Prep center · Salem, NH

United States Prep

Salem, NHFounded 2021unitedstatesprep.com ↗+1-603-819-8578

Reviewed · 2026-06-02

Editor summary

Operating since 2021 (5 years)
Tax-free New Hampshire location (no inventory sales tax)

United States Prep is an Amazon FBA prep center in tax-free Salem, New Hampshire, built for online and retail arbitrage sellers moving consistent volume. Standard prep runs $1.50 per unit with $0.50 add-ons for liquid sealing, bubble wrap, and bundling. Turnaround is 2 to 4 days standard, with a 24 to 48 hour priority option. Services cover receiving, inspection, FNSKU labeling, polybagging, and packaging to Amazon standards.

Stated turnaround:: 2-4 days standard, 24-48 hour priority
Operating since:: 2021 (5 yrs)

Free intro consultation ↗

At a glance

2021Founded5 yrs operating

7Servicesprep + adjacent

2-4 days standard, 24-48 hour priorityTurnaroundstated SLA

Tax-freeInventory taxstate of NH

Services offered

FNSKU labeling: Amazon's per-seller-per-SKU barcode applied before inventory enters an FC. Required for FBA.
Inspection: Per-unit visual and functional QC. Catches damage before Amazon's receive team does.
Bundling: Bundling multiple SKUs into a single buyable unit (e.g., starter packs, gift sets).
Prep: Receiving, labeling, repackaging your inventory to Amazon's exact specs before each shipment.
Polybagging: Suffocation-warning polybagging for soft, fragile, or multi-pack items per Amazon's prep policy.
Bubble wrap: Bubble-wrap protection for fragile units (glass, ceramic, electronics) before shipment.
Returns processing: FBA / FBM returns processing: receive, inspect, regrade, restock, or dispose.

Pricing

$budget

Standard prep $1.50 per unit. Add-ons $0.50 for liquid sealing, bubble wrap, bundling. Optional priority turnaround upgrade. Volume discounts available for higher weekly shipments.

Retrieved 2026-06-02

How we verified this listing

This listing cleared our 4-point operator standard before being published. We run automated liveness checks on published listings, re-verify on user reports, and update when the operator edits details directly via the claim flow.

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Things to confirm directly

Our manual review check returned a warning. Worth confirming this listing directly with the operator. Context: CAVEAT (published, flagged): positioning is a clean prep-primary PASS with real per-unit pricing, and the business is corroborated as operating since 2021 (Aug-2024 editorial + directory listings). BUT the About + Contact pages are unedited default WordPress placeholder (sample Disney/Rowling/Seuss testimonials, "10 Street Road / mail@example.com / 555-555-1234") and the only blog post is the WP starter post -- a half-built surrounding site. Dropped the placeholder testimonials -> []. Phone 603-819-8578 (NH area code) + info@ email are the real values found, distinct from the placeholder NAP; consultation_url points to the homepage CTA, NOT the placeholder /contact/. No confirmed founder (WP author "uspsean", single source) -> null; no street address -> null. fda/hazmat not claimed -> null. Recommend Joe eyeball the placeholder pages; re-verify if the operator finishes the site. No phone check.

We show verification caveats so you can do your own due diligence before committing volume.

Reviews

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FAQ

Common questions about United States Prep.

Where is United States Prep located?

United States Prep operates in Salem, NH. NH is a tax-free state for inventory storage, which can reduce sales-tax nexus exposure.

What services does United States Prep offer?

United States Prep offers 7 core services: FNSKU labeling, Inspection, Bundling, Prep, Polybagging, Bubble wrap, Returns processing. See the Services Offered section above for a one-line description of each.

What does United States Prep charge?

United States Prep standard prep $1.50 per unit. Add-ons $0.50 for liquid sealing, bubble wrap, bundling. Optional priority turnaround upgrade. Volume discounts available for higher weekly shipments.

Is United States Prep currently accepting new clients?

United States Prep indicates they are accepting new clients as of our last review. Capacity changes seasonally, especially during Q4 prep season. Confirm directly via their website or phone before committing volume.

Does United States Prep handle hazmat?

Hazmat acceptance is not stated on the operator's public website. If you sell batteries, aerosols, flammables, or lithium cells, confirm hazmat handling directly with United States Prep before committing volume, since most prep centers do not handle these categories.

How long has United States Prep been operating?

United States Prep has been operating since 2021 (5 years as of our last review). Established operating history relative to most prep centers in the directory.

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