Rer supply + McGill Premium Compost
building on a legacy
In 2021, McGill Environmental took ownership of operations at RER Supply. The McGill team brings 30+ years of experience in the sales and marketing of premium compost in the Carolinas, Virginia, and Florida.

RER SUPPLY’s
origins date back to 1996
RER Supply’s® humble origins date back to 1996 with a family-owned landscaping business seeing promise and opportunity in the burgeoning New Jersey topsoil market. Hard work, a commitment to providing a quality brand, and focus on service excellence would follow the company into its founding as a topsoil and mulch supplier in Riverdale, NJ in 2004. Since then, RER has grown to be a local industry leader in the business of vegetative waste recycling, and the manufacturing and marketing of mulch, compost, and soil products. RER has four sites in New Jersey which act as collection, processing and/or retail locations. RER Supply sustainably recycles local green waste and other organic material diverted from commercial generators, municipalities, and service companies. These locally diverted resources are processed into eco-smart, earth-friendly landscape products that are sold in bulk quantities to landscape contractors, independent garden centers, contracting companies, and homeowners.

In 2021, McGill Environmental took ownership of operations at RER Supply. The McGill team brings 30+ years of experience in the sales and marketing of premium compost in the Carolinas, Virginia, and Florida. McGill takes an advanced, modern approach to composting by utilizing modified aerated static pile to compost a large variety of feedstocks at its seven other facilities. McGill composts, a variety of organic residuals procured from only contracted sources to ensure consistency and regulatory compliance. McGill’s computerized systems are then able to modulate environmental factors such as temperature, moisture, and oxygen to cultivate biodiversity and efficient biodegradation of these various materials. As a first step to integrating these techniques, RER now offers a compost rebranded as McGill’s GardenState Premium Compost and McGill SoilBooster Premium Compost Blend, both obtaining the US Composting Council’s Seal of Testing Assurance Certification, with a goal to become Certified Organic using OMRI® Listing Certification later this year.

