Unis Tracking

Please enter the Unis tracking number to check the latest shipping status.

info@unisco.comhttps://www.unisco.com/

TRACK

About UNIS

UNIS is a U.S.-based freight and supply-chain logistics company. Its published services cover transportation, container drayage, intermodal freight, fulfillment, warehouse operations, technology, and final-mile execution. The official tracking page accepts a shipment reference number, PRO number, or BOL number for shipment updates.

Carrier Overview

Field	Confirmed information
Official name	UNIS, LLC
Official website	https://www.unisco.com/
Carrier type	Freight transportation, intermodal logistics, drayage, fulfillment, warehouse, and supply-chain technology provider.
Primary operating region	United States, with a published nationwide operating network and domestic facilities.
Tracking page	UNIS shipment tracking
Corporate office	6800 Valley View St, Buena Park, California 90620, United States.

Carrier Entity Relationships

Entity	Relationship to UNIS
UNIS, LLC	UNIS, LLC is the official company identified in the website footer and provides the transportation and supply-chain services described on the site.
Transportation services	UNIS provides transportation management, spot freight, truckload, LTL, container drayage, and intermodal solutions.
UNIS tracking	The UNIS tracking page accepts shipment reference numbers, PRO numbers, and BOL numbers; these identifiers may describe a freight movement rather than a parcel label.
UNIS facilities	UNIS publishes facilities and terminal contacts across multiple U.S. states. A terminal may handle a particular shipment stage or customer account.
Rail, ocean, and drayage relationships	UNIS states that its intermodal offering combines ships, trucks, and rail and uses drayage carrier relationships; a partner scan should not automatically be treated as a UNIS physical acceptance scan.
17TRACK	17TRACK can provide an independent multi-carrier tracking view when a supported identifier and carrier mapping are available. 17TRACK does not operate UNIS freight or decide claims.

Quick Answer

To track UNIS freight, enter the shipment reference number, PRO number, or BOL number on the official UNIS tracking page. You can also try 17TRACK when the identifier is supported. If no result appears, first check whether you entered an order number instead of the shipment identifier, whether the reference was copied correctly, and whether the shipment has been entered into the carrier system. 17TRACK is an independent tracking platform and cannot change an address, arrange delivery, approve a refund, or open a UNIS claim.

How to Track UNIS Packages

UNIS tracking is designed for freight identifiers rather than a single universal parcel-number format. Use the identifier shown on the shipping paperwork or supplied by the merchant, broker, or UNIS account contact.

Path	Steps and best use
Official UNIS tracking	Open the official tracking page, enter the shipment reference number, PRO number, or BOL number, and select Track Shipment. This is the preferred route for a UNIS-managed freight movement.
17TRACK	Enter the available identifier in 17TRACK. Use the result as an independent visibility layer; the source carrier and event coverage depend on the identifier and supported data connection.
Where to find the number	Check the bill of lading, freight paperwork, shipping confirmation, merchant account, transportation-management system, or message from the shipper. An order number may identify a sale without identifying the freight movement.
No number or no result	Ask the shipper for the PRO, BOL, or shipment reference number. If the shipment was recently booked, electronic preparation may precede a physical pickup or first operational scan.

Tracking Number Formats and Examples

UNIS publicly identifies three accepted tracking inputs: shipment reference number, PRO number, and BOL number. The cited official pages do not publish one fixed length, prefix, checksum, or universal pattern for these identifiers, so a prefix alone should not be used to infer the service or current custodian.

Tracking Number Format

Identifier family	Normalized pattern
Shipment reference number	Merchant- or account-specific reference; use the exact characters supplied by UNIS or the shipper.
PRO number	A freight shipment identifier used for tracking; the official page does not publish a single public pattern.
BOL number	A bill-of-lading identifier associated with freight documentation; it may not be the same as a PRO number.
Order or purchase reference	A commercial reference may identify the transaction but may not be accepted by UNIS tracking unless it is mapped to a shipment reference.

User situation	What to use
Retail or marketplace buyer	Ask the seller for the UNIS shipment reference, PRO number, or BOL number rather than relying only on the marketplace order ID.
Freight shipper	Use the identifier shown in the booking, bill of lading, transportation-management system, or UNIS shipment record.
Business integration	The relevant identifier depends on the UNIS WISE platform workflow and account integration. Confirm the field mapping with the UNIS account or API documentation.

Tracking Statuses and Meanings

Freight visibility normally follows the shipment record from booking or electronic preparation through pickup, terminal processing, line-haul, delivery appointment, final-mile execution, and completion. Exact event wording can vary by service, terminal, customer account, and connected partner.

