Company lists · Data refreshed September 2026
Top 25 Desalination plant construction companies worldwide
RevenueBase identified 259 desalination plant construction companies worldwide as of September 2026 and tracks 5,525 professional contacts across them, including 1,441 with verified work emails and 0 with mobile numbers. India is the largest market and Riyadh the largest hub.
This list covers desalination plant construction companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 15, 2026. Country and city lists for desalination plant construction companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 desalination plant construction companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 903 contacts → | ||||
Partial evidence “Aquatech enables the world's most recognized companies to solve complex challenges in water reuse, desalination, minimal and zero liquid discharge, and critical minerals…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 2 | 362 contacts → | ||||
Indirect evidence “Fisia Italimpianti S.p.A, part of Webuild Group (the new group born in 2020 from Salini Impregilo), is a worldwide leader in the sustainable design and execution of water…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 3 | 350 contacts → | ||||
Partial evidence “L&T Construction's Water & Effluent Treatment business vertical provides state-of-the-art design, detailed engineering, procurement, project management, project execution…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 4 | 290 contacts → | ||||
Partial evidence “For over 96 years, MECO has been a world leader in designing and constructing engineered solutions for water purification.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 5 | 219 contacts → | ||||
Indirect evidence “Energy Recovery (Nasdaq: ERII) designs and manufactures world-class energy-saving technology for critical infrastructure that communities rely on every day, driving a more…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 6 | 173 contacts → | ||||
Partial evidence “We specialize in the design, construction, and operation of water treatment facilities.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 7 | 126 contacts → | ||||
Partial evidence “We are a world-class operation and maintenance service provider for water desalination, steam production, and power generation located in Rabigh, Kingdom of Saudi Arabia with a…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 8 | 98 contacts → | ||||
Indirect evidence “IWAC is a Saudi based Engineering co.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 9 | 93 contacts → | ||||
Indirect evidence “Suido Kiko Middle East (SKME) Suido Kiko Middle East (SKME) is a wholly owned subsidiary of Suido Kiko Kaisha (SKK), Japan, serving as the company’s regional arm in Saudi Arabia…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 10 | 83 contacts → | ||||
Indirect evidence “Kindasa Water Services (KWS) is a limited liability company incorporated in Jeddah, Saudi Arabia in the year It is the first private potable water supply company engaged in…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 11 | 79 contacts → | ||||
Partial evidence “FEDCO is a global leader in the manufacture and sale of pumps and energy recovery devices (ERDs) for brackish and seawater reverse osmosis (RO) desalination systems.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 12 | 78 contacts → | ||||
Indirect evidence “DESIGNER WATER"- We Customize our Water for the very specific needs of our clients.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 13 | 72 contacts → | ||||
Indirect evidence “Rafa Company is a manufacturer of high-quality desalinated water and ice, delivering innovative solutions that meet the needs of consumers and clients with the highest…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 14 | 67 contacts → | ||||
Indirect evidence “Rawafid Industrial designs and constructs high quality, cutting-edge, safe, and highly efficient water facilities.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 15 | 61 contacts → | ||||
Partial evidence “PLW Waterworks is an innovative waterworks infrastructure construction management and general contractor serving municipalities, water districts and water authorities across Texas…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 16 | 60 contacts → | ||||
Indirect evidence “Trussell Technologies, Inc.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 17 | 54 contacts → | ||||
Indirect evidence “NWWC is a leading Saudi company specialized in water and wastewater projects” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 18 | 48 contacts → | ||||
Indirect evidence “Elmasa Tecnología del Agua es una empresa especializada en el ciclo integral del agua.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 19 | 47 contacts → | ||||
Indirect evidence “Infrastructure Company” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 20 | 46 contacts → | ||||
Indirect evidence “Global water technology solutions provider since 1983.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 21 | 38 contacts → | ||||
Indirect evidence “Marea es una empresa del grupo RUSVEL de construcción y servicios, con una dilatada experiencia en el ciclo integral del agua y otros campos como la industria, la agricultura, el…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 22 | 36 contacts → | ||||
Partial evidence “ROTEC offers ultra-high recovery desalination via the proprietary Flow Reversal technology, that “goes against the flow” of conventional design thinking, boosting performance…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 23 | 29 contacts → | ||||
Indirect evidence “Peter Taboada, S.L.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 24 | 28 contacts → | ||||
Indirect evidence “WSCO is an enterprise-level water and waste-water treatment company offering a complete Production and service cycle of innovative design, integration and fabrication of water…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 25 | 26 contacts → | ||||
Indirect evidence “Purestream Services is a water service company founded in 2010 with a focus on designing and building water treatment systems to treat wastewater for discharge and re-use in the…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: desalination plant construction companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names desalination plant construction companies.
