Bulk Gravel Delivery to Ypsilanti, MI

If you are planning a paver patio, a driveway rebuild or a drainage run, gravel and aggregate delivery in Ypsilanti, MI starts with the right base material. Michigan Rock Supply stocks 21AA limestone, the crushed limestone with fines that contractors around Washtenaw County use under pavers and flatwork. The ground here is a patchwork of glacial deposits, so what sits under your base changes from lot to lot.

Ground and Conditions in Ypsilanti

A thin base is where patios and driveways go wrong first. Spring snowmelt and heavy rain drain quickly through sand and gravel, but they stand on clay till flats and in poorly drained depressions. Soaked clay loses strength, and a shallow lift of stone over it will rut, heave and shift.

Freeze-thaw works the same way every winter. As frost comes out of the ground, the soaked soil weakens and thin bases move. Frost depth runs 42 inches under the Michigan Residential Code, which is why base work here is built to spread load rather than to sit on soft ground.

Runoff from heavy rain and snowmelt also scours sloping moraine ground, roadside ditches and stream banks. On a graded lot, plan the drainage layer before the surface material goes down. Base, driveway and paver work runs from the spring thaw into late fall, and frozen ground stops compaction in winter.

Materials for Ypsilanti Projects

Under pavers and flatwork, the bedding layer decides how flat the finished surface stays. Start with a compacted lift of 21AA Limestone. It packs hard and gives the bedding something solid to sit on.

Over that, Stone Screenings are the standard bedding for pavers, flagstone and patio work. Screened fine and free of larger stone, they screed to an even bed and let you set each unit at the same height.

For the joints and a tight finish, Mason Sand sweeps into paver joints and beds brick and block. Washed Sand handles leveling and bedding under slabs where a cleaner sand is wanted.

Where water has to move, Drain Rock suits French drains, drywells, foundation drains and downspout runs, including slow-draining clay ground. #57 Stone covers drainage beds and concrete aggregate at a coarser size.

For an unpaved drive, 22A Road Gravel is a different class from 21AA, a hard-packing mix of stone, sand and fines for private roads and base work. Top a compacted base with Driveway Gravel when you want a fresh wearing surface.

Delivery to Ypsilanti and the Surrounding Area

Order online and choose your quantity by the ton or by the yard, whichever way you price the job. If you are unsure how much a patio base or driveway takes, size the load with the calculator before you check out. It handles the conversion so you are not guessing at the counter.

Pick a delivery date at checkout and a dump truck brings the material to your site. Ypsilanti sits in Washtenaw County, and delivery covers Ann Arbor, Saline, Chelsea, Whitmore Lake and Dexter as well. Frost laws limit heavy trucks on many county roads during the spring thaw, so plan spring pours around that window.

Get Your Ypsilanti Material Sized and Delivered

Figure your square footage and depth, run it through the calculator, and you will know the tonnage before you order. Michigan Rock Supply delivers 21AA limestone, screenings, mason sand and drainage stone across Ypsilanti and Washtenaw County. Build the base right and the patio stays flat. Place your order online when you are ready.