Company lists · Data refreshed October 2026
Top 23 Mechanical engineering contractors based in Doha, Qatar
RevenueBase identified 105 company matches for mechanical engineering contractors associated with Doha, Qatar as of October 2026 and tracks 3,178 professional contacts across them, including 386 with verified work emails. Across Qatar, Doha is the largest hub for this category.
This list covers company matches for mechanical engineering contractors associated with Doha, 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 October 18, 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.
The 23 largest mechanical engineering contractors based in Doha, Qatar
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 440 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 96 contacts → | ||||
Exact match “Stream was established in 1989 as one of the subsiders of Salam International Investment Limited.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 93 contacts → | ||||
Exact match “MechaTronics is ProService's MEP contracting branch in Qatar ProService, Founded as an electromechanical contractor in the Egyptian market in 1998.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 92 contacts → | ||||
Exact match “Hexa Tech International is a Grade-A Electro-Mechanical Contractor in Qatar, delivering high-performance MEP, infrastructure, and construction solutions since 2010.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 82 contacts → | ||||
Exact match “FTC Qatar specializes in the supply, design, consulting, engineering and technical support services for the Heating, Ventilation, Air Conditioning and Refrigeration (HVAC/R)…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 66 contacts → | ||||
Exact match “Bojamhoor Mechanical & Electrical Company (also referred to as “BMECO”) is a Qatari based company that specializes in Building Services including MEP Contracting, Infrastructure…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 59 contacts → | ||||
Exact match “Matrix Incorporated Contracting Co.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 43 contacts → | ||||
Exact match “We are one of those firms with a highly successful track record of having completed big projects with maximum precision and timeliness.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 42 contacts → | ||||
Exact match “General Engineering, Trading and Contracting Company specializing in MEP, Telecom, and Systems Integration for the Oil & Gas and Government Sector.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 40 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 34 contacts → | ||||
Exact match “ABOUT TAWREED Tawreed Middle East LLC combines the professional expertise of our employees with the forefront brands to supply some of the world’s most reliable and efficient…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 34 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 32 contacts → | ||||
Exact match “We at UNITECH Contracting and Engineering Services.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 26 contacts → | ||||
Exact match “Metco Qatar W.L.L.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 21 contacts → | ||||
Exact match “Maven Trading is established based on the Key principles of providing our clients with the products and services which is technically advanced, environmentally friendly and value…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “The Leminar Group comprises of Leminar Air Conditioning Company (the largest HVAC and Plumbing solutions provider) and Leminar Industries (the leading ductwork manufacturing and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 17 | 19 contacts → | ||||
Exact match “Based in Qatar, the Al Malki Holding Group L.L.C is a professionally managed ISO Certified Organization with extensive interests in Engineering & Construction including General…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “Metri Engineering Services is an independent family company since 1963 (started in Lebanon) then moved to Qatar since 1972 providing a comprehensive range of services such as HVAC…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “AL-SULAITHI GROUP OF COMPANIES – A technocrat enterprise promoted by a qualified group of people with prime experience in HVAC Contracting and Trading.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 22 | 4 contacts → | ||||
Exact match “The firm was founded to change the way HVAC assets are currently being managed and maintained.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 23 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “mechanical engineering contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 23 of 105 mechanical engineering contractors based in Doha, Qatar
See the full list, filter by size, metro and specialty, and access 386 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Mechanical engineering contractors based in Doha, Qatar at a glance
As of Oct 18, 2026Companies by employee count
Email recency for this list is measured across the whole Qatar list rather than for Doha, so it is reported there. Company counts and contact totals on this page are exact for Doha, over 105 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 Doha, Qatar whose business descriptions match “mechanical 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 386 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 October 18, 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 “mechanical engineering contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many mechanical engineering contractors are there based in Doha, Qatar?
RevenueBase identified 105 company matches for mechanical engineering contractors associated with Doha, Qatar as of October 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?
BIN Omran Trading And Contracting Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Qatar has the most mechanical engineering contractors?