- Partial evidence
- Its own public description names part of desalination plant construction companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name desalination plant construction companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 259 desalination plant construction companies worldwide
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Desalination plant construction companies worldwide at a glance
As of Sep 15, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among desalination plant construction companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- 5 countries, largest first: India, the United States, Saudi Arabia, Spain, Italy. Country and city lists for desalination plant construction companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “desalination plant construction companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names desalination plant construction companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among desalination plant construction companies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 1,441 across the full list. 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 15, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Desalination plant construction companies by location
5 lists · largest firstEvery Desalination plant construction companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Desalination plant construction companies based in India66
- Desalination plant construction companies based in the United States63
- Desalination plant construction companies based in Saudi Arabia51
- Desalination plant construction companies based in Spain41
- Desalination plant construction companies based in Italy38
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names desalination plant construction companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many desalination plant construction companies are there worldwide?
RevenueBase identified 259 desalination plant construction companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Aquatech, headquartered in Canonsburg, tops this list with the largest team on record.
Which country has the most desalination plant construction companies?
India leads with 66 companies, followed by the United States (63) and Saudi Arabia (51). Every desalination plant construction companies list by country and city is linked on this page.
Which city has the most desalination plant construction companies?
Riyadh leads with 13 headquartered companies, followed by Jeddah (12) and Pune (8).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,441 verified decision-maker contacts tracked across these 259 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 2026.
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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 Smart Search, 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 desalination plant construction companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 259 matching company records for desalination plant construction companies worldwide, with 5,525 tracked contacts and 1,441 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 15, 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 desalination plant construction companies 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 |  Aquatechaquatech.comHQ: Canonsburg, PA, United StatesReported employees: 501-1,000 | Canonsburg, PA, United States | 501-1,000 | Exact match | 903 contacts → |
“Aquatech enables the world's most recognized companies to solve complex challenges in water reuse, desalination, minimal and zero liquid discharge, and critical minerals…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Fisia Italimpiantifisiait.comHQ: Genova, ItalyReported employees: 51-200 | Genova, Italy | 51-200 | Exact match | 362 contacts → |
“Fisia Italimpianti S.p.A, part of Webuild Group (the new group born in 2020 from Salini Impregilo), is a worldwide leader in the sustainable design and execution of water…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  L&tlntecc.comHQ: Chennai, IndiaReported employees: 5,001-10,000 | Chennai, India | 5,001-10,000 | Exact match | 350 contacts → |
“L&T Construction's Water & Effluent Treatment business vertical provides state-of-the-art design, detailed engineering, procurement, project management, project execution…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Mandeville, LA, JamaicaReported employees: 201-500 | Mandeville, LA, Jamaica | 201-500 | Exact match | 290 contacts → |
