Company lists · Data refreshed November 2026
Top 25 Engine assembly services based in the United States
RevenueBase identified 336 company matches for engine assembly services associated with the United States as of November 2026 and tracks 8,453 professional contacts across them, including 2,045 with verified work emails. Grand Rapids is the largest hub.
This list covers company matches for engine assembly 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 November 6, 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.
The 25 largest engine assembly services based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 979 contacts → | ||||
Exact match “We are more than just a manufacturing and fabricating company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 509 contacts → | ||||
Exact match “As a global supplier of precision engineered assemblies, we design, engineer and manufacture things that move.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 393 contacts → | ||||
Exact match “Since 1937, Paslin has been a leading innovator in the concept, design, construction and deployment of manufacturing assembly and automation systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 261 contacts → | ||||
Exact match “NIC Global is a single-source manufacturer providing turn-key mechanical and electromechanical assembly, expert sheet metal fabrication, and global sourcing of metal and plastic…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 238 contacts → | ||||
Exact match “Established in 1946, Major Tool & Machine started business as a custom job shop specializing in the production of tooling and aircraft ground support equipment and has since…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 212 contacts → | ||||
Exact match “U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 206 contacts → | ||||
Exact match “Hi-P is a well known global contract manufacturer who specializes in complex electromechanical components.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 198 contacts → | ||||
Exact match “Precision Automation Custom-engineered, high speed precision assembly and inspection solutions that solve your most complex manufacturing challenges at scale.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 183 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 177 contacts → | ||||
Exact match “LM Manufacturing provides manufacturing, assembly, sequencing, supply chain and logistics management for complete seat assemblies and other value-added modular assemblies for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 149 contacts → | ||||
Exact match “Precision Metalworks, ENGINEERING, FABRICATION, COATING, ASSEMBLY & SERVICE At Quality Industries, our Nashville-area and Dallas-area facilities house more than square feet of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 140 contacts → | ||||
Exact match “Super Steel is an industry leading contract manufacturer capable of providing a broad range of manufacturing, production fabricating, machining, coating, and assembly services to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 104 contacts → | ||||
Exact match “G&H Diversified Manufacturing is a U.S-based, ISO 9001:2015 certified advanced contract manufacturer, providing engineered component and assembly solutions to oil and gas and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 98 contacts → | ||||
Exact match “Galaxy Technologies is a complete integrated services company-from design engineering to manufacturing, sub-assembly, assembly and installation-we provide turnkey solutions for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 96 contacts → | ||||
Exact match “From single components and OEM parts and subassemblies to complete manufacturing and engineering capabilities and services, ACEMCO Incorporated is result-oriented, experienced and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 88 contacts → | ||||
Exact match “Precision Machining & World-Wide Distribution Center Paragon is a World Class Global Precision Supplier specializing in the Machining and Assembly of Ferrous / Non Ferrous…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 85 contacts → | ||||
Exact match “For more than four decades, Principal Manufacturing Corporation has been a trusted provider of engineered solutions for automotive, industrial, and OEM companies across the globe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 85 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 84 contacts → | ||||
Exact match “MultiSource Manufacturing LLC, is a customer-focused contract manufacturer that provides high quality and affordable engineering and fabrication services for the aerospace…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 83 contacts → | ||||
Exact match “QCC acquire non-core and aging product lines and provide Manufacturing-as-a-Service for localization efforts, simplification and factory closures.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 73 contacts → | ||||
Exact match “General Grind & Machine, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 71 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 66 contacts → | ||||
Exact match “Alma Products Company was founded by E.E Tracy in December 1943 under the name of Tracy Detroit Manufacturing Company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 65 contacts → | ||||
Exact match “Maine Machine Products Company is a squ.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 62 contacts → | ||||
Exact match “For over 70 years, Herker Industries has been a world-class leader in the manufacturing of precision-machined parts and mechanical assemblies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “engine assembly services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 336 engine assembly services based in the United States
See the full list, filter by size, metro and specialty, and access 2,045 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Engine assembly services based in the United States at a glance
As of Nov 6, 2026Companies by employee count
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 336 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 “engine assembly 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 2,045 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 November 6, 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 “engine assembly services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many engine assembly services are there based in the United States?
