That's where Grade B 48x40 pallets come in. These units allow companion stringers and repaired deck boards, which means manufacturers and distributors get a reliable floor-stacking and one-way shipping solution at a meaningfully lower price than Grade A stock.
This guide ranks the top Grade B 48x40 pallet manufacturers serving Illinois, plus what to check before you sign a purchase order.
TL;DR
- Grade B allows companion stringers and repaired boards — for floor-stack and general shipping, not rack storage
- Illinois manufacturing and freight corridors keep Grade B supply abundant and competitively priced
- Listed suppliers range from national recyclers to local reconditioners with varying standards and lead times
- Verify ISPM-15 compliance, repair quality, and delivery coverage before you commit
- Enterprises spending $500K+ annually often save more through a vetted procurement network than buying direct
Overview of Grade B 48x40 Pallets in Illinois
Grade B pallets (sometimes called No. 2 pallets) are units built or repaired with companion stringers, replaced deck boards, or block/plug repairs. Industry catalogs, including 48forty's Standard B line, describe them as pallets that may carry block, companion-board, corrugate, or plate stringer repairs.
That sets them apart from Grade A/#1 stock, which has no such repairs. Grade B is a cost-driven choice when matched to the right job:
- Internal plant transport where pallets never leave the building
- One-way shipments where the pallet isn't coming back
- Non-regulated goods that don't require rack-certified stability
Why Illinois Supply Runs Deep
Illinois' freight and logistics footprint makes this a strong market for recycled pallet buyers. Freight-related industries account for nearly 40% of the state's economy, roughly $305 billion, and more than 2.4 million jobs, according to the Illinois Department of Transportation's 2025 freight report.
That volume generates a constant stream of recoverable pallets, which keeps Grade B pricing competitive versus other Midwest states.
The list below ranks manufacturers on repair quality, consistency, and how reliably they can actually deliver in Illinois.
Top 10 Grade B 48x40 Pallet Manufacturers in Illinois
Rankings weigh repair quality using NWPCA grade definitions, confirmed Illinois production or distribution presence, certifications, and delivery reliability for Grade B stock specifically.
Kamps Pallets
Kamps operates a facility at 3648 Morreim Dr in Belvidere, serving the Chicago metro area and surrounding counties. A broader North American recycling footprint supports that local operation. They maintain a dedicated Grade B/companion-stringer inventory line rather than treating repaired stock as an afterthought.
Kamps runs on-site heat treatment to support ISPM-15 compliance on recycled inventory and offers same or next-day delivery across Chicago-area counties, which matters when a production line runs low mid-shift.
| Attribute | Details |
|---|---|
| Location / IL Facilities | Belvidere, IL — serves Chicago metro and surrounding counties |
| Key Pallet Offerings | Grade B recycled 48x40 pallets with companion stringers, repaired deck boards, volume-flexible inventory |
| Certifications / Standards | ISPM-15 heat treatment; NWPCA grading standards; internal quality inspection process |
Millwood Inc.
Millwood runs a dedicated repair site in Melrose Park, part of a national network of 40+ owned locations plus 250 strategic partners. That combination gives them Midwest reach into Illinois without relying on a single production point.
Their managed VMI programs and PalletView tracking suit enterprises buying Grade B stock at scale for internal logistics, where visibility into inventory levels matters as much as the pallets themselves.
| Attribute | Details |
|---|---|
| Location / IL Facilities | Network coverage across the Midwest/Chicago region via owned locations and strategic partners |
| Key Pallet Offerings | Grade B 48x40 recycled pallets (companion stringers permitted); managed VMI and reverse logistics programs |
| Certifications / Standards | ISPM-15 compliant; FSC sourcing certification; NWPCA grading standards |
National Pallet LLC
National Pallet has confirmed Illinois presence in Kirkland, giving direct local coverage rather than shipping in from out of state. That local footprint helps shorten lead times for repeat Grade B orders.
Their pallet retrieval and surplus disposal services pair naturally with recurring Grade B replenishment. A buyer can offload used stock and restock in the same relationship.
| Attribute | Details |
|---|---|
| Location / IL Facilities | Kirkland, IL location |
| Key Pallet Offerings | Grade B 48x40 pallets; pallet retrieval; surplus disposal; flexible volume orders |
| Certifications / Standards | ISPM-15 compliance; NWPCA grade definitions |
Midwest Pallet Services
Midwest Pallet Services covers the broader Midwest region, including Illinois, with a focus on recycling and custom repair work rather than mass production.
Their flexible minimum order quantities give smaller manufacturers and distributors access to Grade B inventory without committing to large volume contracts upfront — a real advantage for buyers still testing a new supplier relationship.
| Attribute | Details |
|---|---|
| Location / IL Facilities | Midwest regional coverage including Illinois |
| Key Pallet Offerings | Grade B recycled 48x40 pallets; custom repair and design; flexible minimum order quantities |
| Certifications / Standards | ISPM-15 heat treatment compliance; internal quality inspection practices |
PalletOne
PalletOne runs a high-volume production network with two confirmed Illinois facilities: Blue Island and Peru. That scale supports consistent output even during demand spikes.
Automated grading during production lets PalletOne separate and price Grade B stock alongside their new pallet lines, so recycled inventory stays in the core catalog instead of a side channel.
| Attribute | Details |
|---|---|
| Location / IL Facilities | Blue Island, IL and Peru, IL |
| Key Pallet Offerings | Grade B 48x40 pallets with companion stringers; volume pricing tiers; custom specs available |
| Certifications / Standards | ISPM-15 heat treatment; NWPCA member |
Ongweoweh Corp
Ongweoweh works differently from most on this list. Rather than manufacturing directly, they operate a national pallet management model through manufacturing partnerships, serving Illinois through that managed-services network.
