Architectural and Drafting Services Terms & Conditions

What a good one includes

• A detailed definition of the initial design scope, including the exact number of revisions permitted before additional hourly fees apply.
• A clear intellectual property clause stating that all drawings, models, and specifications remain the property of the designer until final payment is received in full.
• A structured payment schedule tied to specific project milestones, alongside strict terms for late fees and work suspension for non-payment.
• A liability limitation clause that caps your maximum financial exposure to the total fee paid for the drafting or design services.
• An explicit exclusion of liability for errors made by external contractors, structural engineers, or unforeseen physical site conditions discovered during construction.
• A termination clause outlining how either party can cancel the agreement and how you will be compensated for work completed up to that date.

Common mistakes to avoid

• Handing over editable CAD or BIM source files to clients without a signed release or a premium fee that accounts for the transfer of your intellectual property.
• Failing to explicitly define what constitutes "scope creep," leaving you trapped doing endless free revisions under the guise of "minor adjustments."
• Assuming liability for the actual construction phase when your contract is strictly for drafting and design plans.
• Using a generic, off-the-shelf retail contract that does not address specific building codes, local planning permits, or architectural copyrights.

Frequently asked questions