Construction Retentions Escrow

Retentions exist to incentivise contractors to complete the contracted Works. The idea behind them is that by agreeing to withholding some of each monthly payment, this amount of money acts as a significant carrot to complete the Works to the required standard.
Construction Retentions Escrow

Executive Summary

What is Construction Retentions Escrow?

Construction Retentions Escrow is an arrangement used to hold retention monies securely during a construction project.

Instead of retention being withheld by the employer or held in a contractor’s account, the retention amount is paid into an independent escrow account. The funds are held there and released only when the agreed conditions are met.

Construction Retentions Escrow is designed to protect retention funds while ensuring they remain available for release at the appropriate stages of the project.

Who is Construction Retentions Escrow suitable for?

Construction Retentions Escrow is an arrangement used to hold retention monies securely during a construction project.

Instead of retention being withheld by the employer or held in a contractor’s account, the retention amount is paid into an independent escrow account. The funds are held there and released only when the agreed conditions are met.

Construction Retentions Escrow is designed to protect retention funds while ensuring they remain available for release at the appropriate stages of the project.

When is Construction Retentions Escrow typically used?

Construction Retentions Escrow is typically used once retention provisions are agreed under the building contract and retention amounts begin to accrue.

It may be used throughout the life of the project, with retention sums paid into escrow as they arise, rather than being withheld from interim payments.

Escrow is also used where parties want to ensure that retention funds remain protected during the defects liability or rectification period.

Benefits & Outcomes

Why Construction Retentions Escrow might be suitable for your needs.
↑ Back to Top

Challenges Addressed

Retention is intended to protect the employer against defects or incomplete works. In practice, retention monies are often withheld for long periods and become exposed to cashflow and insolvency risk.

Contractors and subcontractors may have difficulty recovering retention once works are complete, particularly if the employer becomes insolvent or if projects change hands. Employers, meanwhile, may face disputes about whether retention has been properly protected or accounted for.

Construction Retentions Escrow addresses these issues by separating retention funds from the day-to-day finances of the parties and holding them independently until release conditions are met.

Primary Benefits

The primary benefit of Construction Retentions Escrow is protection. Retention monies are set aside for their intended purpose and cannot be used as working capital by either party.

Escrow provides clarity around how much retention is held, where it is held and when it will be released. This reduces disputes and avoids retention becoming a bargaining tool at the end of a project.

It also supports better project governance by ensuring that retention is treated as security, not as cashflow.

Benefits for employers and developers

For employers and developers, Construction Retentions Escrow preserves the protection that retention is meant to provide.

Funds remain available if defects arise during the rectification period, without needing to chase a contractor or rely on other security. At the same time, employers avoid holding retention on their own balance sheet or being accused of using retention funds improperly.

Escrow can also improve relationships by demonstrating fair and transparent handling of retention.

Benefits for contractors and subcontractors

For contractors and subcontractors, Construction Retentions Escrow significantly reduces the risk of non-payment.

Retention monies are held independently and are not exposed to the employer’s insolvency or cashflow pressures. Once the agreed conditions are met, funds can be released without delay or negotiation.

This improves certainty and can support better cashflow planning, particularly on long-running projects.

Benefits for advisors and project teams

For contract administrators, project managers and advisors, escrow provides a clear and auditable mechanism for handling retention.

It reduces the need for informal tracking of withheld sums and supports clean certification and release processes.

Escrow can also align well with emerging industry practices aimed at improving transparency and fairness in the treatment of retention monies.

Service Structure

How we provide Construction Retentions Escrow services to you.
↑ Back to Top

Types of Arrangement

Construction Retentions Escrow can be structured in different ways, depending on how retention is handled under the building contract. There is no single standard model.

Most commonly, retention sums are paid into a dedicated retention escrow account as they arise, rather than being withheld from interim payments. The escrow account holds the accumulated retention until release conditions are met.

Retention escrow may also be used alongside a wider payment or passthrough escrow, with retention amounts separated and ring-fenced from day-to-day project payments.

How tailored or combined

Construction Retentions Escrow can be structured in different ways, depending on how retention is handled under the building contract. There is no single standard model.

Most commonly, retention sums are paid into a dedicated retention escrow account as they arise, rather than being withheld from interim payments. The escrow account holds the accumulated retention until release conditions are met.

Retention escrow may also be used alongside a wider payment or passthrough escrow, with retention amounts separated and ring-fenced from day-to-day project payments.

Our digital Escrow portal

All escrow arrangements are administered through the dospay digital escrow portal.

The portal provides a single place where authorised parties can view account balances, payment history and escrow status. It also supports the submission and tracking of information required for payments or releases, in line with the escrow agreement.

