Company lists · Data refreshed November 2026
Top 25 Graywater plumbing contractors worldwide
RevenueBase identified 1,591 company matches for graywater plumbing contractors worldwide as of November 2026 and tracks 7,867 professional contacts across them, including 1,487 with verified work emails. The United States is the largest market and San Diego the largest hub.
This list covers company matches for graywater plumbing contractors 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 November 6, 2026. Country and city lists for graywater plumbing contractors 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 graywater plumbing contractors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 157 contacts → | ||||
Exact match “Precision Plumbing’s inception in 1981 was born out of a desire to be business entrepreneurs and to bring a level of quality and service unmatched in our industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 83 contacts → | ||||
Exact match “For over 30 years, Delta Mechanical has been a leader in plumbing services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 79 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 69 contacts → | ||||
Exact match “Almost SIXTY years in Underground Utilities and Fireline installation Contractor (Water, Sewer and Storm Drainage).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 63 contacts → | ||||
Exact match “Best Plumbing provides residential, commercial and MF design, build and on-going service work for the life of your project.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 59 contacts → | ||||
Exact match “Hallway Plumbing is one of the fastest-growing plumbing contractors in Atlanta.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 59 contacts → | ||||
Exact match “Founded in 1956 by Jack and Marie Ridgeway, we have transcended our humble roots to confront the challenges of today's face-paced construction environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 55 contacts → | ||||
Exact match “L&S Construction, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 54 contacts → | ||||
Exact match “Aanleg leidingwerk voor bluswater, gas, drinkwater, etc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 53 contacts → | ||||
Exact match “JFN is a plumbing contractor company that works exclusively on Student Housing, Multifamily, Senior Housing and Hospitality construction projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 52 contacts → | ||||
Exact match “Sanco Pipelines is a General Engineering Contractor specializing in the installation of sanitary sewer, storm drain, domestic water, reclaimed water and underground fire lines.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 52 contacts → | ||||
Exact match “Monona Plumbing & Fire Protection is a professional contractor that strives to consistently exceed the expectations of everyone we interact with, from project partners and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 50 contacts → | ||||
Exact match “Canalisateur et Fournisseur de solutions techniques pour le transport d'eau.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 48 contacts → | ||||
Exact match “The UK's market leading suppliers of Rainwater Harvesting, Greywater Recycling, and Water Reuse Systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 48 contacts → | ||||
Exact match “Since 1985, L&S Plumbing has been a value-added plumbing subcontractor serving the construction industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 40 contacts → | ||||
Exact match “O’Connor Plumbing was built on a legacy of craftsmanship, integrity, and dedication to the skilled trades.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 38 contacts → | ||||
Exact match “American Plumbing is a Garner, NC service based plumbing company specializing in water heater replacement, drain cleaning, water pumps, and all of your residential, commercial and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 35 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 33 contacts → | ||||
Exact match “As the team behind the Ozzi Kleen product range, we strive to engineer, produce and maintain the highest level of quality not only for the pride we take in delivering reliable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 32 contacts → | ||||
Exact match “Plumbing Contracting” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 31 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 30 contacts → | ||||
Exact match “Russo Bros.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 30 contacts → | ||||
Exact match “We are a commercial plumbing contractor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 29 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 29 contacts → | ||||
Exact match “New Residential Construction Specialists We Take Care of the Details, So You Can Build the Dream Trilogy Plumbing, Inc.” 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 “graywater plumbing contractors”. 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 1,591 graywater plumbing contractors worldwide
See the full list, filter by size, metro and specialty, and access 1,487 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Graywater plumbing contractors worldwide at a glance
As of Nov 6, 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 graywater plumbing contractors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “graywater plumbing contractors” 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 1,487 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.
Graywater plumbing contractors by location
3 lists · largest firstEvery Graywater plumbing contractors 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 “graywater plumbing contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many graywater plumbing contractors are there worldwide?
RevenueBase identified 1,591 company matches for graywater plumbing contractors worldwide 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?
Precision Plumbing tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most graywater plumbing contractors?
The United States leads with 1,178 companies, followed by Australia (85) and Canada (64). Every graywater plumbing contractors list by country and city is linked on this page.
Which city has the most graywater plumbing contractors?
