Company lists · Data refreshed September 2026

Top 25 Water infrastructure construction companies based in the United Arab Emirates

Name: Water infrastructure construction companies based in the United Arab Emirates
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 102 companies tracked

RevenueBase identified 102 water infrastructure construction companies headquartered in the United Arab Emirates as of September 2026 and tracks 3,733 professional contacts across them, including 595 with verified work emails. Dubai is the largest hub.

This list covers water infrastructure construction companies headquartered in the United Arab Emirates, 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 19, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

102Companies

3,733Contacts tracked

595Verified emails

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The 25 largest water infrastructure construction companies based in the United Arab Emirates

Ranked by team size

Top 25 of 102 water infrastructure construction companies based in the United Arab Emirates, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to water infrastructure construction companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Green Oasis Contracting	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	1,001-5,000	315 contacts →
	Indirect evidence “Green Oasis General Contracting Co.” Source: RevenueBase Database · checked Sep 19, 2026
2	Batco-Group	Strong evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	5,001-10,000	266 contacts →
	Strong evidence “BATCO GROUP is an unrivalled network of companies offering diverse operations in Engineering, Construction, Solid Waste Management and Water Treatment & Wastewater Treatment.” Source: RevenueBase Database · checked Sep 19, 2026
3	Hydropower Energy & General Construction	Strong evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 19, 2026	1,001-5,000	191 contacts →
	Strong evidence “HYDROPOWER is involved in infrastructure and energy projects ranging from water & wastewater, sewerage & drainage, process plant & pumping stations, roadworks & all other…” Source: RevenueBase Database · checked Sep 19, 2026
4	Arabian Coast Contracting LLC	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	501-1,000	184 contacts →
	Partial evidence “Established in 2004, Arabian Coast Contracting LLC is a leading UAE-based infrastructure and civil engineering company, specializing in advanced earthworks, deep utility systems…” Source: RevenueBase Database · checked Sep 19, 2026
5	Emirates Link Nitco LLC	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 19, 2026	1,001-5,000	176 contacts →
	Indirect evidence “Emirates Link Nitco (ELNITCO) was the first internationally reputed, locally based company selected and contracted by Abu Dhabi Municipality in 2002, to execute a five-year…” Source: RevenueBase Database · checked Sep 19, 2026
6	Detech Contracting LLC	Strong evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	501-1,000	165 contacts →
	Strong evidence “Detech Contracting LLC \| Engineering Excellence & Innovation Detech Contracting LLC is a leading infrastructure and construction company dedicated to delivering high-quality…” Source: RevenueBase Database · checked Sep 19, 2026
7	Moalajah	Partial evidence	Ajman, United Arab EmiratesHQ checked Sep 19, 2026	201-500	138 contacts →
	Partial evidence “Moalajah is a leading company providing water and waste-water services to its clients in UAE.” Source: RevenueBase Database · checked Sep 19, 2026
8	Simi Contracting LLC	Strong evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	201-500	138 contacts →
	Strong evidence “Infrastructure & Utilities Division -Water transmission, Pipelines & Pumping Stations -Water Distribution Networks & Pumping Stations -Sewage, Drainage, & Storm Water Networks &…” Source: RevenueBase Database · checked Sep 19, 2026
9	Nael & BIN Harmal Hydroexport EST	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 19, 2026	11-50	91 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
10	City Construction General Contracting	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 19, 2026	501-1,000	84 contacts →
	Partial evidence “City Construction LLC \| Building Tomorrow’s UAE!” Source: RevenueBase Database · checked Sep 19, 2026
11	Korev Construction & General Contracting L.L.C	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 19, 2026	201-500	66 contacts →
	Partial evidence “KOREV CONSTRUCTION & GENERAL CONTRACTING-FOR - SOLE PROPRIETORSHIP L.L.C- Onshore And Offshore Oil And Gas Fields And Facilities Services - Main roads, streets and related works…” Source: RevenueBase Database · checked Sep 19, 2026
12	Ethpe Contracting LLC	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	201-500	55 contacts →
	Indirect evidence “ETHPE Contracting LLC is a UAE-based company, established in Algeria since 1989, having a prestigious project background and more than 25 years’ experience with references in…” Source: RevenueBase Database · checked Sep 19, 2026
13	Nael Energy	Partial evidence	Al Dhafrah, United Arab EmiratesHQ checked Sep 19, 2026	1,001-5,000	52 contacts →
	Partial evidence “Infrastructure contracting” Source: RevenueBase Database · checked Sep 19, 2026
14	Transmak Dewatering Services LLC	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	51-200	42 contacts →
	Indirect evidence “TRANSMAK Dewatering Services started its dewatering activities by taking forward the existing dewatering projects & dewatering team of Al Ghurair Arabian Foundations Engineering…” Source: RevenueBase Database · checked Sep 19, 2026
15	EME	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 19, 2026	51-200	42 contacts →
	Partial evidence “Engineering Marketing Est.(EME), established in 1980, is one of the UAE’s leading and longest established companies specialized in the design and build of swimming pools, water…” Source: RevenueBase Database · checked Sep 19, 2026
16	Bright Deal International General Contracting LLC	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 19, 2026	51-200	39 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
17	Emvees Water Waste Water Treatment LLC	Partial evidence	Dubai Silicon Oasis, United Arab EmiratesHQ checked Sep 19, 2026	51-200	35 contacts →
	Partial evidence “We, at Emvees, pursue excellence in providing water and wastewater treatment systems for our clients.” Source: RevenueBase Database · checked Sep 19, 2026
18	Clear Water Solutions LLC	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	11-50	32 contacts →
	Partial evidence “Clear Water Solutions LLC is a UAE-based company, a subsidiary of Oasis Investment Co.” Source: RevenueBase Database · checked Sep 19, 2026
19	Trans Desert Contracting	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 19, 2026	51-200	24 contacts →
	Indirect evidence “TRANS DESERT is a 100% UAE Company, established in 1982.” Source: RevenueBase Database · checked Sep 19, 2026
20	Proxa Water Middle East	Partial evidence	United Arab EmiratesHQ checked Sep 19, 2026	51-200	12 contacts →
	Partial evidence “Established in 1986, PROXA is a leading water treatment specialist whose integrated services cover the entire water cycle and spans numerous global industries, including: mining…” Source: RevenueBase Database · checked Sep 19, 2026
21	Qhc- AJI Engineering Consultants	Indirect evidence	Al Seef, United Arab EmiratesHQ checked Sep 19, 2026	201-500	10 contacts →
	Indirect evidence “QHC, a renowned firm in UAE known for its exquisite architecture design is the perfect complement to AJ International, a renowned regional firm specialized in engineering of…” Source: RevenueBase Database · checked Sep 19, 2026
22	Powerful Plus Contracting L.L.C	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	51-200	7 contacts →
	Partial evidence “Powerful Plus Contracting L.L.C - Empowering Mega Infrastructure Projects Welcome to Powerful Plus Contracting L.L.C, your trusted partner in mega infrastructure projects.” Source: RevenueBase Database · checked Sep 19, 2026
23	Emserve Water Treatment Operation And Maintenance L.L.C	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	11-50	4 contacts →
	Partial evidence “We at EMSERVE bring the most advanced technologies and capabilities to help our customers solve their biggest water challenges.” Source: RevenueBase Database · checked Sep 19, 2026
24	Ayyoor Contracting LLC	Indirect evidence	Nadd Hessa, United Arab EmiratesHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Contracting” Source: RevenueBase Database · checked Sep 19, 2026
25	Flowheel	Indirect evidence	Ras Al Khaimah, United Arab EmiratesHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “Flowheel FZE is the Middle East arm of RACI srl, Italy with a presence in the region for over 20 years.” Source: RevenueBase Database · checked Sep 19, 2026