“For over 96 years, MECO has been a world leader in designing and constructing engineered solutions for water purification.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Energy Recovery, INCenergyrecovery.comHQ: San Leandro, CA, United StatesReported employees: 201-500 | San Leandro, CA, United States | 201-500 | Exact match | 219 contacts → |
“Energy Recovery (Nasdaq: ERII) designs and manufactures world-class energy-saving technology for critical infrastructure that communities rely on every day, driving a more…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Cadagua, A Ferrovial Companycadagua.esHQ: Bilbao-bilbo, SpainReported employees: 51-200 | Bilbao-bilbo, Spain | 51-200 | Exact match | 173 contacts → |
“We specialize in the design, construction, and operation of water treatment facilities.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rabigh Power Company RPCrabighpower.com HQ: Rabigh, Saudi ArabiaReported employees: 201-500 | Rabigh, Saudi Arabia | 201-500 | Exact match | 126 contacts → |
“We are a world-class operation and maintenance service provider for water desalination, steam production, and power generation located in Rabigh, Kingdom of Saudi Arabia with a…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Innovative Water Applications Co. Iwaciwac.com.saHQ: Al Nahdah District, Saudi ArabiaReported employees: 11-50 | Al Nahdah District, Saudi Arabia | 11-50 | Exact match | 98 contacts → |
“IWAC is a Saudi based Engineering co.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Suido Kiko Middle Eastsuikime.com HQ: Jeddah, Saudi ArabiaReported employees: 201-500 | Jeddah, Saudi Arabia | 201-500 | Exact match | 93 contacts → |
“Suido Kiko Middle East (SKME) Suido Kiko Middle East (SKME) is a wholly owned subsidiary of Suido Kiko Kaisha (SKK), Japan, serving as the company’s regional arm in Saudi Arabia…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kindasa Water Serviceskindasa.com HQ: Jeddah, Saudi ArabiaReported employees: 51-200 | Jeddah, Saudi Arabia | 51-200 | Exact match | 83 contacts → |
“Kindasa Water Services (KWS) is a limited liability company incorporated in Jeddah, Saudi Arabia in the year It is the first private potable water supply company engaged in…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  FEDCOfedco-usa.comHQ: Monroe, MI, United StatesReported employees: 51-200 | Monroe, MI, United States | 51-200 | Exact match | 79 contacts → |
“FEDCO is a global leader in the manufacture and sale of pumps and energy recovery devices (ERDs) for brackish and seawater reverse osmosis (RO) desalination systems.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sawacosawaco.com HQ: Jeddah, Saudi ArabiaReported employees: 51-200 | Jeddah, Saudi Arabia | 51-200 | Exact match | 78 contacts → |
“DESIGNER WATER"- We Customize our Water for the very specific needs of our clients.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Rafa Company For Industryrafawater.com HQ: Jeddah, Saudi ArabiaReported employees: 501-1,000 | Jeddah, Saudi Arabia | 501-1,000 | Exact match | 72 contacts → |
“Rafa Company is a manufacturer of high-quality desalinated water and ice, delivering innovative solutions that meet the needs of consumers and clients with the highest…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Rawafid Industrialrawafid.sa HQ: Jeddah, Saudi ArabiaReported employees: 201-500 | Jeddah, Saudi Arabia | 201-500 | Exact match | 67 contacts → |
“Rawafid Industrial designs and constructs high quality, cutting-edge, safe, and highly efficient water facilities.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | PLW Waterworksplwus.com HQ: The Woodlands, TX, United StatesReported employees: 501-1,000 | The Woodlands, TX, United States | 501-1,000 | Exact match | 61 contacts → |
“PLW Waterworks is an innovative waterworks infrastructure construction management and general contractor serving municipalities, water districts and water authorities across Texas…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Trusselltrusselltech.comHQ: Pasadena, CA, United StatesReported employees: 11-50 | Pasadena, CA, United States | 11-50 | Exact match | 60 contacts → |
