3PL for San Diego Sellers

A California fulfillment warehouse for San Diego online sellers, about 90 miles up the I-5 in Orange County.

San Diego

Fulfillment Without the Garage

If you sell online from San Diego, you do not have to keep inventory in a garage, a spare room or a storage unit, and pack every order yourself.

Sonic Fulfillment is a third-party logistics (3PL) warehouse in Orange County, California. Your inventory is stored on our shelves, and we pick, pack and ship your orders to customers nationwide and worldwide.

We are about 90 miles north of San Diego, so your inventory is one trip up the I-5 corridor away. Tell us how your inventory will arrive and when, and we will confirm how we receive it.

Long aisle of tall warehouse shelving
What we handle

What We Handle

Receiving and storage

We unload, count and inspect incoming stock, and store it on shelves, in bins or on pallets.

Pick and pack

Orders are picked, checked and packed in poly bags or boxes, with your inserts or branded packaging.

Shipping

USPS, UPS, FedEx or DHL to every US address, and worldwide with customs forms prepared.

Kitting and bundles

Gift sets, bundles and subscription boxes, available with every service.

Live and social selling

Orders from Whatnot and TikTok Shop, matched, packed and shipped.

Returns

We receive returns, inspect them and restock sellable items so they can be sold again.

How it works

Start Here

Once your inventory is with us, new orders ship without you touching them.

  1. 01

    Share your setup

    Tell us what you sell, where you sell it and how many orders you ship.

  2. 02

    Send inventory

    Ship cartons or pallets to our California warehouse. We count and check every unit in.

  3. 03

    Pack and ship

    Each order is checked before it is sealed and labeled for the right carrier.

  4. 04

    Get tracking

    Tracking numbers sync back to your store, and you see stock levels and order status as they change.

Common questions

Local Questions

What San Diego sellers ask before moving their fulfillment to us.

Where is your warehouse?

We are in Orange County, California, about 90 miles north of San Diego along the I-5 corridor. We work with sellers across California and the rest of the US, and you can send your inventory from anywhere. We send the receiving address for your inventory when you sign up.

Do you only work with San Diego sellers?

No. We work with online sellers across California and the rest of the US. Your inventory comes to us, and we ship to customers anywhere in the US and worldwide.

How does my inventory get from San Diego to the warehouse?

You ship it to us by carrier or freight, in cartons or on pallets. Tell us how it will arrive and when, and we confirm how we receive it before it ships.

Do you ship to San Diego customers too?

Yes. We ship to every US address, including San Diego, and to customers worldwide with customs forms prepared. We choose the carrier service that suits each package.

Do you also serve Los Angeles and Orange County?

Yes. See 3PL in Orange County and 3PL in Los Angeles.

How is pricing set?

You get a quote built around your products and order volume. It lists the rate for receiving, storage, pick and pack, packaging and shipping, and your invoice uses the same lines.

Get started

Get a Fulfillment Quote

Tell us a little about your store and order volume. We'll send back pricing built for your products, with every fee listed.

Get a quote