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Templates / Contract

Free Interior Design Contract Template

An interior design contract covers the scope of design services, deliverables, payment stages, revision rules, ownership of drawings, responsibilities, and how the work can end.

Crane Yard Studio - Interior Design Contract template preview

Language:

en

Last updated:

September 2026

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A layout can look fine on paper, but then walls shift, the light changes, and the wrong call gets expensive fast. An interior design contract gives the client a written path through the decisions, so the work stays guided without anyone feeling pushed into signing off too soon.

The contract moves from what gets delivered to how changes get handled, with plain language around staged billing, pausing work if invoices go overdue, and what happens when a builder needs a critical dimension checked on site. The page reads like a sequence of sensible checkpoints, with Raleway headings over Roboto body text and a terrace-green palette with a plum accent, so each section feels like the next clear decision rather than a sales pitch.

  • What gets decided early The wording puts the deliverables, revision rounds, and builder coordination in front of the payment details, so the client knows what they’re approving before they see the admin.
  • Change control that stays practical The changes section defines “one joined-up set of comments” and covers both client-led direction shifts and builder-led changes that affect drawings.
  • Clear handover on termination The ending section explains what happens to issued drawings and schedules if the work stops, without promising unfinished working files.

Measured survey agreement The opening agreement frames the measured survey and layout planning work and keeps questions upfront so surprises don’t land on site. What you get The deliverables list covers the drawings and schedules issued, plus optional coordination with an existing builder. Payment The payment section explains staged invoicing, due dates, and when work pauses and deliverables get held back. Changes The change process defines revision rounds and how extra time gets priced and agreed before work continues. If we need to stop The ending terms explain how either side can end the project and what gets invoiced and handed over, with a Signature for acceptance.

We went from spending hours on every proposal to creating fully customized ones in under 5 minutes. That's not an exaggeration - we timed it.

Yazan & Mawaheb
Yazan & MawahebAgency Owners

What this contract contains

PartWhat it covers

Measured survey and layout planning services agreement

The opening agreement names the measured survey and layout planning work and pushes unclear points into an early conversation before anything reaches site.

What you get

The deliverables section lists the drawings and schedules included and notes how coordination with an existing builder can work.

Payment

The payment terms describe staged invoicing, due dates, and what happens to work and deliverables if an invoice goes overdue.

Changes

The changes section defines a revision round and explains how extra rounds or direction changes get priced and agreed in writing.

Who owns what

The ownership terms explain what the client can use once paid in full and what stays with the designer as working files and standards.

Sharing the work

The portfolio clause covers photography and promotion, what won’t be shared, and how to request a delay or opt out in writing.

Our responsibility

The responsibility section draws the line between design care and builder workmanship, and it calls out site checks for critical dimensions.

If we need to stop

The termination terms explain how either side can end the project, what gets invoiced, what gets credited, and what gets handed over once the account is up to date, with a Signature at the end.

Who it is for

Interior designers and studios quoting measured surveys, layout planning, kitchens, joinery, and lighting plans for residential design work, especially when a client already has a builder.

Legal Notice: Please consult legal advice and carefully review the content of this contract template before implementing this template in your business.

Questions about this contract template

Do I need a contract for interior design services?

An interior design contract helps when drawings, specifications, and site decisions need clear boundaries around scope, payment, and changes. This one covers deliverables, staged invoicing, revision rounds, ownership of drawings, responsibilities, and how the work can end.

What should an interior design contract include?

An interior design contract usually includes scope and deliverables, payment terms, a process for changes, and who owns the drawings. This template also covers portfolio sharing, responsibility boundaries with builders and suppliers, and termination terms.

How do interior designers handle revisions and changes?

The contract defines a “revision round” as one joined-up set of comments followed by an updated reissue. The terms also say extra rounds or post sign-off direction changes get priced and agreed in writing before the extra work happens.

Can an interior designer work with my builder?

The deliverables section allows for direct coordination with a client’s existing builder if that’s wanted. The responsibility section also makes clear that builder workmanship, site safety, and programme stay with the builder even when the designer specifies items.

Who owns the drawings after an interior design project?

The ownership terms say that once the client has paid in full, the client can use the final issued drawings and schedules for the project to price, build, and maintain the home, including sharing with trades. The designer’s working files, templates, libraries, and drawing standards stay with the designer.

What happens if an interior design project gets paused or ends early?

The payment terms say overdue invoices can pause work and hold back unissued deliverables, with notice before knock-on delays. The termination terms explain invoicing up to the stop date, crediting any unused prepaid portion, and handing over the latest issued drawings and schedules once the account is up to date.

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