“Trussell Technologies, Inc.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | National Water Works Companynwwc.com.sa HQ: Riyadh, Saudi ArabiaReported employees: 201-500 | Riyadh, Saudi Arabia | 201-500 | Exact match | 54 contacts → |
“NWWC is a leading Saudi company specialized in water and wastewater projects” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Elmasa Tecnología DEL Aguaelmasa.esHQ: San Bartolomé De Tirajana, SpainReported employees: 11-50 | San Bartolomé De Tirajana, Spain | 11-50 | Exact match | 48 contacts → |
“Elmasa Tecnología del Agua es una empresa especializada en el ciclo integral del agua.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Mtco Alsayegh Trading & Contractingmtco-alsayegh.com HQ: Al Narjis Dist, Saudi ArabiaReported employees: 51-200 | Al Narjis Dist, Saudi Arabia | 51-200 | Exact match | 47 contacts → |
“Infrastructure Company” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Applied Membranes INCappliedmembranes.comHQ: Vista, CA, United StatesReported employees: 201-500 | Vista, CA, United States | 201-500 | Exact match | 46 contacts → |
“Global water technology solutions provider since 1983.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Marea, Medio Ambiente, Residuos Y Aguamarearusvel.comHQ: Sevilla, SpainReported employees: 11-50 | Sevilla, Spain | 11-50 | Exact match | 38 contacts → |
“Marea es una empresa del grupo RUSVEL de construcción y servicios, con una dilatada experiencia en el ciclo integral del agua y otros campos como la industria, la agricultura, el…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | ROTECrotec-water.com HQ: Marlton, NJ, United StatesReported employees: 11-50 | Marlton, NJ, United States | 11-50 | Exact match | 36 contacts → |
“ROTEC offers ultra-high recovery desalination via the proprietary Flow Reversal technology, that “goes against the flow” of conventional design thinking, boosting performance…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Peter Taboadapetertaboada.comHQ: Redondela, SpainReported employees: 11-50 | Redondela, Spain | 11-50 | Exact match | 29 contacts → |
“Peter Taboada, S.L.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Water Secret Contractingwsco-sa.com HQ: Jeddah, Saudi ArabiaReported employees: 51-200 | Jeddah, Saudi Arabia | 51-200 | Exact match | 28 contacts → |
“WSCO is an enterprise-level water and waste-water treatment company offering a complete Production and service cycle of innovative design, integration and fabrication of water…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Purestream Servicespurestream.com HQ: Salt Lake City, UT, United StatesReported employees: 51-200 | Salt Lake City, UT, United States | 51-200 | Exact match | 26 contacts → |
“Purestream Services is a water service company founded in 2010 with a focus on designing and building water treatment systems to treat wastewater for discharge and re-use in the…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 259 company matches
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Desalination plant construction companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
258 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.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 15, 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 ↗
Desalination plant construction companies by location
5 lists · largest firstEvery Desalination plant construction companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Desalination plant construction companies based in India66
- Desalination plant construction companies based in the United States63
- Desalination plant construction companies based in Saudi Arabia51
- Desalination plant construction companies based in Spain41
- Desalination plant construction companies based in Italy38
Questions about this company list
What does Exact match mean for desalination plant construction 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 desalination plant construction companies did RevenueBase find worldwide?
The saved snapshot records 259 matching company records, 5,525 tracked contacts and 1,441 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 15, 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 desalination plant construction companies worldwide. Snapshot: September 15, 2026. https://revenuebase.ai/companies/browse/desalination-plant-construction-companies.