San Diego leads with 16 company records, followed by Houston (13) and Phoenix (13).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,487 professional contacts with verified work emails tracked across these 1,591 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 1,591 graywater plumbing contractors 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 graywater plumbing contractors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,591 matching company records for graywater plumbing contractors worldwide, with 7,867 tracked contacts and 1,487 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 graywater plumbing contractors 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 |  Precision Plumbingprecisionplumbing.netHQ: Matthews, NC, United StatesReported employees: 201-500 | Matthews, NC, United States | 201-500 | Exact match | 157 contacts → |
“Precision Plumbing’s inception in 1981 was born out of a desire to be business entrepreneurs and to bring a level of quality and service unmatched in our industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Delta Mechanical, INCdeltamechanical.comHQ: Mesa, AZ, United StatesReported employees: 51-200 | Mesa, AZ, United States | 51-200 | Exact match | 83 contacts → |
“For over 30 years, Delta Mechanical has been a leader in plumbing services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  HPS Mechanical, INChpsmechanical.comHQ: Bakersfield, CA, United StatesReported employees: 201-500 | Bakersfield, CA, United States | 201-500 | Exact match | 79 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 |  Wright Construction Co., INCwrightconst.comHQ: Grapevine, TX, United StatesReported employees: 51-200 | Grapevine, TX, United States | 51-200 | Exact match | 69 contacts → |
“Almost SIXTY years in Underground Utilities and Fireline installation Contractor (Water, Sewer and Storm Drainage).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Best Plumbing Group, LLCbestplumbing.comHQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 63 contacts → |
“Best Plumbing provides residential, commercial and MF design, build and on-going service work for the life of your project.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Hallway Plumbing LLChallwayplumbing.comHQ: Alpharetta, GA, United StatesReported employees: 51-200 | Alpharetta, GA, United States | 51-200 | Exact match | 59 contacts → |
“Hallway Plumbing is one of the fastest-growing plumbing contractors in Atlanta.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Ridgeway Plumbing, INCridgewayplumbing.comHQ: Boynton Beach, FL, United StatesReported employees: 501-1,000 | Boynton Beach, FL, United States | 501-1,000 | Exact match | 59 contacts → |
“Founded in 1956 by Jack and Marie Ridgeway, we have transcended our humble roots to confront the challenges of today's face-paced construction environment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  L&s Constructionlsconstruction.netHQ: Orange County, CA, United StatesReported employees: 51-200 | Orange County, CA, United States | 51-200 | Exact match | 55 contacts → |
“L&S Construction, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Aannemingsbedrijf Qualmqualm.orgHQ: Rozenburg, NetherlandsReported employees: 51-200 | Rozenburg, Netherlands | 51-200 | Exact match | 54 contacts → |
“Aanleg leidingwerk voor bluswater, gas, drinkwater, etc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  JFN Mechanicaljfnmechanical.comHQ: Phoenix, AZ, United StatesReported employees: 501-1,000 | Phoenix, AZ, United States | 501-1,000 | Exact match | 53 contacts → |
“JFN is a plumbing contractor company that works exclusively on Student Housing, Multifamily, Senior Housing and Hospitality construction projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Sanco Pipelines, INCsancopipelines.comHQ: Los Gatos, CA, United StatesReported employees: 11-50 | Los Gatos, CA, United States | 11-50 | Exact match | 52 contacts → |
“Sanco Pipelines is a General Engineering Contractor specializing in the installation of sanitary sewer, storm drain, domestic water, reclaimed water and underground fire lines.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Monona Plumbing & Fire Protectionmononapfp.comHQ: Madison, WI, United StatesReported employees: 51-200 | Madison, WI, United States | 51-200 | Exact match | 52 contacts → |
“Monona Plumbing & Fire Protection is a professional contractor that strives to consistently exceed the expectations of everyone we interact with, from project partners and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Bonna Travaux Pressionbonnatp.comHQ: Conflans Ste Honorine, FranceReported employees: 51-200 | Conflans Ste Honorine, France | 51-200 | Exact match | 50 contacts → |
“Canalisateur et Fournisseur de solutions techniques pour le transport d'eau.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Stormsaver LTDstormsaver.comHQ: Kirklington, United KingdomReported employees: 11-50 | Kirklington, United Kingdom | 11-50 | Exact match | 48 contacts → |
“The UK's market leading suppliers of Rainwater Harvesting, Greywater Recycling, and Water Reuse Systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  L&s Plumbing Partnership LTDlsplumb.comHQ: Richardson, TX, United StatesReported employees: 201-500 | Richardson, TX, United States | 201-500 | Exact match | 48 contacts → |
“Since 1985, L&S Plumbing has been a value-added plumbing subcontractor serving the construction industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  O'connor Plumbingoconnorplumbing.netHQ: Frederick, MD, United StatesReported employees: 51-200 | Frederick, MD, United States | 51-200 | Exact match | 40 contacts → |
“O’Connor Plumbing was built on a legacy of craftsmanship, integrity, and dedication to the skilled trades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | American Plumbingamericanplumbingnc.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 38 contacts → |
