Company lists · Data refreshed September 2026

Top 21 Construction water treatment companies based in Saudi Arabia

RevenueBase identified 80 company matches for construction water treatment companies associated with Saudi Arabia as of September 2026 and tracks 2,114 professional contacts across them, including 455 with verified work emails. Riyadh is the largest hub.

This list covers company matches for construction water treatment companies associated with Saudi Arabia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 16, 2026 How this list was built
80Companies
2,114Contacts tracked
455Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 21 largest construction water treatment companies based in Saudi Arabia

Ranked by team size
Top 21 of 80 company matches for construction water treatment companies based in Saudi Arabia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRiyadh, Saudi ArabiaHQ recorded Sep 16, 2026501-1,000599 contacts →

Exact match

“Formerly Saudi Berkefeld Filter, a leader in water treatment, WETICO is going through the transition to remain a leader in its field, and to keep on providing its customers with…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchJeddah, Saudi ArabiaHQ recorded Sep 16, 2026201-500193 contacts →

Exact match

“AlKawther was established in 1979 as the first water treatment equipment and services provider in Saudi Arabia.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchJeddah, Saudi ArabiaHQ recorded Sep 16, 2026201-50093 contacts →

Exact match

“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 in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchAl Sharafiyah, Saudi ArabiaHQ recorded Sep 16, 2026501-1,00089 contacts →

Exact match

“Washnah Trading and Contracting is a water treatment firm operating in the Kingdom of Saudi Arabia since more than 30 years with its strong technical efforts and team growing…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchJeddah, Saudi ArabiaHQ recorded Sep 16, 202651-20083 contacts →

Exact match

“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 in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchJeddah, Saudi ArabiaHQ recorded Sep 16, 2026201-50067 contacts →

Exact match

“Rawafid Industrial designs and constructs high quality, cutting-edge, safe, and highly efficient water facilities.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchAl Narjis Dist, Saudi ArabiaHQ recorded Sep 16, 202651-20047 contacts →

Exact match

“Infrastructure Company”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchJeddah, Saudi ArabiaHQ recorded Sep 16, 202651-20033 contacts →

Exact match

“AlMaymanah, established in 1990 with more than 170 nos.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchJeddah, Saudi ArabiaHQ recorded Sep 16, 202611-5030 contacts →

Exact match

“EnviroSystems is a leading supplier & service provider for water, wastewater & ventilation industries.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchJeddah, Saudi ArabiaHQ recorded Sep 16, 202651-20028 contacts →

Exact match

“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 in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchJeddah, Saudi ArabiaHQ recorded Sep 16, 202651-20027 contacts →

Exact match

“About Part of the WJ Group, WJ Saudi leads the field in design, installation, and maintenance of dewatering systems for construction sites.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchKhobar 31952, Saudi ArabiaHQ recorded Sep 16, 2026201-50019 contacts →

Exact match

“AKTREQCO is a Saudi Arabian company based in Khobar that provides a range of solutions for oil and gas fields, petrochemicals, mining, water and wastewater plants.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchRiyadh, Saudi ArabiaHQ recorded Sep 16, 202651-20016 contacts →

Exact match

“Aqua Arabia was created with the goal of providing high-quality environmental services world-wide.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchJeddah, Saudi ArabiaHQ recorded Sep 16, 202651-20013 contacts →

Exact match

“Tira Gulf is a Water Treatment and Environmental Engineering company that specializes in engineering, procurement, construction, commissioning and operation of water and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchRiyadh, Saudi ArabiaHQ recorded Sep 16, 2026501-1,00013 contacts →

Exact match

“WTS was established in Riyadh 2005, as a specilized contractor in Water and waste water piping and treatments.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchJubail, Saudi ArabiaHQ recorded Sep 16, 202611-5012 contacts →

Exact match

“Danat Saudia is a Saudi-owned Solutions Provider that offers the Best Technical options for Industrial Water and Waste Treatment.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchRiyadh, Saudi ArabiaHQ recorded Sep 16, 2026501-1,00012 contacts →

Exact match

“Is one of the largest private water desalination company in the Kingdom of Saudi Arabia (KSA) that focus on delivering all water supply solution, project development & investment…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchAl Khobar, Saudi ArabiaHQ recorded Sep 16, 202611-5012 contacts →

Exact match

“Technology Products and Services Company Co.(TPS) is a member of the Al Kuhaimi Group of companies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchKhobar, Saudi ArabiaHQ recorded Sep 16, 202651-20011 contacts →

Exact match

“GET Water offers the Middle East’s largest fleet of mobile water treatment systems, providing demineralization, filtration, softening, and reverse osmosis treatment for both…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchDammam, Saudi ArabiaHQ recorded Sep 16, 2026201-50010 contacts →

Exact match

“Started in the year of 2013, grown and developed, to become a well established and recognized company in the Water Treatment Industry.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchJeddah, Saudi ArabiaHQ recorded Sep 16, 20261-103 contacts →

Exact match

“As we partnered with Jeddah University, we started an intensive research two years ago.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 21 of 80 construction water treatment companies based in Saudi Arabia

See the full list, filter by size, metro and specialty, and access 455 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Construction water treatment companies based in Saudi Arabia at a glance

As of Sep 16, 2026
21.5%Verified-email coverage
26.4Average contacts per company
51-200Median size (employees)
27.5%Largest-city concentration · Riyadh
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
29
51-200
23
201-500
9
501-1,000
6
1,001-5,000
2
5,001-10,000
2

Email recency for this list is measured worldwide rather than for Saudi Arabia, so it is reported there. Company counts and contact totals on this page are exact for Saudi Arabia, over 80 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Saudi Arabia whose business descriptions match “construction water treatment companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 455 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “construction water treatment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction water treatment companies are there based in Saudi Arabia?

RevenueBase identified 80 company matches for construction water treatment companies associated with Saudi Arabia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Wetico tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most construction water treatment companies?

Riyadh leads with 22 company records, followed by Jeddah (11) and Al Khobar (7).

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 455 professional contacts with verified work emails tracked across these 80 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 80 construction water treatment companies based in Saudi Arabia. Start with a free account, no credit card.

Download this list →

Related lists

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.