Using a digital portal reduces reliance on email chains and manual reconciliation. It improves transparency and creates a clear audit trail for payments and releases. Advisors often find this helpful when reviewing payment history or responding to queries during the life of the project.

How does Construction Retentions Escrow operate in practice?

In practice, Construction Retentions Escrow works by setting aside retention monies independently as they accrue.

Instead of being withheld by the employer, the retention portion of each payment is paid into escrow. The funds remain held and cannot be accessed by either party until the agreed release conditions are met.

Once the relevant certification is issued, funds are released from escrow in line with the contract. If defects arise, funds remain available to be applied in accordance with the agreed process.

How does the escrow interact with the underlying contract?

The building contract continues to govern how retention is calculated, when it accrues and when it should be released. None of that changes.

The escrow agreement sits alongside the contract and deals only with how retention funds are held and released. Release conditions usually mirror contractual certification events, such as practical completion or expiry of the rectification period.

The escrow agent does not assess defects or interpret the contract. It acts only on the agreed certifications.

Who can give instructions to the escrow agent?

Only parties authorised under the escrow agreement can give instructions to the escrow agent. This is agreed at the outset and documented clearly.

Instructions are usually tied to specific events, such as the issue of a certificate, confirmation of a milestone or the occurrence of a payment default. The escrow agent checks that the instruction matches the agreed conditions before acting.

This approach ensures that payments are controlled, predictable and not dependent on informal requests or unilateral decisions by one party.

Only parties authorised under the escrow agreement can give instructions to the escrow agent. This is agreed and documented at the outset.

Instructions are typically linked to clear contractual events, such as issue of a certificate of practical completion or confirmation that the rectification period has expired.

The escrow agent checks that the instruction matches the agreed conditions before releasing funds. Informal or unilateral requests are not accepted.

What does the whole process look like?

flowchart TB;
n1["Month 1 Retention"];
n2["Month 2 Retention"];
n3["Month 3 Retention"];
n4["Etc."]; subgraph s1["dospay"];
n5["Retention funds held in escrow"];
end; n6["Initial Release"];
n7["Final Release"]; n1 L_n1_s1@--> s1;
n2 L_n2_s1@--> s1;
n3 L_n3_s1@--> s1;
n4 L_n4_s1@--> s1; s1 L_s1_n6@-- Practical Completion --> n6;
s1 L_s1_n7@-- End of Rectification Period --> n7; L_n1_s1@{ animation: slow };
L_n2_s1@{ animation: slow };
L_n3_s1@{ animation: slow };
L_n4_s1@{ animation: slow };
L_s1_n6@{ animation: slow };
L_s1_n7@{ animation: slow }; classDef entity fill:#ffffff,stroke:#e0e0e0,stroke-width:1px,color:#1d4576,rx:10,ry:10;
classDef container fill:#ffffff,stroke:#ededed,stroke-width:1px,color:#1d4576,rx:4,ry:4; class n1,n2,n3,n4,n5,n6,n7 entity;
class s1 container;

Below is a practical view of the steps that parties typically follow when using Construction Retentions Escrow.

  1. Retention accrues with each payment
    As interim payments are certified, the retention portion is identified.
  2. Retention paid into escrow
    Instead of being withheld, the retention amount is paid into the escrow account.
  3. Funds held during the project and rectification period
    Retention funds remain held independently while works are completed and defects are addressed.
  4. Release at practical completion
    Where the contract provides for partial release at practical completion, the relevant amount is released from escrow.
  5. Final release after rectification period
    Once the rectification period has expired and certification is issued, the balance of the retention is released.
  6. Hold funds if issues arise
    If defects remain unresolved, funds stay in escrow until the agreed process is followed.
Setting up a Construction Retentions Escrow
How to set up a Construction Retentions Escrow account.
↑ Back to Top
How do I open a Construction Retentions Escrow Account?

We start by confirming how retention is calculated under the building contract and when it is due to be released. We also confirm who the parties are and who will certify practical completion and the end of the rectification period.

An escrow agreement is then prepared. This document sits alongside the building contract and sets out how retention funds are paid into escrow and when they may be released.

At the same time, we begin onboarding and account opening so the escrow account is ready before the first retention payment is due.

How long does it typically take?

The time needed depends mainly on how quickly parties provide onboarding information and finalise the escrow agreement.

For straightforward projects, account opening can usually be completed within a short period once the required information is provided. Projects with complex ownership structures or multiple contracting parties may take longer.

Most delays are caused by missing information rather than the escrow process itself.

What information is required?

To open a Construction Retentions Escrow account, we carry out standard onboarding checks. These are similar to the checks required when opening a bank account or instructing a law firm.

This usually includes confirming the identity of the parties, ownership and control of any corporate entities, and the source of funds for the retention amounts.