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 desalination plant construction companies worldwide
RevenueBase records 259 matching company records for desalination plant construction companies worldwide, with 5,525 tracked contacts and 1,441 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 15, 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 desalination plant construction companies 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 | Aquatechaquatech.com HQ: Canonsburg, PA, United StatesReported employees: 501-1,000 | Canonsburg, PA, United States | 501-1,000 | Exact match | 903 contacts → |
“Aquatech enables the world's most recognized companies to solve complex challenges in water reuse, desalination, minimal and zero liquid discharge, and critical minerals…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Fisia Italimpiantifisiait.com HQ: Genova, ItalyReported employees: 51-200 | Genova, Italy | 51-200 | Exact match | 362 contacts → |
“Fisia Italimpianti S.p.A, part of Webuild Group (the new group born in 2020 from Salini Impregilo), is a worldwide leader in the sustainable design and execution of water…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | L&tlntecc.com HQ: Chennai, IndiaReported employees: 5,001-10,000 | Chennai, India | 5,001-10,000 | Exact match | 350 contacts → |
“L&T Construction's Water & Effluent Treatment business vertical provides state-of-the-art design, detailed engineering, procurement, project management, project execution…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Mandeville, LA, JamaicaReported employees: 201-500 | Mandeville, LA, Jamaica | 201-500 | Exact match | 290 contacts → |
“For over 96 years, MECO has been a world leader in designing and constructing engineered solutions for water purification.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Energy Recovery, INCenergyrecovery.com HQ: San Leandro, CA, United StatesReported employees: 201-500 | San Leandro, CA, United States | 201-500 | Exact match | 219 contacts → |
“Energy Recovery (Nasdaq: ERII) designs and manufactures world-class energy-saving technology for critical infrastructure that communities rely on every day, driving a more…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Cadagua, A Ferrovial Companycadagua.es HQ: Bilbao-bilbo, SpainReported employees: 51-200 | Bilbao-bilbo, Spain | 51-200 | Exact match | 173 contacts → |
“We specialize in the design, construction, and operation of water treatment facilities.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rabigh Power Company RPCrabighpower.com HQ: Rabigh, Saudi ArabiaReported employees: 201-500 | Rabigh, Saudi Arabia | 201-500 | Exact match | 126 contacts → |
“We are a world-class operation and maintenance service provider for water desalination, steam production, and power generation located in Rabigh, Kingdom of Saudi Arabia with a…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Innovative Water Applications Co. Iwaciwac.com.sa HQ: Al Nahdah District, Saudi ArabiaReported employees: 11-50 | Al Nahdah District, Saudi Arabia | 11-50 | Exact match | 98 contacts → |
“IWAC is a Saudi based Engineering co.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Suido Kiko Middle Eastsuikime.com HQ: Jeddah, Saudi ArabiaReported employees: 201-500 | Jeddah, Saudi Arabia | 201-500 | Exact match | 93 contacts → |
“Suido Kiko Middle East (SKME) Suido Kiko Middle East (SKME) is a wholly owned subsidiary of Suido Kiko Kaisha (SKK), Japan, serving as the company’s regional arm in Saudi Arabia…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kindasa Water Serviceskindasa.com HQ: Jeddah, Saudi ArabiaReported employees: 51-200 | Jeddah, Saudi Arabia | 51-200 | Exact match | 83 contacts → |
“Kindasa Water Services (KWS) is a limited liability company incorporated in Jeddah, Saudi Arabia in the year It is the first private potable water supply company engaged in…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | FEDCOfedco-usa.com HQ: Monroe, MI, United StatesReported employees: 51-200 | Monroe, MI, United States | 51-200 | Exact match | 79 contacts → |
“FEDCO is a global leader in the manufacture and sale of pumps and energy recovery devices (ERDs) for brackish and seawater reverse osmosis (RO) desalination systems.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sawacosawaco.com HQ: Jeddah, Saudi ArabiaReported employees: 51-200 | Jeddah, Saudi Arabia | 51-200 | Exact match | 78 contacts → |
“DESIGNER WATER"- We Customize our Water for the very specific needs of our clients.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Rafa Company For Industryrafawater.com HQ: Jeddah, Saudi ArabiaReported employees: 501-1,000 | Jeddah, Saudi Arabia | 501-1,000 | Exact match | 72 contacts → |
“Rafa Company is a manufacturer of high-quality desalinated water and ice, delivering innovative solutions that meet the needs of consumers and clients with the highest…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Rawafid Industrialrawafid.sa HQ: Jeddah, Saudi ArabiaReported employees: 201-500 | Jeddah, Saudi Arabia | 201-500 | Exact match | 67 contacts → |
