Time and Material Invoice Template for it

Create, send, and eSign invoices effortlessly with airSlate SignNow's powerful features. Enhance your workflow and save costs while managing your IT projects.

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What a time and material invoice template for IT includes

A time and material invoice template for IT is a standardized billing form that captures billable hours, hourly rates by role, material and parts costs, and any itemized expenses tied to a project or support engagement. Typical fields include client and project identifiers, work descriptions, date-stamped time entries, part numbers, unit costs, taxes, invoice numbers, payment terms, and notes for contract references. Using a template reduces ambiguity, supports faster client review, and integrates with eSignature and accounting tools such as signNow to preserve authorization and maintain an audit-ready record under U.S. electronic signature laws.

Why a standardized template matters for IT billing

A consistent template improves transparency, reduces disputes, and speeds collections by presenting labor and material charges with clear line-item detail. It also supports automation and compliant electronic signatures with platforms like signNow.

Why a standardized template matters for IT billing

Common billing challenges addressed by templates

  • Unclear hourly categories create disputes when technicians and tasks are not separately recorded and justified.
  • Manual material entry leads to missed expenses, inconsistent markups, and longer reconciliation cycles for accounting.
  • Inconsistent invoice formatting prevents reliable imports into accounting and eSignature systems, delaying approvals and reporting.
  • Missing electronic audit trails or unsupported eSignature methods risk invalid remote approvals under ESIGN and UETA.

Representative user profiles

IT Consultant

An IT consultant relies on the template to document billable time, capture reimburseable parts, and present clear line-item invoices to clients. Including task descriptions and linking entries to statements of work reduces questions and speeds approval cycles while supporting clean records for tax and audit purposes.

MSP Billing Manager

A billing manager configures templates for recurring engagements, enforces rate cards by role, automates material markups, and exports line-item data to accounting. Templates enable batch invoice generation, maintain audit trails, and reduce manual adjustments across multiple client accounts.

Who relies on time and material invoice templates

Mid-size managed service providers, freelance IT consultants, and corporate IT procurement teams commonly use templates to standardize billing and speed approvals.

  • Managed service providers requiring recurring, role-based time reporting and materials recovery.
  • Independent consultants billing variable hours across multiple clients and projects.
  • Internal IT teams allocating costs to departments, projects, or chargeback codes.

Standardized templates help align billing practices across roles and projects, improving financial controls and client transparency.

Scalable features for growing IT billing operations

Advanced template capabilities help scale invoicing, maintain auditability, and integrate with back-office systems as operations grow.

Custom Fields

Add project codes, asset tags, SLA references, or internal notes to link invoice lines to contracts and project accounting, improving traceability and reporting across systems.

Bulk Invoicing

Generate multiple invoices from collected time entries for recurring engagements or many clients, automating distribution while keeping individual line-item auditability intact for client records and internal accounting.

Template Versions

Maintain template versions for different contract types and audit changes over time so historical invoices remain reproducible, legally defensible, and compliant with internal controls.

Integration APIs

APIs export invoice and line-item data to accounting, PSA, or CRM systems, eliminating manual rekeying, reducing errors, and maintaining synchronized financial records across platforms.

Localization

Adjust tax calculations, currency formatting, and invoice layouts to meet U.S. federal and state requirements, ensuring proper sales tax handling and local compliance.

Reporting

Built-in reports aggregate billable hours, material costs, invoice aging, and margin analysis, enabling finance teams to monitor profitability and identify billing anomalies quickly.

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Four essential template features for IT invoices

Include these capabilities in a time and material invoice template for IT to support accuracy, client clarity, and downstream automation.

Itemized Labor

Separate rows for each technician or role with date, hours, rate, and task descriptions, enabling precise client review and straightforward import into accounting ledgers for payroll and billing reconciliation.

Material Line Items

Detailed material entries include SKU or part number, vendor, quantity, unit cost, markup, and warranty notes so material recovery and inventory reconciliation remain transparent and auditable for both provider and client.

Tax & Discounts

Built-in fields calculate applicable taxes, discounts, and rounding rules ensuring compliance with local tax treatment and providing clear totals for client payment and accounting records.

Approval Workflow

Configurable approval steps and eSignature integration capture manager approvals, client acceptance, and signatory authentication while preserving an immutable audit trail for dispute resolution and compliance.

How the template flows from entry to signed invoice

How the template processes billing from time capture through material costs to a signed invoice using digital tools and integrations that reduce manual work and improve traceability.

  • Capture: Time tracking app records hours tied to the invoice.
  • Calculate: Automatic rate application computes labor charges.
  • Attach: Materials and receipts are appended as line items.
  • Authorize: eSignature completes approval and records the audit trail.
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Core steps to prepare and send a T&M invoice

Follow these core steps to prepare and issue a time and material invoice template for IT accurately and consistently.

  • 01
    Gather Details: Collect project codes, client info, and contract terms.
  • 02
    Record Time: Log hours by date, technician, and task.
  • 03
    List Materials: Add part numbers, quantities, and unit costs.
  • 04
    Review & Send: Validate totals, attach supporting docs, and send for signature.

Checklist: validate and deliver the invoice

Use this grid checklist to validate all elements before sending a time and material invoice for IT.

01

Collect Info:

Client, project, and PO details collected.
02

Enter Time:

Date-stamped hours entered per task.
03

Add Materials:

Parts, quantities, and costs added.
04

Apply Rates:

Role-based rates applied automatically.
05

Validate Totals:

Check taxes, discounts, and rounding.
06

Send for Signature:

Attach docs and request eSignature.
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Recommended workflow settings for T&M invoicing

Configure these workflow defaults to standardize processing, approvals, and integrations for time and material invoices.

