Instant online quote
Upload STL, OBJ, or 3MF files for a 3D preview, dimensions, and an automated price. Best for straightforward print jobs you want to order right away.
Get a QuoteGreat Lakes Additive
How It Works
Two paths to get parts made — instant online quotes for mesh files, or full-service support for everything else.
Choose your path
The quote tool is built for speed. Full-service projects start with a conversation.
Full-service projects
CAD files, scanning, reverse engineering, rush jobs, and complex production runs. We support 40+ file formats and 25 materials — reach out and we'll scope your project.
Contact UsInstant quote flow
Mesh formats with browser preview — from upload to delivery.
Upload
Submit a mesh file (STL, OBJ, or 3MF) and preview your part in the browser.
Estimate
Choose a material and get an instant price based on your part’s geometry.
Checkout
Add to cart, select a shipping rate, and pay securely with Stripe.
Production
We print your parts and perform quality checks before they ship.
Delivery
Your order ships with tracking. You’ll receive email updates along the way.
CAD & review-required files
Upload STEP, STP, IGES, and other CAD formats online — we confirm pricing before you checkout.
Upload
Submit CAD files such as STEP, STP, or IGES — no browser preview required.
Review
Our team reviews your file and confirms pricing before production begins.
Checkout
Once your price is set, add the quote to cart and complete checkout online.
Production
We print your parts to spec and inspect them before shipping.
Delivery
Shipped with tracking and email notifications when your order goes out.
Scanning & reverse engineering
3D scanning and reverse engineering are core services at Great Lakes Additive. These projects are scoped with our team directly — there is no self-service checkout flow yet.
Ready to get started?
Upload a mesh file for an instant estimate, or contact us for full-service additive manufacturing.