Company lists · Data refreshed September 2026

Top 25 Industrial maintenance service providers based in Saudi Arabia

Name: Industrial maintenance service providers based in Saudi Arabia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 266 companies tracked

RevenueBase identified 266 industrial maintenance service providers headquartered in Saudi Arabia as of September 2026 and tracks 4,841 professional contacts across them, including 511 with verified work emails. Riyadh is the largest hub.

This list covers industrial maintenance service providers headquartered in Saudi Arabia, 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

266Companies

4,841Contacts tracked

511Verified emails

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The 25 largest industrial maintenance service providers based in Saudi Arabia

Ranked by team size

Top 25 of 266 industrial maintenance service providers based in Saudi Arabia, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial maintenance service providers: 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	Almuzain Gulf Saudi Contracting CO	Partial evidence	3rd Industrial, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	465 contacts →
	Partial evidence “ALMUZAIN is one of the leading Industrial Services Companies that caters to the ever-growing and complex demands of the Petrochemical and Refineries in Saudi Arabia.” Source: RevenueBase Database · checked Sep 17, 2026
2	Plant Tech Arabia Co. LTD	Indirect evidence	Industrial, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	446 contacts →
	Indirect evidence “Plant Tech Arabia Co.” Source: RevenueBase Database · checked Sep 17, 2026
3	Binzagr For Industry And Maintenance	Indirect evidence	Jubail, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	378 contacts →
	Indirect evidence “Established in 1980, BFIM has been a key player in servicing Saudi Arabia's dynamic oil and gas sector.” Source: RevenueBase Database · checked Sep 17, 2026
4	Marine Services Company LTD	Indirect evidence	Jeddah, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	183 contacts →
	Indirect evidence “Marine Services Co, Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
5	ACIC	Strong evidence	Jubail Industrail City, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	163 contacts →
	Strong evidence “Founded in 2011 and headquartered in Jubail, Saudi Arabia, ACIC is a leading provider of industrial maintenance and turnaround services in the downstream oil and gas sector.” Source: RevenueBase Database · checked Sep 17, 2026
6	Albusaili Electromechanical Works CO	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	135 contacts →
	Partial evidence “For more than half a century, AlBusaili Company has been pioneering the provision of Electromechanical Works for Industrial Services in Mechanical, Electrical, Water Treatment…” Source: RevenueBase Database · checked Sep 17, 2026
7	Gulf Group For Mechanical & Electrical Works	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	51-200	84 contacts →
	Partial evidence “specialized to providing the HVAC & Electro/Mechanical services to governmental and private sectors with any kind of HVAC Equipments installation and maintenance in differenct…” Source: RevenueBase Database · checked Sep 17, 2026
8	YES YEM Yech Manufacturing And Industrial Services Company SMH	Indirect evidence	Al Jubail, Saudi ArabiaHQ checked Sep 17, 2026	201-500	67 contacts →
	Indirect evidence “SMH specializes in critical rotating equipment, providing end-to-end support-from overhauls and repairs to precision in-house spare parts manufacturing-at our cutting-edge…” Source: RevenueBase Database · checked Sep 17, 2026
9	Initial Facilities Management	Indirect evidence	Saudi ArabiaHQ checked Sep 17, 2026	n/a	60 contacts →
	Indirect evidence “Initial Saudi Group is operating in KSA for over 39 years Delivering FM solutions to more than 30 cities across the Kingdom with full-time employees and offices in Jeddah, Riyadh…” Source: RevenueBase Database · checked Sep 17, 2026
10	Expertise Contracting Co. LTD	Partial evidence	Al Jubail, Saudi ArabiaHQ checked Sep 17, 2026	1,001-5,000	58 contacts →
	Partial evidence “Expertise Contracting Co, a Leading industrial service provider of K.S.A for decades and is headquartered in Jubail Industrial City with branch offices located across the Kingdom.” Source: RevenueBase Database · checked Sep 17, 2026
11	Calex Group	Partial evidence	Jubail, Saudi ArabiaHQ checked Sep 17, 2026	51-200	56 contacts →
	Partial evidence “Since our humble establishment in Cochin, India in 2008, CALEX has aspired to offer the best solution to the Marine, Offshore and Industrial when it comes to meet high quality…” Source: RevenueBase Database · checked Sep 17, 2026
12	Interpole Arabia Company LLC	Strong evidence	Dammam, Saudi ArabiaHQ checked Sep 17, 2026	11-50	55 contacts →
	Strong evidence “Interpole is a new company with vast experience in service and maintenance organization for heavy electrical and mechanical equipment in the Oil & Gas, water and Industrial Local…” Source: RevenueBase Database · checked Sep 17, 2026
13	Polytech Maintenance And Industrial Operation CO LTD	Indirect evidence	Jubail, Saudi ArabiaHQ checked Sep 17, 2026	201-500	53 contacts →
	Indirect evidence “We has been offering our quality services covering but not limited to the following for brown and green field projects in Chemical, Petrochemical, Oil and Gas and Power Water and…” Source: RevenueBase Database · checked Sep 17, 2026
14	MOMAC	Indirect evidence	Al Corniche, Saudi ArabiaHQ checked Sep 17, 2026	201-500	38 contacts →
	Indirect evidence “Moosa Machinery Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
15	Uneco MEP	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	51-200	35 contacts →
	Indirect evidence “UNECO, is your one-stop-shop for all your Electromechanical Systems and repair needs.” Source: RevenueBase Database · checked Sep 17, 2026
16	Mosook Group International	Indirect evidence	Jubail, Saudi ArabiaHQ checked Sep 17, 2026	201-500	30 contacts →
	Indirect evidence “MOSOOK has support services consisting of technically qualified professionals from around the world.” Source: RevenueBase Database · checked Sep 17, 2026
17	Abdullah Alzamil For Trading & Contracting	Partial evidence	Jeddah, Saudi ArabiaHQ checked Sep 17, 2026	501-1,000	28 contacts →
	Partial evidence “Repair & maintenance AZTRACON has proven through out the years a premium maintenance services, as stated by many of its satisfied returning customers and letters of appreciation.” Source: RevenueBase Database · checked Sep 17, 2026
18	MSJ Maintenance Company	Partial evidence	Al Khobar, Saudi ArabiaHQ checked Sep 17, 2026	11-50	25 contacts →
	Partial evidence “MSJ Maintenance Company is a specialized company in rotating equipment, supporting OEMs and End Users in Oil & Gas sectors.” Source: RevenueBase Database · checked Sep 17, 2026
19	Kafou Technical Services Co. LTD	Indirect evidence	Al Khobar, Saudi ArabiaHQ checked Sep 17, 2026	51-200	23 contacts →
	Indirect evidence “KAFOU Technical Services co.” Source: RevenueBase Database · checked Sep 17, 2026
20	Hamad Abdullah Alhuwais Company Limited	Indirect evidence	Dammam, Saudi ArabiaHQ checked Sep 17, 2026	11-50	22 contacts →
	Indirect evidence “Hamad Abdullah AlHuwais Company Ltd was established in 2013 with business office located at Dammam and Riyadh City, Kingdom of Saudi Arabia.” Source: RevenueBase Database · checked Sep 17, 2026
21	Absolute Solutions Company	Partial evidence	Dammam, Saudi ArabiaHQ checked Sep 17, 2026	11-50	22 contacts →
	Partial evidence “ASCO, The Name of Excellence in Industrial Equipment Supply & Services ASCO stands as a trusted leader in the service and supply of industrial equipment, delivering reliable…” Source: RevenueBase Database · checked Sep 17, 2026
22	Hamad Abdullah Alhuwais Arabian Co. For Industrial Services	Indirect evidence	Dammam, Saudi ArabiaHQ checked Sep 17, 2026	11-50	22 contacts →
	Indirect evidence “With this foreword, we take an opportunity to introduce AL-HUWAIS ARABIAN EST.” Source: RevenueBase Database · checked Sep 17, 2026
23	United Hvac	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	51-200	20 contacts →
	Indirect evidence “Today’s modern working environments require a whole host of assets to run smoothly.” Source: RevenueBase Database · checked Sep 17, 2026
24	Luminous LAS Arabia	Strong evidence	Al Jubayl, Saudi ArabiaHQ checked Sep 17, 2026	51-200	20 contacts →
	Strong evidence “Luminous Arabia started towards providing technical solutions in Industrial Support, Trading and engineering services with general Maintenance capabilities.” Source: RevenueBase Database · checked Sep 17, 2026
25	Asad Advanced Technologies	Partial evidence	Jeddah, Saudi ArabiaHQ checked Sep 17, 2026	201-500	20 contacts →
	Partial evidence “ASAD Advanced Technologies is established in 2011 where its core business is in the maintenance, installation and repair for almost all sectors from oil & gas, petrochemical…” 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: industrial maintenance service providers. 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 industrial maintenance service providers.
Partial evidence: Its own public description names part of industrial maintenance service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial maintenance service providers. 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 266 industrial maintenance service providers based in Saudi Arabia

