Order Gravel, Stone and Soil in University Place, WA

For gravel and aggregate delivery in University Place, WA, start with what the ground does in winter. Rain soaks the loose upper soil, hits the dense till below, and stops.

Washington Rock Supply delivers bulk material across Pierce County. Most drives and pads finish with 5/8 minus, the crushed surfacing top course that packs hard and sheds water instead of soaking it up.

Delivery to University Place and the Surrounding Area

Order online and pick your quantity by the ton or by the yard. Each product page carries a calculator if you need to size the load.

Choose a delivery date at checkout and a dump truck tips the material on your site in one pile. Bulk delivery runs to University Place and to Tacoma, Lakewood, Puyallup, Graham and Spanaway.

Materials for University Place Projects

Beds, dry creek beds and ground cover carry a lot of yards here, and rounded stone does most of that work. It reads as finished cover, and it moves water rather than holding it.

Washington River Rock covers dry creek beds, downspout splash pads and rain garden armour. Large River Rock, the 2 to 8 inch rounds, arm swales, ditch lines and culvert outfalls where a smaller stone would wash out in a winter storm.

Natural Pea Gravel suits play areas, dog runs and planting beds. It is rounded and washed, so it will not compact, and it should be edged where it can wander.

Edged beds and tree rings take beauty bark, the trade name for landscape bark. For raised beds and vegetable gardens, garden blend mixes screened soil with compost.

For a driveway or a parking pad, order 1 1/4 minus as the structural course and 5/8 minus over it. A footing drain or French drain takes drain rock, the washed 7/8 clean that keeps its voids.

Paver bedding takes crusher dust, and 3/4" Crushed Stone backfills trenches and surrounds pipe.

Where a joint or a small drain run needs washed, fines-free stone, use 3/8" Crushed Stone. Mason Sand goes into mortar and stucco, washed sand into concrete mixes and pipe bedding.

Ground and Conditions in University Place

Glacial ground underlies this part of the Puget Sound lowland. A dense till cap sits over sand, and the lower part of that till is hard enough that crews call it hardpan.

Perched water is the practical problem. Rain reaches the till and stops, so the water table sits close to the surface all winter instead of draining away.

Anything built on till needs the water taken sideways to daylight. That is why footing drains and washed drain rock do so much of the work on this ground.

The same perched water undercuts cut slopes and fill, and winter rain perching where sand meets clay below is what puts bluffs on the landslide maps.

The wet season runs October through April. Under the state stormwater manual for western Washington, exposed soil must be stabilized within two days in that window against seven days in summer, so grade work and paver work get scheduled for the dry months.

Winters here are mild and wet, and the ground seldom freezes deep. Saturation, not frost, is what softens a base, and a drive that was firm in August can rut in February.

Questions About Ordering in University Place

How much material will my project need?

Quantities are ordered by the ton or by the yard, and each product page carries a calculator. It sizes the load from the area and depth you are covering.

Beds, paths and driveways all take different amounts, so run your own figures before you order.

Can I order material by the ton for delivery in University Place?

Yes. Order online and set the quantity in tons or yards, then choose a delivery date at checkout.

A dump truck tips the load on your site in one pile. Delivery covers University Place and the surrounding Pierce County area.

Order 5/8 Minus and Decorative Rock in University Place

Start with 5/8 minus, the crushed surfacing top course that handles most drives and pads on this ground. Rounded stone covers the beds and dry creek beds.

Order online for delivery in University Place.