RevenueBase identified 336 company matches for engine assembly services associated with the United States as of November 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?
MEC Mayville Engineering Company, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most engine assembly services?
Grand Rapids leads with 5 company records, followed by Cleveland (4) and Dayton (4).
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 2,045 professional contacts with verified work emails tracked across these 336 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 336 engine assembly services based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Engine assembly services by geography
- Engine assembly services based in Brazil
- Engine assembly services based in Canada
- Engine assembly services based in France
- Engine assembly services based in Germany
- Engine assembly services based in India
- Engine assembly services based in Italy
- Engine assembly services based in the Netherlands
- Engine assembly services based in Spain
- Engine assembly services based in the United Kingdom
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Engine assembly services based in Brazil
- Engine assembly services based in Canada
- Engine assembly services based in France
- Engine assembly services based in Germany
- Engine assembly services based in India
- Engine assembly services based in Italy
Company intelligence · public preview
Top 25 engine assembly services based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 336 matching company records for engine assembly services based in the United States, with 8,453 tracked contacts and 2,045 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 engine assembly services based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  MEC Mayville Engineering Company, INCmecinc.comHQ: Mayville, WI, United StatesReported employees: 1,001-5,000 | Mayville, WI, United States | 1,001-5,000 | Exact match | 979 contacts → |
“We are more than just a manufacturing and fabricating company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Gill Industriesgill-industries.comHQ: Grand Rapids, MI, United StatesReported employees: 1,001-5,000 | Grand Rapids, MI, United States | 1,001-5,000 | Exact match | 509 contacts → |
“As a global supplier of precision engineered assemblies, we design, engineer and manufacture things that move.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Paslinpaslin.comHQ: Warren, MI, United StatesReported employees: 501-1,000 | Warren, MI, United States | 501-1,000 | Exact match | 393 contacts → |
“Since 1937, Paslin has been a leading innovator in the concept, design, construction and deployment of manufacturing assembly and automation systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  NIC Global Manufacturing Solutionsnicglobalms.comHQ: Woodinville, TX, United StatesReported employees: 501-1,000 | Woodinville, TX, United States | 501-1,000 | Exact match | 261 contacts → |
“NIC Global is a single-source manufacturer providing turn-key mechanical and electromechanical assembly, expert sheet metal fabrication, and global sourcing of metal and plastic…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Major Tool & Machinemajortool.comHQ: Indianapolis, IN, United StatesReported employees: 201-500 | Indianapolis, IN, United States | 201-500 | Exact match | 238 contacts → |
“Established in 1946, Major Tool & Machine started business as a custom job shop specializing in the production of tooling and aircraft ground support equipment and has since…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Ibcc Industries, INCibccind.comHQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 212 contacts → |
“U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Hi-P Electronics Limitedhi-p.comHQ: Elk Grove Village, IL, United StatesReported employees: 10001+ | Elk Grove Village, IL, United States | 10001+ | Exact match | 206 contacts → |
“Hi-P is a well known global contract manufacturer who specializes in complex electromechanical components.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Dwfritz Automationdwfritz.comHQ: Wilsonville, OR, United StatesReported employees: 201-500 | Wilsonville, OR, United States | 201-500 | Exact match | 198 contacts → |
“Precision Automation Custom-engineered, high speed precision assembly and inspection solutions that solve your most complex manufacturing challenges at scale.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Aisin Automotive Casting Tennessee, INCaisintn.comHQ: Clinton, TN, United StatesReported employees: 501-1,000 | Clinton, TN, United States | 501-1,000 | Exact match | 183 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  LM Manufacturinglm-mfg.comHQ: Detroit, MI, United StatesReported employees: 201-500 | Detroit, MI, United States | 201-500 | Exact match | 177 contacts → |
“LM Manufacturing provides manufacturing, assembly, sequencing, supply chain and logistics management for complete seat assemblies and other value-added modular assemblies for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Quality Industriesqualityindustries.comHQ: La Vergne, TN, United StatesReported employees: 501-1,000 | La Vergne, TN, United States | 501-1,000 | Exact match | 149 contacts → |
