Company lists · Data refreshed October 2026

Top 25 Mechanical contractors for oil and gas based in Malaysia

RevenueBase identified 256 company matches for mechanical contractors for oil and gas associated with Malaysia as of October 2026 and tracks 8,242 professional contacts across them, including 615 with verified work emails. Kuala Lumpur is the largest hub.

This list covers company matches for mechanical contractors for oil and gas associated with Malaysia, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 18, 2026 How this list was built
256Companies
8,242Contacts tracked
615Verified emails
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The 25 largest mechanical contractors for oil and gas based in Malaysia

Ranked by team size
Top 25 of 256 company matches for mechanical contractors for oil and gas based in Malaysia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchPetaling Jaya, MalaysiaHQ recorded Oct 18, 20261,001-5,0001,599 contacts →

Exact match

“DIALOG is a leading integrated technical service provider to the energy sector, in Malaysia and internationally.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchKuala Lumpur, MalaysiaHQ recorded Oct 18, 2026501-1,000436 contacts →

Exact match

“HHA’s core business is the provision of support and engineering services for the Oil and Gas industry.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchKemaman, MalaysiaHQ recorded Oct 18, 2026201-500289 contacts →

Exact match

“Leading in Oil, Gas and Petrochemical Plant Maintenance and Construction”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchPuchong, MalaysiaHQ recorded Oct 18, 202651-200162 contacts →

Exact match

“TECHNO MECH (M) Sdn Bhd is a privately owned Company incorporated on 12 Dec 2012.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchPuchong, MalaysiaHQ recorded Oct 18, 2026n/a156 contacts →

Exact match

“Equator Engineering Sdn Bhd is a company based out of F-6-21, IOI Boulevard, Jalan Kenari 5, Bandar Puchong Jaya, Puchong, Selangor, Malaysia.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchKuala Lumpur, MalaysiaHQ recorded Oct 18, 2026201-500136 contacts →

Exact match

“Incorporated since 1984, The Essem Group of companies are built from the ground up, specializing in a comprehensive range of project supply, operation and maintenance solutions…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchKuala Lumpur, MalaysiaHQ recorded Oct 18, 20261,001-5,000135 contacts →

Exact match

“Established in 1989, CARIMIN evolved to become one of the pioneer Bumiputera companies providing technical and engineering support services in the Oil and Gas Industry in Malaysia.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchBatu Caves, MalaysiaHQ recorded Oct 18, 202651-200128 contacts →

Exact match

“TECHNOFIT Group of Companies is a Mechanical & Electrical Engineering Services Provider for Construction and Plant Maintenance for Power Generation, Petrochemical, Oil & Gas and…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchShah Alam, MalaysiaHQ recorded Oct 18, 202651-200123 contacts →

Exact match

“Trisystems offers products and engineering services prominently for the oil & gas and petrochemical industries.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchMiri, MalaysiaHQ recorded Oct 18, 202611-50122 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchPasir, MalaysiaHQ recorded Oct 18, 2026201-500120 contacts →

Exact match

“Dynac Sdn Bhd looks back at a company history of more than 30 years in experience.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchAmpang, MalaysiaHQ recorded Oct 18, 202651-200106 contacts →

Exact match

“Mission To become a leading provider of sophisticated high quality equipment and services to the oil and gas industry.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchKuala Lumpur, MalaysiaHQ recorded Oct 18, 202651-20094 contacts →

Exact match

“TENBEX Engineering Sdn Bhd (TESB) established in 2004 and currently operates business in West and East Malaysia; Main Office in KL, Branches Office in Alor Setar, Labuan & Miri…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchBintulu, MalaysiaHQ recorded Oct 18, 2026201-50093 contacts →

Exact match

“Founded in 1994, AMAL is a Bumiputera-operated oil and gas contractor based in Bintulu, Sarawak.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchKota Kinabalu, MalaysiaHQ recorded Oct 18, 202651-20087 contacts →

Exact match

“NURI CERAH SDN BHD (NCSB) was established in 2009 at Kota Kinabalu, Sabah.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchTaman Melawati, MalaysiaHQ recorded Oct 18, 202651-20085 contacts →

Exact match

“HIGHBASE STRATEGIC SDN BHD is a leading service provider of onshore and offshore oil & gas facilities maintenance for upstream and downstream operators.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchKuala Lumpur, MalaysiaHQ recorded Oct 18, 202651-20067 contacts →

Exact match

“Established in 1990, Sanggul Emas has flourished into an industry leader, providing cutting-edge technical solutions and products to the Oil and Gas, Petrochemical and Chemical…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchTebrau, MalaysiaHQ recorded Oct 18, 202651-20063 contacts →

Exact match

“BOND M&E SDN BHD is a highly specialised construction company serving in the field of mechanical and electrical.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchLabuan, MalaysiaHQ recorded Oct 18, 202651-20050 contacts →

Exact match

“Maju Universal Engineering Sdn Bhd (MUE) is a Bumiputera-owned company which provides a more focused and efficient services to the Oil & Gas Industries.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchSeri Kembangan, MalaysiaHQ recorded Oct 18, 202651-20034 contacts →

Exact match

“Established in 2002, WZS Misi Setia Sdn Bhd has always thrive to be the leading and prefered service provider in the oil & gas and related industry.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchKota Kinabalu, MalaysiaHQ recorded Oct 18, 202651-20033 contacts →

Exact match

“Eternity Mode Sdn Bhd (EMSB) is a Sabahan oil and gas service provider company incorporated in Kota Kinabalu, Sabah on 19th September 2011.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchPuchong, MalaysiaHQ recorded Oct 18, 202651-20032 contacts →

Exact match

“In-Situ has solidified its standing as a distinguished engineering solutions firm, consistently demonstrating a steadfast commitment to excellence since its inception in the year…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchKuala Lumpur, MalaysiaHQ recorded Oct 18, 202611-5031 contacts →

Exact match

“NJ Petroniaga Sdn Bhd is a service-based company specializing in Fire, Gas, and Pipeline solutions for the Oil & Gas industry.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchTebrau, MalaysiaHQ recorded Oct 18, 202611-5030 contacts →

Exact match

“Pelangi Teliti Sdn Bhd is a contracting firm that is specialized in carrying out civil, mechanical, electrical and instrumentation works for wide range of processing plants in the…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchMalaysiaHQ recorded Oct 18, 202651-20026 contacts →

Exact match

“On July 24, 1995, Dominant Energy Sdn Bhd (DOMINANT) was established.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 256 mechanical contractors for oil and gas based in Malaysia

See the full list, filter by size, metro and specialty, and access 615 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mechanical contractors for oil and gas based in Malaysia at a glance

As of Oct 18, 2026
7.5%Verified-email coverage
32.2Average contacts per company
11-50Median size (employees)
13.3%Largest-city concentration · Kuala Lumpur
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
116
51-200
56
201-500
15
501-1,000
4
1,001-5,000
5

Email recency for this list is measured worldwide rather than for Malaysia, so it is reported there. Company counts and contact totals on this page are exact for Malaysia, over 256 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 Malaysia whose business descriptions match “mechanical contractors for oil and gas” 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 615 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.

Mechanical contractors for oil and gas 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 “mechanical contractors for oil and gas”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical contractors for oil and gas are there based in Malaysia?

RevenueBase identified 256 company matches for mechanical contractors for oil and gas associated with Malaysia 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?

Dialog Group Berhad tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mechanical contractors for oil and gas?

Kuala Lumpur leads with 34 company records, followed by Shah Alam (18) and Miri (15).

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 615 professional contacts with verified work emails tracked across these 256 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.

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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.