Company lists · Data refreshed October 2026

Top 25 Commercial prototyping services based in the United States

RevenueBase identified 717 company matches for commercial prototyping services associated with the United States as of October 2026 and tracks 6,362 professional contacts across them, including 1,800 with verified work emails. Los Angeles is the largest hub.

This list covers company matches for commercial prototyping services associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 23, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 23, 2026 How this list was built
717Companies
6,362Contacts tracked
1,800Verified emails
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The 25 largest commercial prototyping services based in the United States

Ranked by team size
Top 25 of 717 company matches for commercial prototyping services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 23, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSeattle, WA, United StatesHQ recorded Oct 23, 2026201-500184 contacts →

Exact match

“Custom Prototypes, 3D Printing, and On-Demand Parts Manufacturing.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
2Exact matchRaleigh, NC, United StatesHQ recorded Oct 23, 2026n/a156 contacts →

Exact match

“Mecha specializes in the design, analysis, and manufacturing of metal products for the embedded computer industry.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
3Exact matchFort Myers, FL, United StatesHQ recorded Oct 23, 2026501-1,000136 contacts →

Exact match

“ADDMAN delivers precision-engineered solutions for industries that demand more.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
4Exact matchContoocook, NH, United StatesHQ recorded Oct 23, 2026201-500115 contacts →

Exact match

“Prototek is a leading national provider of digital manufacturing services supporting both prototyping and production.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5Exact matchRochester Hills, MI, United StatesHQ recorded Oct 23, 2026501-1,000110 contacts →

Exact match

“The 3-Dimensional Services Group specializes in manufacturing metal and plastic prototype and low-volume production parts and assemblies.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
6Exact matchJackson, MI, United StatesHQ recorded Oct 23, 2026201-50094 contacts →

Exact match

“High-Speed Prototypes and low volume production - Stampings, Tubing and Welding Technique, Inc.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
7Exact matchNashua, NH, United StatesHQ recorded Oct 23, 2026201-50056 contacts →

Exact match

“Rapid was acquired by Protolabs and rebranded Rapid, a Protolabs Company on 12/1/2017.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
8Exact matchEast Syracuse, NY, United StatesHQ recorded Oct 23, 202651-20055 contacts →

Exact match

“CADimensions offers 3D printing, industrial design, simulation, training and other engineering and manufacturing services for anyone with an idea.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Oct 23, 202651-20055 contacts →

Exact match

“Manufacturing runs on relationships.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
10Exact matchShelby Township, MI, United StatesHQ recorded Oct 23, 202651-20052 contacts →

Exact match

“We elevate and accelerate prototyping to production, but our ability to take on challenges is at the heart of everything we do.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
11Exact matchLibertyville, IL, United StatesHQ recorded Oct 23, 202651-20051 contacts →

Exact match

“You may also know us as GoProto, RE3DTECH, Phoenix Proto Technologies and/or Stanfordville Machining and Manufacturing.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
12Exact matchBuffalo Grove, IL, United StatesHQ recorded Oct 23, 202651-20048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
13Exact matchClinton Township, MI, United StatesHQ recorded Oct 23, 202651-20046 contacts →

Exact match

“Omega Plastics is a leader in tooling and injection molding solutions for prototype/product development through low to medium volume production applications.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
14Exact matchLake Zurich, IL, United StatesHQ recorded Oct 23, 202611-5045 contacts →

Exact match

“Designcraft offers specialty services for professional companies engaged in Prototyping, New Product Development and Rapid Manufacturing.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
15Exact matchMorgan Hill, CA, United StatesHQ recorded Oct 23, 202611-5045 contacts →

Exact match

“Through superior customer service, quick quote response time, and rapid turn of prototype and production parts of exceptional quality, K.R.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
16Exact matchSanta Clara, CA, United StatesHQ recorded Oct 23, 202611-5041 contacts →

Exact match

“JWP Manufacturing is Silicon Valley's premier provider of complete manufacturing solutions.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
17Exact matchPalestine, IL, United StatesHQ recorded Oct 23, 202651-20041 contacts →

Exact match

“Hidden in the rural Midwest is a team of designers, engineers, machinists and various technicians ready for almost any rapid prototype or manufacturing project you could dream.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
18Exact matchNorth Royalton, OH, United StatesHQ recorded Oct 23, 202651-20038 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
19Exact matchBlaine, MN, United StatesHQ recorded Oct 23, 2026201-50037 contacts →

Exact match

“The speed and simplicity of a small company experience with all the services you expect from a large company.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
20Exact matchCincinnati, OH, United StatesHQ recorded Oct 23, 202611-5036 contacts →

Exact match

“3D Color partners with designers, marketers and brand builders to bring packaged goods to life, offering advanced 2D/3D prototyping, exceptional comp production, custom color…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
21Exact matchLiberty Lake, WA, United StatesHQ recorded Oct 23, 202611-5034 contacts →

Exact match

“Proto Technologies is a nationwide manufacturer of CNC and Cast Urethane products specializing in prototypes and Low Volume manufacturing.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
22Exact matchMinneapolis, MN, United StatesHQ recorded Oct 23, 202651-20032 contacts →

Exact match

“Leading global provider of investment metal castings for aluminum, steel, iron, metal prototypes, and molds.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
23Exact matchAttleboro, MA, United StatesHQ recorded Oct 23, 202611-5031 contacts →

Exact match

“Empire Group builds the prototypes and low-volume production parts behind some of today’s most advanced technologies.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
24Exact matchBolingbrook, IL, United StatesHQ recorded Oct 23, 202651-20030 contacts →

Exact match

“Prismier is a digitally driven manufacturer offering sheet metal fabrication, CNC machining and turning, plastic injection molding, die casting, 3D printing, metal stamping &…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
25Exact matchClinton Twp, MI, United StatesHQ recorded Oct 23, 202651-20028 contacts →

Exact match

“Xcentric Mold & Engineering: A Leading Injection Molding Company and Parts Manufacturer Founded in 1996 and headquartered in Clinton Township, MI, Xcentric is a leading provider…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase

Showing 25 of 717 commercial prototyping services based in the United States

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Commercial prototyping services based in the United States at a glance

As of Oct 23, 2026
28.3%Verified-email coverage
8.9Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · Los Angeles
Oct 23, 2026Page data refreshed

Companies by employee count

1-10
471
11-50
190
51-200
46
201-500
6
501-1,000
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 717 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “commercial prototyping services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,800 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 23, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “commercial prototyping services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial prototyping services are there based in the United States?

RevenueBase identified 717 company matches for commercial prototyping services associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Quickparts tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most commercial prototyping services?

Los Angeles leads with 9 company records, followed by Houston (7) and New York (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,800 professional contacts with verified work emails tracked across these 717 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 23, 2026.

Ready to reach these companies? Verified emails and direct dials for all 717 commercial prototyping services based in the United States. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.