Company lists · Data refreshed November 2026

Top 25 Subcontractors based in Qatar

RevenueBase identified 142 company matches for subcontractors associated with Qatar as of November 2026 and tracks 8,607 professional contacts across them, including 791 with verified work emails. Doha is the largest hub.

This list covers company matches for subcontractors 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
142Companies
8,607Contacts tracked
791Verified emails
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The 25 largest subcontractors based in Qatar

Ranked by team size
Top 25 of 142 company matches for subcontractors 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 matchDoha, QatarHQ recorded Nov 6, 20261,001-5,000755 contacts →

Exact match

“In the year 2002, realizing the need for Specialized Refurbishment, Repairs, & Maintenance Services of Oil Industries, Commercial and Residential Complexes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchDoha, QatarHQ recorded Nov 6, 20265,001-10,000576 contacts →

Exact match

“Gulf Contracting Company W.L.L.(GCC) was originally established in Qatar in 1976 as a Building and Civil Works Contractor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDoha, QatarHQ recorded Nov 6, 20265,001-10,000316 contacts →

Exact match

“Contraco was established in 1964, in the field of Construction and Trading 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, 20265,001-10,000259 contacts →

Exact match

“RC AL MANA was established in 1998 and is classified as a Grade (A) License Contractor by the State of Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDoha, QatarHQ recorded Nov 6, 20261,001-5,000172 contacts →

Exact match

“Founded in 1978, Bojamhoor Trading & Contracting W.L.L.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchZone 23, QatarHQ recorded Nov 6, 2026501-1,000167 contacts →

Exact match

“Leader in construction of infrastructure, utilities and civil projects in Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDoha, QatarHQ recorded Nov 6, 20261,001-5,000164 contacts →

Exact match

“ACT, formed in 2017, represents the merger of two highly successful and long established companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDoha, QatarHQ recorded Nov 6, 20261,001-5,000120 contacts →

Exact match

“Sigma Contracting is driven to provide its clients with the highest quality workmanship and best customer service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact 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
12Exact matchAr Rayyān, QatarHQ recorded Nov 6, 2026501-1,00070 contacts →

Exact match

“Qatar Construction Technique Co WLL (QCTC) is one of the leading companies in the sector of specialized contracting services companies in the State of Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDoha, QatarHQ recorded Nov 6, 20261,001-5,00051 contacts →

Exact match

“Al Bawakir Group is a major emerging multi-discipline enterprise focusing on the Qatari market, and active mostly in engineering related activities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDoha, QatarHQ recorded Nov 6, 2026201-50050 contacts →

Exact match

“Established in 2016, Golden Bay Contracting & Trading (GBCT) is a joint partnership between O&D Trading & Contracting offshore /Lebanon and UCC Holding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchDoha, QatarHQ recorded Nov 6, 2026501-1,00038 contacts →

Exact match

“With a history spanning more than 20 years, Al-Hattab Trading & Contracting has emerged to one of the premium Trading & Contracting companies in Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDoha, QatarHQ recorded Nov 6, 2026201-50036 contacts →

Exact match

“Established in 2016, Al Hamal Trading and Contracting Company W.L.L has swiftly grown into one of the leading construction and contracting companies in Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact 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
20Exact matchDoha, QatarHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Gulf Falcon is an establishment that focuses on providing quality services and sustainable projects to its clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchD Ring Road, QatarHQ recorded Nov 6, 2026201-50018 contacts →

Exact match

“Petra Projects established in 2002 and is one of leading Construction which undertakes civil construction projects as general contractor offering, Concept Design/ Build…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDoha, QatarHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“City Electrical Trading & Contracting (CETC) supplies mechanical fittings and electrical materials to contractors and projects across Qatar, backed by partnerships with leading…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDoha, QatarHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“CONSOL Construction and Trading is part of CONSOL WLL Group established under the laws of the State of Qatar as an Architectural & Engineering Contractor servicing large project…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDoha, QatarHQ recorded Nov 6, 2026501-1,0008 contacts →

Exact match

“Arabilla has fully diversified contracting capabilities through which we have successfully delivered numerous prestigious projects for local clients and we continue to participate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact 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

Showing 25 of 142 subcontractors based in Qatar

See the full list, filter by size, metro and specialty, and access 791 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Subcontractors based in Qatar at a glance

As of Nov 6, 2026
9.2%Verified-email coverage
60.6Average contacts per company
51-200Median size (employees)
64.1%Largest-city concentration · Doha
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
31
51-200
37
201-500
30
501-1,000
10
1,001-5,000
14
5,001-10,000
9
10001+
2

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 142 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 “subcontractors” 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 791 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.

Subcontractors by metro

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

How many subcontractors are there based in Qatar?

RevenueBase identified 142 company matches for subcontractors 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?

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

Which city has the most subcontractors?

Doha leads with 91 company records, followed by Doha, Qatar (11) and Doha Qatar (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 791 professional contacts with verified work emails tracked across these 142 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.