Contract Logistics

Procure outsourced logistics with clarity

What is contract logistics?

Contract logistics is a long-term outsourced arrangement where a provider runs a shipper's logistics operations, such as transport, warehousing and distribution, under a defined contract with agreed service levels. It is commonly delivered on a dedicated or shared basis, with resources planned around the customer's operational requirements.

How contract logistics differs from transactional logistics

Contract logistics is built around an ongoing relationship between a business and a logistics provider, rather than buying individual transport movements or warehouse services as required. The arrangement normally involves agreed scope, operating processes, performance measures and commercial terms over a defined period.

Businesses may choose contract logistics when they need committed capacity, operational integration or longer-term planning. Transactional buying can be more suitable where volumes are irregular, requirements change frequently or there is no need for dedicated resources.

• Contract logistics: A planned operating model with agreed responsibilities, service levels, resources and commercial arrangements.
• Transactional or spot logistics: Services purchased when required, often focused on individual loads, short-term requirements or variable demand.

A contract logistics provider may operate as a third party logistics partner, delivering transport, warehousing and related services under contract. In some arrangements, a 4PL model may also be used, where a lead provider manages multiple logistics suppliers, systems and processes on behalf of the customer.

When a contract logistics model makes sense

Contract logistics is often considered where a business has steady volumes, requires dedicated resource, needs closer operational integration or wants to plan supply chain activity over several years. The model can support businesses that want an external specialist to run defined logistics activities while retaining commercial control through a structured agreement.

What contract logistics covers

The scope of contract logistics depends on the operation being outsourced and can include a range of logistics services across transport, warehousing and distribution.

• Dedicated or shared transport and fleet: Vehicles, drivers and transport capacity allocated either specifically to one customer or shared across several operations.
• Warehousing and storage: Storage, stock handling, inventory processes and warehouse operations.
• Distribution and delivery: Planning and execution of deliveries to customers, sites or other supply chain locations.
• Transport management and reporting: Operational control, performance information, planning and visibility of logistics activity.
• Value-added services: Additional activities such as handling, packing, labelling or other processes linked to the customer's requirements.

Where an operation uses open-book costing, the contract may provide visibility of operating costs, agreed management fees and changes that affect the commercial arrangement. Any road transport element must be carried out by an operator holding the correct goods vehicle operator licence. Further details on licence requirements are available from GOV.UK goods vehicle operator licence guidance.

How contract logistics is priced

Contract logistics pricing depends on the operating model agreed between the shipper and the contract logistics provider. The commercial structure should reflect the work being outsourced, the resources required and the level of operational responsibility transferred. These are indicative observed UK market structures, not a CTS quotation. Buyers can use them to sense-check proposals and understand how different bids have been built.

Open-book cost-plus is a common model where the parties agree the operating costs of the service, with a management fee added for the provider's role. This approach can give buyers visibility of labour, facilities, transport and other operating costs, alongside agreed audit rights.

Fixed price or per-unit pricing can be used where activity levels and processes are sufficiently predictable. Charges may be based on measures such as cost per case, pallet, order or mile. This can provide budget clarity, but the agreed assumptions around volumes, service requirements and operational changes need to be clear.

Gain-share or incentive mechanisms link part of the commercial arrangement to agreed performance improvements or cost savings. These mechanisms are usually based on defined measures and should set out how gains are calculated, verified and shared.

Key cost drivers include expected volumes, the balance between dedicated and shared resource, required service levels, contract length, operating hours, network requirements and the amount of flexibility required. A dedicated contract logistics operation may involve resources committed primarily to one customer, while shared operations may spread costs across multiple users.

What a contract logistics agreement should cover

A long-term logistics outsourcing arrangement should set out the commercial and operational expectations between the buyer and provider. A contract logistics agreement commonly covers:

• Scope of services and resources: the activities included, operating locations, responsibilities and whether resources are dedicated or shared.
• SLAs and KPIs: the service standards, reporting measures and review processes used to manage performance.
• Volume commitments and flexing: expected demand levels, seasonal changes and how additional or reduced capacity will be handled.
• Pricing model and open-book rights: agreed charging methods, cost visibility, audit arrangements and rules for commercial changes.
• Mobilisation and implementation: the transition plan, systems setup, staffing, equipment requirements and responsibilities during the start-up period.
• Continuity and contingency: arrangements for disruption, business continuity, alternative capacity and operational recovery.
• Insurance and liability: responsibilities for goods, facilities, vehicles, equipment and operational risks.
• TUPE where staff transfer: consideration of employee transfer obligations, consultation requirements and related workforce matters.
• Term, review, exit and transfer: contract duration, review points, termination arrangements and the handling of stock, systems or assets when the agreement ends.

For buyers, the quality of the agreement matters as much as the selection of a logistics services partner. A properly defined contract provides a practical framework for managing a long-term operating relationship and gives both parties clarity over responsibilities, costs and service expectations.

How to choose and vet a contract logistics provider

Choosing a contract logistics provider is a procurement decision built around a long-term operating model. The right assessment starts with capability and sector fit. A provider should understand the operational demands of the goods, customer base, service levels and delivery requirements involved. Experience in similar environments can be more relevant than a broad offer of logistics services.

Review the dedicated resource available for the contract, including facilities, transport capacity, operational teams and network coverage. For dedicated contract logistics arrangements, the buyer should understand how resources will be allocated and how performance will be managed over the life of the agreement. Systems and reporting should also be examined, including visibility of key measures, operational data and management information.

Financial standing is a key consideration where a contract may run for several years. The provider needs the financial strength to support ongoing investment and operational continuity. Buyers should also check operator licence details, compliance history, insurance cover and relevant accreditations. References from comparable long-term contracts can provide useful insight into how a provider performs in a similar operating environment.

• Capability and sector fit: experience with similar products, customers and service requirements.
• Dedicated resource and network: clear plans for facilities, people, transport and operational support.
• Systems and reporting: suitable technology, data access and agreed performance reporting.
• Financial and compliance checks: review of financial standing, operator licence status, insurance and accreditations.
• Comparable references: evidence from similar outsourced logistics contracts.

For example, a manufacturer may decide to consolidate separate transport and warehousing suppliers into one dedicated contract logistics arrangement. The agreement could combine storage, distribution planning and transport management under one operating structure, with open-book pricing, agreed KPIs and clear responsibilities for both parties.

CTS supports the procurement of contract logistics without owning vehicles, warehouses or operating assets. CTS is independent and asset-neutral, checking operators against criteria including operator licence, financial standing, insurance and accreditations. CTS issues one private brief to a checked shortlist of suitable operators. CTS does not rank, rate or endorse operators. The buyer compares proposals and appoints a contract logistics provider directly.