Doha leads Qatar with 105 company records, followed by Doha Qatar (9) and Doha, Qatar (6).
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 386 professional contacts with verified work emails tracked across these 105 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 October 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 105 mechanical engineering contractors based in Doha, Qatar. Start with a free account, no credit card.
Download this list →Related lists
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Mechanical engineering contractors based in Melbourne, Australia
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Company intelligence · public preview
Top 23 mechanical engineering contractors based in Doha, Qatar
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 105 matching company records for mechanical engineering contractors based in Doha, Qatar, with 3,178 tracked contacts and 386 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 mechanical engineering contractors based in Doha, Qatar
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  BIN Omran Trading And Contracting Companybotc.com.qaHQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 440 contacts → |
“BIN OMRAN TRADING AND CONTRACTING COMPANY is a civil engineering company based out of AL WAA'B CITY BULIDING C2, Doha, Doha, Qatar.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Stream Industrial & Engineering W.L.L Member Of Salam International Investment Limitedstream-qatar.com HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 96 contacts → |
“Stream was established in 1989 as one of the subsiders of Salam International Investment Limited.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Mechatronics Qatarmechatronics.com.qa HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 93 contacts → |
“MechaTronics is ProService's MEP contracting branch in Qatar ProService, Founded as an electromechanical contractor in the Egyptian market in 1998.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hexa Techhexatechintl.com HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 92 contacts → |
“Hexa Tech International is a Grade-A Electro-Mechanical Contractor in Qatar, delivering high-performance MEP, infrastructure, and construction solutions since 2010.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | FTC Qatarftc-qatar.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 82 contacts → |
“FTC Qatar specializes in the supply, design, consulting, engineering and technical support services for the Heating, Ventilation, Air Conditioning and Refrigeration (HVAC/R)…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bojamhoor Mechanical And Electrical Companybojamhoormep.com HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 66 contacts → |
“Bojamhoor Mechanical & Electrical Company (also referred to as “BMECO”) is a Qatari based company that specializes in Building Services including MEP Contracting, Infrastructure…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Matrix Incorporated W.L.Lmatrixintl.orgHQ: Doha, QatarReported employees: 1,001-5,000 | Doha, Qatar | 1,001-5,000 | Exact match | 59 contacts → |
“Matrix Incorporated Contracting Co.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Techno Steel Trading & Contracting W.L.Ltechnosteel.com.qa HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 43 contacts → |
“We are one of those firms with a highly successful track record of having completed big projects with maximum precision and timeliness.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 42 contacts → |
“General Engineering, Trading and Contracting Company specializing in MEP, Telecom, and Systems Integration for the Oil & Gas and Government Sector.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 40 contacts → |
“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…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Tawreed Middle East LLCtawreedme.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 34 contacts → |
“ABOUT TAWREED Tawreed Middle East LLC combines the professional expertise of our employees with the forefront brands to supply some of the world’s most reliable and efficient…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 34 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Unitech Contracting And Engineering Services W.L.Lunitech.com.qa HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 32 contacts → |
“We at UNITECH Contracting and Engineering Services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Metco Qatar Trading W.L.Lmetcoqatar.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 26 contacts → |
“Metco Qatar W.L.L.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Maven Trading & Installation WLLmaven-trading.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 21 contacts → |
“Maven Trading is established based on the Key principles of providing our clients with the products and services which is technically advanced, environmentally friendly and value…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Leminar Qatarleminarqatar.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 20 contacts → |
“The Leminar Group comprises of Leminar Air Conditioning Company (the largest HVAC and Plumbing solutions provider) and Leminar Industries (the leading ductwork manufacturing and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  AL Malki Holding Group L.L.Calmalkiholding.comHQ: Doha, QatarReported employees: 1,001-5,000 | Doha, Qatar | 1,001-5,000 | Exact match | 19 contacts → |
“Based in Qatar, the Al Malki Holding Group L.L.C is a professionally managed ISO Certified Organization with extensive interests in Engineering & Construction including General…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | MES Qatarmes.qa HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 15 contacts → |
“Metri Engineering Services is an independent family company since 1963 (started in Lebanon) then moved to Qatar since 1972 providing a comprehensive range of services such as HVAC…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | AL Sulaithi Modern Development Trading & Cont. W.L.Lsulaithiac.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 12 contacts → |
“AL-SULAITHI GROUP OF COMPANIES – A technocrat enterprise promoted by a qualified group of people with prime experience in HVAC Contracting and Trading.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Rashid BIN Hussain Rashid For Tradingrbhqatar.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Wiltz Groupwiltzgroup.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Mesosphere Trading & Maintenancemesosphereqa.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 4 contacts → |
“The firm was founded to change the way HVAC assets are currently being managed and maintained.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HBK Engineering Services W.L.Lhbkes.com HQ: Doha, QatarReported employees: 1-10 | Doha, Qatar | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 23 of 105 company matches
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Mechanical engineering contractors: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
104 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Qatar list rather than for Doha, so it is reported there. Company counts and contact totals on this page are exact for Doha, over 105 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for mechanical engineering contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many mechanical engineering contractors did RevenueBase find based in Doha, Qatar?
