Company lists · Data refreshed November 2026

Top 25 Mechanical systems contractors based in Saudi Arabia

RevenueBase identified 227 company matches for mechanical systems contractors associated with Saudi Arabia as of November 2026 and tracks 4,822 professional contacts across them, including 721 with verified work emails. Riyadh is the largest hub.

This list covers company matches for mechanical systems contractors associated with Saudi Arabia, 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
227Companies
4,822Contacts tracked
721Verified emails
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The 25 largest mechanical systems contractors based in Saudi Arabia

Ranked by team size
Top 25 of 227 company matches for mechanical systems contractors based in Saudi Arabia, 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 matchDammam, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000924 contacts →

Exact match

“FMCO is a multidisciplinary company that deals with the coordination of works between buildings, individuals, infrastructure, energy, water and drainage services in order to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAl Khobar, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000359 contacts →

Exact match

“Faisal Electro - Mechanical Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000309 contacts →

Exact match

“HAPCO Contracting has grown to become one of the leading electromechanical contractors in Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchJeddah, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000205 contacts →

Exact match

“Alfaneyah is a highly acclaimed name to be reckoned with in the world of Electromechanical Contracting in the Kingdom of Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“specialized to providing the HVAC & Electro/Mechanical services to governmental and private sectors with any kind of HVAC Equipments installation and maintenance in differenct…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,00061 contacts →

Exact match

“28+ Years of Excellence | 147+ Professionals | Riyadh-Based, Kingdom-Wide Al-Hada Contracting Company Limited (Est.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchJeddah, Saudi ArabiaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Hamid Nawaz is a name of success and trust in Saudi market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-50023 contacts →

Exact match

“Saudi Taab Contracting Company, established in 1998, leading provider of EPC and design & Engineering and commissioning services in the fields of Mechanical, Plumbing, Electrical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKhobar, Saudi ArabiaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“SYSCON is a specialized industrial contractor providing material supply and installation services for Industrial Insulation, HVAC & Electro Mechanical, Operations & Maintenance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAl Khobar, Saudi ArabiaHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Eram Asacon Maintenance & Contracting Est.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“FAST Operations and Maintenance, based in Dammam, Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-50020 contacts →

Exact match

“For over 50 years, AlSaeed Group for Trading & Industry has been a leading distributor and service provider for HVAC systems across the Kingdom of Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Control Orbits Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAl Rawdah District, Saudi ArabiaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Welcome to MEP Division Safelco Company L.T.D is a Mechanical, Electrical and Plumbing Contracting Company in Riyadh – KSA specialing in design, build, Construct, Supply, Install…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKhobar, Saudi ArabiaHQ recorded Nov 6, 2026201-50013 contacts →

Exact match

“Since its inception in 2001, we have been positively contributing in our own capacity by taking a positive role in providing quality products and services that we attain from a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Construction, MEP and Automation”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAl Khobar, Saudi ArabiaHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“ERAM SPECIALIZED PROJECTS CO is a High Commission for Industrial Security (HCIS) approved leading industrial electromechanical contracting firm and a distinguished venture of Eram…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAz Zahra District, Saudi ArabiaHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“شركة ركب شركة متخصصة في جميع اعمال التكييف المركزي والمخفي - مقاول تكييف مخفي و مركزي تصميم وتوريد المكيفات واعمال الدكت و الجريلات”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSaudi ArabiaHQ recorded Nov 6, 2026201-5009 contacts →

Exact match

“The Al Zaman started its journey toward excellence in the year At that time the brand was known as Nadeem Trading Est.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchJeddah, Saudi ArabiaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“It is our privilege to introduce ourselves as STARCO for contracting one of the prosperous Electro-Mechanical companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 2026201-5008 contacts →

Exact match

“MATCO is specialized in the development and MECHANICAL, HVAC, ELECTRICAL STEEL FABRICATION for Industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAl Hofuf, Saudi ArabiaHQ recorded Nov 6, 2026501-1,0008 contacts →

Exact match

“Provides Engineering, Facility Management, and Project Management services specializing in Heating, Ventilation, and Air Conditioning systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“We are looking for open thinkers who are passionate to deliver high quality service to our clients.”

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

Showing 25 of 227 mechanical systems contractors based in Saudi Arabia

See the full list, filter by size, metro and specialty, and access 721 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mechanical systems contractors based in Saudi Arabia at a glance

As of Nov 6, 2026
15.0%Verified-email coverage
21.2Average contacts per company
11-50Median size (employees)
30.8%Largest-city concentration · Riyadh
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
108
51-200
70
201-500
19
501-1,000
5
1,001-5,000
9
10001+
1

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 227 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 Saudi Arabia whose business descriptions match “mechanical systems 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 721 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.

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

How many mechanical systems contractors are there based in Saudi Arabia?

RevenueBase identified 227 company matches for mechanical systems contractors associated with Saudi Arabia 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?

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

Which city has the most mechanical systems contractors?

Riyadh leads with 70 company records, followed by Dammam (22) and Makkah (20).

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 721 professional contacts with verified work emails tracked across these 227 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.