Company lists · Data refreshed September 2026

Top 25 Transportation engineering companies based in Saudi Arabia

Name: Transportation engineering companies 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 221 companies tracked

RevenueBase identified 221 transportation engineering companies headquartered in Saudi Arabia as of September 2026 and tracks 17,744 professional contacts across them, including 3,661 with verified work emails. Riyadh is the largest hub.

This list covers transportation engineering companies 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

221Companies

17,744Contacts tracked

3,661Verified emails

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The 25 largest transportation engineering companies based in Saudi Arabia

Ranked by team size

Top 25 of 221 transportation engineering companies 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 transportation engineering companies: 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	دار الرياض DAR AL Riyadh	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	2,720 contacts →
	Partial evidence “Founded in the mid-1970s by Prince Turki bin Abdullah bin Abdulrahman Al Saud, a forward-thinking engineering pioneer, Dar Al Riyadh has evolved into the Kingdom's leading…” Source: RevenueBase Database · checked Sep 16, 2026
2	Almabani General Contractors	Indirect evidence	Jeddah, Saudi ArabiaHQ checked Sep 16, 2026	10001+	1,950 contacts →
	Indirect evidence “Almabani General Contractors has a long robust history which began when the founders’ established the company in Jeddah, Saudi Arabia in October 1972.” Source: RevenueBase Database · checked Sep 16, 2026
3	DAR Engineering	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	1,444 contacts →
	Partial evidence “DAR Engineering is a leading multidisciplinary consultancy firm providing design, architecture, engineering, project management, construction management and planning services…” Source: RevenueBase Database · checked Sep 16, 2026
4	SETS	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	501-1,000	714 contacts →
	Indirect evidence “SETS is a multi-disciplinary consulting firm that specializes in Transport Planning, Infrastructure Systems, Program Management, Architecture, Environment and Water Resources…” Source: RevenueBase Database · checked Sep 16, 2026
5	MGC	Indirect evidence	Al Andalus, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	623 contacts →
	Indirect evidence “Mutlaq Al-Ghowairi Contracting Company (MGC) has been a cornerstone of Saudi Arabia’s infrastructure development since 1977.” Source: RevenueBase Database · checked Sep 16, 2026
6	Consolidated Consultants Group CCG	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	501-1,000	432 contacts →
	Partial evidence “Consolidated Consultants Group (CCG) is a pioneering multidisciplinary architectural and engineering consultancy firm.” Source: RevenueBase Database · checked Sep 16, 2026
7	Unimac	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	501-1,000	403 contacts →
	Indirect evidence “UNIMAC is a specialized heavy civil contracting company that focuses on the design, construction, and maintenance of infrastructure.” Source: RevenueBase Database · checked Sep 16, 2026
8	AL Fahd Company	Partial evidence	Unaizah, Saudi ArabiaHQ checked Sep 16, 2026	5,001-10,000	367 contacts →
	Partial evidence “Al Fahd Company is a Civil Engineering company located in Al Fahd Company Building, Unaizah, Al Qassim, Saudi Arabia.” Source: RevenueBase Database · checked Sep 16, 2026
9	Mastoura Contracting Company LTD	Indirect evidence	Ras Tanurah, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	364 contacts →
	Indirect evidence “Mastoura Contracting Company was established in 1979.” Source: RevenueBase Database · checked Sep 16, 2026
10	Advanced Construction Company - ACC	Indirect evidence	Jeddah, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	281 contacts →
	Indirect evidence “For over 23 years, Advanced Construction Company (ACC) has been a leading force in the Saudi Arabian construction industry, renowned for our commitment to professionalism…” Source: RevenueBase Database · checked Sep 16, 2026
11	AJI Saudi	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	241 contacts →
	Partial evidence “With over 60 years of expertise, AJi designs smart to build better, delivering progressive solutions in architecture, engineering, and total infrastructure to empower communities.” Source: RevenueBase Database · checked Sep 16, 2026
12	Sarh Attqnia Contracting CO	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	237 contacts →
	Partial evidence “Sarh Attqnia Contracting Company is a Civil Engineering company located in Al Sabaan Building, Riyadh, Riyadh, Saudi Arabia.” Source: RevenueBase Database · checked Sep 16, 2026
13	Al-Enjaz Company	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	209 contacts →
	Indirect evidence “The Company was founded in 1398 Hijri corresponding to1978 by Sheikh / Finjal Bin Sultan Elotibi.” Source: RevenueBase Database · checked Sep 16, 2026
14	C-Bloc	Strong evidence	Al Olaya, Saudi ArabiaHQ checked Sep 16, 2026	201-500	176 contacts →
	Strong evidence “A Saudi leading engineering, built environment, and design partner, with a complete portfolio of buildings, transportation, urbanization, and regulatory expertise.” Source: RevenueBase Database · checked Sep 16, 2026
15	James Cubitt Mena	Indirect evidence	Alrabi District, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	174 contacts →
