Company lists · Data refreshed September 2026

Top 25 Mep engineering firms based in Qatar

Name: Mep engineering firms based in Qatar
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 163 companies tracked

RevenueBase identified 163 mep engineering firms headquartered in Qatar as of September 2026 and tracks 5,046 professional contacts across them, including 700 with verified work emails. Doha is the largest hub.

This list covers mep engineering firms headquartered in Qatar, 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 17, 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 17, 2026 86% judged on-target in blind review

163Companies

5,046Contacts tracked

700Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest mep engineering firms based in Qatar

Ranked by team size

Top 25 of 163 mep engineering firms based in Qatar, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to mep engineering firms: 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	Arab Engineering Bureau - Qatar	Partial evidence	Doha, QatarHQ checked Sep 17, 2026	501-1,000	582 contacts →
	Partial evidence “Arab Engineering Bureau (AEB) is an award-winning firm of architects, urban and master planners, interior, landscape and structural designers, engineers, quantity surveyors and…” Source: RevenueBase Database · checked Sep 17, 2026
2	Arabian MEP Contracting L.L.C	Partial evidence	New Al Mirqab, QatarHQ checked Sep 17, 2026	1,001-5,000	424 contacts →
	Partial evidence “Arabian MEP Contracting L.L.C is a GRADE-A & ISO Certified Company, approved by Kahrama for Electrical Works and QCDD for Fire Fighting and Fire Protection Systems.” Source: RevenueBase Database · checked Sep 17, 2026
3	Alkhaleej Engineering & Industrial Consultancy	Indirect evidence	Doha, QatarHQ checked Sep 17, 2026	201-500	225 contacts →
	Indirect evidence “KEIC is one of the leading multidisciplinary consultancy offices in Doha.” Source: RevenueBase Database · checked Sep 17, 2026
4	Almoayyed AIR Conditioning	Partial evidence	Zone 26, QatarHQ checked Sep 17, 2026	1,001-5,000	177 contacts →
	Partial evidence “Almoayyed Air Conditioning started its journey in 2005 and stood privileged to execute landmark MEP projects of diverse nature and complexity while ensuring to maintain the…” Source: RevenueBase Database · checked Sep 17, 2026
5	Diplomat Group WLL	Partial evidence	Doha, QatarHQ checked Sep 17, 2026	1,001-5,000	165 contacts →
	Partial evidence “This is an well established MEP "A" Grade Company.” Source: RevenueBase Database · checked Sep 17, 2026
6	Egec 1986	Partial evidence	Doha, QatarHQ checked Sep 17, 2026	51-200	135 contacts →
	Partial evidence “EGEC Qatar is a leading multidisciplinary engineering consulting firm, specializing in design, construction supervision, and project management.” Source: RevenueBase Database · checked Sep 17, 2026
7	Samko International Co. W.L.L	Indirect evidence	Doha, QatarHQ checked Sep 17, 2026	501-1,000	110 contacts →
	Indirect evidence “We are building and process service engineers.” Source: RevenueBase Database · checked Sep 17, 2026
8	Omega Engineering WLL	Partial evidence	Barwa, QatarHQ checked Sep 17, 2026	501-1,000	98 contacts →
	Partial evidence “Omega Engineering WLL is one of the fast emerging, multi-disciplined engineering, contracting and construction company in the State of Qatar.” Source: RevenueBase Database · checked Sep 17, 2026
9	Stream Industrial & Engineering W.L.L Member Of Salam International Investment Limited	Indirect evidence	Doha, QatarHQ checked Sep 17, 2026	501-1,000	97 contacts →
	Indirect evidence “Stream was established in 1989 as one of the subsiders of Salam International Investment Limited.” Source: RevenueBase Database · checked Sep 17, 2026
10	Hexa Tech	Partial evidence	Doha, QatarHQ checked Sep 17, 2026	501-1,000	89 contacts →
	Partial evidence “Hexa Tech International is a Grade-A Electro-Mechanical Contractor in Qatar, delivering high-performance MEP, infrastructure, and construction solutions since 2010.” Source: RevenueBase Database · checked Sep 17, 2026
11	Mechatronics Qatar	Partial evidence	Doha, QatarHQ checked Sep 17, 2026	51-200	83 contacts →
	Partial evidence “MechaTronics is ProService's MEP contracting branch in Qatar ProService, Founded as an electromechanical contractor in the Egyptian market in 1998.” Source: RevenueBase Database · checked Sep 17, 2026
12	Jersey Group	Partial evidence	Birkat Al Awamer, QatarHQ checked Sep 17, 2026	201-500	77 contacts →
	Partial evidence “Jersey Group is one amongst the foremost group of companies offering world leading MEP products & services, firmly established in Qatar having just recently completed 30 glorious…” Source: RevenueBase Database · checked Sep 17, 2026
13	FD Consult	Indirect evidence	Bin Mahmoud, QatarHQ checked Sep 17, 2026	51-200	72 contacts →
	Indirect evidence “FD Consult is the re-engineered brand name of the well-known FAIM DESIGN, a Grade A architectural consultancy firm with over 10 year experience in Qatar.” Source: RevenueBase Database · checked Sep 17, 2026
14	AL Kashaf International For Design & Engineering Consultancy	Partial evidence	Zone 23, QatarHQ checked Sep 17, 2026	51-200	69 contacts →
	Partial evidence “AlKashaf Consulting is a strong foundation and one of the top engineering design and consultation companies, AlKashaf services cover all stages of project’s work plan, from the…” Source: RevenueBase Database · checked Sep 17, 2026
15	Bojamhoor Mechanical And Electrical Company	Partial evidence	Doha, QatarHQ checked Sep 17, 2026	501-1,000	65 contacts →
	Partial evidence “Bojamhoor Mechanical & Electrical Company (also referred to as “BMECO”) is a Qatari based company that specializes in Building Services including MEP Contracting, Infrastructure…” Source: RevenueBase Database · checked Sep 17, 2026
16	IDC Intelligent Data Communication	Partial evidence	Muntazah, QatarHQ checked Sep 17, 2026	501-1,000	61 contacts →
	Partial evidence “Intelligent Data Communication (IDC) started as the MEP division of Construction Development Company (CDC) in 1982 and was established in 2001 serving a wide range of clients…” Source: RevenueBase Database · checked Sep 17, 2026
17	Valence Trading Contracting & Engineering	Strong evidence	Doha, QatarHQ checked Sep 17, 2026	501-1,000	59 contacts →
	Strong evidence “Valence Trading and Contracting Engineering WL.L.(VTCE) is grade A MEP Contractor & Fit-out, It provides the skill, expertise, experience and resources essential the demands of…” Source: RevenueBase Database · checked Sep 17, 2026
18	Htco Hany Tawfik Consulting Office	Partial evidence	Doha, QatarHQ checked Sep 17, 2026	51-200	55 contacts →
	Partial evidence “HTCO is a leading Grade (A) Engineering Consultancy and Supervision office operating in the Middle East for more than 25 years.” Source: RevenueBase Database · checked Sep 17, 2026
19	Structurel Qatar W.L.L	Indirect evidence	Doha, QatarHQ checked Sep 17, 2026	1,001-5,000	50 contacts →
	Indirect evidence “With its establishment in Lebanon since 1993 and a highly successful branch in Qatar, STRUCTUREL Qatar W.L.L.” Source: RevenueBase Database · checked Sep 17, 2026
20	Control Engineering, Trading And Contracting. Pvt. W.L.L Cetc	Strong evidence	Doha, QatarHQ checked Sep 17, 2026	501-1,000	45 contacts →
	Strong evidence “General Engineering, Trading and Contracting Company specializing in MEP, Telecom, and Systems Integration for the Oil & Gas and Government Sector.” Source: RevenueBase Database · checked Sep 17, 2026
21	Elite Prime Electromechanical Services W.L.L	Partial evidence	Doha, QatarHQ checked Sep 17, 2026	201-500	43 contacts →
	Partial evidence “Elite Prime is an electromechanical engineering specialist company undertaking the Design, Engineering, Supply, Installation, Testing, Commissioning and Maintenance of Fire…” Source: RevenueBase Database · checked Sep 17, 2026
22	Qatar Electro Mechanical Group Qemg	Partial evidence	Al Hilal, QatarHQ checked Sep 17, 2026	201-500	42 contacts →
	Partial evidence “QEMG is a MEP Contracting Company in Qatar” Source: RevenueBase Database · checked Sep 17, 2026
23	Q-Tec Electric W.L.L	Partial evidence	Doha, QatarHQ checked Sep 17, 2026	501-1,000	42 contacts →
	Partial evidence “Q-Tec Electric W.L.L provides a complete range of Mechanical (Refrigeration/HVAC/Fire Fighting), Electrical and Plumbing services though highly experienced Engineering & Project…” Source: RevenueBase Database · checked Sep 17, 2026
24	Arabian Airconditioning Contracting L.L.C	Indirect evidence	Doha, QatarHQ checked Sep 17, 2026	51-200	35 contacts →
	Indirect evidence “Arabian Airconditioning Contracting L.L.C, a proud member of the Al Malki Holding Group L.L.C, stands as a cornerstone in the provision of comprehensive facility maintenance and…” Source: RevenueBase Database · checked Sep 17, 2026
25	Alhamal Trading And Contracting W.L.L	Indirect evidence	Doha, QatarHQ checked Sep 17, 2026	201-500	31 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 17, 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: mep engineering firms. 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 mep engineering firms.
Partial evidence: Its own public description names part of mep engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mep engineering firms. 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 163 mep engineering firms based in Qatar

