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Will Writing Service

Our Will Writing Service in England and Wales

A considered will writing service from estate planning specialists, arranged around your family and your wishes, with clear fees agreed before any work begins.

Reviewed by the Fairchild Oldfield team · July 2026

What our will writing service covers
  • Single and mirror wills
  • Wills that include a trust
  • Guardians and executors named
  • Fees agreed up front, in writing
Estate planning specialists and will writers, not solicitors. General information, not advice. As at July 2026.
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A will writing service prepares a valid will that sets out who inherits your estate, who looks after any children, and who administers your affairs after you die. Our service brings that drafting together with wider estate planning, so the will fits the rest of your arrangements rather than sitting apart from them.

This page explains what our will writing service includes, the main types of will, how the process works, and how our fees are set. It describes the law of England and Wales. Figures and rules mentioned here are current as at July 2026 and are subject to change. For a fuller picture of how a will sits alongside trusts, powers of attorney and inheritance tax, see our guide to estate planning.

What a will writing service includes

A will writing service is a structured way of getting a properly drafted will in place. Rather than filling in a blank template on your own, you talk through your circumstances with a specialist who drafts the wording, checks that it reflects your wishes, and makes sure it is signed and witnessed correctly so it stands a good chance of being valid. A will only takes effect if it meets the legal formalities, so getting the signing right matters as much as the wording (gov.uk, Making a will, as at July 2026).

Our service typically covers an initial conversation about your family and assets, a draft for you to review, any changes you ask for, and clear guidance on signing and storing the finished will. Where your situation is more involved, we can also look at whether a trust or other planning belongs alongside the will.

Who we are, and who we are not

An important point on status. Fairchild Oldfield are estate planning specialists and will writers. We are not solicitors, and we are not authorised or regulated by the Solicitors Regulation Authority or the Financial Conduct Authority. Writing a will is not a reserved legal activity, which means specialist will writers can prepare wills as well as solicitors. Some matters, such as contentious disputes or certain tax and investment advice, do call for a solicitor or an FCA-authorised adviser, and we say so plainly when they do.

We think that honesty helps you choose well. For straightforward and moderately complex wills, a specialist will writing service can be a practical option. Where the stakes are high or the family position is complicated, many people prefer to involve a solicitor, a STEP practitioner, or a regulated financial adviser, and we are happy to work alongside them.

The main options

Types of will we can prepare

The right type depends on your relationship, your family and how you want your estate to pass. These are the arrangements we see most often.

A trust within a will adds complexity and can carry its own tax treatment, so it is generally worth discussing your circumstances before choosing one. General information as at July 2026, subject to change.

How the service works

A clear, considered process

I

Conversation

A confidential discussion about your family, your assets and what you want your will to do.

II

Agreed fee

We set out what is involved and agree the fee in writing before any drafting begins.

III

Draft and review

We prepare a draft for you to read, then adjust the wording until it reflects your wishes.

IV

Signing and storage

We guide you through signing and witnessing correctly, and discuss how to store your will safely.

What is included in the service

What sits within a will writing service can vary between providers, so it is worth checking before you commit. As a general guide, our service usually includes the following.

  • An initial conversation to understand your circumstances and wishes
  • Drafting of your will, including beneficiaries, executors and any guardians for children
  • One or more rounds of amendments to the draft
  • Guidance on signing and witnessing so the will meets the legal formalities
  • Advice on where and how to store the original safely, and how to tell your executors
  • A steer on whether wider planning, such as a trust or a lasting power of attorney, may be worth considering

Things that usually sit outside a standard will writing fee include ongoing storage packages, later updates to the will, probate work after death, and detailed tax or investment advice. We flag any of these separately so you can see what you are paying for.

How our fees work

We do not publish a single price, because a meaningful figure depends on what your will needs to do. A straightforward single will involves less work than mirror wills with a trust, so the fee reflects the complexity rather than a flat rate for everyone. What stays constant is the approach: we explain what is involved and agree the fee with you in writing before any work starts, so there should be no surprises later.