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: water infrastructure 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 water infrastructure construction companies.
Partial evidence: Its own public description names part of water infrastructure construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name water infrastructure 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 102 water infrastructure construction companies based in the United Arab Emirates

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Water infrastructure construction companies based in the United Arab Emirates at a glance

As of Sep 19, 2026

15.9%Verified-email coverage

36.6Average contacts per company

51-200Median size (employees)

27.5%Largest-city concentration · Dubai

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for United Arab Emirates, so it is reported there. Company counts and contact totals on this page are exact for United Arab Emirates, over 102 companies.

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 water infrastructure 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.
What qualifies: Companies headquartered in the United Arab Emirates whose own description of what they do matches “water infrastructure 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 water infrastructure 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 water infrastructure construction companies, and records with no verified work email. Companies headquartered outside United Arab Emirates are excluded even when they keep an office there.
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, 595 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 19, 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.

Water infrastructure construction companies by metro

Water infrastructure construction companies in Dubai28
Water infrastructure construction companies in Abu Dhabi25

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 water infrastructure 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 water infrastructure construction companies are there based in the United Arab Emirates?

RevenueBase identified 102 water infrastructure construction companies headquartered in the United Arab Emirates 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?

Green Oasis Contracting, headquartered in Dubai, tops this list with the largest team on record.

Which city has the most water infrastructure construction companies?

Dubai leads with 28 headquartered companies, followed by Abu Dhabi (25) and Sharjah (7).

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 595 verified decision-maker contacts tracked across these 102 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 19, 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.