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Industrial maintenance service providers based in Saudi Arabia at a glance

As of Sep 17, 2026

10.6%Verified-email coverage

18.2Average contacts per company

11-50Median size (employees)

19.9%Largest-city concentration · Riyadh

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

106

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 Saudi Arabia, so it is reported there. Company counts and contact totals on this page are exact for Saudi Arabia, over 266 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 industrial maintenance service providers, 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 Saudi Arabia whose own description of what they do matches “industrial maintenance service providers”. 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 industrial maintenance service providers), 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 industrial maintenance service providers, and records with no verified work email. Companies headquartered outside Saudi Arabia 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, 511 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.

Industrial maintenance service providers by metro

Industrial maintenance service providers in Riyadh53
Industrial maintenance service providers in Dammam31

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 industrial maintenance service providers, 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 industrial maintenance service providers are there based in Saudi Arabia?

RevenueBase identified 266 industrial maintenance service providers headquartered in Saudi Arabia 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?

Almuzain Gulf Saudi Contracting CO, headquartered in Saudi Arabia, tops this list with the largest team on record.

Which city has the most industrial maintenance service providers?

Riyadh leads with 53 headquartered companies, followed by Dammam (31) and Jeddah (17).

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 511 verified decision-maker contacts tracked across these 266 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.

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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 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.