Company lists · Data refreshed November 2026

Top 15 Hydraulic engineering contractors based in Qatar

RevenueBase identified 37 company matches for hydraulic engineering contractors associated with Qatar as of November 2026 and tracks 3,820 professional contacts across them, including 384 with verified work emails. Doha is the largest hub.

This list covers company matches for hydraulic engineering contractors associated with Qatar, 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.

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 Nov 6, 2026 How this list was built
37Companies
3,820Contacts tracked
384Verified emails
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The 15 largest hydraulic engineering contractors based in Qatar

Ranked by team size
Top 15 of 37 company matches for hydraulic engineering contractors based in Qatar, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLusail, QatarHQ recorded Nov 6, 20265,001-10,000605 contacts →

Exact match

“InfraRoad was established to cater for the growing demand in the infrastructure sector in Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDoha, QatarHQ recorded Nov 6, 202651-200465 contacts →

Exact match

“BIN OMRAN TRADING AND CONTRACTING COMPANY is a civil engineering company based out of AL WAA'B CITY BULIDING C2, Doha, Doha, Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDoha, QatarHQ recorded Nov 6, 20261,001-5,000289 contacts →

Exact match

“QBS Construction WLL specializes in the project management and construction of public infrastructure development projects within the State of Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBarwa, QatarHQ recorded Nov 6, 2026501-1,000102 contacts →

Exact match

“Omega Engineering WLL is one of the fast emerging, multi-disciplined engineering, contracting and construction company in the State of Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDoha, QatarHQ recorded Nov 6, 2026201-50076 contacts →

Exact match

“Brick Stone Trading & Contracting W.L.L is a company registered in the State of Qatar which provides engineering, procurement, construction (EPIC), maintenance and project…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDoha, QatarHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“About us Seero is a professional multi-disciplinary firm that provides design, engineering, consultancy, and construction services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDoha, QatarHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“With a rich heritage spanning since 1975, we are a leading engineering firm in Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDoha, QatarHQ recorded Nov 6, 20261,001-5,00039 contacts →

Exact match

“Founded in 1996, Albawakir Unicon is proud to be a dependable specialized contractor, performing highly sophisticated and technically complex jobs in both mechanical and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRawdat Al Khail, QatarHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Al Sraiya Trading and Contracting (ASTC) has been competing in Doha’s increasingly growing construction field for 40 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDoha, QatarHQ recorded Nov 6, 2026201-50034 contacts →

Exact match

“We at UNITECH Contracting and Engineering Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDoha, QatarHQ recorded Nov 6, 20261-1030 contacts →

Exact match

“Sidra Agriculture Company is a Civil Engineering company located in Villa 53, Doha, Doha, Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDoha, QatarHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Marine Construction”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIndustrial, QatarHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“DYNAMIC POWER is an ISO-accredited organization with demonstrated capability for addressing customer goals and regulatory requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDoha, QatarHQ recorded Nov 6, 2026201-5008 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchIndustrial, QatarHQ recorded Nov 6, 202611-507 contacts →

Exact match

“While our group companies have been operating in Middle East for over two decades, Hydrofit Qatar has established it's state of the art facility complete with an integrated…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 15 of 37 hydraulic engineering contractors based in Qatar

See the full list, filter by size, metro and specialty, and access 384 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydraulic engineering contractors based in Qatar at a glance

As of Nov 6, 2026
10.1%Verified-email coverage
103.2Average contacts per company
51-200Median size (employees)
64.9%Largest-city concentration · Doha
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2
11-50
12
51-200
6
201-500
6
501-1,000
3
1,001-5,000
4
5,001-10,000
2
10001+
1

Email recency for this list is measured worldwide rather than for Qatar, so it is reported there. Company counts and contact totals on this page are exact for Qatar, over 37 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 Qatar whose business descriptions match “hydraulic engineering 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. 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 384 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.

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 “hydraulic engineering contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydraulic engineering contractors are there based in Qatar?

RevenueBase identified 37 company matches for hydraulic engineering contractors associated with Qatar 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?

Infraroad Trading & Contracting LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hydraulic engineering contractors?

Doha leads with 24 company records, followed by Doha, Qatar (2) and Barwa Doha (1).

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 384 professional contacts with verified work emails tracked across these 37 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.

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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 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.