Billable Hours For Paralegals: Practical Guide To Billing
Learn what counts as billable paralegal work, how to track it accurately, and strategies to meet realistic billable hour targets.
Billable hours are central to how most law firms earn revenue, and paralegal time is a critical part of that financial picture. Paralegals support attorneys by handling substantive legal work at a lower hourly rate, which can increase efficiency and improve client value when billed and managed correctly.
This guide explains what counts as billable paralegal work, how firms set billable expectations, and how paralegals can track and describe their time accurately and ethically.
What Is a Billable Hour in the Legal World?
A billable hour is the amount of time spent on client-related work that a law firm can invoice under an agreed hourly rate. While the term is often associated with attorneys, the same concept typically applies to paralegals when they perform authorized, substantive legal tasks under attorney supervision.
| Concept | Description |
|---|---|
| Billable hour | Time spent on client matters that can be invoiced at an hourly rate. |
| Actual hour | Total time worked, including both billable and non-billable activities such as internal training, marketing, or firm administration. |
| Billing rate | The price per hour charged for the professional’s time; paralegal rates are typically lower than attorney rates, but still tied to client value. |
Because most firms track time in small increments (commonly one-tenth of an hour, or six minutes), even brief tasks like a quick client call or a short email can be billable when they involve substantive legal work.
How Billable Hours Apply to Paralegals
Paralegals perform a mix of substantive legal work and non-billable support tasks. Only certain categories of work can be charged to the client. As a general rule, for paralegal time to be billable, it must:
- Be legal in nature, not purely clerical or administrative.
- Require legal training, education, or experience typically associated with paralegal work.
- Be work that, if not handled by the paralegal, would reasonably have to be performed by an attorney.
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Examples of Billable Paralegal Work
Although each jurisdiction and law firm may have its own guidelines, common categories of billable paralegal work include tasks such as:
- Legal research and case law review under attorney supervision.
- Drafting pleadings, motions, discovery requests, and responses for attorney review.
- Preparing summaries of medical records, employment files, or deposition transcripts.
- Communicating with clients about case status or gathering case-related facts (when authorized by the supervising attorney).
- Coordinating discovery, including managing document productions and reviewing materials for relevance.
- Preparing exhibits, witness lists, and trial notebooks.
- Assisting with due diligence in transactional matters, such as organizing corporate documents or reviewing contracts under attorney direction.
Common Non-Billable Activities for Paralegals
Many necessary tasks in a law office are not billable, even if they are important to the firm. Typical non-billable activities include:
- General office administration, such as ordering supplies or organizing firm-wide files.
- Internal meetings unrelated to specific client files (e.g., staff meetings, firm retreats).
- Time spent on performance reviews, HR tasks, or internal training not connected to a client matter.
- Marketing and business development activities.
- Vacation, holidays, and sick time.
Firms often track these hours separately to measure productivity and understand how much time is devoted to revenue-generating work versus internal support.
How Many Billable Hours Are Expected from Paralegals?
There is no universal standard for how many billable hours a paralegal must record each year. Expectations vary by firm size, practice area, and staffing model. However, many firms use annual billable hour targets to guide workloads and financial planning.
Factors That Influence Billable Expectations
- Firm size: Larger firms typically set higher billable hour requirements because they handle higher volumes of complex, time-sensitive matters.
- Practice area: Litigation-intensive practices often require more billable hours than transactional or regulatory practices due to deadlines, discovery, and court schedules.
- Staffing and leverage: Firms that rely heavily on paralegals to perform substantive work may assign (and expect) more billable hours from them.
- Full-time vs. part-time schedules: Part-time paralegals rarely have the same numerical billable targets as full-time staff, but their expectations may be set proportionally.
- Role definition: Some paralegals are in more managerial or hybrid roles that carry additional non-billable responsibilities, reducing realistic billable capacity.
Utilization and Productivity Measures
Firms often evaluate paralegals using utilization and productivity metrics.
- Utilization rate: The percentage of total worked hours that are recorded as billable. For example, if a paralegal works 1,600 hours in a year and bills 1,200 hours, their utilization is 75%.
- Productivity: How efficiently a paralegal converts working time into completed billable tasks—two paralegals can both meet the same billable target but require very different total hours, depending on their productivity.
These measures help firms forecast revenue, identify training needs, and manage workloads fairly.
Timekeeping Basics: Increments and Time Entries
For paralegal work to be billed accurately, time entries must be recorded promptly and in standardized units. Most firms use six-minute increments (0.1 hours), though other increment sizes (such as 0.25 hours) are also used.
Common Billing Increments
| Increment (hours) | Minutes | Typical Use |
|---|---|---|
| 0.1 | 6 minutes | Very short tasks such as quick emails or brief calls. |
| 0.2 | 12 minutes | Short research steps, short document edits. |
| 0.3–0.5 | 18–30 minutes | Routine drafting, short client calls, limited document review. |
| 1.0+ | 60+ minutes | Extended research, detailed drafting, or lengthy hearings and meetings. |
Best Practices for Recording Time
Accurate timekeeping is essential for revenue, ethics, and client trust. Paralegals can strengthen their billing practices by:
- Entering time contemporaneously: Record time immediately after completing a task to avoid omissions or guesswork.
- Describing tasks precisely: Include action verbs and clear references to the task (for example, “Drafted first draft of interrogatories to Defendant” instead of “Worked on case”).
- Avoiding block billing: Break up long stretches of work into discrete, descriptive entries rather than one large lump entry for the entire day, when firm policies require it.
