Retainer for Attorney Template

In plain language: Names the attorney or law firm and the client as legal entities, identifies the matter name or file number, and establishes the date the engagement begins.

Common mistake: Using a personal name for a law firm entity or vice versa. Misidentifying the contracting party creates enforcement and liability ambiguity, particularly when the firm — not an individual attorney — carries the malpractice insurance.

In plain language: Defines precisely which legal services are included and explicitly excludes anything outside that scope, preventing scope-creep disputes and uncompensated work.

Common mistake: Defining scope as 'general legal advice.' An undefined scope leaves the attorney exposed to demands for services never agreed to and leaves the client uncertain about what they have actually retained.

In plain language: States the upfront retainer amount, confirms it will be held in a client trust account, and explains how it is applied against earned fees and costs.

Common mistake: Treating the retainer as a flat fee rather than a deposit. Commingling retainer funds with operating accounts is an ethical violation in all US jurisdictions and most common-law countries.

In plain language: Sets out the hourly rate for each timekeeper (partner, associate, paralegal), or states the flat fee if applicable, and specifies the minimum billing increment.

Common mistake: Omitting paralegal rates or listing only one rate for all timekeepers. Clients who later see multiple rate tiers on an invoice — without prior disclosure — frequently dispute charges and damage the relationship.

In plain language: Lists the categories of out-of-pocket expenses billed to the client in addition to fees — court filing fees, expert fees, travel, copying, and courier costs — and how they are invoiced.

Common mistake: No pre-approval threshold for large disbursements. Without one, clients receive surprise invoices for expert witness or travel costs that they expected to authorize in advance, creating payment disputes.

In plain language: States how often invoices are issued, when they are due, the late-payment interest rate, and the consequences of non-payment including suspension of services.

Common mistake: No late-payment interest or suspension clause. Without consequences for non-payment, collection becomes a legal matter against a former client — expensive and relationship-ending.

In plain language: Specifies the threshold balance at which the client must replenish the trust account and the timeframe for doing so, ensuring uninterrupted representation.

Common mistake: Setting a replenishment threshold too low — for example, $500 on a $5,000 retainer. By the time the threshold is hit and notice is given, the account may be exhausted before replenishment arrives, forcing the attorney to work uncompensated.

In plain language: Confirms that all client communications and information are subject to attorney-client privilege and the attorney's ethical duty of confidentiality, with standard exceptions for mandatory disclosure.

Common mistake: Omitting this clause on the assumption that privilege is automatic. While privilege exists at law, explicitly stating it in the retainer signals professionalism and gives the client a clear reference point if confidentiality is ever disputed.

In plain language: Defines how either party may end the engagement — notice period, conditions for immediate termination, and the attorney's obligations to return the file and unearned retainer funds.

Common mistake: No obligation to return the unearned retainer balance on termination. Clients who prepaid for services not yet rendered have a legal right to the unearned portion — omitting this clause invites a bar complaint.

In plain language: Identifies which jurisdiction's law governs the agreement and how fee disputes are resolved — typically through state bar arbitration, mediation, or court.

Common mistake: Choosing arbitration for all disputes including malpractice claims without complying with bar rules on mandatory disclosure. Many jurisdictions require explicit, separately initialed consent for mandatory arbitration of malpractice claims — a blanket clause can be struck.

A retainer for an attorney is a written contract between a client and a lawyer or law firm that establishes the terms of legal representation before any work begins. It defines the scope of services, the fee structure, billing terms, retainer deposit amount, and how the engagement ends. It protects both parties by creating a clear, enforceable record of what was agreed before any money changes hands or legal work starts.

A retainer fee is an upfront deposit the client pays to secure the attorney's services. The attorney holds it in a client trust account (IOLTA) and draws from it as fees are earned and costs are incurred. The client receives itemized invoices showing how the retainer is being consumed. When the balance drops below a defined threshold, the client replenishes it. Any unearned balance is returned to the client when the engagement ends.

In many jurisdictions, attorneys are ethically required to have a written fee agreement for any engagement where fees are expected to exceed a threshold — $1,000 in California, for example. In the UK, solicitors must provide a client care letter setting out costs and terms before work begins. Even where not strictly required by law, a signed retainer is considered standard professional practice and is strongly recommended to prevent fee disputes and bar complaints.

An engagement letter is a simplified version of a retainer — typically one to two pages — used for short, transactional matters with a defined scope and a flat fee. A retainer agreement is more comprehensive, covering ongoing trust account mechanics, replenishment terms, billing rates for multiple timekeepers, and detailed termination procedures. For any matter expected to involve hourly billing or multiple billing cycles, a full retainer agreement is more appropriate than an engagement letter.

Yes, in most jurisdictions — the unearned portion of the retainer must be returned to the client when the engagement ends, regardless of who terminates and why. The attorney is entitled to keep only the fees already earned and costs already incurred as of the termination date. A properly drafted retainer agreement states this obligation explicitly and sets a specific timeframe for the return — typically within 10 business days of termination.

A complete retainer agreement should cover: full identification of both parties, specific scope of representation, retainer fee amount and trust account details, billing rates for each timekeeper, minimum billing increment, cost and expense reimbursement terms, billing cycle and payment due date, late-payment interest and suspension terms, replenishment threshold and procedure, confidentiality, termination notice and file return obligations, and governing law with a dispute resolution mechanism.

Retainer amounts vary widely by matter type, jurisdiction, and attorney seniority. For routine business matters, retainers typically range from $1,500 to $5,000. Litigation retainers commonly start at $5,000 to $10,000 and may be replenished multiple times over a case. For complex commercial disputes or regulatory matters, initial retainers of $25,000 or more are not unusual. The retainer amount should be sized to cover at least one full billing cycle based on estimated hours.

The retainer agreement must be signed by a licensed attorney or an authorized representative of the law firm on behalf of the firm. A paralegal or legal assistant may prepare or circulate the document but cannot sign as the attorney of record. On the client side, an authorized officer or signatory may sign on behalf of a business entity.

An attorney who withdraws mid-matter is generally required to give adequate notice, take reasonable steps to protect the client's interests (such as providing the file and referring other counsel), and return any unearned retainer balance. Most bar rules permit immediate withdrawal for non-payment, client fraud, or conflict of interest, but still require the attorney to minimize harm to the client. The retainer agreement should specify the conditions for immediate withdrawal and the file-return procedure.