Upload a CAD model to get an online quote for manufacturing services

Drag and drop or

1
Upload your 3D models
Browse files
STL, PLY, OBJ, 3MF, CDR, DXF, EPS, PDF or SVG files are supported

About Grandma’s Basement 3D Printing Services

At Grandma’s Basement 3D Printing Services, we bring your ideas to life with precision, creativity, and the reliability you can only get from years of experience. Based in the USA, our shop specializes in high-quality, custom 3D printing for a wide range of needs—from cosplay props and prototypes to mechanical parts, home gadgets, and one-of-a-kind creations.

Equipped with a versatile fleet of advanced Creality printers—including K1 Max, K2 Plus, K1C, and Ender 5 Max—we can handle projects big and small, up to 400 x 400 x 400 mm. We print in an extensive selection of materials: PLA, Carbon Fiber, Nylon, PETG, ASA, ABS, TPU, Silk, and PLA+. Whether you need a single prototype or full production runs, we deliver consistent results and dependable turnaround times.

Why Choose Grandma’s Basement?

Personalized Service: We work closely with you to fine-tune your design and material selection.

Professional Quality: Each print is produced with attention to detail and tested for accuracy.

Fast, Reliable Fulfillment: We understand deadlines and ship promptly anywhere in the USA.

Endless Possibilities: Cosplay armor, custom parts, industrial fixtures, decorative pieces—you dream it, we make it.

From your basement tinkering ideas to professional-grade production, Grandma’s Basement is your trusted partner in 3D printing.

Shipping options

Location
Monrovia, California, US
Business type Manufacturing Business
Ownership Sole proprietorship
Incoterms CIP – Carriage and Insurance Paid to (named place of destination)
Total Employees <10
Year established 2021
Annual turnover ($) 10000

Reviews

No reviews found

Treatstock Achievement

Registration <1 year
Avg. response time more 48h

Work Examples / Production Process

1747328791163-50dd7f0d-e252-4ef8-a1c0-04578a64179d_1.jpg