Built for Security Companies

Invoicing Software Built for
Security Services

Stop billing patrol hours and event details in generic templates that weren't built for your industry. ServiceInvoicing is designed for security companies — with fields for post count, shift hours, property type, and license numbers right on every invoice. Bill clients accurately, stay compliant, and look professional on every engagement.

No credit card required. Free to get started.

5 min
To Send Your First Invoice
100%
Built for Your Industry
Free
To Get Started
PDF
Professional Invoice Output
Real Invoice Preview

Invoices That Include Everything a Security Company Needs

Every invoice captures service-specific details alongside your guard hours and monitoring fees — service type, property type, post count, shift hours, and license number all on one professional PDF.

  • Service type and property classification per engagement
  • Post count and shift hours documented per invoice
  • License number included for compliance and client records
  • Guard patrol, event detail, and monitoring as separate line items
  • Automatically included in your PDF invoice
Create Your First Invoice
Guardian Security Solutions
billing@guardiansecuritysolutions.com
(214) 663-5547
INVOICE
GSS-2024-0204
PAID
Bill To
Northgate Shopping Center
Linda Tran, Property Manager
5200 Northgate Mall Dr, Dallas, TX 75240
Details
Invoice DateNov 30, 2024
Due DateDec 14, 2024
DescriptionQtyUnitRateTotal
Armed Guard Patrol — Regular Hours160hr$28.00$4480.00
Event Security Detail8hr$45.00$360.00
Incident Report Filing3ea$35.00$105.00
Monthly Remote Monitoring Fee1mo$450.00$450.00
Subtotal$5395.00
Tax (8.25%)$445.09
Total$5840.09
Contract Details
Service Type
Mobile Patrol + Monitoring
Location Type
Retail Complex
Coverage Hours Per Week
168
Contract Start Date
Jan 1, 2025
Contract End Date
Dec 31, 2025
Armed Guard
Yes
Industry Schemas

Pre-Built for Security Companies. Customizable for Your Contracts.

Our security services schema comes ready to use out of the box. Need fields for post orders, badge numbers, or insurance certificate references? Build your own schema in minutes.

Included Free

Security Services Schema — Ready to Use

The built-in security schema includes fields for service type, property type, post count, shift hours, and license number. Select it on any invoice and those fields appear automatically — giving your clients the documentation they need for their records.

Schema Builder

Build Your Own Schema

Running armed response, corporate executive protection, or construction site security? Add custom fields for post orders, uniform type, badge numbers, or any operational detail your contracts require — your schema, your invoice.

Invoice Settings

Customize Every Invoice

Choose your PDF theme, toggle which business details appear, set a default tax rate, and pre-select your preferred schema so every invoice starts perfectly.

Client & Invoice Management

Everything Organized. Nothing Slipping Through.

Manage your client book and invoice history without a filing cabinet or spreadsheet.

Client Address Book

Store business name, contact, phone, email, and address once. Pull it up on any new invoice instantly.

Invoice History

Every invoice ever created is stored and searchable. Go back and reference any job, any client, any date.

Payment Status Tracking

Mark invoices as Draft, Pending, Paid, or Overdue. See at a glance what you're waiting on and what's been collected.

PDF Download

Every invoice generates a clean, print-ready PDF. Email it, print it, or save it to your records.

Invoice list and payment status overview
Payment Tracking

Always Know What You're Owed

Security contracts often combine fixed monthly monitoring fees with variable guard hours and event billings. The invoice dashboard shows every client and their payment status — Draft, Pending, Paid, or Overdue — so you always know which contracts are current and which accounts need follow-up.

Reporting

Real Numbers for Your Security Services Business

When tax season rolls around — or you just want to know how the business is doing — the Reports section has you covered.

  • Revenue summaries by date range
  • Filter by client or invoice status
  • See total billed, collected, and outstanding
  • Export data for your accountant or bookkeeper
  • Spot your most valuable clients at a glance
Start Tracking Revenue
Reports and revenue overview
Team access and employee management
Team Access

Bring Your Dispatch Team and Account Managers In

Running a security company with account managers, dispatch coordinators, or back-office billing staff? Invite your team so they can create and manage invoices under your company account — all tied to your client contracts and revenue data.

  • Invite employees by email — they sign in with their own account
  • Employees access your client list and invoice history
  • All invoices created by employees appear under your account
  • Employee access is limited to clients and invoicing only
  • Revoke access at any time from your Settings
Schema Builder

Fields That Fit How You Actually Work

No two security companies operate exactly the same way. Whether you provide retail loss prevention, residential monitoring, or large-venue event security, the Schema Builder lets you define exactly the contract and service fields your invoices need and reuse them across your entire client base.

Custom schema builder

Why Security Companies Choose ServiceInvoicing

Generic billing tools can't capture the operational details security contracts require. ServiceInvoicing is built for businesses that bill by the hour, by the post, and by the contract.

Security-Specific Fields Built In

Capture service type, property classification, post count, shift hours, and license number without workarounds — it's all built into the invoice.

Patrol Hours and Event Billing

Bill regular patrol hours, event security details, monitoring fees, and incident reports as separate line items — precise and transparent for your clients.

Professional PDFs That Build Client Trust

Your invoices come out clean and detailed — with your company name, license info, and all service specifics on one organized document.

Works from the Field or the Office

Create invoices from your dispatch desk, update payment status from your phone between patrols, and review monthly revenue from anywhere.

Built to Scale With Your Contracts

Start free with your first client. Invite account managers as you grow. Add custom schemas for new contract types as your company expands.

Full Contract and Invoice History

Every client, every engagement, every invoice is stored and searchable — so you can pull up billing history or resend documentation to property managers instantly.

Ready to Run a Tighter Security Services Business?

Join security companies who have replaced manual billing with one professional invoicing system. Get started free — no credit card, no commitment.

Get Started Free Today

Free plan includes unlimited invoices. Upgrade any time.