Company lists · Data refreshed September 2026
Top 25 Plumbing schools worldwide
RevenueBase identified 184 company matches for plumbing schools worldwide as of September 2026 and tracks 1,693 professional contacts across them, including 276 with verified work emails. The United States is the largest market and Bristol the largest hub.
This list covers company matches for plumbing schools worldwide, 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. Country and city lists for plumbing schools follow the table.
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 plumbing schools worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 247 contacts → | ||||
Exact match “Plumber™ exclusively serves residential and commercial plumbing contractors and franchisees providing everything from repair work and pipe rehabilitation to water conditioning and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 68 contacts → | ||||
Exact match “Art Plumbing Contractors is one of the leading providers of specialty plumbing construction and service to the medical and laboratory industries.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 53 contacts → | ||||
Exact match “Technology Training” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 52 contacts → | ||||
Exact match “At Plumbcity we’re proud of our status as East Anglia’s Leading Independent Trading Plumbers’ Merchant.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 52 contacts → | ||||
Exact match “Focus Plumbing is genuinely dedicated and committed to the importance and advancement of our industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 38 contacts → | ||||
Exact match “AKO Plumbing Corp is South Florida’s #1 choice for new construction plumbing services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 34 contacts → | ||||
Exact match “Commercial/Industrial Plumbing/Mechanical * Sanitary Piping Medical/food grade * Process piping Metals/Plastics/Fiberglass * Plan and Spec Plumbing/Mechanical/Process * Design…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 28 contacts → | ||||
Exact match “The Plumbing Industry Climate Action Centre (PICAC) is a not-for-profit organisation dedicated to providing world-class training for the highly skilled trades of plumbing and fire…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 25 contacts → | ||||
Exact match “Horizon is a national leader in the construction and retrofit of plumbing systems for multi-family, military and student housing, as well as commercial and residential…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 24 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 20 contacts → | ||||
Exact match “We are an apprenticeship school in Fairbanks, Alaska dedicated to training quality Plumbers & Pipefitters for the Alaskan workforce.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 19 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “Peltram Plumbing has been installing plumbing systems for large volume homebuilders and commercial developers for over 35 years.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “Plumbers Local Union 68 has been setting the standard in plumbing for nearly 130 years.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 16 contacts → | ||||
Exact match “At age 11, our founder, Bryon Bills, was so inspired by his entrepreneur grandfather Courtney Afton that he told him,"When I have my own company, I’m going to name it after you."…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 15 contacts → | ||||
Exact match “Scott English Plumbing offers comprehensive plumbing services at always-affordable rates.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 13 contacts → | ||||
Exact match “Learn a trade with Plumbers Local #3 and JATC while earning the highest wages and benefits in the industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 12 contacts → | ||||
Exact match “West Michigan Construction Institute's mission is to help aspiring construction professionals develop the technical skills and leadership abilities required to build well-paid…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “C&M Plumbing was officially formed as a company in February of 1997 under the direction of our current President, Michael W.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “Capstone College is a specialty trade school that offers hands-on training programs in HVAC, electrical, and plumbing.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “UAPICBC is a construction company based out of Canada.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Gymnasial yrkesutbildning inom VVS och El- och energiprogrammet” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Quality, licensed plumbing for commercial, residential, new construction, remodeling and service.” 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 “plumbing schools”. 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 184 plumbing schools worldwide
See the full list, filter by size, metro and specialty, and access 276 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Plumbing schools worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for plumbing schools are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “plumbing schools” 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. 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 276 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.
Plumbing schools by location
1 lists · largest firstEvery Plumbing schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “plumbing schools”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many plumbing schools are there worldwide?
RevenueBase identified 184 company matches for plumbing schools worldwide 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?
Plumber tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most plumbing schools?
The United States leads with 116 companies. Every plumbing schools list by country and city is linked on this page.
Which city has the most plumbing schools?
Bristol leads with 3 company records, followed by Los Angeles (3) and Miami (3).
