Ultimate Prep Center

Ultimate Prep Center was built by founder Nick Guerrero, a seven-figure Amazon seller, after his own bad experiences with other 3PLs. From 1 Hampshire Drive in tax-free Milford, New Hampshire, the operation moves more than 10,000 parcels a month and gives clients a real-time inventory dashboard plus a private Discord community for sellers. Pricing is a la carte and tiered by volume: FBA runs $1.50 per unit from 100 to 500 units, $1.15 from 501 to 2,000, and $1.00 above that; wholesale and private-label FBA start at $1.00 and drop to $0.90 at 2,000-plus; FBM is $2.50 then $2.00. Shopify, Walmart, dropshipping, and TikTok Shop pricing is quoted. Services cover inspection and labeling, polybagging, bubble wrapping, bundling and kitting, shipment creation, returns, and order fulfillment across multiple channels. A roughly 100-unit floor is implied by the pricing tiers.