Online 3D printing service : upload your STL for an instant quote, or ship us the part to scan and rebuild.
Custom online 3D printing and reverse engineering for obsolete trim, custom gaskets, fixtures, and high-temp components. Upload a file for a live price, or send a physical part. Many polymers, multiple industrial printers, one shop from file to finished part. Manufacturing in Rockville, MD (no walk-in storefront).
Printing only · For scans, use Request a Scan Quote
From PLA prototypes to 500°C PEEK production, we run numerous engineering polymers across multiple industrial printers. Match the material to the job : not the job to the material.
260°C continuous service, chemical resistant, biocompatible ISO 10993, replaces machined metal.
FAA FST compliant (9085), highest-temp PEI (1010), excellent dielectric, flame retardant.
Sterilizable to 134°C, medical/dental, hydrolytic stability, impact resistant at high temp.
Impact-resistant, paintable, solvent-weldable. The polymer of choice for automotive interior trim, housings, and enclosures. Dimensionally stable and factory-matched for collision and restoration work.
Rubber-like flexibility with excellent tear resistance. Custom gaskets, seals, grips, vibration dampeners, and protective sleeves. Prints precise where rubber can't.
Carbon fiber composite, high stiffness-to-weight, excellent wear resistance.
On-demand production across numerous polymers, from rapid PLA prototypes to aerospace-grade PEEK. Multiple industrial printers, tight tolerances, nationwide shipping. $20 minimum order.
Get Instant Quote →Blue-laser precision up to 0.02mm. Turn any physical part, even cracked or broken, into a clean, editable CAD file. Ideal for obsolete OEM parts, automotive trim, custom fixtures, and legacy tooling.
Start a scan quote →Broken, discontinued, or one-of-a-kind? We scan it, engineer a parametric CAD model, and print it in the right polymer for the job. One vendor from digital to physical. Classic car trim to industrial fixtures.
Reverse engineer a part →Built to your exact inside L × W × H in anodized aluminum, 304, or 316 stainless. Radiused corners, hand-carry cutouts, floor and side drains. Confirm your build, then pay. Delivery can take up to 2 weeks. Made in Rockville, MD.
See tray service → Configure & pay →Custom AI for small businesses: quote bots, inbox triage, lead capture, and scheduling. Agents handle most delivery; a human reviews exceptions. We build it and run it for you.
See AI Setup packages →Broken equipment part? Obsolete classic car trim? Custom gasket nobody else will make? Ship it to us. Five steps from your hand to a finished, installed replacement.
Mail the part to our Silver Spring mailing address (2227 Bel Pre Rd #240, Silver Spring, MD 20906). Manufacturing is in Rockville with no walk-in storefront. Call ahead if you want to scope the project in a 10-minute conversation.
Blue-laser precision up to 0.02mm. Cracked, broken, or incomplete? We can usually reconstruct.
Scan data becomes a clean, parametric CAD model. Delivered as STEP, IGES, or STL : your choice.
Choose the polymer for the job. ABS for auto trim, TPU for gaskets, Carbon Fiber for structural, PEEK for high-heat.
Shipped nationwide. Typical turnaround 3-5 business days for standard parts, 5-10 for complex assemblies.
From classic car trim to drone airframes to custom gaskets : if you need a polymer part, we will make it. $20 minimum order. NDA available. Ready for government and defense procurement.
Classic car trim, interior bezels, headlight brackets, emblem backings, console pieces, grille clips, mirror housings : anything discontinued, broken, or unavailable from the OEM. We scan your original (even damaged), reverse-engineer it, and print in automotive-grade ABS : ready for paint.
Scan the Broken. Print the Missing. →Custom gaskets, specialty fittings, electrical enclosures, conduit adapters, mounting brackets, cable management, jigs, sensor housings. When the supply house doesn't stock it : or never will : we make it. $20 minimum order.
Custom Parts, $20 Minimum Order →Consumer, commercial, military, and R&D drone parts. Frames, motor mounts, payload bays, camera gimbals, and more : printed in PEEK, Nylon CF, ULTEM, and engineering polymers.
If You Design It, We Will Print It →End effectors, actuator housings, sensor brackets, joint covers, and structural frames for industrial, R&D, university, and defense robotics programs. High-temp materials that survive real deployments.
From File to Functional →Replacement parts for obsolete equipment, custom fixtures, production tooling, prototypes. Break free from OEM backorders and predatory legacy-spare pricing. Scan the original : we'll keep your line running.
Beat the OEM Backorder →Lab fixtures, sample organizers, custom equipment accessories, research prototyping. Polymer selection matched to application : from autoclave-ready PPSU to chemical-resistant PEEK.
Built for the Bench →Call, text, email, or send us a message below : we respond within one business day.
240-513-8989
Mon-Fri, 9am-5pm ET240-513-8989
Fastest response for quick questionsinfo@dcadditivepros.com
For files, specs, and project detailsRockville, MD
Exact address provided on requestFrom classic car trim to PEEK aerospace parts to custom gaskets: scanned, engineered, printed, shipped. One vendor, numerous polymers, made in Rockville. Reach out and we'll respond within one business day.
Follow @DCAdditivePros and receive 5% off your first order. DM us proof of follow with your order to claim your discount.
With Build & Ship, you bring the design and we manufacture your product and ship it under your brand. On-demand 3D printing with blind white-label shipping, a $20 minimum order, and 2 to 4 business day turnaround, made in Rockville, MD by a US shop that never competes with you.
Explore Build & ShipOn-demand 3D printing with a real person behind every order. Upload your model for an instant price, then we print it and ship it — to your door or blind-shipped under your brand. No farm, no queue, $20 minimum order.
STL · OBJ · 3MF · several files at once · up to 60 MB each