Flowrid
3PL DirectoryTools
Flowrid

Find & compare the best 3PL providers for your brand.

Privacy PolicyTerms of Service

© 2026 Flowrid. All rights reserved.

Back to California 3PLs
UNDpack

UNDpack

UNDpack is a USA, CaliforniaVisit Website
Flowrid VerifiedVerified 3PLEnterprise 3PL

UNDpack is a full-service third-party logistics provider headquartered in UNDpack is a USA, California. With deep expertise in Apparel, Electronics, Food & Beverage, Home & Garden fulfillment, UNDpack offers comprehensive warehousing, pick-and-pack, and shipping solutions tailored to growing e-commerce brands. The company integrates seamlessly with amazon, shopify, enabling real-time order syncing and inventory management. Their 3-5 days fulfillment turnaround and Competitive pricing make them a strong partner for brands looking to scale their direct-to-consumer operations.

Get Matched With UNDpack
UNDpack warehouse facility
OverviewLocationsSpecialtiesAlternativesIntegrationsFAQ

UNDpack at a Glance

UNDpack is a USA, California

Founded

1981

Warehouses

4

Total Sq Ft

3.0M

Order Capacity

1.5M/mo

SKU Capacity

600K

Shipping Speed

3-5 days

detail.categories

4 types

Platforms

2 integrated

Tech Partners

1 systems

Storage Environments

Temperature ControlledAmbient (Room Temp)Apparel & Soft Goods StorageElectronics (ESD-Safe)

UNDpack Overview

UNDpack is a full-service third-party logistics provider headquartered in UNDpack is a USA, California. With deep expertise in Apparel, Electronics, Food & Beverage, Home & Garden fulfillment, UNDpack offers comprehensive warehousing, pick-and-pack, and shipping solutions tailored to growing e-commerce brands. The company integrates seamlessly with amazon, shopify, enabling real-time order syncing and inventory management. Their 3-5 days fulfillment turnaround and Competitive pricing make them a strong partner for brands looking to scale their direct-to-consumer operations.

UNDpack specializes in handling apparel, electronics, food & beverage, home & garden, with dedicated storage zones and trained staff for each product category. Their technology stack includes integrations with amazon, shopify, No items found., allowing for automated order routing, real-time inventory visibility, and comprehensive reporting. Beyond core fulfillment, UNDpack provides value-added services including quality control inspections, custom packaging, kitting and assembly, and returns management — helping brands deliver a consistent, high-quality customer experience from checkout to doorstep.

UNDpack Locations

UNDpack has fulfillment centers strategically located to optimize shipping times and costs.

CaliforniaUNDpack is a USA, California

CaliforniaCalifornia

Niches Served

Product categories and industries UNDpack specializes in.

ApparelElectronicsFood & BeverageHome & Garden

Platform Integrations

eCommerce platforms and marketplaces UNDpack integrates with.

amazonshopify

Value Added Services

Additional services UNDpack provides beyond core fulfillment.

No items found.

Certifications

Industry certifications and compliance standards.

California 3PLApparel SpecialistElectronics Specialist

UNDpack Alternatives

Looking for similar 3PL providers? Here are the top alternatives based on services, specializations, and fulfillment capabilities.

Westfield Prep Center
Ops Score
99

Westfield Prep Center

Duarte, California

amazonshopify

Westfield Prep Center is a California-based fulfillment provider specializing in Apparel, Automotive, Beauty & Personal Care, Books & Publishing, Electronics, Food & Beverage, Home & Garden, Jewelry & Accessories, Pet Supplies, Sports & Outdoors, Toys & Games.

Full-Service · 4 WHCold Chain
View Details
Ship321
Ops Score
99

Ship321

California

amazonshopify

Ship321 is a California-based fulfillment provider specializing in Apparel, Beauty & Personal Care, Electronics, Food & Beverage, Home & Garden, Pet Supplies, Sports & Outdoors, Toys & Games.