The saved snapshot records 105 matching company records, 3,178 tracked contacts and 386 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Mechanical engineering contractors by geography
- Mechanical engineering contractors based in Melbourne, Australia
- Mechanical engineering contractors based in Sydney, Australia
- Mechanical engineering contractors based in Belo Horizonte, Brazil
- Mechanical engineering contractors based in Campinas, Brazil
- Mechanical engineering contractors based in Curitiba, Brazil
- Mechanical engineering contractors based in Rio De Janeiro, Brazil
- Mechanical engineering contractors based in Sao Paulo, Brazil
- Mechanical engineering contractors based in Brampton, Canada
- Mechanical engineering contractors based in Burnaby, Canada
- Mechanical engineering contractors based in Calgary, Canada
- Mechanical engineering contractors based in Edmonton, Canada
- Mechanical engineering contractors based in Laval, Canada
Cite this list
RevenueBase Data Team. Top 23 mechanical engineering contractors based in Doha, Qatar. Snapshot: October 18, 2026. https://revenuebase.ai/companies/mechanical-engineering-contractors/qatar/doha.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Mechanical engineering contractors based in Melbourne, Australia
- Mechanical engineering contractors based in Sydney, Australia
- Mechanical engineering contractors based in Belo Horizonte, Brazil
- Mechanical engineering contractors based in Campinas, Brazil
- Mechanical engineering contractors based in Curitiba, Brazil
- Mechanical engineering contractors based in Rio De Janeiro, Brazil
Company intelligence · public preview
Top 23 mechanical engineering contractors based in Doha, Qatar
RevenueBase records 105 matching company records for mechanical engineering contractors based in Doha, Qatar, with 3,178 tracked contacts and 386 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 mechanical engineering contractors based in Doha, Qatar
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | BIN Omran Trading And Contracting Companybotc.com.qa HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 440 contacts → |
“BIN OMRAN TRADING AND CONTRACTING COMPANY is a civil engineering company based out of AL WAA'B CITY BULIDING C2, Doha, Doha, Qatar.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Stream Industrial & Engineering W.L.L Member Of Salam International Investment Limitedstream-qatar.com HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 96 contacts → |
“Stream was established in 1989 as one of the subsiders of Salam International Investment Limited.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Mechatronics Qatarmechatronics.com.qa HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 93 contacts → |
“MechaTronics is ProService's MEP contracting branch in Qatar ProService, Founded as an electromechanical contractor in the Egyptian market in 1998.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hexa Techhexatechintl.com HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 92 contacts → |
“Hexa Tech International is a Grade-A Electro-Mechanical Contractor in Qatar, delivering high-performance MEP, infrastructure, and construction solutions since 2010.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | FTC Qatarftc-qatar.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 82 contacts → |
“FTC Qatar specializes in the supply, design, consulting, engineering and technical support services for the Heating, Ventilation, Air Conditioning and Refrigeration (HVAC/R)…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bojamhoor Mechanical And Electrical Companybojamhoormep.com HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 66 contacts → |
“Bojamhoor Mechanical & Electrical Company (also referred to as “BMECO”) is a Qatari based company that specializes in Building Services including MEP Contracting, Infrastructure…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Matrix Incorporated W.L.Lmatrixintl.org HQ: Doha, QatarReported employees: 1,001-5,000 | Doha, Qatar | 1,001-5,000 | Exact match | 59 contacts → |
“Matrix Incorporated Contracting Co.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Techno Steel Trading & Contracting W.L.Ltechnosteel.com.qa HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 43 contacts → |
“We are one of those firms with a highly successful track record of having completed big projects with maximum precision and timeliness.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Doha, QatarReported employees: 501-1,000 | Doha, Qatar | 501-1,000 | Exact match | 42 contacts → |