Status Quick Lookup

Status stage	Meaning and next action
Reference created or tendered	Shipment data may have been entered or tendered. This does not by itself prove that UNIS has physically received the freight.
Picked up or accepted	A pickup or acceptance event indicates a recorded operational handoff. Retain the paperwork and monitor the next movement.
In transit	The shipment is moving between facilities, terminals, rail, road, port, or delivery locations. Scan gaps can occur between operational milestones.
At terminal or facility	The freight is associated with a UNIS facility or terminal event. The responsible terminal can be identified through the official contact directory.
Delivery appointment or out for delivery	The shipment is being prepared for or is undertaking final delivery. Confirm appointment, address, receiving hours, and access requirements.
Delivered or completed	The shipment record indicates completion. If the freight is missing, check the receiving dock, signed paperwork, consignee, and shipper immediately.
Exception, hold, or delay	An operational issue may require information, scheduling, access, payment, documentation, or terminal coordination. Contact the shipper or UNIS support with the latest event.

Services and Delivery Times

UNIS publishes a broad freight and supply-chain portfolio rather than one parcel delivery timetable. Published service descriptions include spot freight, container drayage, intermodal freight, fulfillment, warehouse management, final-mile residential delivery, and transportation technology.

Service Comparison

Service	Best fit and published scope
Spot freight	Freight capacity and transportation needs requiring a tailored quote and operational arrangement.
Container drayage	Port, rail, and container movements supported by a drayage carrier network.
Intermodal freight	Ship, truck, and rail combinations, including domestic 53-foot containers and international container capacity.
Fulfillment and final mile	B2B, e-commerce, omnichannel, residential, retailer cross-docking, and final-mile execution.
TMS and WMS technology	Shipment management, fulfillment, inventory, reporting, and operational visibility through UNIS technology platforms.

Delivery Time

Service context	Published timing information
Omnichannel fulfillment	UNIS states that its owned facilities can reach 98% of the United States within 2 days for same-day e-commerce fulfillment. This is a network capability statement, not a universal delivery guarantee.
Intermodal, drayage, and freight	Timing is arranged by origin, destination, mode, terminal, appointment, capacity, and shipment requirements; the cited service pages do not publish a single universal delivery standard.
Final-mile residential delivery	Delivery depends on the selected service, freight characteristics, receiving conditions, and appointment or access requirements.

Destination Country Delivery Times

Destination or lane	Evidence-based timing guidance
United States domestic network	UNIS publishes nationwide operations and a 98% within 2 days statement for same-day e-commerce fulfillment. Freight, intermodal, drayage, and residential delivery timing must be confirmed for the shipment.
International container movement	UNIS publishes access to 40-foot and 20-foot international container capacity, but the cited pages do not establish country-specific delivery ranges or average days.

Transit time can be affected by pickup cutoff, mode, port or rail congestion, appointment availability, freight dimensions, receiving hours, weather, capacity, terminal processing, documentation, and partner handoffs. A quoted estimate should not be treated as a guaranteed delivery date unless the applicable contract expressly says so.

Common Tracking Problems and Solutions

Problem & Solution

Problem or status	First action
Invalid number	Confirm whether the value is a PRO, BOL, shipment reference, or only an order number. Copy it without adding punctuation.
No tracking result	Ask the shipper to confirm the identifier and whether the shipment has been booked or physically tendered.
Label, booking, or tender created	Treat the event as shipment preparation until a pickup or acceptance event appears.
No update or stuck in transit	Compare the last scan with the planned route, then contact the shipper or UNIS support with the last event and requested delivery details.
Partner handoff	Determine whether the partner has only received electronic data or has physically received the freight. Ask the shipper which party owns the next movement.
Address, appointment, or access issue	The shipper or account holder should contact UNIS with the corrected address, receiving hours, contact person, equipment needs, and appointment constraints.
Delivered but not received	Check the consignee, dock, receiving desk, signed paperwork, neighboring facility, and delivery location. Then ask the shipper to request operational confirmation.
Loss or damage	Photograph the freight and packaging, preserve paperwork and packaging, notify the shipper promptly, and follow the applicable contract or claims process.

Pro Tip: The shipper or account holder is often better positioned than a recipient to resolve freight exceptions because the shipper holds the booking, commercial documents, service terms, and account relationship.

