Company lists · Data refreshed November 2026

Top 24 Plant construction services based in Oman

RevenueBase identified 202 company matches for plant construction services associated with Oman as of November 2026 and tracks 28,161 professional contacts across them, including 4,108 with verified work emails. Muscat is the largest hub.

This list covers company matches for plant construction services associated with Oman, 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
202Companies
28,161Contacts tracked
4,108Verified emails
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The 24 largest plant construction services based in Oman

Ranked by team size
Top 24 of 202 company matches for plant construction services based in Oman, 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 matchMuscat, OmanHQ recorded Nov 6, 202610001+4,690 contacts →

Exact match

“Galfar Engineering & Contracting SAOG is one of the largest, multi-disciplined engineering, contracting and construction company in the Sultanate of Oman.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAl Khuwair, OmanHQ recorded Nov 6, 20261,001-5,000604 contacts →

Exact match

“We deliver engineered solutions for the oil, gas and industrialised sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBowsher, OmanHQ recorded Nov 6, 2026501-1,000454 contacts →

Exact match

“MEC, a leading engineering and project management consultancy, offers quality-driven technical expertise and customized tailor-fit solutions to our clients from the idea inception…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAl Azaiba, OmanHQ recorded Nov 6, 2026201-500250 contacts →

Exact match

“Majees Technical Services LLC (Majees) was founded in 2006 by Mr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSalalah, OmanHQ recorded Nov 6, 20261,001-5,000150 contacts →

Exact match

“Oman Gulf Company L.L.C is wholly owned Omani Company that has been established for over 40 years, with a current annual turnover by 2012 was Twenty millions Omani Riyal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAl Wadi Al Kabir, OmanHQ recorded Nov 6, 20261,001-5,000133 contacts →

Exact match

“Al Hassan Engineering Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMuscat, OmanHQ recorded Nov 6, 20261,001-5,000131 contacts →

Exact match

“The history of AZ Engineers is a testament to the fusion of energy, passion, ambition, teamwork, and a strong foundation in people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMuscat, OmanHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“Established in 1998, Jeel Engineering is a leading firm driving innovation in infrastructure and technology in the Sultanate of Oman.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMuscat, OmanHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Value Engineering Centre (VEC) was formed in 2004 to provide engineering consulting and design services to oil and gas industries in Oman.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMuscat, OmanHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Atlas International Engineering Consultants formed in 2006 by our Managing Director Mr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAl Khuwair, OmanHQ recorded Nov 6, 2026501-1,00075 contacts →

Exact match

“ATLANTIC CONSTRUCTION LLC, is one of the progressively growing construction company, since its establishment in Nov 2009, under the leadership of our Managing Director- Mr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMuscat, OmanHQ recorded Nov 6, 20261,001-5,00074 contacts →

Exact match

“Shaksy Engineering Services is a Civil Engineering company located in rusayl street, MUSCAT, Muscat Governorate, Oman.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMuscat, OmanHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“Orbital Projects & Services LLC (OPS) is a local Oman based company specialized in Engineering, Procurement & Construction (EPC) of medium scaled projects in Civil and Mechanical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchالعذيبة الجنوبية, OmanHQ recorded Nov 6, 20261,001-5,00056 contacts →

Exact match

“Al Ghalbi International Engineering & Contracting LLC is an engineering, contracting and an ISO 9001:2008 certified Limited Liabilities company, providing services for the main…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMuscat, OmanHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“EXCEL TECHNICAL & INDUSTRIAL SUPPLIES LLC is one of the leading and preferred suppliers in Sultanate of Oman for Oil & Gas, Mechanical, Electrical and Building Material.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGhubra, OmanHQ recorded Nov 6, 2026201-50051 contacts →

Exact match

“We are a ISO 9001:2008 quality certified company, a leading Industrial Service Provider in the Sultanate of Oman.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWadi Kabir, OmanHQ recorded Nov 6, 20261,001-5,00046 contacts →

Exact match

“A Legacy of Excellence in EPC & High-Capacity Fabrication Since 1994.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOmanHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Founded in 1978 as an engineering consultancy, F&M has rapidly grown, becoming a company at the cutting edge Presently, F&M Ingegneria has taken part in the realization of about…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMuscat, OmanHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“ISAG Consulting Engineers is a Stock Company between Environmental Civil Engineering Consulting Center (Enviro Civec) and Structural & Architectural Group (SAG) and based at Cairo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSohar, OmanHQ recorded Nov 6, 2026201-50035 contacts →

Exact match

“It is a privilege to present before you that Sohar Star United LLC is an excellent grade contractor with sustained growth especially in the Industrial Construction Field with more…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMuscat, OmanHQ recorded Nov 6, 2026201-50029 contacts →

Exact match

“Since 2014, Middle East Technical Services LLC has been a trusted partner, offering optimal solutions across diverse sectors – Oil, Gas, Petrochemicals, Power, Water, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMuscat, OmanHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Elixir Engineering is one of the fastest growing "100% Omani owned" Engineering Consultancy Firm in the Sultanate of Oman.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOmanHQ recorded Nov 6, 2026n/a26 contacts →

Exact match

“EPC Contractor for Oil, Gas, Process, Power, Water and Wastewater Sector”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMuscat, OmanHQ recorded Nov 6, 2026201-50025 contacts →

Exact match

Recorded description not available.

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

Showing 24 of 202 plant construction services based in Oman

See the full list, filter by size, metro and specialty, and access 4,108 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plant construction services based in Oman at a glance

As of Nov 6, 2026
14.6%Verified-email coverage
139.4Average contacts per company
51-200Median size (employees)
43.1%Largest-city concentration · Muscat
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
63
51-200
54
201-500
19
501-1,000
10
1,001-5,000
14
5,001-10,000
7
10001+
2

Email recency for this list is measured worldwide rather than for Oman, so it is reported there. Company counts and contact totals on this page are exact for Oman, over 202 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 Oman whose business descriptions match “plant construction services” 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 4,108 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.

Plant construction services 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 “plant construction services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plant construction services are there based in Oman?

RevenueBase identified 202 company matches for plant construction services associated with Oman 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?

Galfar Engineering & Contracting Saog tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most plant construction services?

Muscat leads with 87 company records, followed by Salalah (8) and Sohar (5).

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 4,108 professional contacts with verified work emails tracked across these 202 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.