 2.png
USCC Proud Member soil grayscale 500.png

Premium Gardening & Landscaping Solutions
Compost | Mulch | Soil

Compost
STA Certified Compost

We Proudly Offer

STA Certified and OMRI Listed Compost

OMRI Listed Compost
St. Louis Composting Products

OUR

PRODUCTS

 

We supply professionals and hobbyists alike with top quality STA Certified & OMRI Listed compost, topsoil, custom soil blends and a variety of mulches.

  • 4 Premium Composts

  • 14 Varieties of Mulch

  • 5 Specialty Soils

  • By the Bag Products

  • rooflite® (Certified Green Roof Media) 

  • Dumping Services

AEnB2UqUk42frjXq8fK-7klLms-mGpdGbGS4pit0

COMPOST &

YOUR GARDEN

 

Pros and life-long hobbyists know the best greenery is a byproduct of hard work, a personal touch and a working
knowledge of the science of soil.

 

Check out the benefits of STA Certified Compost from St. Louis Composting and receive seasonal tips on application.

 

St. Louis Composting Valley Park

ABOUT

US

Founded in 1992 by eco-enthusiast Patrick Geraty, St. Louis Composting has blossomed into the region’s
largest compost producer.

 

St. Louis Composting’s mission is to help make the world a little greener by reducing landfill waste and producing compost of the highest quality.

OUR COMMITMENT TO QUALITY

At St. Louis Composting, we are Mother Nature’s helpers – transitioning yard trimmings from waste bin to garden in only six months. When carefully controlled and monitored, composting is a 100% natural process, similar to what has occurred on forest floors forever. We create and maintain composting conditions that parallel nature’s own processes by:

  • shredding green material to increase the surface area of the matter exposed to decomposing organisms

  • monitoring the carbon-to-nitrogen ratio to ensure that microorganisms have an adequate mineral “diet” on which to feed

  • aerating composting material so microbes receive an ample oxygen supply, and

  • tracking moisture levels to promote efficient breakdown and encourage optimum microbial activity.

Whether you’re looking for a truckload, a trailer bed full or just a bag or two, St. Louis Composting offers an unsurpassed selection of premium quality certified compost, soil-compost blends and a large selection of mulches.

 

Stop by any of our seven facilities to explore the seasonal selections or call ahead and we’ll deliver directly to your home or jobsite.

USCC STA Certified Compost

Our compost products and all products containing compost have been STA Certified, assuring that you are purchasing a safe and eco-friendly product.

SITE Member
USCC STA Certified Compost
COAM Logo
OMRI Listed Compost
Rooflite Logo

SIGN-UP FOR OUR E-MAIL NEWSLETTER

Sign-up for our newsletter and receive special offers and seasonal gardening tips. Each of our newsletters feature articles on the very latest in recycling and organic technologies, as well as, useful links for the professional and hobbyist alike!

STLCNewsletter

HEADQUARTERS

St. Louis Composting, Inc.

39 Old Elam Avenue

Valley Park, MO 63088

636.861.3344

 

CONTACT US

Thank you for submitting!

contact
bottom of page