“Rawafid Industrial designs and constructs high quality, cutting-edge, safe, and highly efficient water facilities.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | PLW Waterworksplwus.com HQ: The Woodlands, TX, United StatesReported employees: 501-1,000 | The Woodlands, TX, United States | 501-1,000 | Exact match | 61 contacts → |
“PLW Waterworks is an innovative waterworks infrastructure construction management and general contractor serving municipalities, water districts and water authorities across Texas…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Trusselltrusselltech.com HQ: Pasadena, CA, United StatesReported employees: 11-50 | Pasadena, CA, United States | 11-50 | Exact match | 60 contacts → |
“Trussell Technologies, Inc.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | National Water Works Companynwwc.com.sa HQ: Riyadh, Saudi ArabiaReported employees: 201-500 | Riyadh, Saudi Arabia | 201-500 | Exact match | 54 contacts → |
“NWWC is a leading Saudi company specialized in water and wastewater projects” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Elmasa Tecnología DEL Aguaelmasa.es HQ: San Bartolomé De Tirajana, SpainReported employees: 11-50 | San Bartolomé De Tirajana, Spain | 11-50 | Exact match | 48 contacts → |
“Elmasa Tecnología del Agua es una empresa especializada en el ciclo integral del agua.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Mtco Alsayegh Trading & Contractingmtco-alsayegh.com HQ: Al Narjis Dist, Saudi ArabiaReported employees: 51-200 | Al Narjis Dist, Saudi Arabia | 51-200 | Exact match | 47 contacts → |
“Infrastructure Company” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Applied Membranes INCappliedmembranes.com HQ: Vista, CA, United StatesReported employees: 201-500 | Vista, CA, United States | 201-500 | Exact match | 46 contacts → |
“Global water technology solutions provider since 1983.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Marea, Medio Ambiente, Residuos Y Aguamarearusvel.com HQ: Sevilla, SpainReported employees: 11-50 | Sevilla, Spain | 11-50 | Exact match | 38 contacts → |
“Marea es una empresa del grupo RUSVEL de construcción y servicios, con una dilatada experiencia en el ciclo integral del agua y otros campos como la industria, la agricultura, el…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | ROTECrotec-water.com HQ: Marlton, NJ, United StatesReported employees: 11-50 | Marlton, NJ, United States | 11-50 | Exact match | 36 contacts → |
“ROTEC offers ultra-high recovery desalination via the proprietary Flow Reversal technology, that “goes against the flow” of conventional design thinking, boosting performance…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Peter Taboadapetertaboada.com HQ: Redondela, SpainReported employees: 11-50 | Redondela, Spain | 11-50 | Exact match | 29 contacts → |
“Peter Taboada, S.L.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Water Secret Contractingwsco-sa.com HQ: Jeddah, Saudi ArabiaReported employees: 51-200 | Jeddah, Saudi Arabia | 51-200 | Exact match | 28 contacts → |
“WSCO is an enterprise-level water and waste-water treatment company offering a complete Production and service cycle of innovative design, integration and fabrication of water…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Purestream Servicespurestream.com HQ: Salt Lake City, UT, United StatesReported employees: 51-200 | Salt Lake City, UT, United States | 51-200 | Exact match | 26 contacts → |
“Purestream Services is a water service company founded in 2010 with a focus on designing and building water treatment systems to treat wastewater for discharge and re-use in the…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 259 company matches
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Desalination plant construction companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
258 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.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 15, 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 ↗
Desalination plant construction companies by location
5 lists · largest firstEvery Desalination plant construction companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Desalination plant construction companies based in India66
- Desalination plant construction companies based in the United States63
- Desalination plant construction companies based in Saudi Arabia51
- Desalination plant construction companies based in Spain41
- Desalination plant construction companies based in Italy38
Questions about this company list
What does Exact match mean for desalination plant construction 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 desalination plant construction companies did RevenueBase find worldwide?
The saved snapshot records 259 matching company records, 5,525 tracked contacts and 1,441 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 15, 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
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Cite this list
RevenueBase Data Team. Top 25 desalination plant construction companies worldwide. Snapshot: September 15, 2026. https://revenuebase.ai/companies/browse/desalination-plant-construction-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