Company lists · Data refreshed October 2026

Top 25 Infrastructure adaptation contractors based in Saudi Arabia

RevenueBase identified 123 company matches for infrastructure adaptation contractors associated with Saudi Arabia as of October 2026 and tracks 5,223 professional contacts across them, including 591 with verified work emails. Riyadh is the largest hub.

This list covers company matches for infrastructure adaptation 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 October 16, 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 Oct 16, 2026 How this list was built
123Companies
5,223Contacts tracked
591Verified emails
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The 25 largest infrastructure adaptation contractors based in Saudi Arabia

Ranked by team size
Top 25 of 123 company matches for infrastructure adaptation contractors based in Saudi Arabia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 matchAl Andalus, Saudi ArabiaHQ recorded Oct 16, 20261,001-5,000651 contacts →

Exact match

“Mutlaq Al-Ghowairi Contracting Company (MGC) has been a cornerstone of Saudi Arabia’s infrastructure development since 1977.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 16, 2026501-1,000405 contacts →

Exact match

“UNIMAC is a specialized heavy civil contracting company that focuses on the design, construction, and maintenance of infrastructure.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchRas Tanurah, Saudi ArabiaHQ recorded Oct 16, 20261,001-5,000391 contacts →

Exact match

“Mastoura Contracting Company was established in 1979.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 16, 20261,001-5,000333 contacts →

Exact match

“Established in 1964, Abdullah Ibrahim Al Sayegh and Sons Company a Closed Joint Stock Co.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 16, 20261,001-5,000319 contacts →

Exact match

“Technical Development Company for Contracting (TDC) is a Class 1 General contractor established in 2002 and headquartered in Riyadh, Saudi Arabia, with operational presence in…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 16, 20261,001-5,000220 contacts →

Exact match

“The Company was founded in 1398 Hijri corresponding to1978 by Sheikh / Finjal Bin Sultan Elotibi.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchRiyadh 11563, Saudi ArabiaHQ recorded Oct 16, 20261,001-5,000172 contacts →

Exact match

“Manwa Trading & Contracting was founded in 1984 by leading figures in the area of infrastructure and transport.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchAlkhobar, Saudi ArabiaHQ recorded Oct 16, 202610001+149 contacts →

Exact match

“Abdullah A.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 16, 2026201-500146 contacts →

Exact match

“Saudi Tech – Engineering Consultants, was founded in 1977 (1397H).”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchAl Maseef District, Saudi ArabiaHQ recorded Oct 16, 2026201-50082 contacts →

Exact match

“BECT is a House of Expertise, established in Egypt since 1989, ventured in KSA in 2006 as a limited liability partnership, founded by two partners, Prof.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 16, 202611-5069 contacts →

Exact match

“Omar Al Jazzar Consulting Engineers is a civil engineering company based out of Omar Jazzar Consulting Engineers Building, Riyadh, Riyadh, Saudi Arabia.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 16, 2026501-1,00063 contacts →

Exact match

“RUWA is a leading name in Construction, Design, and Facility Management with over two decades of experience serving private and government clients in Saudi Arabia.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchالرياض, Saudi ArabiaHQ recorded Oct 16, 2026501-1,00043 contacts →

Exact match

“Najd Roads Contracting Co.(NRCC) is a premier Saudi roads, asphalt, and infrastructure contractor headquartered in Riyadh, executing the Kingdom's most demanding road, highway…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchDammam, Saudi ArabiaHQ recorded Oct 16, 2026201-50024 contacts →

Exact match

“Inmaa Albilad Contracting Company Building the Future of Saudi Arabia Inmaa Albilad Contracting Company is a multi-disciplinary contracting firm established in 2011.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 16, 2026501-1,00022 contacts →

Exact match

“Sadim AlMajd Contracting Company provides comprehensive services in the field of infrastructure construction and maintenance, meeting the needs of various projects, starting from…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchDuba, Saudi ArabiaHQ recorded Oct 16, 2026201-50021 contacts →

Exact match

“North Diamond Contracting Company is concerned with infrastructure construction of roads, streets and sidewalks, construction of bridges, construction of stations and main lines…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17Exact matchAbqaiq, Saudi ArabiaHQ recorded Oct 16, 2026501-1,00020 contacts →

Exact match

“Established in 1996, Rashid Contracting Establishment (RCE), specializes in various types of Construction works i the field of Roads, bridges, site development, Civil, Mechanical…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18Exact matchDammam, Saudi ArabiaHQ recorded Oct 16, 202651-20019 contacts →

Exact match

“HEC is renowned company in infrastructure & industrial engineering with 33 years of experience which made it a key partner of the world's largest industrial groups.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19Exact matchJeddah, Saudi ArabiaHQ recorded Oct 16, 202651-20018 contacts →

Exact match

“Benaa & Enmaa Est.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchDammam, Saudi ArabiaHQ recorded Oct 16, 202611-5017 contacts →

Exact match

“eTEC Arabia Limited Company is a Civil Engineering company located in Al Khuzaim Commercial Tower 2, Dammam, Eastern Province, Saudi Arabia.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21Exact matchJeddah, Saudi ArabiaHQ recorded Oct 16, 20261-1015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 16, 2026501-1,00014 contacts →

Exact match

“Economic Center Contracting Co.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 16, 202651-20013 contacts →

Exact match

“Since it was formed Gulf skylines.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchDammam, Saudi ArabiaHQ recorded Oct 16, 202651-2008 contacts →

Exact match

“Insha’at is part of a prominent group of companies in Saudi Arabia’s eastern region.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25Exact matchJubail Industrial City, Saudi ArabiaHQ recorded Oct 16, 202651-2003 contacts →

Exact match

“Talib Hamid Al-Shammary Gen.(TAS) was founded in as a 100% Saudi owned Establishment.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 25 of 123 infrastructure adaptation contractors based in Saudi Arabia

See the full list, filter by size, metro and specialty, and access 591 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure adaptation contractors based in Saudi Arabia at a glance

As of Oct 16, 2026
11.3%Verified-email coverage
42.5Average contacts per company
51-200Median size (employees)
37.4%Largest-city concentration · Riyadh
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
32
51-200
34
201-500
17
501-1,000
14
1,001-5,000
12
5,001-10,000
1
10001+
3

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 123 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 “infrastructure adaptation 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 591 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 October 16, 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.

Infrastructure adaptation 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 “infrastructure adaptation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure adaptation contractors are there based in Saudi Arabia?

RevenueBase identified 123 company matches for infrastructure adaptation contractors associated with Saudi Arabia as of October 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?

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

Which city has the most infrastructure adaptation contractors?

Riyadh leads with 46 company records, followed by Dammam (11) and Makkah (7).

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 591 professional contacts with verified work emails tracked across these 123 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 October 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 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.