We also need basic information about the contract and how retentions will be calculated and certified.

Account Opening Checklist

The following information is typically required:

  • Details of the employer and contractor
  • Identification information for authorised individuals
  • Corporate documents showing ownership and control, where applicable
  • Source of funds information for retention payments
  • Summary of the retention provisions in the building contract
  • Confirmation of who will certify practical completion and the end of the rectification period
  • Expected project timetable and retention release dates

Providing this information clearly and early helps ensure the account can be opened without unnecessary delay.

Funding, Payment & Releases

Paying funds into, and releasing funds from, your Construction Retentions Escrow account.
↑ Back to Top
How is the Construction Retentions Escrow Account funded?

Construction Retentions Escrow is funded by the retention amounts as they arise.

In practice, the retention portion of each certified payment is paid into escrow instead of being withheld and held by the employer. This creates a running retention balance over the life of the project.

The funding approach is agreed in advance and set out clearly in the escrow agreement.

How are payments and releases authorised?

Releases are managed strictly in line with the escrow agreement and the building contract’s retention provisions.

Typically, there are two release points. An initial release at practical completion, and a final release at the end of the rectification period. The escrow agreement will specify what evidence is required for each release, such as the relevant certificate or written confirmation from the contract administrator.

Once the required evidence is provided and the agreed conditions are met, funds are released from escrow to the party entitled to receive them.

What happens if instructions are disputed or unclear?

If instructions are disputed or unclear, we will not release the funds.

Instead, the funds remain held safely in the escrow account while the parties follow the process set out in the escrow agreement. This may involve clarification, confirmation from an agreed third party, or the use of the dispute resolution process under the underlying contract.

This approach protects both parties. It ensures that money is not released prematurely and that funds remain available once the position is resolved.

What happens if a party becomes insolvent?

If a party to the underyling contract becomes insolvent, we continue to operate under the escrow agreement.

Because the funds are held in escrow and not in the control of either party, they are protected from being used for other purposes. We will follow the agreed instructions and any applicable insolvency process, as set out in the escrow agreement.

In practice, this can provide greater certainty than relying on funds held directly by one of the parties, particularly where payment timing or entitlement is being considered as part of an insolvency situation.

What happens if DOS & Co. becomes insolvent?

All escrow funds are segregated (kept separate from our own funds), safeguarded (protected by law from our own creditors) and kept liquid and unencumbered at the Bank of England. In the event of our insolvency, we have set aside regulatory capital that will be used by our administrators to 'unwind' our affairs - this will usually involve working with the parties to agree the identity of a new escrow agent who will 'step in' to carry out our obligations under the escrow agreement.

Safeguards, Limits & Regulation

How funds in your Construction Retentions Escrow account are protected.
↑ Back to Top

Where are funds held and how are they protected?

Funds paid into an escrow account are held separately from the money of the parties and separately from our own funds. They are not mixed with operational accounts.

All of our escrow funds are held liquid and unencumbered at the Bank of England. This means that there is no counterparty risk (the bank does not lend out funds, so a 'run on the bank' is not possible).

The escrow account is set up specifically for the purposes agreed in the escrow agreement. Funds can only be used in line with that agreement and cannot be applied for any other purpose.

This separation helps protect the funds if something goes wrong elsewhere. For example, the funds are not available to the creditors of the Employer, the Contractor, us, or the underlying bank. They remain ring-fenced for the project until they are released in accordance with the agreed conditions.

How is the service regulated?

We are regulated by the Financial Conduct Authority for the provision of payment services. This means we are required to meet regulatory standards around governance, systems, controls and the handling of client funds.

Where escrow arrangements involve regulated payment activity, those activities are carried out within that regulatory framework. Other aspects of escrow are contractual in nature and governed by the escrow agreement between us and the parties.

In practical terms, this combination of regulation and contract provides structure and oversight, while still allowing escrow arrangements to be tailored to the needs of a specific matter or project.

What are the limits of the service?

Escrow is designed to hold, protect and release funds in line with agreed conditions. It does not decide who is right or wrong in a dispute.

We do not interpret the underlying contract, assess the quality of anything done or delivered under that underlying contract, or replace the role of a contract administrator, adjudicator or court. If there is a dispute, the funds remain held while the parties follow the agreed dispute resolution process.

The escrow arrangement also does not remove the need for a properly drafted underlying contract. It supports that contract by providing a clear and neutral payment mechanism, but it does not change the parties’ underlying rights or obligations.

How does pricing work and what does it cover?

Escrow pricing depends on the structure, value and duration of the escrow arrangement. There is no single fixed fee, as projects and payment flows vary.