- Checking client guidelines: Many institutional clients issue billing guidelines specifying what is billable, acceptable wording, and prohibited charges.
- Coordinating with supervising attorneys: Confirm expectations about what should be billed in recurring situations, such as brief status calls or routine court filings.
Types of Billing Models That Affect Paralegal Work
Although hourly billing remains common, many firms use alternative fee arrangements. Paralegal time remains important in each model, even if it is not directly billed by the hour.
- Hourly billing: Time is billed based on recorded hours, usually billed in tenths, with separate rates for attorneys and paralegals.
- Flat fees: The firm charges a fixed amount for a task or matter; paralegal hours influence whether the flat fee is profitable.
- Contingency arrangements: Fees depend on case outcomes; paralegal time still needs to be tracked for internal cost and workload management, even if not billed directly.
- Subscription or retainer models: Clients pay a recurring amount for a defined scope of services; time records help ensure the work stays within scope and remains sustainable.
Ethics and Compliance in Paralegal Billing
Because paralegals typically cannot set legal fees or practice law independently, they must work under attorney supervision and comply with jurisdictional rules and professional guidelines. Ethical billing principles include:
- No padding: Never exaggerate time spent or round up beyond what the firm’s increment policy allows.
- No double billing: Do not bill the same time period to more than one client unless the client agreement clearly permits it and rules allow it.
- Correct classification: Clearly distinguish between billable and non-billable time; if in doubt, ask the supervising attorney rather than making assumptions.
- Client transparency: Provide clear, understandable descriptions that show how your work advanced the client’s matter.
Strategies for Meeting Billable Hour Targets
Consistently meeting billable expectations without burning out requires planning and organization. Consider these strategies:
- Plan your day around client files: Prioritize tasks that generate billable time, then fit non-billable tasks around them where possible.
- Batch similar tasks: Group similar activities (such as document review or drafting discovery responses) to stay focused and reduce time lost to context switching.
- Use checklists and templates: Standard-form documents, checklists, and workflows reduce rework and make it easier to complete substantive tasks efficiently.
- Communicate about workload: If you are consistently unable to meet billable goals due to heavy non-billable responsibilities, discuss workload and priorities with your supervising attorney or manager.
- Leverage timekeeping software: Many practice management platforms have built-in timers and matter-based tracking that simplify accurate billing.
Sample Billable vs. Non-Billable Paralegal Activities
| Activity | Billable? | Reason |
|---|---|---|
| Drafting interrogatories for attorney review | Yes | Substantive legal drafting that would otherwise be done by an attorney. |
| Formatting firm-wide newsletter | No | Marketing/administrative activity not tied to a specific client matter. |
| Reviewing client-produced documents for relevance | Yes | Substantive discovery-related work requiring legal judgment. |
| Scheduling a firm holiday party | No | Internal administrative function, not client work. |
| Preparing hearing exhibit binders for a specific case | Often yes | Case-specific trial preparation that advances the client matter. |
Frequently Asked Questions (FAQs)
Q: Can paralegals bill for every task they perform on a file?
A: No. Paralegals may only bill for substantive legal tasks that require legal training and are performed under attorney supervision. Purely clerical or administrative work is typically non-billable.
Q: How detailed should paralegal time descriptions be?
A: Time entries should be specific enough for the client, the supervising attorney, and third-party reviewers (like auditors) to understand what work was done, why it was necessary, and how it advanced the case. Generic entries like “work on file” should be avoided.
Q: Are paralegal billable rates regulated?
A: Paralegals generally cannot set legal fees themselves; rates are usually determined by the firm and must comply with applicable professional conduct rules, which require that fees be reasonable. Paralegal rates are typically lower than attorney rates but still reflect the value of their legal skills.
Q: How often should paralegals record their time?
A: Best practice is to record time as soon as a task is finished or at least several times throughout the day. Waiting until the end of the day or week increases the risk of forgotten work and inaccurate estimates.
Q: Do billable hour targets apply in non-hourly fee arrangements?
A: Yes, even when firms use flat fees, contingency, or subscription models, they typically still track paralegal time to manage costs, evaluate staffing needs, and ensure the arrangement remains economically viable.
References
- billable hour Definition, Meaning & Usage — Justia. 2024-01-01. https://dictionary.justia.com/billable-hour
- Paralegal Billing Cheat Sheet: Billable Hours, Rates and More — Clio. 2023-08-01. https://www.clio.com/resources/paralegals/a-guide-to-paralegal-billing/
- Paralegal Billable Hours – The Important Numbers — Paralegal Boot Camp. 2022-06-15. https://www.paralegal-bootcamp.com/paralegal-billable-hours-numbers-to-know/
- Billable Hours vs. Actual Hours: Balancing Profitability and Productivity — Bill4Time. 2023-03-20. https://www.bill4time.com/blog/billable-hours-vs-actual-hours/
- Sample Paralegal Billing Entries — LawPay. 2023-09-05. https://www.lawpay.com/about/blog/sample-paralegal-billing-entries/
- Billable Hours: Understanding How Law Firms Bill — Smokeball. 2022-11-10. https://www.smokeball.com/blog/billable-hours-understanding-how-law-firms-bill
- Billable Hours: A Small Law Firm’s Guide to Maximizing Time and Profits — LexisNexis. 2021-05-12. https://www.lexisnexis.com/community/insights/legal/b/thought-leadership/posts/billable-hours-a-small-law-firm-guide-to-maximizing-time-and-profits
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