Company lists · Data refreshed September 2026
Top 25 Nitriding companies based in the United States
RevenueBase identified 56 company matches for nitriding companies associated with the United States as of September 2026 and tracks 767 professional contacts across them, including 242 with verified work emails. Springfield is the largest hub.
This list covers company matches for nitriding companies 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 September 20, 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 nitriding companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 109 contacts → | ||||
Exact match “Solar Atmospheres is one of the world’s largest providers of commercial vacuum heat treating services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 88 contacts → | ||||
Exact match “Advanced Heat Treat Corp.(AHT) is a recognized leader in providing heat treat services and superior metallurgical solutions to companies across the globe.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 69 contacts → | ||||
Exact match “A privately held, commercial heat-treating company, ThermTech provides value added services to the Forging, Foundry, Machining, and Tool & Die markets.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 59 contacts → | ||||
Exact match “Curtis Metal Finishing Group is the largest heat treatment and finishing operation in North America with locations in Michigan and Illinois serving the automotive, heavy truck…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 33 contacts → | ||||
Exact match “Welcome!” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 28 contacts → | ||||
Exact match “UCT Coatings: The Nickel Boron Company UCT provides wear-resistant, low friction, damage tolerant Nickel Boron technology that is uniformly deposited on metal parts with complex…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 22 contacts → | ||||
Exact match “HEF Group offers innovative solutions for wear, friction, and corrosion reduction through a diverse selection of surface treatments and hard coatings.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 18 contacts → | ||||
Exact match “Northeast Coating Technologies (NCT) is a provider of high quality PVD & CVD coatings, Salt Bath and Plasma nitriding services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 16 contacts → | ||||
Exact match “Sun Steel Treating Inc.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 16 contacts → | ||||
Exact match “Accurate Steel Treating specializes in the thermal processing of and surface hardening of steels and some non-ferrous alloys.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 15 contacts → | ||||
Exact match “Nickel coating experts specializing in parts up to 40' long.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “County Heat Treat is a Massachusetts-based metal heat-treating company specializing in hardening, tempering, annealing, nitriding, stress relieving, and customized thermal…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “Pinson Valley Heat Treating Co is a mechanical or industrial engineering company based out of 6179 Sunrise Dr, Pinson, AL, United States.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Heat Treating, Annealing, Carburizing, Induction Hardening, Laser Hardening, Vacuum Processing, Nitriding, Black Oxide Coating, Induction, Cryogenics.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “Our BLAZE ® treatment uses chemistry and heat to produce a hard and slick Inter-metallic non-brittle layer at the surface of metal parts that provides extreme wear and abrasion…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Coating Technologies, Inc.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “CARPATHIA is an American mechanical engineering design and manufacturing company.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Providing wear, corrosion, and fatigue resistance improvement with Nitriding.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “Surface Solutions is a supplier of high-performance, PVD coatings.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “Conveniently located in Northwest Houston off of FM 529 just a mile away US 290, Nitretex specializes in Ferritic Nitrocarburizing or Salt Bath Nitriding, commonly referred to as…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “We take heat treating services to the next level.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “Houston Unlimited was founded in 1984, we are the oldest Liquid Salt Bath Nitriding facility in Texas.” Recorded in the RevenueBase company graph · Sep 20, 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 “nitriding companies”. 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 56 nitriding companies based in the United States
See the full list, filter by size, metro and specialty, and access 242 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Nitriding companies based in the United States at a glance
As of Sep 20, 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 56 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 “nitriding companies” 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 242 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 September 20, 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 “nitriding companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many nitriding companies are there based in the United States?
RevenueBase identified 56 company matches for nitriding companies associated with the United States as of September 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?
Solar Atmospheres, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most nitriding companies?
Springfield leads with 3 company records, followed by Houston (2) and Kennebunk (2).