Workflow Setting and Default Configuration Default configuration values for workflow settings
Reminder Frequency Before Due Date 48 hours before payment due date
Approval Workflow Steps Required Manager then client sequential approval
Automatic Invoice Numbering Pattern INV-{YYYY}-{SEQUENTIAL} pattern applied automatically
Attachment Requirements and Limits PDF receipts only, maximum 10MB per attachment
Sync Schedule with Accounting Daily synchronization schedule, runs at 02:00 UTC

Platform and device requirements for template use

Platforms supporting the template should offer cross-device editing, secure signing, and integration options for accounting and PSA systems.

  • Desktop Support: Modern browsers supported
  • Mobile Apps: iOS and Android available
  • API Access: RESTful endpoints available

Verify browser compatibility, mobile app availability, and API support for your preferred accounting or ticketing tools; ensure the vendor meets U.S. compliance requirements such as ESIGN and UETA for legally valid electronic signatures and that any BAAs are available when protected health information is involved.

Security features to protect invoices and data

Encrypted Storage: AES-256 at rest
Transport Security: TLS 1.2+ in transit
Access Controls: Role-based permissions
Authentication Options: Email, SMS OTP, SSO
Audit Logs: Comprehensive event records
Document Redaction: Field-level masking available

Practical examples of template use

Two practical examples show how a time and material invoice template for IT improves accuracy, client communication, and internal reconciliation.

Managed Services Billing

A managed services provider simplified billing by switching to a standardized time-and-material template tailored to IT engagements, capturing technician hours and spare parts details.

  • The template automatically groups labor by role, lists part SKUs, and calculates markups.
  • Clients receive clearer invoices and internal reconciliation time drops significantly, reducing payment disputes.

Resulting in faster payments and lower billing overhead for the provider.

Internal IT Chargebacks

A corporate IT department adopted a T&M invoice template to allocate project costs to business units and capture third-party software charges in detail.

  • The format enforces required fields, links entries to purchase orders, and includes approval fields for managers.
  • Chargebacks became auditable and transparent, improving budget forecasting and cross-department accountability.

Leading to clearer cost allocation and simplified internal chargeback processes.

Best practices to reduce disputes and speed payments

Follow these best practices to maintain accurate, defensible invoices and efficient approval cycles for IT time-and-material billing.

Standardize rate cards by technician role
Maintain an up-to-date published rate card mapping roles to hourly rates and link it to templates. Automating rate application reduces calculation errors and provides consistent pricing across invoices and clients.
Always include purchase order or contract references
Require PO numbers or contract identifiers on invoices to link charges to approved budgets and speed client AP processing. This reduces payment delays and simplifies reconciliations in accounting systems.
Attach supporting documentation and delivery notes
Include time logs, receipts, and delivery confirmations as attachments. Clear supporting evidence lowers the likelihood of disputes and eases internal audits without separate client information requests.
Configure approvals and automated reminders
Set approval sequences and payment reminders in your eSignature or invoicing platform. Timely reminders and enforced approvals reduce late payments and provide documented accountability and escalation paths.

FAQs About time and material invoice template for IT

Common questions and practical resolutions for template setup, disputes, signatures, and integrations when issuing time and material invoices.

Feature comparison among leading eSignature providers

A concise capability comparison to evaluate provider fit for T&M invoice signing and workflow automation.

Feature Comparison Across eSignature Providers signNow (Recommended) DocuSign Adobe Sign
Mobile App Availability
Bulk Send Bulk Send Bulk Send Bulk Send
Advanced Workflow Automation
HIPAA Compliance Support BAA available BAA available BAA available
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Key timeline checkpoints for T&M invoicing

Observe these common deadlines and retention practices to maintain timely billing and compliance for IT engagements.

Time entry cutoff date:

Weekly or biweekly cutoff for hours.

Invoice generation date:

Date invoice is created and numbered.

Client review period:

Standard 7-14 day review window.

Payment due date:

Net 30 or contract-specific terms.

Retention period for records:

Keep invoices for seven years.

Risks and penalties from poor invoicing

Incorrect Billing: Lost revenue
Late Payments: Cashflow strain
Compliance Violations: Legal exposure
Disputed Charges: Collection costs
Data Breach: Regulatory fines
Missing Audit Trail: Evidence gaps

Pricing and plans overview for top eSignature vendors

Provider plan names and starting points to help compare entry-level and advanced tiers for signing and integrations; signNow is listed first as Recommended per vendor guidance.

Provider Pricing Comparison signNow (Recommended) DocuSign Adobe Sign Dropbox Sign PandaDoc
Free Plan Free eSign plan with basic features Limited free trial access to core features Individual trial or free starter options Free eSign tier with basic usage Free eSign tier for simple signing
Entry-level Plan Business plan starts around $8/user/month billed annually Personal or Standard plans start near $10/user/month Individual plan around $9.99/month billed monthly Essentials plans starting near $8/user/month Essentials plans start around $19/user/month
Business Plan Features Team management, Bulk Send, and basic API access in mid-tier plans Standard features include templates and some integrations Business plans add workflows and Adobe ecosystem integration Business tiers include templates and basic integrations Business tiers include document analytics and templates
Advanced Compliance & Security SOC2 and enterprise security controls with BAA option Enterprise security with BAA and advanced controls Enterprise-grade security and compliance options available Enterprise security with SOC2 compliance Enterprise controls and optional BAAs available
API and Integrations Public API for integrations and popular connectors Robust API and marketplace of integrations Extensive API and Adobe platform integrations API access and Dropbox ecosystem connectors API availability and CRM integrations supported
Enterprise & Custom Custom enterprise pricing with SSO and account management Enterprise plans offer advanced admin and governance Enterprise licensing with SSO and compliance support Enterprise plans with advanced admin controls and SSO Enterprise packages with custom pricing and onboarding
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