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 276 professional contacts with verified work emails tracked across these 184 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 184 plumbing schools worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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
Company intelligence · public preview
Top 25 plumbing schools worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 184 matching company records for plumbing schools worldwide, with 1,693 tracked contacts and 276 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 plumbing schools worldwide
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 | Plumberplumbermag.com HQ: Three Lakes, WI, United StatesReported employees: Not recorded | Three Lakes, WI, United States | Not recorded | Exact match | 247 contacts → |
“Plumber™ exclusively serves residential and commercial plumbing contractors and franchisees providing everything from repair work and pipe rehabilitation to water conditioning and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ART Plumbing Contractorsartplumbing.comHQ: Smyrna, GA, United StatesReported employees: 51-200 | Smyrna, GA, United States | 51-200 | Exact match | 68 contacts → |
“Art Plumbing Contractors is one of the leading providers of specialty plumbing construction and service to the medical and laboratory industries.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pennco Techpenncotech.edu HQ: Bristol, United StatesReported employees: 11-50 | Bristol, United States | 11-50 | Exact match | 53 contacts → |
“Technology Training” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Plumbcityplumbcity.com HQ: Colchester, United KingdomReported employees: 51-200 | Colchester, United Kingdom | 51-200 | Exact match | 52 contacts → |
“At Plumbcity we’re proud of our status as East Anglia’s Leading Independent Trading Plumbers’ Merchant.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Focus Plumbingfocusplumbing.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 52 contacts → |
“Focus Plumbing is genuinely dedicated and committed to the importance and advancement of our industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  AKO Plumbing Corpakoplumbing.comHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 38 contacts → |
“AKO Plumbing Corp is South Florida’s #1 choice for new construction plumbing services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | V.O. Brothers Mechanical LLCvomech.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 34 contacts → |
“Commercial/Industrial Plumbing/Mechanical * Sanitary Piping Medical/food grade * Process piping Metals/Plastics/Fiberglass * Plan and Spec Plumbing/Mechanical/Process * Design…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Plumbing Industry Climate Action Centrepicac.edu.au HQ: Brunswick, AustraliaReported employees: 11-50 | Brunswick, Australia | 11-50 | Exact match | 28 contacts → |
“The Plumbing Industry Climate Action Centre (PICAC) is a not-for-profit organisation dedicated to providing world-class training for the highly skilled trades of plumbing and fire…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Horizon INChorizoninc.net HQ: Scottsdale, SC, United StatesReported employees: 51-200 | Scottsdale, SC, United States | 51-200 | Exact match | 25 contacts → |
“Horizon is a national leader in the construction and retrofit of plumbing systems for multi-family, military and student housing, as well as commercial and residential…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | W.L. Hickey Sons, INCwlhs.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Plumbers & Pipefitters Union Local 375 Training Centerualocal375.org HQ: Fairbanks, AK, United StatesReported employees: 51-200 | Fairbanks, AK, United States | 51-200 | Exact match | 20 contacts → |
“We are an apprenticeship school in Fairbanks, Alaska dedicated to training quality Plumbers & Pipefitters for the Alaskan workforce.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cardoza Plumbingcardozaplumbing.com HQ: Redondo Beach, CA, United StatesReported employees: 11-50 | Redondo Beach, CA, United States | 11-50 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Peltram Plumbingpeltramplumbing.com HQ: Auburn, WA, United StatesReported employees: 51-200 | Auburn, WA, United States | 51-200 | Exact match | 16 contacts → |
“Peltram Plumbing has been installing plumbing systems for large volume homebuilders and commercial developers for over 35 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Plumbers Local Union 68plu68.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 16 contacts → |
“Plumbers Local Union 68 has been setting the standard in plumbing for nearly 130 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Afton Incorporatedafton-inc.comHQ: Spring, TX, United StatesReported employees: 51-200 | Spring, TX, United States | 51-200 | Exact match | 16 contacts → |
“At age 11, our founder, Bryon Bills, was so inspired by his entrepreneur grandfather Courtney Afton that he told him,"When I have my own company, I’m going to name it after you."…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Scott English Plumbing, INCscottenglishplumbing.net HQ: Orange, CA, United StatesReported employees: 11-50 | Orange, CA, United States | 11-50 | Exact match | 15 contacts → |
“Scott English Plumbing offers comprehensive plumbing services at always-affordable rates.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Plumbers Local 3plumberslocal3.org HQ: Aurora, CO, United StatesReported employees: 501-1,000 | Aurora, CO, United States | 501-1,000 | Exact match | 13 contacts → |
