Fulfillment Services In Ontario, CA

Ecommerce and retail fulfillment in Ontario, CA – Including DTC, B2B, Amazon, & more.

Finding fulfillment services in Ontario has never been easier. Whether you’re outgrowing your current setup or expecting a spike in sales, Flowspace’s platform gives you access to everything you need to make it happen – including fast customer support, flexible fulfillment, and a network that powers 2-day shipping, profitably.

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Flowspace Certified Warehousing

Flowspace inspects and approves each of our warehouses to ensure they meet security and quality standards. Our warehouses are staffed with workers who are available to receive your inventory, palletize your goods, and perform custom services like kitting or overlabeling.

Why Outsource E-Commerce Fulfillment in Ontario

Ontario is an optimal location for e-commerce order fulfilment, warehousing and 3PL services in San Bernardino County. As a gateway to Los Angeles, Ontario provides all of the benefits of a fulfillment warehouse in LA, without the associated cost of doing business within the city limits.

Do any of the below apply to your business? If you answer yes, then outsourcing your e-commerce fulfillment to Flowspace in Ontario is the right choice for you.

  • You are an eCommerce business that ships more than 75 orders per month.
  • Your business relies heavily on imports from Asia, China and the Pacific.
  • Your eCommerce business is highly seasonal.
  • You don’t have the resources to pack boxes and ship orders.
  • You don’t have the space to store your inventory.
  • You don’t have the resources to invest in the warehousing, labor, distribution and supply chain infrastructure.

What We Offer In Ontario

Priced Per Pallet

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Ecommerce Fulfillment

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Cold Storage

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Ambient, Frozen, Cool, Organic, and Food-Grade Warehouses

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Never Any Long-Term Contracts

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35 miles east of downtown Los Angeles and less than 25 miles west of downtown San Bernardino, Ontario offers a wide range of transportation options for eRetailers, wholesalers, and manufacturers who cater to Southern California consumer markets. From the Flowspace warehousing and fulfillment centers in Ontario, you can:

  • Manage and distribute inventory anywhere in the country.
  • Offer same-day shipping to Southern California customers.
  • Provide quick inventory turn around.
  • Speed up delivery times.
  • Reduce the cost of transportation.

Businesses in Ontario can also extend service to West region customers; deploy rabid distribution of same day orders and enable Just in Time (JIT) delivery to more than 24 million customers in Southern California.

Infrastructure & Space Availability

Ontario is situated in San Bernardino County, near Los Angeles County and boasts premium access to all of the region’s logistics infrastructure. The cost of 3PL warehousing and e-commerce fulfillment services in Ontario are generally lower than cities near the Port of Los Angeles, however the extra distance also means a higher cost of drayage and transportation.

E-commerce fulfillment warehouses for rent in Ontario are by far the most popular among eRetailers who enjoy lower rents than neighboring Los Angeles County. Other cities in the area are Jurupa Valley, Chino, and Pomona. While this area is high in demand, there are a number of listings for small users that need to be equidistant from the airport, intermodal hubs, and the Ports of LA and Long Beach.

Locations Near Ontario

Rancho Cucamonga

Rancho Cucamonga is served by numerous freeways as well as the nearby Ontario International Airport and is less than 40 miles of downtown Los Angeles.


With easy access to the Chino Valley and Pomona freeways, this city of almost 80,000 consumers is another wonderful option for eRetailers looking to move into the Southern California market while saving shipping costs and expanding inventory space.

Why Choose Flowspace in Ontario

Your customer satisfaction matters, which is why Flowspace’s experts are always working hard to provide your business with the flexible e-commerce warehouse and fulfillment services you need to succeed in this industry.

With month-to-month storage free of long-term commitment, you will only be responsible for the warehousing space and fulfillment services you need. No more and no less. This gives you the freedom to:

  • Pay less when you need less warehouse space.
  • Reduce overall warehousing costs to exactly what you need.
  • Lower excessive warehousing and distribution fees.

If you’re struggling to keep up with the rigorous demands of your loyal customers but see no choice but to pass increased warehousing and fulfillment costs onto your customers to remain profitable, rest assured that there is another option available for you through Flowspace.

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