Built for Interior Designers

Invoicing Software Built for
Interior Designers

Interior design projects are layered, collaborative, and high-stakes — your invoicing should match that standard. ServiceInvoicing helps designers bill for consultations, space planning, procurement fees, and multi-phase project management with the elegance and clarity that high-end residential and commercial clients expect.

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

Invoicing That Reflects the Quality of Your Design Work

From initial concept consultations to final procurement and installation coordination, ServiceInvoicing gives interior designers a polished billing experience that reinforces the value of every phase.

  • Invoice for hourly consultation, flat-fee phases, and procurement markups
  • Attach project phase notes and deliverable descriptions to each line item
  • Send branded invoices that match the professionalism of your studio
  • Accept card and ACH payments — no awkward check exchanges with clients
  • Track retainers, deposits, and phased billing across long projects
  • Store complete project and payment history for every client and property
Create Your First Invoice
Studio Elara Design
billing@studioelara.com
(323) 740-5819
INVOICE
SED-0064
PAID
Bill To
The Whitfield Residence
Caroline Whitfield
1740 Ridgecrest Drive, Los Angeles, CA 90049
Details
Invoice DateMarch 6, 2026
Due DateMarch 20, 2026
DescriptionQtyUnitRateTotal
Design consultation & concept development1phase$850.00$850.00
Space planning & CAD drawings1package$1200.00$1200.00
Furniture sourcing & procurement coordination1service$650.00$650.00
Project management — Phase 11phase$975.00$975.00
Subtotal$3675.00
Tax (9.5%)$349.13
Total$4024.13
Project Details
Project Name
Whitfield Residence — Phase 1
Room Count
3 rooms
Design Style
Modern Transitional
Estimated Budget
$30,000
Industry Schemas

Project Fields That Match How Designers Work

Document design style, rooms in scope, project phase, and budget range on every invoice. Give clients the clarity they need to approve payments confidently at each milestone.

Included Free

Concept & Planning Phase

Define the project scope, rooms included, design direction, and deliverables for each phase so clients know exactly what they're approving and what comes next.

Schema Builder

Build Your Own Schema

Build custom invoice templates for residential redesigns, commercial fit-outs, or staging projects — each with phase-specific fields and your studio's branding.

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

High-value invoices deserve a seamless payment experience. Give clients a secure link to pay by card or bank transfer so milestone payments arrive on time — without the friction of mailing checks or scheduling wire transfers.

Reporting

Real Numbers for Your Interior Design 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

Run a Full-Service Design Studio

Manage billing across multiple designers, project coordinators, and procurement staff — with clear visibility into which projects are on track and which invoices are still outstanding.

  • 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

Create separate billing templates for discovery calls, schematic design, design development, and construction administration — each pre-loaded with the milestones and deliverables that define each phase.

Custom schema builder

Why Interior Designers Choose ServiceInvoicing

Built for the multi-phase, relationship-driven billing model of professional interior design studios.

Bill by Phase, Not Just by Hour

Structure invoices around project milestones — consultation, concept, procurement, and installation — so clients always understand what they're paying for and when.

Look as Good as Your Work

Branded, beautifully formatted invoices reinforce your studio's reputation. Clients who receive polished billing communications trust the design process more.

Manage Procurement Fees Cleanly

Itemize trade-only purchases, markup fees, and vendor invoices transparently. Clients appreciate clarity, and clear invoices reduce scope disputes.

Collect Retainers Upfront

Require a design retainer before kicking off any project. ServiceInvoicing makes it easy to issue a retainer invoice and track how it applies to future billing.

Track Long Projects Over Months

Multi-phase residential projects can run six to eighteen months. Keep every invoice, payment, and note in one place so nothing falls through the cracks.

Get Paid at Every Milestone

Automatic reminders keep clients on schedule with phase payments so your studio's cash flow stays predictable even on long, complex projects.

Start Sending Interior Design Invoices in Minutes

No contracts, no setup fees. Create your free ServiceInvoicing account and send your first project invoice today.

Get Started Free Today

Free plan includes unlimited invoices. Upgrade any time.