“Precision Metalworks, ENGINEERING, FABRICATION, COATING, ASSEMBLY & SERVICE At Quality Industries, our Nashville-area and Dallas-area facilities house more than square feet of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Super Steel, LLCsupersteel.comHQ: Mequon, WI, United StatesReported employees: 201-500 | Mequon, WI, United States | 201-500 | Exact match | 140 contacts → |
“Super Steel is an industry leading contract manufacturer capable of providing a broad range of manufacturing, production fabricating, machining, coating, and assembly services to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  G&h Diversified Manufacturingghdiv.comHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 104 contacts → |
“G&H Diversified Manufacturing is a U.S-based, ISO 9001:2015 certified advanced contract manufacturer, providing engineered component and assembly solutions to oil and gas and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Galaxy Technologiesgalaxytool.comHQ: Winfield, KS, United StatesReported employees: 51-200 | Winfield, KS, United States | 51-200 | Exact match | 98 contacts → |
“Galaxy Technologies is a complete integrated services company-from design engineering to manufacturing, sub-assembly, assembly and installation-we provide turnkey solutions for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Acemco Incorporatedacemco.comHQ: Spring Lake, MI, United StatesReported employees: 51-200 | Spring Lake, MI, United States | 51-200 | Exact match | 96 contacts → |
“From single components and OEM parts and subassemblies to complete manufacturing and engineering capabilities and services, ACEMCO Incorporated is result-oriented, experienced and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Paragon Metals, LLCparagonmetals.comHQ: Hillsdale, MI, United StatesReported employees: 201-500 | Hillsdale, MI, United States | 201-500 | Exact match | 88 contacts → |
“Precision Machining & World-Wide Distribution Center Paragon is a World Class Global Precision Supplier specializing in the Machining and Assembly of Ferrous / Non Ferrous…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Principal Manufacturing Corporationprincipalmfg.comHQ: Broadview, IL, United StatesReported employees: 201-500 | Broadview, IL, United States | 201-500 | Exact match | 85 contacts → |
“For more than four decades, Principal Manufacturing Corporation has been a trusted provider of engineered solutions for automotive, industrial, and OEM companies across the globe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Royell Manufacturing INCroyell.comHQ: Everett, WA, United StatesReported employees: 51-200 | Everett, WA, United States | 51-200 | Exact match | 85 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Multisource Manufacturing LLCmultisourcemfg.comHQ: Minnetonka, MN, United StatesReported employees: 201-500 | Minnetonka, MN, United States | 201-500 | Exact match | 84 contacts → |
“MultiSource Manufacturing LLC, is a customer-focused contract manufacturer that provides high quality and affordable engineering and fabrication services for the aerospace…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Qcc, LLCqccorp.comHQ: Harwood Heights, IL, United StatesReported employees: 201-500 | Harwood Heights, IL, United States | 201-500 | Exact match | 83 contacts → |
“QCC acquire non-core and aging product lines and provide Manufacturing-as-a-Service for localization efforts, simplification and factory closures.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  General Grind & Machinegeneralgrind.comHQ: Aledo, IL, United StatesReported employees: 201-500 | Aledo, IL, United States | 201-500 | Exact match | 73 contacts → |
“General Grind & Machine, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Michigan Production Machining INCmichpro.com HQ: Macomb, MI, United StatesReported employees: 51-200 | Macomb, MI, United States | 51-200 | Exact match | 71 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Alma Productsalmaproducts.comHQ: Alma, MI, United StatesReported employees: 201-500 | Alma, MI, United States | 201-500 | Exact match | 66 contacts → |
“Alma Products Company was founded by E.E Tracy in December 1943 under the name of Tracy Detroit Manufacturing Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Maine Machine Products COprecinmac.comHQ: South Paris, ME, United StatesReported employees: 51-200 | South Paris, ME, United States | 51-200 | Exact match | 65 contacts → |
“Maine Machine Products Company is a squ.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Herker Industries, INCherker.comHQ: Menomonee Falls, WI, United StatesReported employees: 51-200 | Menomonee Falls, WI, United States | 51-200 | Exact match | 62 contacts → |
“For over 70 years, Herker Industries has been a world-class leader in the manufacturing of precision-machined parts and mechanical assemblies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 336 company matches
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Engine assembly services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
335 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 336 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for engine assembly services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many engine assembly services did RevenueBase find based in the United States?
