Timber, coated composite and previously painted surfaces do not always take the same preparation. Send product information where available. A coating choice should follow compatibility checks rather than assuming any household paint can be applied over the existing finish.
List whether the request covers one face, both faces or accessible edges. A door frame and surrounding architraves are separate surfaces. Defining those boundaries helps keep a small internal-door painting quote clear before preparation begins.
Colour, sheen and the condition beneath the coating all influence the result. An agreed repaint should not be described as factory refinishing. Matching neighbouring aged surfaces exactly cannot be guaranteed just by choosing a paint colour with the same name.
The agreed service covers small internal-door painting jobs, compatible surface preparation and agreed finish. Exclusions: Fire/smoke door certification or modifications, exterior coating systems, hazardous paint stripping, door replacement.