“American Plumbing is a Garner, NC service based plumbing company specializing in water heater replacement, drain cleaning, water pumps, and all of your residential, commercial and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  V.O. Brothers Mechanical LLCvomech.comHQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 35 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ozzi Kleenozzikleen.comHQ: Kunda Park, AustraliaReported employees: 51-200 | Kunda Park, Australia | 51-200 | Exact match | 33 contacts → |
“As the team behind the Ozzi Kleen product range, we strive to engineer, produce and maintain the highest level of quality not only for the pride we take in delivering reliable…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Professional Plumbing INCpplumbing.comHQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 32 contacts → |
“Plumbing Contracting” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | J. R. Pierce Plumbing Companyjrpierceplumbing.com HQ: San Leandro, CA, United StatesReported employees: 11-50 | San Leandro, CA, United States | 11-50 | Exact match | 31 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Russo Bros. & COrussobrosplumbing.comHQ: East Hanover, NJ, United StatesReported employees: 51-200 | East Hanover, NJ, United States | 51-200 | Exact match | 30 contacts → |
“Russo Bros.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  K&s Plumbingksplumbing.comHQ: Caledonia, United StatesReported employees: 11-50 | Caledonia, United States | 11-50 | Exact match | 30 contacts → |
“We are a commercial plumbing contractor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Jenkins Plumbing Company, LLCjenkinsplumbing.com HQ: Pooler, GA, United StatesReported employees: 51-200 | Pooler, GA, United States | 51-200 | Exact match | 29 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  Trilogy Plumbing Incorporatedtrilogyplumbing.comHQ: Anaheim, CA, United StatesReported employees: 51-200 | Anaheim, CA, United States | 51-200 | Exact match | 29 contacts → |
“New Residential Construction Specialists We Take Care of the Details, So You Can Build the Dream Trilogy Plumbing, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,591 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Graywater plumbing contractors: 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
1,554 records in the displayed employee bands.
37 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 1,591 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 ↗
Graywater plumbing contractors by location
3 lists · largest firstEvery Graywater plumbing contractors 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 graywater plumbing contractors?
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 graywater plumbing contractors did RevenueBase find worldwide?
The saved snapshot records 1,591 matching company records, 7,867 tracked contacts and 1,487 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 graywater plumbing contractors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/graywater-plumbing-contractors.
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 graywater plumbing contractors worldwide
RevenueBase records 1,591 matching company records for graywater plumbing contractors worldwide, with 7,867 tracked contacts and 1,487 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 graywater plumbing contractors 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 | Precision Plumbingprecisionplumbing.net HQ: Matthews, NC, United StatesReported employees: 201-500 | Matthews, NC, United States | 201-500 | Exact match | 157 contacts → |
“Precision Plumbing’s inception in 1981 was born out of a desire to be business entrepreneurs and to bring a level of quality and service unmatched in our industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Delta Mechanical, INCdeltamechanical.com HQ: Mesa, AZ, United StatesReported employees: 51-200 | Mesa, AZ, United States | 51-200 | Exact match | 83 contacts → |
“For over 30 years, Delta Mechanical has been a leader in plumbing services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HPS Mechanical, INChpsmechanical.com HQ: Bakersfield, CA, United StatesReported employees: 201-500 | Bakersfield, CA, United States | 201-500 | Exact match | 79 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Wright Construction Co., INCwrightconst.com HQ: Grapevine, TX, United StatesReported employees: 51-200 | Grapevine, TX, United States | 51-200 | Exact match | 69 contacts → |
“Almost SIXTY years in Underground Utilities and Fireline installation Contractor (Water, Sewer and Storm Drainage).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Best Plumbing Group, LLCbestplumbing.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 63 contacts → |
“Best Plumbing provides residential, commercial and MF design, build and on-going service work for the life of your project.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Hallway Plumbing LLChallwayplumbing.com HQ: Alpharetta, GA, United StatesReported employees: 51-200 | Alpharetta, GA, United States | 51-200 | Exact match | 59 contacts → |
“Hallway Plumbing is one of the fastest-growing plumbing contractors in Atlanta.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ridgeway Plumbing, INCridgewayplumbing.com HQ: Boynton Beach, FL, United StatesReported employees: 501-1,000 | Boynton Beach, FL, United States | 501-1,000 | Exact match | 59 contacts → |
“Founded in 1956 by Jack and Marie Ridgeway, we have transcended our humble roots to confront the challenges of today's face-paced construction environment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | L&s Constructionlsconstruction.net HQ: Orange County, CA, United StatesReported employees: 51-200 | Orange County, CA, United States | 51-200 | Exact match | 55 contacts → |