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 242 professional contacts with verified work emails tracked across these 56 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 September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 56 nitriding companies 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Nitriding companies based in Germany
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 25 nitriding companies 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 56 matching company records for nitriding companies based in the United States, with 767 tracked contacts and 242 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: September 20, 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 nitriding companies 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 | Solar Atmospheres, INCsolaratm.com HQ: Souderton, PA, United StatesReported employees: 201-500 | Souderton, PA, United States | 201-500 | Exact match | 109 contacts → |
“Solar Atmospheres is one of the world’s largest providers of commercial vacuum heat treating services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Advanced Heat Treat Corpahtcorp.comHQ: Waterloo, IA, United StatesReported employees: 51-200 | Waterloo, IA, United States | 51-200 | Exact match | 88 contacts → |
“Advanced Heat Treat Corp.(AHT) is a recognized leader in providing heat treat services and superior metallurgical solutions to companies across the globe.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thermtech Of Waukesha, INCthermtech.net HQ: Waukesha, WI, United StatesReported employees: 51-200 | Waukesha, WI, United States | 51-200 | Exact match | 69 contacts → |
“A privately held, commercial heat-treating company, ThermTech provides value added services to the Forging, Foundry, Machining, and Tool & Die markets.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Curtis Metal Finishing Groupcurtismetal.com HQ: Madison Heights, MI, United StatesReported employees: 51-200 | Madison Heights, MI, United States | 51-200 | Exact match | 59 contacts → |
“Curtis Metal Finishing Group is the largest heat treatment and finishing operation in North America with locations in Michigan and Illinois serving the automotive, heavy truck…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | PTGparkertrutec.com HQ: Urbana, OH, United StatesReported employees: 201-500 | Urbana, OH, United States | 201-500 | Exact match | 33 contacts → |
“Welcome!” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | UCT Coatings, INCuctcoatings.com HQ: Palm City, FL, United StatesReported employees: 51-200 | Palm City, FL, United States | 51-200 | Exact match | 28 contacts → |
“UCT Coatings: The Nickel Boron Company UCT provides wear-resistant, low friction, damage tolerant Nickel Boron technology that is uniformly deposited on metal parts with complex…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HEF USAhefusa.net HQ: Springfield, OH, United StatesReported employees: 1,001-5,000 | Springfield, OH, United States | 1,001-5,000 | Exact match | 22 contacts → |
“HEF Group offers innovative solutions for wear, friction, and corrosion reduction through a diverse selection of surface treatments and hard coatings.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Northeast Coating Technologiesnortheastcoating.com HQ: Kennebunk, ME, United StatesReported employees: 51-200 | Kennebunk, ME, United States | 51-200 | Exact match | 18 contacts → |
“Northeast Coating Technologies (NCT) is a provider of high quality PVD & CVD coatings, Salt Bath and Plasma nitriding services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | SUN Steel Treating, INCsunsteeltreating.com HQ: South Lyon, MI, United StatesReported employees: 51-200 | South Lyon, MI, United States | 51-200 | Exact match | 16 contacts → |
“Sun Steel Treating Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Accurate Steel Treating, INCaccuratesteeltreating.comHQ: South Gate, CA, United StatesReported employees: 51-200 | South Gate, CA, United States | 51-200 | Exact match | 16 contacts → |
“Accurate Steel Treating specializes in the thermal processing of and surface hardening of steels and some non-ferrous alloys.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Duratech Processes, INCdtp.co HQ: Mansfield, TX, United StatesReported employees: 11-50 | Mansfield, TX, United States | 11-50 | Exact match | 15 contacts → |
“Nickel coating experts specializing in parts up to 40' long.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | County Heat Treatcountyheattreat.com HQ: Millbury, MA, United StatesReported employees: 11-50 | Millbury, MA, United States | 11-50 | Exact match | 15 contacts → |
“County Heat Treat is a Massachusetts-based metal heat-treating company specializing in hardening, tempering, annealing, nitriding, stress relieving, and customized thermal…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Pinson Valley Heat Treating COpvht.com HQ: Pinson, AL, United StatesReported employees: 11-50 | Pinson, AL, United States | 11-50 | Exact match | 14 contacts → |
“Pinson Valley Heat Treating Co is a mechanical or industrial engineering company based out of 6179 Sunrise Dr, Pinson, AL, United States.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Peters' Heat Treating, INCpetersheattreat.com HQ: Meadville, PA, United StatesReported employees: 51-200 | Meadville, PA, United States | 51-200 | Exact match | 10 contacts → |
“Heat Treating, Annealing, Carburizing, Induction Hardening, Laser Hardening, Vacuum Processing, Nitriding, Black Oxide Coating, Induction, Cryogenics.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | B4c Technologies INCb4ctechnologies.com HQ: Palm City, FL, United StatesReported employees: 1-10 | Palm City, FL, United States | 1-10 | Exact match | 9 contacts → |
“Our BLAZE ® treatment uses chemistry and heat to produce a hard and slick Inter-metallic non-brittle layer at the surface of metal parts that provides extreme wear and abrasion…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Coating Technologies INCcoatingtechnologiesinc.com HQ: Phoenix, AZ, United StatesReported employees: 11-50 | Phoenix, AZ, United States | 11-50 | Exact match | 9 contacts → |
