Click to see our Materials

See our Aggregates

MULCH, COMPOST, & LOAM

Maine-sourced products.

  • Aged Hemlock Mulch
    Aged Hemlock Mulch
    Dye-free, aged a minimum of 9 months to a rich brown.





  • Performance Mulch
    Fine brown mulch blended with composted cow manure.
  • Bisson's Compost
    Bisson’s Compost Composted Cow & Horse Manure with Shellfish from Bisson’s Farm in Topsham.
  • Organic Compost
    Cosmic Blend Organic Cow Compost Certified by the Maine Organic Farmers & Growers Association – plant-based with horse bedding.









  • Benson’s Surf and Turf
    Certified by the Maine Organic Farmers & Growers Association.

Why Buy Compost, Loam and Mulch From Cosmic Stone and Garden?

  • We offer only chemical-free all natural products
  • ​We source from Maine vendors whenever possible
  • ​​Our bulk mulch is consistent in color and texture
  • We provide the highest quality loam
  • Our rich, nutrient filled compost insures your plants grow healthy and strong
  • We offer a range of prices and colors to meet your budget and your taste
  • We stand by our products. If we wouldn’t put it in our own gardens, we won’t sell it to you.

Delivery
Maybe you don’t need yards and yards of bulk products. We’re happy to drop deliver as little as half a yard in your driveway or on your lawn.

Just give us a call at 725-1438 or send us an email

Aggregates

All from Maine suppliers and from Maine pits and quarries.

  • 1/2" Crushed Stone
    1/2″ Crushed Stone
  • 3/4" Crushed Stone
    3/4″ Crushed Stone
  • 3/8" Brown Stone
    3/8″ Brown Stone
  • 3/4" Crushed Gravel
    3/4″ Crushed Gravel
  • 4"-5" River Rock
    “2-8” River Rock
  • Stone Dust
    Stone Dust
  • Reclaimed Asphault
    Reclaimed Asphalt