The saved snapshot records 336 matching company records, 8,453 tracked contacts and 2,045 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Engine assembly services by geography
- Engine assembly services based in Brazil
- Engine assembly services based in Canada
- Engine assembly services based in France
- Engine assembly services based in Germany
- Engine assembly services based in India
- Engine assembly services based in Italy
- Engine assembly services based in the Netherlands
- Engine assembly services based in Spain
- Engine assembly services based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 engine assembly services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/engine-assembly-services/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Engine assembly services based in Brazil
- Engine assembly services based in Canada
- Engine assembly services based in France
- Engine assembly services based in Germany
- Engine assembly services based in India
- Engine assembly services based in Italy
Company intelligence · public preview
Top 25 engine assembly services based in the United States
RevenueBase records 336 matching company records for engine assembly services based in the United States, with 8,453 tracked contacts and 2,045 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 engine assembly services based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | MEC Mayville Engineering Company, INCmecinc.com HQ: Mayville, WI, United StatesReported employees: 1,001-5,000 | Mayville, WI, United States | 1,001-5,000 | Exact match | 979 contacts → |
“We are more than just a manufacturing and fabricating company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Gill Industriesgill-industries.com HQ: Grand Rapids, MI, United StatesReported employees: 1,001-5,000 | Grand Rapids, MI, United States | 1,001-5,000 | Exact match | 509 contacts → |
“As a global supplier of precision engineered assemblies, we design, engineer and manufacture things that move.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Paslinpaslin.com HQ: Warren, MI, United StatesReported employees: 501-1,000 | Warren, MI, United States | 501-1,000 | Exact match | 393 contacts → |
“Since 1937, Paslin has been a leading innovator in the concept, design, construction and deployment of manufacturing assembly and automation systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | NIC Global Manufacturing Solutionsnicglobalms.com HQ: Woodinville, TX, United StatesReported employees: 501-1,000 | Woodinville, TX, United States | 501-1,000 | Exact match | 261 contacts → |
“NIC Global is a single-source manufacturer providing turn-key mechanical and electromechanical assembly, expert sheet metal fabrication, and global sourcing of metal and plastic…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Major Tool & Machinemajortool.com HQ: Indianapolis, IN, United StatesReported employees: 201-500 | Indianapolis, IN, United States | 201-500 | Exact match | 238 contacts → |
“Established in 1946, Major Tool & Machine started business as a custom job shop specializing in the production of tooling and aircraft ground support equipment and has since…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ibcc Industries, INCibccind.com HQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 212 contacts → |
“U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hi-P Electronics Limitedhi-p.com HQ: Elk Grove Village, IL, United StatesReported employees: 10001+ | Elk Grove Village, IL, United States | 10001+ | Exact match | 206 contacts → |
“Hi-P is a well known global contract manufacturer who specializes in complex electromechanical components.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Dwfritz Automationdwfritz.com HQ: Wilsonville, OR, United StatesReported employees: 201-500 | Wilsonville, OR, United States | 201-500 | Exact match | 198 contacts → |
“Precision Automation Custom-engineered, high speed precision assembly and inspection solutions that solve your most complex manufacturing challenges at scale.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Aisin Automotive Casting Tennessee, INCaisintn.com HQ: Clinton, TN, United StatesReported employees: 501-1,000 | Clinton, TN, United States | 501-1,000 | Exact match | 183 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | LM Manufacturinglm-mfg.com HQ: Detroit, MI, United StatesReported employees: 201-500 | Detroit, MI, United States | 201-500 | Exact match | 177 contacts → |
“LM Manufacturing provides manufacturing, assembly, sequencing, supply chain and logistics management for complete seat assemblies and other value-added modular assemblies for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Quality Industriesqualityindustries.com HQ: La Vergne, TN, United StatesReported employees: 501-1,000 | La Vergne, TN, United States | 501-1,000 | Exact match | 149 contacts → |
“Precision Metalworks, ENGINEERING, FABRICATION, COATING, ASSEMBLY & SERVICE At Quality Industries, our Nashville-area and Dallas-area facilities house more than square feet of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Super Steel, LLCsupersteel.com HQ: Mequon, WI, United StatesReported employees: 201-500 | Mequon, WI, United States | 201-500 | Exact match | 140 contacts → |