“General Engineering, Trading and Contracting Company specializing in MEP, Telecom, and Systems Integration for the Oil & Gas and Government Sector.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 40 contacts → |
“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…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Tawreed Middle East LLCtawreedme.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 34 contacts → |
“ABOUT TAWREED Tawreed Middle East LLC combines the professional expertise of our employees with the forefront brands to supply some of the world’s most reliable and efficient…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 34 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Unitech Contracting And Engineering Services W.L.Lunitech.com.qa HQ: Doha, QatarReported employees: 201-500 | Doha, Qatar | 201-500 | Exact match | 32 contacts → |
“We at UNITECH Contracting and Engineering Services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Metco Qatar Trading W.L.Lmetcoqatar.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 26 contacts → |
“Metco Qatar W.L.L.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Maven Trading & Installation WLLmaven-trading.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 21 contacts → |
“Maven Trading is established based on the Key principles of providing our clients with the products and services which is technically advanced, environmentally friendly and value…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Leminar Qatarleminarqatar.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 20 contacts → |
“The Leminar Group comprises of Leminar Air Conditioning Company (the largest HVAC and Plumbing solutions provider) and Leminar Industries (the leading ductwork manufacturing and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | AL Malki Holding Group L.L.Calmalkiholding.com HQ: Doha, QatarReported employees: 1,001-5,000 | Doha, Qatar | 1,001-5,000 | Exact match | 19 contacts → |
“Based in Qatar, the Al Malki Holding Group L.L.C is a professionally managed ISO Certified Organization with extensive interests in Engineering & Construction including General…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | MES Qatarmes.qa HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 15 contacts → |
“Metri Engineering Services is an independent family company since 1963 (started in Lebanon) then moved to Qatar since 1972 providing a comprehensive range of services such as HVAC…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | AL Sulaithi Modern Development Trading & Cont. W.L.Lsulaithiac.com HQ: Doha, QatarReported employees: 51-200 | Doha, Qatar | 51-200 | Exact match | 12 contacts → |
“AL-SULAITHI GROUP OF COMPANIES – A technocrat enterprise promoted by a qualified group of people with prime experience in HVAC Contracting and Trading.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Rashid BIN Hussain Rashid For Tradingrbhqatar.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Wiltz Groupwiltzgroup.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Mesosphere Trading & Maintenancemesosphereqa.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 4 contacts → |
“The firm was founded to change the way HVAC assets are currently being managed and maintained.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HBK Engineering Services W.L.Lhbkes.com HQ: Doha, QatarReported employees: 1-10 | Doha, Qatar | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 23 of 105 company matches
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Mechanical engineering contractors: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
104 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Qatar list rather than for Doha, so it is reported there. Company counts and contact totals on this page are exact for Doha, over 105 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for mechanical engineering contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many mechanical engineering contractors did RevenueBase find based in Doha, Qatar?
The saved snapshot records 105 matching company records, 3,178 tracked contacts and 386 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 23 mechanical engineering contractors based in Doha, Qatar. Snapshot: October 18, 2026. https://revenuebase.ai/companies/mechanical-engineering-contractors/qatar/doha.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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