“L&S Construction, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Aannemingsbedrijf Qualmqualm.org HQ: Rozenburg, NetherlandsReported employees: 51-200 | Rozenburg, Netherlands | 51-200 | Exact match | 54 contacts → |
“Aanleg leidingwerk voor bluswater, gas, drinkwater, etc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | JFN Mechanicaljfnmechanical.com HQ: Phoenix, AZ, United StatesReported employees: 501-1,000 | Phoenix, AZ, United States | 501-1,000 | Exact match | 53 contacts → |
“JFN is a plumbing contractor company that works exclusively on Student Housing, Multifamily, Senior Housing and Hospitality construction projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Sanco Pipelines, INCsancopipelines.com HQ: Los Gatos, CA, United StatesReported employees: 11-50 | Los Gatos, CA, United States | 11-50 | Exact match | 52 contacts → |
“Sanco Pipelines is a General Engineering Contractor specializing in the installation of sanitary sewer, storm drain, domestic water, reclaimed water and underground fire lines.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Monona Plumbing & Fire Protectionmononapfp.com HQ: Madison, WI, United StatesReported employees: 51-200 | Madison, WI, United States | 51-200 | Exact match | 52 contacts → |
“Monona Plumbing & Fire Protection is a professional contractor that strives to consistently exceed the expectations of everyone we interact with, from project partners and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Bonna Travaux Pressionbonnatp.com HQ: Conflans Ste Honorine, FranceReported employees: 51-200 | Conflans Ste Honorine, France | 51-200 | Exact match | 50 contacts → |
“Canalisateur et Fournisseur de solutions techniques pour le transport d'eau.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Stormsaver LTDstormsaver.com HQ: Kirklington, United KingdomReported employees: 11-50 | Kirklington, United Kingdom | 11-50 | Exact match | 48 contacts → |
“The UK's market leading suppliers of Rainwater Harvesting, Greywater Recycling, and Water Reuse Systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | L&s Plumbing Partnership LTDlsplumb.com HQ: Richardson, TX, United StatesReported employees: 201-500 | Richardson, TX, United States | 201-500 | Exact match | 48 contacts → |
“Since 1985, L&S Plumbing has been a value-added plumbing subcontractor serving the construction industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | O'connor Plumbingoconnorplumbing.net HQ: Frederick, MD, United StatesReported employees: 51-200 | Frederick, MD, United States | 51-200 | Exact match | 40 contacts → |
“O’Connor Plumbing was built on a legacy of craftsmanship, integrity, and dedication to the skilled trades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | American Plumbingamericanplumbingnc.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 38 contacts → |
“American Plumbing is a Garner, NC service based plumbing company specializing in water heater replacement, drain cleaning, water pumps, and all of your residential, commercial and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | V.O. Brothers Mechanical LLCvomech.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 35 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ozzi Kleenozzikleen.com HQ: Kunda Park, AustraliaReported employees: 51-200 | Kunda Park, Australia | 51-200 | Exact match | 33 contacts → |
“As the team behind the Ozzi Kleen product range, we strive to engineer, produce and maintain the highest level of quality not only for the pride we take in delivering reliable…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Professional Plumbing INCpplumbing.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 32 contacts → |
“Plumbing Contracting” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | J. R. Pierce Plumbing Companyjrpierceplumbing.com HQ: San Leandro, CA, United StatesReported employees: 11-50 | San Leandro, CA, United States | 11-50 | Exact match | 31 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Russo Bros. & COrussobrosplumbing.com HQ: East Hanover, NJ, United StatesReported employees: 51-200 | East Hanover, NJ, United States | 51-200 | Exact match | 30 contacts → |
“Russo Bros.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | K&s Plumbingksplumbing.com HQ: Caledonia, United StatesReported employees: 11-50 | Caledonia, United States | 11-50 | Exact match | 30 contacts → |
“We are a commercial plumbing contractor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Jenkins Plumbing Company, LLCjenkinsplumbing.com HQ: Pooler, GA, United StatesReported employees: 51-200 | Pooler, GA, United States | 51-200 | Exact match | 29 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Trilogy Plumbing Incorporatedtrilogyplumbing.com HQ: Anaheim, CA, United StatesReported employees: 51-200 | Anaheim, CA, United States | 51-200 | Exact match | 29 contacts → |
“New Residential Construction Specialists We Take Care of the Details, So You Can Build the Dream Trilogy Plumbing, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,591 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Graywater plumbing contractors: 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
1,554 records in the displayed employee bands.
37 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 1,591 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 ↗
Graywater plumbing contractors by location
3 lists · largest firstEvery Graywater plumbing contractors 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 graywater plumbing contractors?
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 graywater plumbing contractors did RevenueBase find worldwide?
The saved snapshot records 1,591 matching company records, 7,867 tracked contacts and 1,487 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 graywater plumbing contractors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/graywater-plumbing-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