Welcome To Our
Rock Bottom Stone Supply offers an extensive range of landscaping and hardscaping materials, including premium natural stone, Michigan field boulders, fresh mulch, bulk/bagged salt, retaining wall bricks, and brick pavers. We also provide a comprehensive selection of aggregates and a convenient option to rent or purchase tools. Dedicated to serving the entire state of Michigan, we pride ourselves on our swift delivery services, capable of reaching you the same or next business day. Experience our commitment to excellence. Contact us today!
Our Products
Our Products
Bulk Materials
Purchase your aggregate, cobblestone, topsoil and more in bulk here at Rock Bottom.
Brick Paving & Retaining Walls
Shop for the edging materials you need at affordable prices.
Discover Your Dream Landscape: Browse Rock Bottom Landscape Supply’s Extensive Catalog for a Wide Selection of Premium Materials and Inspirations!”
Our Services
At Rock Bottom Landscape Supply, we’re dedicated to helping you create the perfect outdoor space. Our services include expert landscaping advice, a wide variety of top-quality materials, and reliable delivery options to bring your vision to life with ease and excellence.
Landscape Tools/Rental
Learn MoreLandscapers and Contractors
Learn MoreBrick Pavers & Retaining Walls
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What Our Customers Say
Ready to transform your landscape? Fill out our contact form now to get personalized assistance and start your journey to a beautiful outdoor space!"
Helpful Formulas and Estimates For Boulders and Ledge Rock
- Area (face foot) = Length x Width (Height)
- Depth in feet = Depth in inches divided by 12
- Cubic feet required = Length x Width (Height) x Depth
- Cubic yards required = Cubic feet divided by 27
- Circle area = 3.14 x Radius Squared
- Circle circumference = 3.14 x Diameter
- Triangle area = 1/2 of Base x Height
Tonnage required =Cubic feet x pounds per cubic foot divided
- Michigan granite boulders:170 pounds per cubic foot
- Michigan limestone:155 pounds per cubic foot
- Canadian limestone:165 pounds per cubic foot
- Michigan grindstone:136 pounds per cubic foot
Michigan Boulder Coverage
| Size | Approximate Weight | Approximate Face Feet Per Ton |
|---|---|---|
| 4"-8" | 20-60 lbs. | 30-50 |
| 4"-12" | 20-100 lbs. | 18-19 |
| 8"-12" | 100-200 lbs. | 15-16 |
| 12"-24" | 125-250 lbs. | 13-14 |
| 18"-30" | 205-530 lbs. | 11-12 |
| 24"-36" | 250-1,110 lbs. | 9-10 |
| 30"-42" | 530-2,000 lbs. | 7-8 |
| 36"-48" | 1,100-2,800 lbs. | 6-7 |
Approximate Boulder Weights
| Size | Approximate Weight |
|---|---|
| 12" | 100 lbs. |
| 14" | 125 lbs. |
| 18" | 205 lbs. |
| 24" | 253 lbs. |
| 30" | 530 lbs. |
| 36" | 1,100 lbs. |
| 48" | 2.800 lbs. |
***One cubic yard of 4"-12" oversize cobblestone weighs approximately 3,200 pounds.
Our Highly Knowledgeable Staff is Here to Help You!
Rock Bottom is a proud supplier of the finest name-brand landscaping and hardscaping products.