“Coating Technologies, Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Carpathia Globalcarpathia-global.com HQ: AR, United StatesReported employees: 11-50 | AR, United States | 11-50 | Exact match | 6 contacts → |
“CARPATHIA is an American mechanical engineering design and manufacturing company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Advanced Nitriding Solutionsans-ion.netHQ: Batesville, IN, United StatesReported employees: 11-50 | Batesville, IN, United States | 11-50 | Exact match | 6 contacts → |
“Providing wear, corrosion, and fatigue resistance improvement with Nitriding.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Surface Solutions INCtincoat.net HQ: Fridley, MN, United StatesReported employees: 1-10 | Fridley, MN, United States | 1-10 | Exact match | 6 contacts → |
“Surface Solutions is a supplier of high-performance, PVD coatings.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tech Nickel, INCtechnickel.com HQ: Benton Harbor, MI, United StatesReported employees: 11-50 | Benton Harbor, MI, United States | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Nitretexnitretex.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 5 contacts → |
“Conveniently located in Northwest Houston off of FM 529 just a mile away US 290, Nitretex specializes in Ferritic Nitrocarburizing or Salt Bath Nitriding, commonly referred to as…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | P&l Heat Treating & Grindingplheattreating.com HQ: Youngstown, OH, United StatesReported employees: 11-50 | Youngstown, OH, United States | 11-50 | Exact match | 5 contacts → |
“We take heat treating services to the next level.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Magnum Metal Treating INCmagnummetaltreating.com HQ: Conroe, TX, United StatesReported employees: 11-50 | Conroe, TX, United States | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Worldwide Heat Treatworldwideheattreat.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | TShoustonunlimitedinc.com HQ: Chappell Hill, TX, United StatesReported employees: 11-50 | Chappell Hill, TX, United States | 11-50 | Exact match | 3 contacts → |
“Houston Unlimited was founded in 1984, we are the oldest Liquid Salt Bath Nitriding facility in Texas.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 56 company matches
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Nitriding companies: dataset insights
September 20, 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
56 records in the displayed employee bands.
0 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 56 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: September 20, 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 nitriding companies?
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 nitriding companies did RevenueBase find based in the United States?
The saved snapshot records 56 matching company records, 767 tracked contacts and 242 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: September 20, 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
Nitriding companies by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 nitriding companies based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/nitriding-companies/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
- Nitriding companies based in Germany
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 25 nitriding companies based in the United States
RevenueBase records 56 matching company records for nitriding companies based in the United States, with 767 tracked contacts and 242 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: September 20, 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 nitriding companies 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 | Solar Atmospheres, INCsolaratm.com HQ: Souderton, PA, United StatesReported employees: 201-500 | Souderton, PA, United States | 201-500 | Exact match | 109 contacts → |
“Solar Atmospheres is one of the world’s largest providers of commercial vacuum heat treating services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Advanced Heat Treat Corpahtcorp.com HQ: Waterloo, IA, United StatesReported employees: 51-200 | Waterloo, IA, United States | 51-200 | Exact match | 88 contacts → |
“Advanced Heat Treat Corp.(AHT) is a recognized leader in providing heat treat services and superior metallurgical solutions to companies across the globe.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thermtech Of Waukesha, INCthermtech.net HQ: Waukesha, WI, United StatesReported employees: 51-200 | Waukesha, WI, United States | 51-200 | Exact match | 69 contacts → |
“A privately held, commercial heat-treating company, ThermTech provides value added services to the Forging, Foundry, Machining, and Tool & Die markets.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Curtis Metal Finishing Groupcurtismetal.com HQ: Madison Heights, MI, United StatesReported employees: 51-200 | Madison Heights, MI, United States | 51-200 | Exact match | 59 contacts → |
“Curtis Metal Finishing Group is the largest heat treatment and finishing operation in North America with locations in Michigan and Illinois serving the automotive, heavy truck…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | PTGparkertrutec.com HQ: Urbana, OH, United StatesReported employees: 201-500 | Urbana, OH, United States | 201-500 | Exact match | 33 contacts → |
“Welcome!” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | UCT Coatings, INCuctcoatings.com HQ: Palm City, FL, United StatesReported employees: 51-200 | Palm City, FL, United States | 51-200 | Exact match | 28 contacts → |
“UCT Coatings: The Nickel Boron Company UCT provides wear-resistant, low friction, damage tolerant Nickel Boron technology that is uniformly deposited on metal parts with complex…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HEF USAhefusa.net HQ: Springfield, OH, United StatesReported employees: 1,001-5,000 | Springfield, OH, United States | 1,001-5,000 | Exact match | 22 contacts → |
“HEF Group offers innovative solutions for wear, friction, and corrosion reduction through a diverse selection of surface treatments and hard coatings.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Northeast Coating Technologiesnortheastcoating.com HQ: Kennebunk, ME, United StatesReported employees: 51-200 | Kennebunk, ME, United States | 51-200 | Exact match | 18 contacts → |
