Time Tracking & Billable Hours

Accurate billable hours flow from project tools to invoices without anyone chasing timesheets.

252 hrs
All data is based on anonymized FullSpec mapping sessions and proprietary industry research. Learn more
Manual time identified
4
All data is based on anonymized FullSpec mapping sessions and proprietary industry research. Learn more
Companies have mapped
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About This Automation

Time tracking and billable hours processing requires manual consolidation from multiple sources, verification against client codes, rate lookups, and calculation of billable amounts. This fragmented workflow creates delays, data entry errors, and unbilled hours that reduce revenue.

Automation validates time entries against client and project rules, looks up billable rates automatically, calculates amounts with rounding rules applied, and prepares invoice line items ready for approval. The result is faster invoicing, higher accuracy, and fewer missed billable hours.

Key features:
Consolidate time entries from multiple sources into a single validated dataset
Verify billable status and client codes against the master project list automatically
Look up and apply the correct hourly rate for each staff member and client combination
Calculate billable amounts with rounding and discount rules applied
Reconcile calculated totals against original timesheet submissions to catch discrepancies
Prepare invoice line items grouped by client and project for final approval

Top friction points when done manually

The issues teams report most often with this process

#Friction pointCompanies Report This
1
Multiple time entry sources
Time data scattered across email, time tracking software, calendar, and messaging requires manual consolidation.
80%
2
Manual rate lookups
Staff member and client rate combinations must be cross-referenced against a separate rate card for each entry.
67%
3
Data entry errors in invoicing
Billable amounts are re-keyed from spreadsheets into accounting software, introducing transcription mistakes.
53%
4
Reconciliation delays
Discrepancies between calculated totals and original timesheets require manual investigation and correction.
40%
5
Unbilled hours leakage
Entries without client codes or incorrect project assignments are missed, reducing monthly billable revenue.
26%
DisclaimerAll data is based on anonymized FullSpec mapping sessions and proprietary industry research. Learn more

Automation readiness

How well-suited this process is for automation

Process Pain Score™Manual consolidation from multiple sources, repeated data entry, and rate.
9.5/ 10
AI Fit Rating™Billable hours validation, rate lookups, and amount calculations are rule-based.
9.1/ 10
Automation Lift Index™Automation eliminates four manual steps, reduces processing time by 92%, and.
8.7/ 10
Hidden Overhead™Context switching between sources, rework from errors, and delayed invoicing.
7.3/ 10

How The Automation Works

The full workflow, from trigger to completion.

1. Weekly Timesheet Deadline Reachedtrigger

The automation is triggered every Friday at 5 PM or when a timesheet submission is received. It pulls all time entries logged in the past week and Google Calendar.

2. Fetch Time Entries

The automation retrieves all time entries for the week, including duration, project tag, and description. Entries are filtered to include only those marked as billable.

3. Validate Client Code and Billable Status

The automation reviews each entry against a master client list and project code database. Entries without a valid code are flagged and held for manual review. Valid entries are tagged with the correct client and project.

4. Look Up Billable Rate

The automation queries a rate card stored, matching staff member, client, and service type to the correct hourly rate. Rate overrides are applied if the entry has a special rate tag.

5. Calculate Billable Amount

Hours are multiplied by the billable rate and rounded according to company policy. The result is stored as a billable amount for each entry.

6. Create Invoice Line Items

Validated and calculated entries are automatically formatted and posted as invoice line items, grouped by client and project. The invoice is created in draft status.

7. Send Invoice for Approval

A notification is sent to the project manager or finance lead with a summary of billable hours, amounts, and a link to the draft invoice for review.

Most popular tool stack used

— the complete tool combinations companies use
DisclaimerAll data is based on anonymized FullSpec mapping sessions and proprietary industry research. Learn more

What you get when you map this process

Everything you need to understand, plan, and build your automation.

ROI and business case

What this process costs today and what changes once it's automated.

Launch schedule

What gets built, in what order, and what success looks like once it's live.

Process runbook

How the automation runs day to day, including exceptions and human decision points.

Developer handover pack

Full build spec, logic, and configuration — ready to hand off without a briefing call.

Integration and connections guide

Every tool connection, credential, and data mapping the build needs.

Test and QA plan

Every scenario checked and signed off before the automation goes live.

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Frequently asked questions

Everything you need to know before mapping this process.

Entries without valid codes are automatically flagged for manual review so your team can assign them to the correct client before invoicing.

View more FAQs
252 hrs
Time identified
Process pain:9.5/10
Mapped by:4 Companies

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