Company lists · Data refreshed September 2026

Top 25 Rock engineering consultants based in South Africa

Name: Rock engineering consultants based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 594 companies tracked

RevenueBase identified 594 company matches for rock engineering consultants associated with South Africa as of September 2026 and tracks 7,739 professional contacts across them, including 2,500 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for rock engineering consultants 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 17, 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 17, 2026 How this list was built

594Companies

7,739Contacts tracked

2,500Verified emails

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The 25 largest rock engineering consultants based in South Africa

Ranked by team size

Top 25 of 594 company matches for rock engineering consultants based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Jones & Wagener PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	51-200	228 contacts →
	Exact match “Jones & Wagener is a specialist firm of consulting engineers and scientists based in South Africa.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	JG Afrika PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	201-500	221 contacts →
	Exact match “JG Afrika, a leading multi-disciplinary engineering and environmental consultancy in South Africa, provides civil and structural engineering and environmental consulting services…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Knight Piesold Southern Africa	Exact match	Sandton, South AfricaHQ recorded Sep 17, 2026	201-500	193 contacts →
	Exact match “Knight Piésold is a global consulting firm that provides specialised services to the mining, power, water resources and infrastructure industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Naidu Consulting PTY LTD	Exact match	Durban, South AfricaHQ recorded Sep 17, 2026	201-500	192 contacts →
	Exact match “Naidu Consulting is positioned at the cutting-edge of civil and structural engineering in South Africa.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Redpath Africa Limited Mining Contractors And Engineers	Exact match	Kempton Park, South AfricaHQ recorded Sep 17, 2026	5,001-10,000	185 contacts →
	Exact match “With a foundation built on global experience, adaptability and exceptional workmanship, Redpath leads the industry with cutting edge innovations in safety and mining practices.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Sivest	Exact match	Umhlanga Rocks, South AfricaHQ recorded Sep 17, 2026	51-200	163 contacts →
	Exact match “SiVEST is a South African based international company founded in 1952, with offices established in Durban, Johannesburg, Pietermaritzburg, Richards Bay, East London, Port Louis…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	UWP Consulting	Exact match	Bryanston, South AfricaHQ recorded Sep 17, 2026	201-500	143 contacts →
	Exact match “UWP Consulting (Pty) Ltd is a dynamic civil and structural engineering consulting practice that provides multidisciplinary services to clients across South Africa and in several…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	IX Engineers PTY LTD	Exact match	City Of Tshwane, South AfricaHQ recorded Sep 17, 2026	201-500	136 contacts →
	Exact match “iX engineers is a proudly South African multi-disciplinary consulting engineering company with a focus on five key market sectors, being; Water, Energy, Transport, Development…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	HHO Consulting Engineers	Exact match	Cape Town, South AfricaHQ recorded Sep 17, 2026	51-200	125 contacts →
	Exact match “HHO is a world-class infrastructure engineering company with a wealth of experience and an innovative approach that delivers meticulously thought-through projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Fountain Civil Engineering PTY LTD	Exact match	Kloof, South AfricaHQ recorded Sep 17, 2026	501-1,000	115 contacts →
	Exact match “Fountain Civil Engineering (Pty) Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Element Consulting Engineers	Exact match	Durbanville, South AfricaHQ recorded Sep 17, 2026	11-50	111 contacts →
	Exact match “Element Consulting Engineers is a well-established consulting engineering company with its head office in Durbanville, Western Cape, and additional branched located nationwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Romh Consulting	Exact match	City Of Tshwane, South AfricaHQ recorded Sep 17, 2026	51-200	106 contacts →
	Exact match “We are a team of Professional Engineers, Technical specialists and Project Managers organised to provide specialized consulting and management services within the Engineering and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	SNA Civil And Structural Engineers PTY LTD	Exact match	Pretoria, South AfricaHQ recorded Sep 17, 2026	201-500	103 contacts →
	Exact match “SNA Civil & Structural Engineers (Pty) Ltd is a Civil and Structural Consulting Engineering Services Company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Sutherland	Exact match	Cape Town, South AfricaHQ recorded Sep 17, 2026	51-200	102 contacts →