“Northeast Coating Technologies (NCT) is a provider of high quality PVD & CVD coatings, Salt Bath and Plasma nitriding services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | SUN Steel Treating, INCsunsteeltreating.com HQ: South Lyon, MI, United StatesReported employees: 51-200 | South Lyon, MI, United States | 51-200 | Exact match | 16 contacts → |
“Sun Steel Treating Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Accurate Steel Treating, INCaccuratesteeltreating.com HQ: South Gate, CA, United StatesReported employees: 51-200 | South Gate, CA, United States | 51-200 | Exact match | 16 contacts → |
“Accurate Steel Treating specializes in the thermal processing of and surface hardening of steels and some non-ferrous alloys.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Duratech Processes, INCdtp.co HQ: Mansfield, TX, United StatesReported employees: 11-50 | Mansfield, TX, United States | 11-50 | Exact match | 15 contacts → |
“Nickel coating experts specializing in parts up to 40' long.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | County Heat Treatcountyheattreat.com HQ: Millbury, MA, United StatesReported employees: 11-50 | Millbury, MA, United States | 11-50 | Exact match | 15 contacts → |
“County Heat Treat is a Massachusetts-based metal heat-treating company specializing in hardening, tempering, annealing, nitriding, stress relieving, and customized thermal…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Pinson Valley Heat Treating COpvht.com HQ: Pinson, AL, United StatesReported employees: 11-50 | Pinson, AL, United States | 11-50 | Exact match | 14 contacts → |
“Pinson Valley Heat Treating Co is a mechanical or industrial engineering company based out of 6179 Sunrise Dr, Pinson, AL, United States.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Peters' Heat Treating, INCpetersheattreat.com HQ: Meadville, PA, United StatesReported employees: 51-200 | Meadville, PA, United States | 51-200 | Exact match | 10 contacts → |
“Heat Treating, Annealing, Carburizing, Induction Hardening, Laser Hardening, Vacuum Processing, Nitriding, Black Oxide Coating, Induction, Cryogenics.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | B4c Technologies INCb4ctechnologies.com HQ: Palm City, FL, United StatesReported employees: 1-10 | Palm City, FL, United States | 1-10 | Exact match | 9 contacts → |
“Our BLAZE ® treatment uses chemistry and heat to produce a hard and slick Inter-metallic non-brittle layer at the surface of metal parts that provides extreme wear and abrasion…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Coating Technologies INCcoatingtechnologiesinc.com HQ: Phoenix, AZ, United StatesReported employees: 11-50 | Phoenix, AZ, United States | 11-50 | Exact match | 9 contacts → |
“Coating Technologies, Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Carpathia Globalcarpathia-global.com HQ: AR, United StatesReported employees: 11-50 | AR, United States | 11-50 | Exact match | 6 contacts → |
“CARPATHIA is an American mechanical engineering design and manufacturing company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Advanced Nitriding Solutionsans-ion.net HQ: Batesville, IN, United StatesReported employees: 11-50 | Batesville, IN, United States | 11-50 | Exact match | 6 contacts → |
“Providing wear, corrosion, and fatigue resistance improvement with Nitriding.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Surface Solutions INCtincoat.net HQ: Fridley, MN, United StatesReported employees: 1-10 | Fridley, MN, United States | 1-10 | Exact match | 6 contacts → |
“Surface Solutions is a supplier of high-performance, PVD coatings.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tech Nickel, INCtechnickel.com HQ: Benton Harbor, MI, United StatesReported employees: 11-50 | Benton Harbor, MI, United States | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Nitretexnitretex.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 5 contacts → |
“Conveniently located in Northwest Houston off of FM 529 just a mile away US 290, Nitretex specializes in Ferritic Nitrocarburizing or Salt Bath Nitriding, commonly referred to as…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | P&l Heat Treating & Grindingplheattreating.com HQ: Youngstown, OH, United StatesReported employees: 11-50 | Youngstown, OH, United States | 11-50 | Exact match | 5 contacts → |
“We take heat treating services to the next level.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Magnum Metal Treating INCmagnummetaltreating.com HQ: Conroe, TX, United StatesReported employees: 11-50 | Conroe, TX, United States | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Worldwide Heat Treatworldwideheattreat.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | TShoustonunlimitedinc.com HQ: Chappell Hill, TX, United StatesReported employees: 11-50 | Chappell Hill, TX, United States | 11-50 | Exact match | 3 contacts → |
“Houston Unlimited was founded in 1984, we are the oldest Liquid Salt Bath Nitriding facility in Texas.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 56 company matches
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Nitriding companies: dataset insights
September 20, 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
56 records in the displayed employee bands.
0 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 56 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: September 20, 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 nitriding companies?
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 nitriding companies did RevenueBase find based in the United States?
The saved snapshot records 56 matching company records, 767 tracked contacts and 242 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: September 20, 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.
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Cite this list
RevenueBase Data Team. Top 25 nitriding companies based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/nitriding-companies/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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