“Super Steel is an industry leading contract manufacturer capable of providing a broad range of manufacturing, production fabricating, machining, coating, and assembly services to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | G&h Diversified Manufacturingghdiv.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 104 contacts → |
“G&H Diversified Manufacturing is a U.S-based, ISO 9001:2015 certified advanced contract manufacturer, providing engineered component and assembly solutions to oil and gas and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Galaxy Technologiesgalaxytool.com HQ: Winfield, KS, United StatesReported employees: 51-200 | Winfield, KS, United States | 51-200 | Exact match | 98 contacts → |
“Galaxy Technologies is a complete integrated services company-from design engineering to manufacturing, sub-assembly, assembly and installation-we provide turnkey solutions for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Acemco Incorporatedacemco.com HQ: Spring Lake, MI, United StatesReported employees: 51-200 | Spring Lake, MI, United States | 51-200 | Exact match | 96 contacts → |
“From single components and OEM parts and subassemblies to complete manufacturing and engineering capabilities and services, ACEMCO Incorporated is result-oriented, experienced and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Paragon Metals, LLCparagonmetals.com HQ: Hillsdale, MI, United StatesReported employees: 201-500 | Hillsdale, MI, United States | 201-500 | Exact match | 88 contacts → |
“Precision Machining & World-Wide Distribution Center Paragon is a World Class Global Precision Supplier specializing in the Machining and Assembly of Ferrous / Non Ferrous…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Principal Manufacturing Corporationprincipalmfg.com HQ: Broadview, IL, United StatesReported employees: 201-500 | Broadview, IL, United States | 201-500 | Exact match | 85 contacts → |
“For more than four decades, Principal Manufacturing Corporation has been a trusted provider of engineered solutions for automotive, industrial, and OEM companies across the globe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Royell Manufacturing INCroyell.com HQ: Everett, WA, United StatesReported employees: 51-200 | Everett, WA, United States | 51-200 | Exact match | 85 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Multisource Manufacturing LLCmultisourcemfg.com HQ: Minnetonka, MN, United StatesReported employees: 201-500 | Minnetonka, MN, United States | 201-500 | Exact match | 84 contacts → |
“MultiSource Manufacturing LLC, is a customer-focused contract manufacturer that provides high quality and affordable engineering and fabrication services for the aerospace…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Qcc, LLCqccorp.com HQ: Harwood Heights, IL, United StatesReported employees: 201-500 | Harwood Heights, IL, United States | 201-500 | Exact match | 83 contacts → |
“QCC acquire non-core and aging product lines and provide Manufacturing-as-a-Service for localization efforts, simplification and factory closures.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | General Grind & Machinegeneralgrind.com HQ: Aledo, IL, United StatesReported employees: 201-500 | Aledo, IL, United States | 201-500 | Exact match | 73 contacts → |
“General Grind & Machine, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Michigan Production Machining INCmichpro.com HQ: Macomb, MI, United StatesReported employees: 51-200 | Macomb, MI, United States | 51-200 | Exact match | 71 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Alma Productsalmaproducts.com HQ: Alma, MI, United StatesReported employees: 201-500 | Alma, MI, United States | 201-500 | Exact match | 66 contacts → |
“Alma Products Company was founded by E.E Tracy in December 1943 under the name of Tracy Detroit Manufacturing Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Maine Machine Products COprecinmac.com HQ: South Paris, ME, United StatesReported employees: 51-200 | South Paris, ME, United States | 51-200 | Exact match | 65 contacts → |
“Maine Machine Products Company is a squ.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Herker Industries, INCherker.com HQ: Menomonee Falls, WI, United StatesReported employees: 51-200 | Menomonee Falls, WI, United States | 51-200 | Exact match | 62 contacts → |
“For over 70 years, Herker Industries has been a world-class leader in the manufacturing of precision-machined parts and mechanical assemblies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 336 company matches
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Engine assembly services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
335 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 336 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for engine assembly services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many engine assembly services did RevenueBase find based in the United States?
The saved snapshot records 336 matching company records, 8,453 tracked contacts and 2,045 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Engine assembly services by geography
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Cite this list
RevenueBase Data Team. Top 25 engine assembly services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/engine-assembly-services/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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