“Learn a trade with Plumbers Local #3 and JATC while earning the highest wages and benefits in the industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | West Michigan Construction Institutewmcinstitute.com HQ: Grand Rapids, MI, United StatesReported employees: 1-10 | Grand Rapids, MI, United States | 1-10 | Exact match | 12 contacts → |
“West Michigan Construction Institute's mission is to help aspiring construction professionals develop the technical skills and leadership abilities required to build well-paid…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | C & M Plumbing INCcmplumbingseptic.com HQ: Mount Olive, NC, United StatesReported employees: 51-200 | Mount Olive, NC, United States | 51-200 | Exact match | 12 contacts → |
“C&M Plumbing was officially formed as a company in February of 1997 under the direction of our current President, Michael W.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Capstone Collegecapstonecollege.edu HQ: Pasadena, CA, United StatesReported employees: 1-10 | Pasadena, CA, United States | 1-10 | Exact match | 10 contacts → |
“Capstone College is a specialty trade school that offers hands-on training programs in HVAC, electrical, and plumbing.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Uapicbcuapicbc.ca HQ: CanadaReported employees: 11-50 | Canada | 11-50 | Exact match | 9 contacts → |
“UAPICBC is a construction company based out of Canada.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 9 contacts → |
“Gymnasial yrkesutbildning inom VVS och El- och energiprogrammet” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Alpine Plumbingalpineplumbinginc.comHQ: Alhambra, CA, United StatesReported employees: 1-10 | Alhambra, CA, United States | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Seattle Area Pipetradesseattlepipetrades.org HQ: Renton, WA, United StatesReported employees: 1-10 | Renton, WA, United States | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Signature Mechanicalsignaturemechanical.com HQ: Minneapolis, MN, United StatesReported employees: 1-10 | Minneapolis, MN, United States | 1-10 | Exact match | 8 contacts → |
“Quality, licensed plumbing for commercial, residential, new construction, remodeling and service.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 184 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Plumbing schools: 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
183 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 184 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 ↗
Plumbing schools by location
1 lists · largest firstEvery Plumbing schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for plumbing schools?
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 plumbing schools did RevenueBase find worldwide?
The saved snapshot records 184 matching company records, 1,693 tracked contacts and 276 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 plumbing schools worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/plumbing-schools.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 plumbing schools worldwide
RevenueBase records 184 matching company records for plumbing schools worldwide, with 1,693 tracked contacts and 276 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 plumbing schools worldwide
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 | Plumberplumbermag.com HQ: Three Lakes, WI, United StatesReported employees: Not recorded | Three Lakes, WI, United States | Not recorded | Exact match | 247 contacts → |
“Plumber™ exclusively serves residential and commercial plumbing contractors and franchisees providing everything from repair work and pipe rehabilitation to water conditioning and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ART Plumbing Contractorsartplumbing.com HQ: Smyrna, GA, United StatesReported employees: 51-200 | Smyrna, GA, United States | 51-200 | Exact match | 68 contacts → |
“Art Plumbing Contractors is one of the leading providers of specialty plumbing construction and service to the medical and laboratory industries.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pennco Techpenncotech.edu HQ: Bristol, United StatesReported employees: 11-50 | Bristol, United States | 11-50 | Exact match | 53 contacts → |
“Technology Training” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Plumbcityplumbcity.com HQ: Colchester, United KingdomReported employees: 51-200 | Colchester, United Kingdom | 51-200 | Exact match | 52 contacts → |
“At Plumbcity we’re proud of our status as East Anglia’s Leading Independent Trading Plumbers’ Merchant.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Focus Plumbingfocusplumbing.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 52 contacts → |
“Focus Plumbing is genuinely dedicated and committed to the importance and advancement of our industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | AKO Plumbing Corpakoplumbing.com HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 38 contacts → |
“AKO Plumbing Corp is South Florida’s #1 choice for new construction plumbing services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | V.O. Brothers Mechanical LLCvomech.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 34 contacts → |
“Commercial/Industrial Plumbing/Mechanical * Sanitary Piping Medical/food grade * Process piping Metals/Plastics/Fiberglass * Plan and Spec Plumbing/Mechanical/Process * Design…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Plumbing Industry Climate Action Centrepicac.edu.au HQ: Brunswick, AustraliaReported employees: 11-50 | Brunswick, Australia | 11-50 | Exact match | 28 contacts → |
