Early direction
Initial technical review
Best for feasibility checks, file review, technical direction, and deciding whether a larger project is worth quoting.
Physical validation
Prototype printing
Quoted by file readiness, material, size, print time, setup complexity, finishing needs, and delivery timeline.
Engineering time
Design and systems support
Estimated by engineering hours when the work involves CAD cleanup, design review, problem solving, testing, documentation, or technical integration.
Combined path
Prototype + engineering package
Best when a project needs both design support and physical iteration. We define the scope before work begins, then provide a written quote or estimate.
Before work begins, bubble provides a written quote or estimate outlining expected scope, prototype requirements, engineering time, assumptions, and next steps.