Company lists · Data refreshed September 2026

Top 12 Stormwater management companies based in South Africa

RevenueBase identified 32 company matches for stormwater management companies associated with South Africa as of September 2026 and tracks 217 professional contacts across them, including 65 with verified work emails and 9 with mobile numbers. Durban is the largest hub.

This list covers company matches for stormwater management companies 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 7, 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 7, 2026 How this list was built
32Companies
217Contacts tracked
65Verified emails
9Mobile numbers
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The 12 largest stormwater management companies based in South Africa

Ranked by team size
Top 12 of 32 company matches for stormwater management companies based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 7, 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 matchBellville, South AfricaHQ recorded Sep 7, 202611-5026 contacts →

Exact match

“Project Concept and Feasibility Infrastructure Master Planning and Demand Modelling Infrastructure Cost Estimation Preliminary Engineer Design and Reporting Value Engineering…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
2Exact matchNoordheuwel, South AfricaHQ recorded Sep 7, 202651-20024 contacts →

Exact match

“Pro-Plan Consulting Engineers is a South African firm specialising in water and civil infrastructure-from bulk water supply, treatment plants and reservoirs to multidisciplinary…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
3Exact matchCape Town, South AfricaHQ recorded Sep 7, 202611-5014 contacts →

Exact match

“Hidro-Tech is a leading water and wastewater treatment engineering firm.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
4Exact matchMidrand, South AfricaHQ recorded Sep 7, 20261-1012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
5Exact matchPretoria, South AfricaHQ recorded Sep 7, 202611-509 contacts →

Exact match

“Clarity Installations (Pty) Ltd is a proudly South African leader in water engineering, delivering innovative and sustainable water and wastewater solutions since 2010.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
6Exact matchCape Town, South AfricaHQ recorded Sep 7, 202611-507 contacts →

Exact match

“Established in 2021, REFLEKT WATER is led by three engineers - Marco Kritzinger, Francois Smuts, and James Whitehead.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
7Exact matchCenturion, South AfricaHQ recorded Sep 7, 202611-507 contacts →

Exact match

“Infraburo, a consulting civil & structural engineering firm, was founded in 1997, specializing in the planning, design, construction monitoring & management of civil engineering…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
8Exact matchKlerksdorp, South AfricaHQ recorded Sep 7, 202611-507 contacts →

Exact match

“At Agri Drainage we use a holistic approach to Water management to supply our clients with a turnkey solution.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
9Exact matchDurban, South AfricaHQ recorded Sep 7, 20261-106 contacts →

Exact match

“PuraPlan is a design and project services company focusing on water and wastewater treatment.”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
10Exact matchSouth AfricaHQ recorded Sep 7, 202611-505 contacts →

Exact match

“Pure Care is a dynamic and holistic Water Management Company that focuses on 7 key pillars of Water Security and Management ranging from National Water Act Regulations to Water…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
11Exact matchSandton, South AfricaHQ recorded Sep 7, 20261-103 contacts →

Exact match

“AXCIS CONSULTING (PTY) LTD Holistic Infrastructure Solutions Provider based at Atrium on 5TH Sandton, Gauteng, South Africa.| Water | Sanitation | Roads & Stormwater | Township…”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
12Exact matchCape Town, South AfricaHQ recorded Sep 7, 20261-102 contacts →

Exact match

“Water systems designed to save water”

Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase

Showing 12 of 32 stormwater management companies based in South Africa

See the full list, filter by size, metro and specialty, and access 65 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Stormwater management companies based in South Africa at a glance

As of Sep 7, 2026
30.0%Verified-email coverage
4.1%Mobile-number coverage
6.8Average contacts per company
11-50Median size (employees)
9.4%Largest-city concentration · Durban
Sep 7, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
14
51-200
2
201-500
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “stormwater management companies” 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 65 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 7, 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 “stormwater management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many stormwater management companies are there based in South Africa?

RevenueBase identified 32 company matches for stormwater management companies 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?

Inani Infrastructure PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most stormwater management companies?

Durban leads with 3 company records, followed by Pretoria (3) and Bellville (2).

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 65 professional contacts with verified work emails tracked across these 32 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 7, 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.