International Shipping, Customs and Carrier Handoffs

UNIS describes international container capacity and intermodal movements, but the cited pages do not identify a universal international parcel network, destination postal partner, or country-specific customs procedure. International freight may involve ocean, rail, truck, port, drayage, customs, and local delivery entities.

International Flow

Stage	Tracking interpretation
Origin booking and documentation	The shipper supplies commercial and transport information. A reference may exist before physical movement.
Port, rail, or drayage movement	Freight may move through a container, port, rail ramp, or drayage carrier. A partner event does not by itself identify the physical custodian without shipment-specific evidence.
Customs and regulatory processing	Customs status depends on the country, commodity, documents, importer, duties, and applicable rules. Arrival at a port is not the same as customs release.
Destination handoff	A destination carrier, terminal, broker, or delivery provider may become responsible for the next movement. The shipper should confirm the handoff contact.
Final delivery	Delivery depends on destination instructions, appointment, receiving capability, local transport, and any customs or payment requirements.

Delivery Management and Post-shipment Options

Delivery changes should be requested through the shipper, account contact, or UNIS support because eligibility depends on the shipment, service, facility, consignee, and operational stage.

Option	Who should request it and limitation
Address or delivery instruction correction	The shipper or authorized account contact should submit the correction before final delivery; acceptance is operationally dependent.
Delivery appointment coordination	The consignee, shipper, or receiving facility should coordinate available hours, access, equipment, and contact details.
Terminal contact	Use the official terminal directory or contact page to identify the relevant facility for a shipment-specific issue.

Lost, Damaged, Claims, Insurance and Refunds

A tracking inquiry, operational investigation, cargo claim, insurance request, freight-charge dispute, and merchant refund are separate processes. The shipper should review the governing transportation agreement and contact UNIS or the account representative for the applicable filing rules.

Claims and Refunds

Process	Use when and first step
Tracking inquiry	Use when an event, terminal location, or movement needs clarification. Provide the reference, PRO, or BOL number and the latest scan.
Loss or damage claim	Use when freight is lost, damaged, or contains shortages. Preserve packaging, photographs, delivery paperwork, invoices, and value evidence.
Freight-charge or billing inquiry	Contact the billing channel identified by UNIS and include the invoice, account, shipment identifier, and disputed charge.
Merchant refund	A merchant or marketplace controls its customer refund decision; 17TRACK cannot approve or issue it.

Shipping Restrictions and Special Handling

Freight acceptance depends on the commodity, packaging, mode, destination, documentation, and applicable law. Obtain shipment-specific instructions before tendering hazardous, regulated, unusually heavy, oversized, perishable, or high-value freight.

Category	Operational consideration
Hazardous or regulated goods	Confirm classification, documentation, packaging, labeling, and mode acceptance before booking.
Oversized or heavy freight	Confirm equipment, dimensions, weight, loading conditions, access, and appointment requirements.
Perishable or temperature-sensitive goods	Confirm handling, equipment, temperature requirements, receiving hours, and responsibility for delays.
International cargo	Confirm customs documents, importer information, duties, commodity restrictions, and destination requirements before dispatch.

Customer Service

Channel	Verified contact and best use
Shipment tracking	Official tracking page; use a shipment reference, PRO number, or BOL number.
General support	info@unisco.com or 800-858-9889. The contact page identifies general support and lists Monday–Friday, 7:00 a.m.–6:00 p.m. PST for the general company contact.
Carrier support	626-626-8998 for carrier support.
Billing inquiries	payables.support@unisco.com.
Terminal contacts	UNIS contact directory; the page lists terminal addresses, phone numbers, and selected operational contacts.

Before contacting support, prepare the shipment reference, PRO or BOL number, ship date, origin and destination, service or mode, last scan, consignee details, photos, delivery paperwork, and a concise description of the requested resolution.

Ecommerce and Business Tracking

UNIS states that its WISE platform provides API access for reading, writing, and updating data. Its TMS API is described for quoting, tender creation, and tender tracing, while its WMS API provides warehouse, fulfillment, and inventory capabilities.

Developer/API Comparison

Option

Provider

UNIS API

UNIS

View all details for UNIS API

Carrier coverage	UNIS WISE, TMS, and WMS platform data.
Primary use	Quoting, tender creation, tender tracing, warehouse, fulfillment, and inventory workflows.
Authentication	The cited public page confirms API access but does not publish authentication details.
Tracking or batch capability	The TMS description includes real-time tender tracing; batch and webhook capability is not stated on the cited page.
Documentation and migration	Use the UNIS account or technology contact to obtain current developer documentation and account-specific access instructions.