	Exact match “Sutherland is a multi-disciplinary consulting engineering company with offices in Cape Town, Johannesburg, Durban, and Nairobi, Multidisciplinary sub-disciplines include…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	LTE Consulting PTY LTD	Exact match	Midrand, South AfricaHQ recorded Sep 17, 2026	51-200	102 contacts →
	Exact match “Consulting Engineering Company situated in Midrand, Gauteng specializing in civil engineering design, supervision, project management, land use, town planning, quantity surveying…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Henry Fagan Consulting Engineers & Project Managers	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	201-500	99 contacts →
	Exact match “At Henry Fagan Consulting Engineers & Project Managers, we are a 100% black-owned, design-focused firm with over 40 years of experience delivering innovative, sustainable, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	TDS Projects Group PTY LTD	Exact match	Irene, South AfricaHQ recorded Sep 17, 2026	201-500	87 contacts →
	Exact match “TDS Projects is a dynamic, medium-sized construction company based in Irene, Pretoria.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	V3 Consulting Engineers PTY LTD	Exact match	Pretoria, South AfricaHQ recorded Sep 17, 2026	201-500	85 contacts →
	Exact match “As a V3 Consulting Engineers’ family, we pride ourselves in providing professional services to our wide client base.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	KBK Engineers PTY LTD	Exact match	Pretoria, South AfricaHQ recorded Sep 17, 2026	51-200	85 contacts →
	Exact match “KBK ENGINEERS Pty Ltd is a civil engineering company based out of South Africa.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Lonerock Construction	Exact match	Muldersdrift, South AfricaHQ recorded Sep 17, 2026	501-1,000	78 contacts →
	Exact match “LONEROCK CONSTRUCTION is a company based out of CNR ROCKY RIDGE AND BEYERS NAUDE DR MULDERSDRIFT, MULDERSDRIFT, Gauteng, South Africa.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Ilifa Africa Engineers PTY LTD	Exact match	Pretoria, South AfricaHQ recorded Sep 17, 2026	51-200	72 contacts →
	Exact match “Ilifa Africa Engineers is an engineering firm specialising in civil and structural engineering as well as contract and project management.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Semane Engineering Solutions PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	501-1,000	71 contacts →
	Exact match “Semane Engineering Solutions (Pty) Ltd is an independent South African multi-disciplinary consulting company that provides project management and engineering solutions in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Lukhozi Consulting Engineers PTY LTD	Exact match	East London, South AfricaHQ recorded Sep 17, 2026	51-200	69 contacts →
	Exact match “Lukhozi Consulting Engineers (Pty) Ltd is a Level 1 B-BBEE contributor and a leading multi-disciplinary professional engineering consultancy that offers a professional service…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	VGI Consulting	Exact match	Centurion, South AfricaHQ recorded Sep 17, 2026	11-50	66 contacts →
	Exact match “Based in South Africa, VGI Consulting PTY LTD is a leading multidisciplinary consulting engineering firm with 50 years experience, specializing in the Engineering, Procurement and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	CSV Construction PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Sep 17, 2026	201-500	60 contacts →
	Exact match “CSV Construction (Pty) Ltd is a leading diversified Civil Engineering Company with a track record of over 30 years of delivering quality works to clients in Civil and Concrete…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “rock engineering consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 594 rock engineering consultants based in South Africa

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Rock engineering consultants based in South Africa at a glance

As of Sep 17, 2026

32.3%Verified-email coverage

13.0Average contacts per company

1-10Median size (employees)

14.6%Largest-city concentration · Johannesburg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

301

11-50

204

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 594 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 “rock engineering consultants” 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 2,500 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 17, 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.

Rock engineering consultants 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 “rock engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rock engineering consultants are there based in South Africa?

RevenueBase identified 594 company matches for rock engineering consultants 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?

Jones & Wagener PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most rock engineering consultants?

Johannesburg leads with 87 company records, followed by Pretoria (53) and Cape Town (50).

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 2,500 professional contacts with verified work emails tracked across these 594 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 17, 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.