Company lists · Data refreshed September 2026

Top 21 Building maintenance contractors based in Saudi Arabia

Name: Building maintenance contractors based in Saudi Arabia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 143 companies tracked

RevenueBase identified 143 building maintenance contractors headquartered in Saudi Arabia as of September 2026 and tracks 5,169 professional contacts across them, including 499 with verified work emails. Riyadh is the largest hub.

This list covers building maintenance contractors 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 16, 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 16, 2026 86% judged on-target in blind review

143Companies

5,169Contacts tracked

499Verified emails

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The 21 largest building maintenance contractors based in Saudi Arabia

Ranked by team size

Top 21 of 143 building maintenance contractors based in Saudi Arabia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to building maintenance contractors: 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	Zahran Facilities Management	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	10001+	1,959 contacts →
	Indirect evidence “Zahran FM is the largest and most accomplished FM company in the Kingdom of Saudi Arabia, founded on a reputation for service excellence that spans more than 40 years, and…” Source: RevenueBase Database · checked Sep 16, 2026
2	FMCO	Partial evidence	Dammam, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	834 contacts →
	Partial evidence “FMCO is a multidisciplinary company that deals with the coordination of works between buildings, individuals, infrastructure, energy, water and drainage services in order to…” Source: RevenueBase Database · checked Sep 16, 2026
3	Al-Hajry Overseas	Indirect evidence	Dammam, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	428 contacts →
	Indirect evidence “Alhajry Overseas is a reputed Integrated Facility Management Service Provider in Saudi Arabia, known for its values-drive management style and customer-centric approach.” Source: RevenueBase Database · checked Sep 16, 2026
4	Annasban Group	Indirect evidence	الرياض, Saudi ArabiaHQ checked Sep 16, 2026	5,001-10,000	369 contacts →
	Indirect evidence “تأسست مجموعةالنصبان في 1398 هـ الموافق ل عام 1977، وبدأت عملها في مجال التجارة، وتخصصت في مجال تشغيل و صيانة للهيئات والمؤسسات و القطاعات الحكومية.” Source: RevenueBase Database · checked Sep 16, 2026
5	Mafas-Mahmal Facilities Services	Indirect evidence	Jeddah, Saudi ArabiaHQ checked Sep 16, 2026	5,001-10,000	336 contacts →
	Indirect evidence “MAFAS Mahmal Facilities Services Company is a premier provider of integrated facilities management solutions, committed to ensuring the smooth operation, safety, and efficiency of…” Source: RevenueBase Database · checked Sep 16, 2026
6	Gulf Group For Mechanical & Electrical Works	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 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 16, 2026
7	Initial Facilities Management	Indirect evidence	Saudi ArabiaHQ checked Sep 16, 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 16, 2026
8	United Hvac	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 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 16, 2026
9	مجموعة اليحيى للمقاولات Al-Yahya Group For Contracting	Indirect evidence	Al Ezdihar Dist, Saudi ArabiaHQ checked Sep 16, 2026	201-500	15 contacts →
	Indirect evidence “تقديم خدمات صيانة المرافق والمباني” Source: RevenueBase Database · checked Sep 16, 2026
10	Jsaas Contracting جسّاس للمقاولات	Partial evidence	Al Yasmeen, Saudi ArabiaHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Jsaas is a contracting company based in Saudi Arabia, offering implementation and maintenance services for MEP (Mechanical, Electrical, and Plumbing) We are a team of highly…” Source: RevenueBase Database · checked Sep 16, 2026
11	Reemco	Partial evidence	Jeddah, Saudi ArabiaHQ checked Sep 16, 2026	501-1,000	14 contacts →
	Partial evidence “Founded in 1965, REEMCO is one of Saudi Arabia’s pioneers in facility management and support services, with nearly four decades of proven experience across cleaning, maintenance…” Source: RevenueBase Database · checked Sep 16, 2026
12	AL Mawel Contracting Co. LTD	Indirect evidence	Az Zahra District, Saudi ArabiaHQ checked Sep 16, 2026	51-200	12 contacts →
	Indirect evidence “We are a construction company founded in 1995, We offer unrivaled services that cover everything from the initial design to the completion of your projects, as well as provide…” Source: RevenueBase Database · checked Sep 16, 2026
13	Petrojana Facilities Management	Partial evidence	Al Khubar, Saudi ArabiaHQ checked Sep 16, 2026	201-500	11 contacts →