Their ISO 9001:2015 certification and analytics-backed VMI programs suit large enterprises trying to standardize Grade B usage across multiple facilities and locations at once.
| Attribute | Details |
|---|---|
| Location / IL Facilities | Illinois market served through managed services network |
| Key Pallet Offerings | Standard/Grade B 48x40 GMA pallets; VMI programs; spend analytics and reporting |
| Certifications / Standards | ISO 9001:2015 certified; ISPM-15 compliance |
48forty Solutions
48forty runs large-scale pallet recycling and pooling operations with multiple Illinois service points, including facilities near Lockport and Chicago proper.
Their high-volume recycling infrastructure keeps Grade B stock available even during seasonal demand spikes, which matters for buyers who have been left short during peak shipping months.
| Attribute | Details |
|---|---|
| Location / IL Facilities | Multiple Illinois locations, including facilities near Lockport and Chicago |
| Key Pallet Offerings | Grade B 48x40 recycled pallets; pallet recovery and recycling services |
| Certifications / Standards | ISPM-15 heat treatment compliance; NWPCA grading standards |
Superior Pallet Co.
Superior operates out of Lancaster, New York, with automated production and recycling lines. Illinois delivery depends on regional contract arrangements, so confirm coverage before assuming they can service your location.
Where delivery is feasible, their Kiln-Direct heat treatment and automated production lines support consistent repair quality on Grade B units.
| Attribute | Details |
|---|---|
| Location / IL Facilities | Lancaster, NY facility — verify Illinois delivery radius directly |
| Key Pallet Offerings | Grade B/reconditioned 48x40 pallets; automated production and recycling lines |
| Certifications / Standards | ISPM-15 heat treatment (Kiln-Direct); NWPCA grading standards |
Viking Forest Products
Viking is not a pallet manufacturer; it is an upstream hardwood lumber distributor. Its supply chain still affects Grade B repair-material availability and pricing across Illinois.
Regional manufacturers sourcing lumber locally through Viking face lower inbound freight costs, which helps stabilize repair-board and replacement-stringer pricing for Illinois pallet buyers further down the chain.
| Attribute | Details |
|---|---|
| Location / IL Facilities | Wholesale distribution network serving Midwest pallet manufacturers |
| Key Pallet Offerings | Hardwood lumber supply used in Grade B board repairs and stringer replacement |
| Certifications / Standards | Lumber grading standards; sustainable sourcing credentials |
How We Chose the Best Grade B 48x40 Pallet Manufacturers in Illinois
A common mistake buyers make: assuming "Grade B" automatically means poor quality. It doesn't. When sourced correctly, it's a legitimate, cost-optimized spec built for floor-stacking and non-regulated shipments.
Operational failures usually come from inconsistent repairs, not the Grade B label itself. Companion stringer placement and board replacement quality vary widely between suppliers, and that's where problems show up on the loading dock.
A USDA Forest Service study found that pallets with up to two stringers repaired using full-length companion stringers were actually stronger and stiffer than new, undamaged pallets. Repair quality, not repair presence, is the deciding factor.
Our evaluation criteria for this list:
- Repair consistency measured against NWPCA's repaired-pallet classifications
- ISPM-15 heat treatment certification for interstate and export-eligible shipments
- Confirmed Illinois production or distribution capacity — not just a claim on a website
- Lead time reliability during normal and peak-season demand
- Scalability for buyers with seasonal volume spikes
For enterprises spending $500K+ annually on pallets, vetting each of these criteria supplier-by-supplier eats up real time. A procurement partner like Meridian compresses that vetting process and surfaces more competitive Grade B quotes across a broader vetted network, without loosening repair-quality standards.
Conclusion
Grade B pallet selection should match your actual use case, floor-stack versus rack, rather than being chosen on price alone. A cheap pallet that fails mid-shipment costs more than the money it saved.
Before finalizing a supplier relationship, evaluate repair-quality transparency, delivery reliability, and total cost of ownership together, not price in isolation.
Meridian offers a free spend analysis for companies reviewing pallet procurement and connects Illinois buyers to a pre-vetted Grade B supplier network. Contact info@meridianpkg.com or (214) 444-8963 to request yours.
Frequently Asked Questions
What is the average weight of a 40x48 wood pallet?
A standard 48x40 stringer pallet averages around 37 pounds. Weight varies by wood species, stringer vs. block build, and repair history.
How many sq ft is a 48x40 pallet?
A 48x40 pallet covers 13.33 square feet of floor space (48 x 40 ÷ 144). That footprint matters for trailer loading — a standard 53-foot trailer holds around 26 pallets loaded straight, or up to 28 with pinwheeling.
What is the difference between Grade A and Grade B pallets?
Grade A/#1 pallets have no companion stringers or block repairs. Grade B/#2 pallets permit companion stringers, block repairs, and replaced deck boards, so they suit floor-stacking better than rack storage.
How much does a Grade B 48x40 pallet cost in Illinois?
Grade B pallets typically run several dollars less per unit than Grade A stock, generally landing in the $6 to $12 range depending on volume and current lumber costs. Expect shifts with lumber and regional freight markets.
Can Grade B pallets be used for rack storage?
Generally, no. Repaired components and companion stringers introduce variability that isn't ideal for rack conditions. OSHA's general materials-handling standard (1910.176(b)) requires stacked storage to remain stable and secure, which favors uniform, unrepaired pallets in rack systems.
Are Grade B pallets ISPM-15 compliant?
Yes, grade classification and ISPM-15 heat treatment are separate requirements entirely. A Grade B pallet can and should still carry ISPM-15 certification if it's used for interstate or international shipments requiring treated wood packaging.