Full-Service · 4 WHCold Chain
View Details
247 Fulfillment
Ops Score
99

247 Fulfillment

ON, California

amazonbigcommerceebayetsymagentoshopifytiktokwalmartwoocommerce

247 Fulfillment is a California-based fulfillment provider specializing in Apparel, Beauty & Personal Care, Books & Publishing, Electronics, Food & Beverage, Home & Garden, Jewelry & Accessories, Pet Supplies, Sports & Outdoors, Toys & Games.

Full-Service · 4 WHCold Chain
View Details
34N Pack Co.
Ops Score
98

34N Pack Co.

Los Angeles, California

amazonshopify

34N Pack Co. is a California-based fulfillment provider specializing in Apparel, Beauty & Personal Care, Electronics, Food & Beverage, Home & Garden, Pet Supplies, Sports & Outdoors, Toys & Games.

Full-Service · 4 WHCold Chain
View Details
KJNB Transport Inc
Ops Score
96

KJNB Transport Inc

Compton, California

amazonshopify

KJNB Transport Inc is a California-based fulfillment provider specializing in Apparel, Beauty & Personal Care, Electronics, Food & Beverage, Home & Garden, Jewelry & Accessories.

Full-Service · 4 WHCold Chain
View Details
18 Wheels Logistics
Ops Score
96

18 Wheels Logistics

BC, California

amazonshopify

18 Wheels Logistics is a California-based fulfillment provider specializing in Apparel, Automotive, Beauty & Personal Care, Books & Publishing, Electronics, Food & Beverage, Home & Garden, Jewelry & Accessories, Pet Supplies, Sports & Outdoors, Toys & Games.

Full-Service · 4 WHCold Chain
View Details

Platform Integrations

UNDpack integrates with these eCommerce platforms and marketplaces:

amazon

amazon

Certified

FBA Prep, Seller Central integration, and multi-channel fulfillment

shopify

shopify

Certified

Industry-leading eCommerce platform with real-time order and inventory sync

Food Specialist

Frequently Asked Questions

What are UNDpack's fulfillment costs and fee structures?

UNDpack offers Mid-Range pricing for fulfillment services in California. Typical costs include receiving fees, monthly storage (per pallet or per cubic foot), pick-and-pack fees per order, and outbound shipping. UNDpack provides customized quotes based on your specific product dimensions, order volume, and any value-added services like kitting or custom packaging. Contact them directly for an itemized quote tailored to your needs.

How fast does UNDpack process and ship orders?

UNDpack offers 3-5 days order processing from their California fulfillment center in UNDpack is a USA. Most orders received before the daily cutoff time (typically 12-2 PM local) ship the same day. Ground shipping from California reaches major US population centers within 1-5 business days depending on distance. Expedited shipping options are also available through their carrier network.

Which eCommerce platforms and tools does UNDpack integrate with?

UNDpack integrates with amazon, shopify. Their platform integrations support real-time order syncing, automatic inventory updates, shipment tracking push-back, and multi-channel order management — ensuring your apparel, electronics, food & beverage, home & garden products stay synchronized across all sales channels.

How quickly can a new client onboard with UNDpack?

Typical onboarding with UNDpack takes 1-3 weeks depending on your product catalog complexity and integration requirements. The process includes account setup, platform integration testing, inventory receiving and slotting, and staff training on any special handling requirements for your apparel, electronics, food & beverage, home & garden products. Rush onboarding may be available for time-sensitive launches.

How does UNDpack compare to other California 3PL providers?

UNDpack at a Glance

UNDpack is a USA, California

Founded

1981

Warehouses

4

Total Sq Ft

3.0M

Order Capacity

1.5M/mo

SKU Capacity

600K

Shipping Speed

3-5 days

detail.categories

4 types

Platforms

2 integrated

Tech Partners

1 systems

Storage Environments

Temperature ControlledAmbient (Room Temp)Apparel & Soft Goods StorageElectronics (ESD-Safe)

UNDpack differentiates itself through 3-5 days fulfillment speed, Mid-Range pricing, and specialized experience with apparel, electronics, food & beverage, home & garden. Their ops score of 87 reflects strong performance across fulfillment accuracy, speed, and integration capabilities. For brands seeking a reliable California-based 3PL with amazon integration expertise, UNDpack is a strong candidate worth evaluating alongside alternatives.