The 7 Best Pick and Pack Fulfillment 3PLs (2026)

Smart Warehousing has placed more brands through Fulfill.com than any other pick and pack provider on this list. Headquartered in Kansas City and founded in 2001, it runs 14 warehouses spanning roughly 10.8 million square feet, giving high-volume and enterprise brands genuine coast to coast pick and pack capacity. The operation is built around a proprietary warehouse management system and multi-vertical fulfillment, so brands can consolidate storage, picking, and packing across regions under one contract.

Selery Fulfillment pairs strong placement volume with the best accuracy story in this group. The company reports 99.96% order accuracy and same-day fulfillment across six facilities, and its pick and pack workflow extends into kitting, bundling, subscription boxes, and Amazon FBA prep. That makes it a fit for food and beverage, nutraceutical, and apparel brands where a mispick means a spoiled shipment or a lost subscriber. A public endorsement from Mark Cuban rounds out an operator that punches above its mid-market size.

CPM Fulfillment carries the deepest review record on this list. Its Complete Product Management model leans on full operational integration rather than a hands-off warehouse relationship, so growing brands get closer account management as their pick and pack volume scales. Running three facilities with roughly 248,000 square feet and a team citing more than 100 combined years in 3PL, CPM suits brands that want a partner embedded in their operations rather than a transactional fulfillment vendor.

PB and J Fulfillment is a Los Angeles boutique 3PL. Operating from Van Nuys across two facilities, it handles pick and pack, order processing, kit assembly, container receiving, and both FBA and FBM fulfillment. The boutique scale means brands work directly with the people running their orders rather than a ticket queue. It is a strong pick for smaller and mid-sized catalogs that want careful pick and pack without enterprise minimums.

ProShipper Fulfillment pairs closed-won placements with a founder team of former ecommerce operators and B2B experts. Based in Toronto with a 75,000 square foot facility built to scale, it leans on transparent, aggressive pricing and flexible terms, which appeals to cross-border brands that need a Canadian pick and pack base without opaque fee schedules. The single-facility footprint keeps operations tight and accountable, and the review rating reflects a hands-on partnership model.

Stacked Commerce was founded by high-volume ecommerce sellers to serve high-volume ecommerce sellers, and it holds closed-won placements with a strong verified review rating. Beyond core pick and pack from its 50,000 square foot facility, it layers in print on demand, sourcing and manufacturing, and growth consulting, so brands can keep production and fulfillment under one operator. That bundling suits sellers who want a single partner across the supply chain rather than stitching together a fulfillment vendor, a manufacturer, and a consultant.

Go Direct Global rounds out the list with closed-won placements and genuine cross-border reach. Running four warehouses across Canada and the United States, in Mississauga, Reno, Calgary, and Columbus, it serves more than 60 clients in the CPG, nutraceutical, food and beverage, consumer electronics, and travel sectors. Its ACCESS GD platform integrates across storefronts and provides client dashboard reporting, so brands get omnichannel pick and pack with visibility into every order.