“The Plumbing Industry Climate Action Centre (PICAC) is a not-for-profit organisation dedicated to providing world-class training for the highly skilled trades of plumbing and fire…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Horizon INChorizoninc.net HQ: Scottsdale, SC, United StatesReported employees: 51-200 | Scottsdale, SC, United States | 51-200 | Exact match | 25 contacts → |
“Horizon is a national leader in the construction and retrofit of plumbing systems for multi-family, military and student housing, as well as commercial and residential…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | W.L. Hickey Sons, INCwlhs.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Plumbers & Pipefitters Union Local 375 Training Centerualocal375.org HQ: Fairbanks, AK, United StatesReported employees: 51-200 | Fairbanks, AK, United States | 51-200 | Exact match | 20 contacts → |
“We are an apprenticeship school in Fairbanks, Alaska dedicated to training quality Plumbers & Pipefitters for the Alaskan workforce.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cardoza Plumbingcardozaplumbing.com HQ: Redondo Beach, CA, United StatesReported employees: 11-50 | Redondo Beach, CA, United States | 11-50 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Peltram Plumbingpeltramplumbing.com HQ: Auburn, WA, United StatesReported employees: 51-200 | Auburn, WA, United States | 51-200 | Exact match | 16 contacts → |
“Peltram Plumbing has been installing plumbing systems for large volume homebuilders and commercial developers for over 35 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Plumbers Local Union 68plu68.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 16 contacts → |
“Plumbers Local Union 68 has been setting the standard in plumbing for nearly 130 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Afton Incorporatedafton-inc.com HQ: Spring, TX, United StatesReported employees: 51-200 | Spring, TX, United States | 51-200 | Exact match | 16 contacts → |
“At age 11, our founder, Bryon Bills, was so inspired by his entrepreneur grandfather Courtney Afton that he told him,"When I have my own company, I’m going to name it after you."…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Scott English Plumbing, INCscottenglishplumbing.net HQ: Orange, CA, United StatesReported employees: 11-50 | Orange, CA, United States | 11-50 | Exact match | 15 contacts → |
“Scott English Plumbing offers comprehensive plumbing services at always-affordable rates.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Plumbers Local 3plumberslocal3.org HQ: Aurora, CO, United StatesReported employees: 501-1,000 | Aurora, CO, United States | 501-1,000 | Exact match | 13 contacts → |
“Learn a trade with Plumbers Local #3 and JATC while earning the highest wages and benefits in the industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | West Michigan Construction Institutewmcinstitute.com HQ: Grand Rapids, MI, United StatesReported employees: 1-10 | Grand Rapids, MI, United States | 1-10 | Exact match | 12 contacts → |
“West Michigan Construction Institute's mission is to help aspiring construction professionals develop the technical skills and leadership abilities required to build well-paid…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | C & M Plumbing INCcmplumbingseptic.com HQ: Mount Olive, NC, United StatesReported employees: 51-200 | Mount Olive, NC, United States | 51-200 | Exact match | 12 contacts → |
“C&M Plumbing was officially formed as a company in February of 1997 under the direction of our current President, Michael W.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Capstone Collegecapstonecollege.edu HQ: Pasadena, CA, United StatesReported employees: 1-10 | Pasadena, CA, United States | 1-10 | Exact match | 10 contacts → |
“Capstone College is a specialty trade school that offers hands-on training programs in HVAC, electrical, and plumbing.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Uapicbcuapicbc.ca HQ: CanadaReported employees: 11-50 | Canada | 11-50 | Exact match | 9 contacts → |
“UAPICBC is a construction company based out of Canada.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 9 contacts → |
“Gymnasial yrkesutbildning inom VVS och El- och energiprogrammet” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Alpine Plumbingalpineplumbinginc.com HQ: Alhambra, CA, United StatesReported employees: 1-10 | Alhambra, CA, United States | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Seattle Area Pipetradesseattlepipetrades.org HQ: Renton, WA, United StatesReported employees: 1-10 | Renton, WA, United States | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Signature Mechanicalsignaturemechanical.com HQ: Minneapolis, MN, United StatesReported employees: 1-10 | Minneapolis, MN, United States | 1-10 | Exact match | 8 contacts → |
“Quality, licensed plumbing for commercial, residential, new construction, remodeling and service.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 184 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Plumbing schools: 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
183 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 184 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 ↗
Plumbing schools by location
1 lists · largest firstEvery Plumbing schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for plumbing schools?
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 plumbing schools did RevenueBase find worldwide?
The saved snapshot records 184 matching company records, 1,693 tracked contacts and 276 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 plumbing schools worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/plumbing-schools.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