Company lists · Data refreshed November 2026

Top 25 Engineering procurement construction contractors based in Oman

RevenueBase identified 135 company matches for engineering procurement construction contractors associated with Oman as of November 2026 and tracks 13,132 professional contacts across them, including 1,380 with verified work emails. Muscat is the largest hub.

This list covers company matches for engineering procurement construction contractors 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
135Companies
13,132Contacts tracked
1,380Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest engineering procurement construction contractors based in Oman

Ranked by team size
Top 25 of 135 company matches for engineering procurement construction contractors 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 matchAlkhuwair, OmanHQ recorded Nov 6, 2026201-500574 contacts →

Exact match

“TR Engineering Consultancy LLC, TRE, a member of the Tecnicas Reunidas Group, with a core business focussed on feasibility studies, front end and detailed engineering for upstream…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchMuscat, OmanHQ recorded Nov 6, 20261,001-5,000260 contacts →

Exact match

“Al Haditha Energy S.A.O.C is an Omani Contracting Company established in 2011, held by around 2600 community shareholders with a share capital of OMR 5.5 Million, catering its…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact 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
8Exact matchOmanHQ recorded Nov 6, 20261,001-5,00079 contacts →

Exact match

“TARGET is an Omani Company that is proud to have contributed to the nation’s progress since the start of its operations in 1976.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchMuscat, OmanHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“SOGEX INTERNATIONAL started in Oman in 1971 as a small company and contributed remarkably in the development of Sultanate of Oman to meet the challenge of rapid growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact 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
13Exact 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
14Exact 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
15Exact 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
16Exact 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
17Exact matchMuscat, OmanHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Speed Building is a forward-thinking EPC contractor that has rapidly emerged as a leading force in the construction industry since its inception in 2020.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMuscat, OmanHQ recorded Nov 6, 20261,001-5,00020 contacts →

Exact match

“Established in 2011, Al Thana International is a 100% Omani company and one of the Oman’s most prominent construction contracting companies in Oil & Gas and Infrastructure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMuscat, OmanHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“MEP_supplying, Installation, Commissioning، Testing and Maintenance Mechanical, electrical, and plumbing (MEP) systems are an essential part of building services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMuscut, OmanHQ recorded Nov 6, 2026501-1,00016 contacts →

Exact match

“Agnice International & Partners LLC is a leading MEP and Fire engineering and contracting company in the Middle East region, headquartered in Muscat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMabela, OmanHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Having established in the year 2007, DEYYAR INTERNATIONAL LLC is supported by the parental groups, who are foremost in various industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSohar, OmanHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Horizon Engineering & Technical Services LLC (HETS) is an ISO-certified, multidisciplinary Engineering, Procurement & Contracting (EPC) company serving the Gulf region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMuscat, OmanHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Colossal home grown in Oman is 100 % owned by Omani entrepreneurs, to deliver unequaled EPC construction services and solutions to the Oman market in the Oil & Gas and Water and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSeeb, OmanHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Nafath Renewable Energy LLC, a DCRP S3 certified EPC provider established in 2013, offers comprehensive renewable energy solutions for commercial and government clients, with a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMuscat, OmanHQ recorded Nov 6, 2026501-1,00012 contacts →

Exact match

“GLOBAL BUSINESS SERVICES LLC (GBS) is a Professionally managed Multi-Discipline EPCC Company operating in Oil & Gas (Process Plants and pipelines), Petrochemicals, Power…”

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

Showing 25 of 135 engineering procurement construction contractors based in Oman

See the full list, filter by size, metro and specialty, and access 1,380 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Engineering procurement construction contractors based in Oman at a glance

As of Nov 6, 2026
10.5%Verified-email coverage
97.3Average contacts per company
51-200Median size (employees)
42.2%Largest-city concentration · Muscat
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
36
51-200
31
201-500
19
501-1,000
11
1,001-5,000
17
5,001-10,000
5
10001+
1

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 135 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 “engineering procurement construction 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 1,380 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.

Engineering procurement construction contractors 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 “engineering procurement construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many engineering procurement construction contractors are there based in Oman?

RevenueBase identified 135 company matches for engineering procurement construction contractors 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 engineering procurement construction contractors?

Muscat leads with 57 company records, followed by Salalah (6) and Seeb (3).

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 1,380 professional contacts with verified work emails tracked across these 135 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.

Ready to reach these companies? Verified emails and direct dials for all 135 engineering procurement construction contractors based in Oman. Start with a free account, no credit card.

Download this list →

Related 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 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.