Limitless Design MFG is a product design and manufacturing studio in Kitchener, Ontario. We take parts from a sketch, a broken sample or a finished CAD file to something real — designed, printed, finished and, when volumes grow, handed off to tooling properly.
Limitless started in 2022 as a 3D printing operation with one goal: make professional-grade manufacturing accessible to the people who usually can’t get a shop to return their call — founders, small manufacturers, researchers and inventors.
It grew the way most good shops do: one client at a time. A replacement part for a production line that couldn’t wait. An enclosure for a medical device heading into its first trial. A full product line, designed and then made at wholesale volume. Today the studio covers SolidWorks design, 3D scanning, SLA and FDM printing, finishing, and the move to injection moulding when printing stops making sense.
It’s run by founder Ethan Lafleur, who handles the engineering on every project himself. When you send a file or a problem, you’re talking to the person who’ll model it, set up the print and check the part before it leaves.
Every request is read by the person who’ll do the work, and answered usually within one business day.
We run resin, filament and large-format machines, so we recommend what suits the part — including telling you when printing isn’t the answer.
Files and project details are confidential. We sign NDAs on request and only show work publicly with permission.
Form 4BL and Form 4 SLA printers with Form Cure L and wash stations, and a stocked resin library including BioMed Clear.
Enclosed, high-temperature printers for ABS, ASA and carbon- and glass-filled engineering filaments, plus multi-material systems.
A full cubic metre of build volume for enclosures, tooling and models most shops have to split into pieces.
Revopoint MIRACO scanning in the shop or on-site, rebuilt into editable CAD.
Design, reverse engineering and design-for-manufacture review, in native SolidWorks and STEP.
Support removal, sanding, priming, paint, heat-set inserts and assembly.
We’re an ecosystem partner at the Medical Innovation Xchange (MIX) and work alongside founders from Communitech, Velocity, the Accelerator Centre and MACcelerate.



We’re at 219 Sixth Avenue, Kitchener. Pickups and visits by arrangement — or start with a message.