Pricing usually reflects three main elements. First, the work involved in setting up the escrow arrangement, including compliance, onboarding and preparation of the escrow agreement. Second, the ongoing administration of the escrow account while funds are held. Third, the handling of payments or releases during the life of the project.

What pricing covers is the independent holding of funds, administration of agreed payment mechanics, record-keeping, reporting, all bank fees and support throughout the project. It does not cover legal advice, contract administration or dispute resolution, which remain the responsibility of the parties and their advisors.

What happens if something goes wrong?

If something goes wrong, the escrow arrangement provides a clear framework for dealing with it.

If there is a mistake, delay or disagreement about instructions, funds remain safely held in escrow while the issue is addressed. We follow the process set out in the escrow agreement and do not release funds unless and until the agreed conditions are met.

If a party has a concern about how the escrow account is being operated, we have a formal complaints process. This allows issues to be raised, reviewed and resolved in a structured way, with escalation routes available if needed.

Why use dospay for Construction Retentions Escrow?

We are a specialist provider focused on escrow and managed payment arrangements. Escrow is not an add-on to another service. It is a core part of what we do.

Escrow funds are held securely and separately, with infrastructure designed specifically for escrow rather than adapted from other uses. Account opening is handled efficiently, and escrow arrangements are administered through a dedicated digital escrow portal, giving authorised parties visibility and a clear audit trail.

Advisors often recommend dospay because we sit independently of the transaction, operate within a regulated framework, have a proven track record and focus on doing one thing well: Holding and administering escrow funds in a clear, neutral and predictable way.

FCA-Regulated

We're regulated by the Financial Conduct Authority for the provision of payment services.

Digital Accounts Portal

Access your account, view your transactions and documents and provide read-only access to all of your relevant stakeholders.

White-Glove Service

Your named account manager can help you manage your accounts at any time, by email, phone or WhatsApp.

High-Speed Account Opening

We can open escrow accounts in as little as a day - our systems and processes are built for speed.

Ultra-Secure Deposits

All pound sterling sums are held at the Bank of England, offering the lowest-risk escrow service in the United Kingdom.

Any duration, any value

We can hold funds for as little as a few hours, for many years, or even longer depending on your specific requirements.

FAQ's

We are compiling these Frequently Asked Questions. If you have any specific questions, please do Contact Us.

Are escrow agents regulated in the UK?

Escrow agents in the UK don’t need specific licensing, but most are regulated anyway - because they also operate as solicitors, trustees, payment service providers, or banks.

Read the full answer

Can I withdraw money from an escrow account?

No - you cannot unilaterally withdraw funds from an escrow account. The escrow agent holds the money in trust and is legally bound to release it only under the agreed conditions.

Read the full answer

Do Escrow Accounts Earn Interest in the UK?

How much does an escrow account cost?

Our escrow and third-party managed account fees start from a minimum of £5,000 + VAT. Pricing is tailored to each arrangement and typically includes compliance, agreement drafting or review, ongoing management, and a value-based escrow agent fee. See our pricing information.

Read the full answer

What is an escrow agreement?

What is the difference between an escrow and a payment service?

Who owns the money in an escrow account?

The depositor (principal) owns funds held in escrow. The escrow agent merely safeguards them and releases only when the agreed conditions are fulfilled.

Read the full answer

Who pays escrow fees in a typical escrow transaction?

Typically, the buyer covers escrow fees - but often, both parties agree to split costs much like legal fees, as both benefit from the arrangement.

Read the full answer

Articles

Why can't law firms in the UK provide escrow services?

Why can't law firms in the UK provide escrow services?

Rule 3.3 of the SRA Accounts Rules specifically prohibits the use of a client account to provide banking services.
Read Article
Escrow Accounts vs. Third-Party Managed Accounts

Escrow Accounts vs. Third-Party Managed Accounts

A guide for law firms - escrow accounts and TPMA's both serve as mechanisms to safeguard funds and control disbursements, but operate in different ways.
Read Article
Construction Escrow: A Contractor's Guide

Construction Escrow: A Contractor's Guide

We explore the benefits and opportunities of construction escrow, and how to 'sell' the concept to the client.
Read Article
Construction Escrow as an alternative to Adjudication

Construction Escrow as an alternative to Adjudication

Pay first, argue never? How to reduce the likelihood of disputes by using construction escrow to guarantee monthly payment amounts.
Read Article
UK Project Bank Account Providers List (2025)

UK Project Bank Account Providers List (2025)

A round-up of the institutions that we know are presently offering Project Bank Accounts in the United Kingdom.
Read Article
Enabling Construction Works for Overseas Clients through an Escrow Account

Enabling Construction Works for Overseas Clients through an Escrow Account

Securing the construction supply chain against high-risk overseas employers by using a construction escrow account as security for monthly payment.
Read Article

Case Studies

Contact