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Upside Parts - Fast 3D Printing Service on Demand.webp

Fast 3D Printing Service in Boston

We provide high-quality, fast 3D printing services to clients in Boston, across Massachusetts, and nationwide, offering custom 3D printed parts, prototypes, and end-use items.

Turnaround - from 1 Day, no Extra Fees for Speed

No Expedited Fees - Fast 3D Printing is Our Standard

Our 3D Printing Technologies

Looking for fast 3D printing in Boston, throughout Massachusetts, or need a reliable nationwide 3D printing service? Our team, with over 12 years of experience, is here to help.

Our 3D printing on demand company provides custom 3D printing services for prototyping and full-scale production, ensuring high-quality results for every project.

Fast 3D Printing in Boston & Massachusetts

Speed matters. Our Greater Boston-based 3D printing service ensures rapid turnaround as standard, with pickup and fast local delivery options available.

Local 3D Printing Benefits

  • Faster & Cheaper Delivery – Get your parts quickly with reduced shipping costs.

  • Pickup Options Available – Save time by collecting your order locally instead of waiting for shipping.

  • Personalized Support – Unlike large online services, we provide direct advice on materials, design improvements, and the best technology for your project.

Lead Times by 3D Printing Technology

FDM

From 1 Business Day

SLA

From 1 Business Day

SLS

From 2 Business Days

Take a Look Behind the Scenes of Our 3D Printing Process

We use only in-house 3D printing equipment to ensure quality and avoid subcontractor delays.
Watch our SLS printing process in action — part of how we deliver fast and reliable service.

How Our 3D Printing Online Service Works

1

Send Your File or Query

Get a prompt 3D printing quote and options for same-day shipping.

2

Select and Order

Choose the 3D printing on demand technology and material, then place your order.

3

Receive Ready Parts

Receive your custom 3D printing parts at your specified address.

Materials for 3D Printing Boston MA Projects and Beyond

Trusted by Engineers, Product Designers, and Procurement Managers from Various Industries

Self-Driving Cars

Robotics

Medical Devices

Manufacturing

Advertising

Packaging

Consumer Products

Why Choose Our Custom 3D Printing Service?

In-house machinery, a vast array of over 25 materials, including rare types of 3D printing plastic, and an impressive printing accuracy of up to 16 microns, make us a reliable choice for precision and quality. Our team, experts in 3D printer services, is based in the Boston area and has over 12 years of experience using the latest technologies and practices. We offer fast 3D printing services with efficient cost estimation and lead times starting from just one business day.
As one of the trusted 3D printing companies in the Boston area, we focus on delivering high-quality parts with fast turnaround and personal service for businesses across Massachusetts and the U.S.

In-house Production

25+ Materials

12+ Years of Experience

Lead Times from One Day

Volume Discounts

Serving Boston businesses and
beyond

Getting the right custom 3D printed parts should be less complicated and more reliable.

  • Choosing the right material and method for custom 3D printing can be overwhelming.

  • Limited access to experts makes it difficult to solve design challenges before 3D printing on demand begins.

  • Miscommunication during the 3D printing service ordering process may result in costly mistakes.

Say hello to Upside Parts

The trusted partner for expert-guided 3D printing services.

Frequently Asked Questions

1. What if I don’t know what technology or material to choose?

​No problem! Our team has over 12 years of experience in providing 3D print services. We’ll guide you through selecting the right material and technology, whether it’s SLA, FDM, SLS, or another process, to ensure your project meets your requirements. Contact us directly at +18557552242, and we’ll make the decision-making process easier and less stressful.

2. How long does it take to 3D print my project?

The timeline depends on your project’s complexity and size. Thanks to our fast 3D printing service, we may complete your order within 1–3 business days depending on the technology. We’ll provide an exact estimate after reviewing your 3D printing order details. Call us at +18557552242 or email us at sales@upsideparts.com to get started.

3. Do you offer expedited 3D printing services?

Yes, we provide fast 3D printing options to meet tight deadlines. With our print on demand 3D printing services, we can often have your project ready within just one business day, depending on the complexity and quantity. If you need urgent assistance, call us at +18557552242 to discuss your timeline.

4. Can you deliver my 3D-printed parts?

Absolutely! We provide online 3D printing services with delivery options. Whether you’re searching for 3D printing Boston or looking for 3D printing services nearby, we provide reliable solutions with streamlined shipping for local and nationwide clients. Our services cater to customers who need 3D printing service near me or local 3D printing services near me, offering fast delivery across the US.

5. Do you offer discounts for large orders?

Yes, we do! Our 3D printing services include competitive pricing and discounts for large orders. Whether you’re a business in Boston or looking for affordable 3D printer online services, contact us for a custom quote tailored to your needs.

6. What file formats do you accept for 3D printing?

We accept a variety of 3D file formats, including STL, STEP, and OBJ. STL is the most common format used for 3D printing, but STEP files are often better when additional adjustments or higher precision is needed. If you’re unsure which file type to submit or need help preparing your file, let us know — we can assist in making sure it’s ready for printing.

7. Why choose a local 3D printing service over large online marketplaces?

Working with our local 3D printing service gives you direct access to experts who can advise on the right material and technology for your specific parts and applications. Unlike large online platforms, we provide real-time communication and fast feedback on your project, avoiding delays caused by automated systems or slow back-and-forth emails. Based near Boston, we also offer local pickup and flexible delivery options, making it easier for companies that need urgent solutions and are looking for 3D printing in Boston MA or nearby areas.

8. Can you help optimize or design my 3D model for printing?

Yes, we provide professional 3D model optimization and design services to ensure your parts are fully ready for 3D printing. If you already have a 3D model, our team can review and adjust it for printability and cost-efficiency. If you need a functional part designed from scratch, we will be glad to turn your idea into a 3D printable model, recommending the best 3D printing technology (FDM, SLA, or SLS) and materials based on your specific use case. 

9. Do you offer post-processing services like polishing or painting?

Yes, we offer finishing services for 3D printed parts, including polishing, sanding, and painting, depending on the material and geometry of the part. Not all parts or materials are suited for every type of post-processing, so we assess each project carefully. If you need a specific surface finish, color, or aesthetic quality, let us know — we’ll recommend the best solution based on your design and functional needs. Our goal is to ensure that every finished part meets both visual and functional expectations, whether for testing, presentation, or final production use.

10. Can you produce functional parts or just prototypes?

Yes, we produce both functional parts and prototypes using a wide range of industrial-grade materials. Whether you need a durable end-use component, a mechanical part, or a visual prototype, we can recommend the right 3D printing technology (FDM, SLA, SLS) and material to meet your specific requirements. If you’re unsure which material will work best for a functional part, we’re happy to advise on options that provide the required strength, temperature resistance, or flexibility.

Get in Touch

We provide 3D printing services in Salem, Greater Boston and throughout Massachusetts, including FDM, SLA, and SLS 3D printing services. We also ship nationwide.

Address: Enterprise Center at Salem State University, 121 Loring Avenue, Salem, MA 01970.

Meetings by appointment only.

Feel free to reach out to us via email at: sales@upsideparts.com, or by phone

at: +1 (855) 755 2242

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