17TRACK API

17TRACK

View all details for 17TRACK API

Carrier coverage	Multi-carrier coverage where the requested carrier and identifier are supported.
Primary use	Independent tracking aggregation for ecommerce and multi-carrier workflows.
Authentication	The documented tracking endpoint uses a 17token header.
Tracking or batch capability	The documented registration request accepts an array of tracking objects; use the current documentation for supported features.
Documentation and migration	17TRACK API documentation is the current reference for endpoint behavior and credentials.

FAQ

Basic FAQs

1. How do I track my UNIS shipment?

Enter the shipment reference number, PRO number, or BOL number on the official UNIS tracking page. If the identifier is supported, 17TRACK may provide an independent tracking view.

2. Where can I find my UNIS tracking number?

Look in the shipping confirmation, bill of lading, freight paperwork, merchant account, or message from the shipper for the shipment reference, PRO number, or BOL number.

3. What does a UNIS tracking number look like?

UNIS accepts shipment references, PRO numbers, and BOL numbers, but the cited public pages do not define one universal length or prefix.

4. Why is my UNIS shipment not showing a result?

The number may be an order reference, may contain a copying error, or may have been created before the shipment entered the operational system. Ask the shipper to confirm the identifier.

5. Why has my UNIS shipment not updated?

Freight scans occur at operational milestones, so visibility can pause between pickup, terminal, rail, port, and delivery events. Contact the shipper with the last scan if the pause affects delivery planning.

6. How long does UNIS delivery take?

Timing depends on mode, origin, destination, freight, capacity, terminals, and appointments. UNIS publishes a 98% within 2 days capability statement for same-day e-commerce fulfillment, not a universal freight guarantee.

7. What should I do after a UNIS delivery exception?

Check the exception details, receiving hours, address, access requirements, and appointment status, then have the shipper or authorized account contact coordinate with UNIS.

8. What should I do if UNIS shows delivered but I cannot find the freight?

Check the consignee, receiving dock, signed paperwork, security desk, and nearby facility, then ask the shipper to request delivery confirmation from the responsible terminal or delivery provider.

9. How do I report lost or damaged UNIS freight?

Notify the shipper promptly, preserve packaging and documents, take photographs, and follow the claim process in the applicable UNIS or transportation agreement.

10. How do I contact UNIS about tracking?

Use the official tracking page first, then contact general support at info@unisco.com or 800-858-9889, or carrier support at 626-626-8998.

Expert FAQs

11. Is a UNIS shipment reference the same as a PRO number?

No. UNIS lists shipment reference numbers, PRO numbers, and BOL numbers as accepted inputs, so they should be treated as distinct identifier categories unless the shipment record links them.

12. Does a booking event prove that UNIS has received the freight?

No. Electronic booking or tender data can precede physical pickup, acceptance, terminal receipt, or partner handoff.

13. Who is responsible during an intermodal handoff?

Responsibility depends on the shipment stage and contract. UNIS describes ship, truck, rail, port, and drayage relationships, so the latest event and shipment paperwork are needed to identify the active custodian.

14. What does UNIS provide through its API?

UNIS states that its WISE platform APIs support reading, writing, and updating data; the TMS API covers quoting, tender creation, and tender tracing, while the WMS API covers warehouse and fulfillment capabilities.

15. Can businesses use 17TRACK for UNIS visibility?

Businesses can try 17TRACK when the identifier and carrier mapping are supported, but 17TRACK remains an independent visibility platform and is not the system of record for UNIS operations.

16. Does arrival at a port mean customs has released UNIS freight?

No. Port arrival, customs processing, document review, duty payment, and release are separate stages and may involve different responsible entities.

17. What information should an enterprise provide when escalating a UNIS shipment?

Provide the identifier type and value, origin, destination, mode, ship date, last event, requested delivery date, consignee details, receiving constraints, and relevant documents or photographs.

Tracking API

API reference

// 1. UNIS official API
// The public UNIS API page confirms TMS and WMS API access,
// but does not publish a current public endpoint, method,
// authentication header, or request schema.
// Obtain account-specific documentation from UNIS.

// 2. 17TRACK API
POST https://api.17track.net/track/v2.4/register
Header: 17token: YourKey
Header: Content-Type: application/json

Body:
[
  {
    "number": "TRACKING_NUMBER",
    "carrier": "CARRIER_CODE"
  }
]

// Use the current 17TRACK documentation to confirm carrier mapping,
// supported identifiers, response fields, rate limits, and credentials.
// Do not infer a UNIS carrier code from the brand name.