	Indirect evidence “James Cubitt is a multi-disciplinary community of independent thinkers: Architects, Engineers, Planners and Project Managers.” Source: RevenueBase Database · checked Sep 16, 2026
16	Manwa Trading & Contracting	Indirect evidence	Riyadh 11563, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	172 contacts →
	Indirect evidence “Manwa Trading & Contracting was founded in 1984 by leading figures in the area of infrastructure and transport.” Source: RevenueBase Database · checked Sep 16, 2026
17	Systra Arabia	Partial evidence	King Fahd District, Saudi ArabiaHQ checked Sep 16, 2026	501-1,000	153 contacts →
	Partial evidence “SYSTRA Arabia, part of the SYSTRA Group, is one of the world's leading engineering and consulting firms specializing in public transport, mobility solutions, bridges, tunnels…” Source: RevenueBase Database · checked Sep 16, 2026
18	Abdullah A. M. Al-Khodari Sons Company	Indirect evidence	Alkhobar, Saudi ArabiaHQ checked Sep 16, 2026	10001+	143 contacts →
	Indirect evidence “Abdullah A.” Source: RevenueBase Database · checked Sep 16, 2026
19	Saudi Tech سعودي تك	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	201-500	135 contacts →
	Partial evidence “Saudi Tech – Engineering Consultants, was founded in 1977 (1397H).” Source: RevenueBase Database · checked Sep 16, 2026
20	عمرانيون Omraniyoun	Indirect evidence	Makkah, Saudi ArabiaHQ checked Sep 16, 2026	51-200	132 contacts →
	Indirect evidence “The Office of the engineer Saif al-Din Muhammad Burhan consultative entity in 1411/10/14 Solidarity With Engineer Munir Hassan Cindy " innovative designs " until the year 1427.” Source: RevenueBase Database · checked Sep 16, 2026
21	Alrabiah Consulting Engineers	Partial evidence	Dammam, Saudi ArabiaHQ checked Sep 16, 2026	201-500	120 contacts →
	Partial evidence “Alrabiah Consulting Engineers (ARE) is a multi-disciplinary professional consulting engineering firm based in Saudi Arabia with head office in Dammam and regional offices in…” Source: RevenueBase Database · checked Sep 16, 2026
22	Crown Consult	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 16, 2026	51-200	104 contacts →
	Partial evidence “For over 18 years, Crown Consult has been a leading international engineering firm, transforming the landscape with innovative and sustainable solutions.” Source: RevenueBase Database · checked Sep 16, 2026
23	Crystal Enterprises Contracting CO	Partial evidence	Khobar, Saudi ArabiaHQ checked Sep 16, 2026	201-500	94 contacts →
	Partial evidence “CEC is a trusted construction, engineering, and project management partner to industry and government.” Source: RevenueBase Database · checked Sep 16, 2026
24	Sabbagh Engineering Consultants & Associates	Partial evidence	Jeddah, Saudi ArabiaHQ checked Sep 16, 2026	51-200	82 contacts →
	Partial evidence “Sabbagh Engineering Consultants & Associates (SECA) is a Saudi multidisciplinary consultancy based in Jeddah, and operating through out the Kingdome vast regions.” Source: RevenueBase Database · checked Sep 16, 2026
25	Al-Mardoof Contracting Company MCC	Indirect evidence	Airport District, Saudi ArabiaHQ checked Sep 16, 2026	1,001-5,000	80 contacts →
	Indirect evidence “Al-Mardoof Contracting Company is a leading Construction Company located in Al-Madinah Al-Munawarah, Saudi Arabia.” 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: transportation engineering companies. 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 transportation engineering companies.
Partial evidence: Its own public description names part of transportation engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name transportation engineering companies. 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 221 transportation engineering companies based in Saudi Arabia

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Transportation engineering companies based in Saudi Arabia at a glance

As of Sep 16, 2026

20.6%Verified-email coverage

80.3Average contacts per company

51-200Median size (employees)

43.0%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 221 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 transportation engineering companies, 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 “transportation engineering companies”. 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 transportation engineering companies), 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 transportation engineering companies, 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, 3,661 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.

Transportation engineering companies by metro

Transportation engineering companies in Riyadh95

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 transportation engineering companies, 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 transportation engineering companies are there based in Saudi Arabia?

RevenueBase identified 221 transportation engineering companies 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?

دار الرياض DAR AL Riyadh, headquartered in Riyadh, tops this list with the largest team on record.

Which city has the most transportation engineering companies?

Riyadh leads with 95 headquartered companies, followed by Jeddah (15) and Dammam (13).

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 3,661 verified decision-maker contacts tracked across these 221 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.