Company lists · Data refreshed September 2026

Top 15 Highway bridge contractors based in South Africa

RevenueBase identified 38 company matches for highway bridge contractors associated with South Africa as of September 2026 and tracks 342 professional contacts across them, including 122 with verified work emails. Pretoria is the largest hub.

This list covers company matches for highway bridge contractors associated with South Africa, 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 September 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 Sep 16, 2026 How this list was built
38Companies
342Contacts tracked
122Verified emails
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The 15 largest highway bridge contractors based in South Africa

Ranked by team size
Top 15 of 38 company matches for highway bridge contractors based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 matchPretoria, South AfricaHQ recorded Sep 16, 202611-5052 contacts →

Exact match

“ARQ is an award winning consulting engineering firm with a reputation as being a leader in South Africa in our specialist fields of dams & hydro, geotech and bridges.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchDurban, South AfricaHQ recorded Sep 16, 202651-20032 contacts →

Exact match

“Nathoo Mbenyane Engineers is a civil engineering company based out of South Africa.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchCape Town, South AfricaHQ recorded Sep 16, 202611-5029 contacts →

Exact match

“EFG is a leading company delivering excellent service through innovative solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchFaerie Glen, South AfricaHQ recorded Sep 16, 202611-5028 contacts →

Exact match

“About us: Sotiralis Consulting Engineers (Pty) Ltd was established in 2007 and is the successor of Sotiralis Consulting (Pty) Ltd (trading as Sotiralis & Associates since 1985).”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchCenturion, South AfricaHQ recorded Sep 16, 202611-5015 contacts →

Exact match

“Structural Engineering and Design.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchPretoria, South AfricaHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“Consulting Civil, Structural, Traffic and Transportation Engineers”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchDurban, South AfricaHQ recorded Sep 16, 20261-1013 contacts →

Exact match

“Emaan Traffic Engineers (Pty) Ltd is a ISO 9001 Compliant Consulting Civil Engineering company specializing in Traffic & Transportation Engineering based in Durban, KwaZulu-Natal.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchGeorge, South AfricaHQ recorded Sep 16, 20261-1010 contacts →

Exact match

“We provide Consulting Civil, Structural, Transportation Engineering, and Project Management Services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchSandton, South AfricaHQ recorded Sep 16, 20261-1010 contacts →

Exact match

“Urbanstrut Consulting Engineers is a South African civil and structural engineering consultancy providing practical, technically sound engineering solutions for the built…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchCape Town, South AfricaHQ recorded Sep 16, 202611-509 contacts →

Exact match

“Mowana Engineers”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchPort Elizabeth, South AfricaHQ recorded Sep 16, 20261-109 contacts →

Exact match

“KEON Consulting Engineers is a 100% African black owned civil and structural engineering consulting firm operating from Port Elizabeth and stretching out to all the major business…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchDurban, South AfricaHQ recorded Sep 16, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchKloof, South AfricaHQ recorded Sep 16, 20261-105 contacts →

Exact match

“RJB Projects caters to the civil and structural engineering needs of the public and private sectors of South Africa and abroad.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchJohannesburg, South AfricaHQ recorded Sep 16, 202611-504 contacts →

Exact match

“ASD Consulting Engineers’ professionals are registered with the Engineering Council of South Africa, this ensures the firm’s quality services offered and that the firm is…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchPretoria, South AfricaHQ recorded Sep 16, 20261-103 contacts →

Exact match

“We are a young, energetic and vibrant team with diverse talents and a 'can do'-attitude The value engineering we strive to achieve, is our main focus in the 'fit for purpose'…”

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

Showing 15 of 38 highway bridge contractors based in South Africa

See the full list, filter by size, metro and specialty, and access 122 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Highway bridge contractors based in South Africa at a glance

As of Sep 16, 2026
35.7%Verified-email coverage
9.0Average contacts per company
1-10Median size (employees)
21.1%Largest-city concentration · Pretoria
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
11
51-200
2

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 38 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 South Africa whose business descriptions match “highway bridge 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 122 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 September 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.

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

How many highway bridge contractors are there based in South Africa?

RevenueBase identified 38 company matches for highway bridge contractors associated with South Africa as of September 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?

ARQ Consulting Engineers PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most highway bridge contractors?

Pretoria leads with 8 company records, followed by Cape Town (3) and Centurion (3).

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 122 professional contacts with verified work emails tracked across these 38 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 September 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 38 highway bridge contractors based in South Africa. Start with a free account, no credit card.

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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.