	Partial evidence “Petrojana provide its clients with a single source for such “hard” Facility Management & Operations services as mechanical, electrical, and other building systems as well as such…” Source: RevenueBase Database · checked Sep 16, 2026
14	Albaheth Services	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	11-50	7 contacts →
	Indirect evidence “We are looking for open thinkers who are passionate to deliver high quality service to our clients.” Source: RevenueBase Database · checked Sep 16, 2026
15	AL Safrrat	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	201-500	5 contacts →
	Partial evidence “Al-Safarat is one of the first companies and establishments that work in the field of maintenance, cleaning and transport of furniture.” Source: RevenueBase Database · checked Sep 16, 2026
16	Mangeer	Indirect evidence	Al Qunfudhah, Saudi ArabiaHQ checked Sep 16, 2026	11-50	5 contacts →
	Indirect evidence “Mangeer Air Conditioners was established in 1991 and started with the service of air conditioners, refrigerators and washing machines in the province of Al-Qunfudah, KSA.” Source: RevenueBase Database · checked Sep 16, 2026
17	Orientals Arab Contracting CO	Strong evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	11-50	4 contacts →
	Strong evidence “Design, Fabrication, and supply of (BMU) Building Maintenance Unit” Source: RevenueBase Database · checked Sep 16, 2026
18	Ssomco	Indirect evidence	Al Hofuf, Saudi ArabiaHQ checked Sep 16, 2026	501-1,000	4 contacts →
	Indirect evidence “Provides Engineering, Facility Management, and Project Management services specializing in Heating, Ventilation, and Air Conditioning systems.” Source: RevenueBase Database · checked Sep 16, 2026
19	zarafa.sa	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	51-200	4 contacts →
	Indirect evidence “About Us At Zarafa Company, we specialize in providing reliable HVAC (Heating, Ventilation, and Air Conditioning), electrical, and plumbing services across Saudi Arabia.” Source: RevenueBase Database · checked Sep 16, 2026
20	Advanced Engineering House Co.Ltd	Indirect evidence	Dammam, Saudi ArabiaHQ checked Sep 16, 2026	11-50	2 contacts →
	Indirect evidence “specialized services for heating, ventilation, and air conditioning units either in residential or commercial properties.” Source: RevenueBase Database · checked Sep 16, 2026
21	Unified Facility Maintenance	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	11-50	1 contacts →
	Indirect evidence “UNIFIED FM established in 2013 to meet the need to provide quality facility management services in residential and commercial property.” Source: RevenueBase Database · checked Sep 16, 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: building maintenance contractors. 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 building maintenance contractors.
Partial evidence: Its own public description names part of building maintenance contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name building maintenance contractors. 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 21 of 143 building maintenance contractors based in Saudi Arabia

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Building maintenance contractors based in Saudi Arabia at a glance

As of Sep 16, 2026

9.7%Verified-email coverage

36.1Average contacts per company

51-200Median size (employees)

37.8%Largest-city concentration · Riyadh

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 143 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 building maintenance contractors, 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 “building maintenance contractors”. 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 building maintenance contractors), 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 building maintenance contractors, 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, 499 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 16, 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.

Building maintenance contractors by metro

Building maintenance contractors in Riyadh54

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 building maintenance contractors, 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 building maintenance contractors are there based in Saudi Arabia?

RevenueBase identified 143 building maintenance contractors 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?

Zahran Facilities Management, headquartered in Riyadh, tops this list with the largest team on record.

Which city has the most building maintenance contractors?

Riyadh leads with 54 headquartered companies, followed by Dammam (7) and Jeddah (7).

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 499 verified decision-maker contacts tracked across these 143 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 16, 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.