Fixed fees are common across the will writing market, and many people find them easier to compare than hourly charges. When you compare providers, it can help to look past the headline number and check what is included, whether later changes cost extra, and whether storage or registration carry a separate charge. Prices across the market vary widely by provider and complexity, so treat any figure you see elsewhere as a general guide rather than a quote for your situation. For a fuller look at what shapes the cost of a will, see our guide to how much a will costs.

Our fee principle. The fee for your will is agreed in writing before we start drafting. It is based on the work your will actually involves, not a one-size-fits-all rate. If your circumstances change what is needed, we discuss any revised fee with you before carrying on.

Will writing service, solicitor or DIY template

There is no single right route for everyone. The table below sets out the broad strengths and trade-offs of each option, so you can weigh what suits your circumstances. It is a general comparison, not a recommendation for your situation.

OptionTypical strengthsPoints to weigh
Will writing service Specialist drafting with a person to talk to; often fixed, agreed fees; can sit alongside wider estate planning. Providers are not all regulated in the same way; check qualifications, insurance and what is included. Not a substitute for a solicitor on contentious or complex legal matters.
Solicitor Regulated by the Solicitors Regulation Authority; suited to complex estates, disputes and combined legal work; professional indemnity cover. Fees can be higher, and may be charged by the hour. Worth confirming the cost and scope up front.
DIY template Low cost and quick for very simple wishes. Easy to make mistakes on wording, signing or witnessing that can make a will invalid or unclear. Little or no guidance if your situation is not simple.

General comparison as at July 2026, subject to change. The right option depends on your circumstances, and many people take advice before deciding.

Frequently asked questions

Is a will from a will writing service legally valid?

A will made through a will writing service can be legally valid in England and Wales, provided it is written, signed and witnessed in line with the legal formalities. Validity comes from meeting those requirements, not from who drafts the will. Getting the signing and witnessing right is an important part of the service, because errors there are a common reason a will fails.

Do I need a solicitor, or is a will writing service enough?

It depends on your circumstances. For a straightforward or moderately complex will, a specialist will writing service can be a practical option. Where there are disputes, high-value or international assets, or detailed tax questions, many people prefer a solicitor or an FCA-authorised adviser. We are will writers rather than solicitors, and we say clearly when a matter would be better handled by one.

How much does your will writing service cost?

The fee depends on what your will needs to do, so we do not quote a single figure. A simple single will involves less work than mirror wills with a trust. Whatever the complexity, we set out the cost and agree it in writing before any drafting begins. You can read more in our guide to how much a will costs.

What is the difference between single and mirror wills?

A single will is one will for one person. Mirror wills are two closely matching wills, usually for a couple, that reflect broadly the same wishes. Each partner has their own will and can change it independently, which is a key difference from mutual wills, where the parties agree not to change them.

Can you include a trust in my will?

Yes, a will can place some or all of your estate into a trust, which some families use to provide for children or a vulnerable beneficiary. A trust adds complexity and can carry its own tax treatment, so it is generally worth discussing your circumstances first. Depending on what is involved, we may suggest taking advice from a suitably qualified professional before it is put in place.

Are Fairchild Oldfield regulated?

Fairchild Oldfield are estate planning specialists and will writers. We are not solicitors, and we are not authorised or regulated by the Solicitors Regulation Authority or the Financial Conduct Authority. Writing a will is not a reserved legal activity, so it can be carried out by specialist will writers. For contentious matters or regulated financial advice, we work with, or refer you to, an appropriately regulated professional.

About Fairchild Oldfield

The Fairchild Oldfield team brings together estate planning, tax, independent financial advice and client care, working with families across England and Wales.

Fairchild Oldfield are estate planning specialists and will writers, not a firm of solicitors. This page is general information based on practical experience, not legal, tax or financial advice.

Important: This page is general information only and is not legal, tax or financial advice. Reading it does not create a professional relationship. Fairchild Oldfield are estate planning specialists and will writers, not solicitors, and are not regulated by the Solicitors Regulation Authority or the Financial Conduct Authority. This information is based on the law of England and Wales, and other UK jurisdictions may differ. Figures and rules are current as at July 2026 and are subject to change. Before acting, many people choose to seek advice from a suitably qualified professional, such as a solicitor, a STEP practitioner, an accountant, or an FCA-authorised financial adviser, who can consider your individual circumstances.

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