pallet.design

Pallets for building materials: bags, block, brick, pavers and roofing

Summary

Building materials put the heaviest loads on ordinary pallets: bagged concrete, block, pavers and shingles often exceed 3,000 lb. The industry uses heavy-duty wood pallets, winged pallets for bags and product-specific bases for brick and drywall, stored outdoors and often returned for a deposit.

Modeltemplate
Type
Wood stringer
Footprint
48.00 × 40.00 in
Height
4.875 in
Lumber
16.0 bd ft
Est. weight
70 lb (32 kg)
Fasteners
96
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Building materials are dense, heavy and handled roughly. A pallet of block or pavers can weigh twice as much as a pallet of groceries, is lifted by forklifts with long tines or boom trucks with slings, sits outdoors in all weather, and is often delivered to job sites on uneven ground. Pallets in this industry are built heavier, from denser lumber, and are frequently reused or returned for a deposit.

Which pallets does the building materials industry use?

Product Typical pallet Why
Bagged cement, concrete, mortar Heavy 48 × 40 or 40 × 48 in stringer, often winged Very heavy, dense bags; wings for sling lifting
Concrete block (CMU) Heavy 48 × 40, 42 × 42 or custom stringer pallets 3,000 lb and more; product dictates footprint
Pavers and retaining wall block Heavy wood pallets, sized to the paver cube High density, outdoor storage
Brick Brick cubes on wood pallets, or banded cubes with forklift slots and no pallet Manufacturer's cube format
Roofing shingles Pallets sized to bundles, often 48 × 36 or 48 × 40 in Bundle footprint
Drywall and board Bunks, dunnage or runners, not full pallets Long sheets on edge supports
Lumber and panels Bunks on dunnage Loaded by forklift from the side
Bagged landscape products (mulch, soil, stone) 48 × 40 in stringer Retail garden centers
Tile, flooring, fixtures 48 × 40 in or 48 × 48 in Retail and distributor requirements

See the load pages for counts and weights: concrete bags, cinder blocks, bricks, pavers, shingles, drywall, mulch bags and soil bags.

Typical loads and weights

Load Typical gross weight per pallet (estimates)
Bagged concrete mix (for example 42 × 80 lb bags) About 3,200 to 3,360 lb of product, plus the pallet
Concrete block (cube of 8 × 8 × 16 in) About 3,000 to 3,600 lb
Pavers (60 mm) About 2,900 to 3,300 lb
Brick cube (about 500 modular bricks) About 1,900 to 2,300 lb
Roofing shingle bundles About 2,400 to 4,500 lb
Bagged mulch or soil About 1,400 to 2,800 lb, depending on moisture

These are well above typical grocery loads. Check the supplier's stated pallet weight, and remember that trailers and boom trucks often reach their weight limit before they are full.

Common requirements

  • Strength. Heavy decks (often 3/4 in or thicker boards), dense hardwood or high-grade softwood stringers, and more fasteners per joint. A pallet rated for grocery loads is not enough. Ask for a rating for your load and support condition, from a PDS analysis or ASTM D1185 test.
  • Load type. Bags and blocks are dense and can concentrate load on a few boards. Deck coverage matters.
  • Handling. Long-tine forklifts, rough-terrain forklifts and boom trucks with slings or clamps. Wings or notches may be needed for sling or fork access.
  • Outdoor durability. Wetting and drying loosens plain-shank nails; helically threaded nails hold better. Denser species resist decay and impact.
  • Retailer rules. Home improvement retailers publish pallet standards. Home Depot, for example, requires a PDS report or ASTM D1185 test for new pallet designs and restricts some low-density species. See Home Depot requirements.
  • Deposits and returns. Many yards and manufacturers charge a refundable pallet deposit and reuse heavy pallets.

Common pitfalls

  • Standard 48 × 40 pallets under block or bags. Broken deckboards and collapsed stringers in the yard or on the truck.
  • Stringers in the wrong place. Heavy product over a wide deck span cracks boards. Put stringers under the heaviest rows.
  • No wings when slings are used. Slings crush the product or slip.
  • Low-density species that split or decay fast outdoors.
  • Pallets that are too wide for the product cube. Overhanging deck edges break off; underhang is usually better for heavy cubes.

Spec checklist for a quote

  • Product and load pattern (bags per layer, layers, cube size)
  • Footprint (often driven by the product cube) and whether wings are needed
  • Maximum gross weight; stacking height in the yard and on trucks
  • Handling: forklift type and tine length, boom-truck slings or clamps
  • Deck: board thickness and coverage; stringer count and size
  • Species or species group, and fastener type (helically threaded recommended for outdoor reuse)
  • Outdoor storage and expected trips; deposit or one way
  • Retailer program (for example, Home Depot) and required documentation
  • Quantity and delivery schedule

The winged 48 × 40 template is built for bagged loads and sling lifting; for block and pavers, raise the deck thickness and stringer count in the designer.

Frequently asked questions

How much does a pallet of concrete bags weigh?

A common load is 42 bags of 80 lb, about 3,360 lb of product plus the pallet, but counts vary by bag size and supplier. See the concrete bags page for typical counts.

Why do building supply yards charge a pallet deposit?

Heavy-duty pallets for block, brick and pavers cost more than standard pallets, and suppliers want them back. The deposit is refunded when you return the pallet in usable condition.

What is a winged pallet used for?

A winged pallet has deckboards that overhang the stringers. The overhang lets bagged loads sit square and lets bar slings or straps pass under the deck edge for crane or boom-truck lifting.

Can building materials be stored outdoors on wood pallets?

Yes, and they usually are. Outdoor storage wets and dries the pallet repeatedly, which loosens nails and speeds decay. Stronger fasteners, denser species and heavier decks extend service life.

Sources and references

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Last reviewed 2026-09-24. 821 words.