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 700 reachable decision-makers.

Free signup · no credit card

View the full list →

Mep engineering firms based in Qatar at a glance

As of Sep 17, 2026

13.9%Verified-email coverage

31.0Average contacts per company

51-200Median size (employees)

57.1%Largest-city concentration · Doha

Sep 17, 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

10001+

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 163 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 mep engineering firms, 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 Qatar whose own description of what they do matches “mep engineering firms”. 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 mep engineering firms), 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 mep engineering firms, and records with no verified work email. Companies headquartered outside Qatar 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, 700 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 17, 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.

Mep engineering firms by metro

Mep engineering firms in Doha93

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 mep engineering firms, 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 mep engineering firms are there based in Qatar?

RevenueBase identified 163 mep engineering firms headquartered in Qatar 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?

Arab Engineering Bureau - Qatar, headquartered in Doha, tops this list with the largest team on record.

Which city has the most mep engineering firms?

Doha leads with 93 headquartered companies, followed by Doha, Qatar (10) and Doha Qatar (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 700 verified decision-maker contacts tracked across these 163 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 163 mep engineering firms based in Qatar. Start with a free account, no credit card.

Download this list →

Related lists

Mep engineering firms by geography

Browse the directory

Browse: Companies home · All Qatar lists · All Mep engineering firms lists · New 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 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.