Cedar Grove Composting

Cedar Grove Composting is a local, family-owned business with deep roots in the Seattle area dating back to 1938. Cedar Grove plays a critical role in the Puget Sound's recycling infrastructure and sustainability efforts, diverting more than 350,000 tons of yard waste and food scraps from landfills annually. With two processing facilities in Maple Valley and Everett, Cedar Grove is a local manufacturer providing green jobs in King and Snohomish Counties. Cedar Grove produces wholesome, nutrient-rich compost that is sold to businesses, governments and residents, ensuring consumers have access to locally produced, recycled products.