Company lists · Data refreshed October 2026
Top 25 Drainage design contractors based in South Africa
RevenueBase identified 113 company matches for drainage design contractors associated with South Africa as of October 2026 and tracks 1,135 professional contacts across them, including 321 with verified work emails. Durban is the largest hub.
This list covers company matches for drainage design 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 October 11, 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.
The 25 largest drainage design contractors based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 124 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 96 contacts → | ||||
Exact match “KBK ENGINEERS Pty Ltd is a civil engineering company based out of South Africa.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 54 contacts → | ||||
Exact match “AM Consulting Engineers (Pty) Ltd (AMCE) provides professional engineering and consulting services to the public and private infrastructure sector.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 39 contacts → | ||||
Exact match “Epitome Consulting is an ambitious, wholly PDI owned and emerging multi-disciplinary civil engineering consultancy and project management firm.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 30 contacts → | ||||
Exact match “HN Consulting Engineers (Pty) Ltd is a widely respected medium-sized consulting practice operating in the fields of civil and structural engineering, construction monitoring and…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 27 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 24 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 23 contacts → | ||||
Exact match “Empyreal Construction is a civil engineering company based out of South Africa.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 22 contacts → | ||||
Exact match “MAP AFRICA Consulting Engineers is an established civil and structural consulting practice.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 19 contacts → | ||||
Exact match “KABE is a Civil Engineering and Project Management Company, It specializes in the investigation, planning, design, implementation and project management of township services, road…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “With 15 years of industry experience, Cyclone Engineering Project has established itself as a leading company in the field of engineering services.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “WEC-Consult is a South African-owned consulting engineering firm headquartered in Stellenbosch, Western Cape, with the capacity to serve projects across the country and the…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 15 contacts → | ||||
Exact match “We are able to offer a whole range of assistance, expertise and cutting edge know-how to the Botswana and South Africa, engineering and Construction industry.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “Driven by Design.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 13 contacts → | ||||
Exact match “Our core expertise is in Civil engineering services (Water & Sanitation, Water treatment & wastewater designs, Roads & Stormwater, Structures, Human Settlement and Project…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 13 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 13 contacts → | ||||
Exact match “Seaqual is a proudly local manufacturer of plumbing and water management solutions, renowned for its reliability, quality, durability, and innovation in surface drainage systems.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 12 contacts → | ||||
Exact match “STRENG Consult is a collaboration of team members with years of experience.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match “Impumelelo Consulting Engineers (Pty) Ltd Impumelelo Consulting Engineers is a leading South African engineering consultancy specializing in infrastructure development and…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “Founded in July 1997 by Mr.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 10 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Metik Consulting is a dynamic consulting engineering firm specializing in providing exceptional professional services to the built environment.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Project Management includes: • Concept Studies, Pre-Feasibility Studies and Feasibility Studies; and • Project Initiation, Concept and Viability, Design Development, Documentation…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 24 | 8 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Maoko Solutions is an engineering consulting firm providing professional services in Water, Wastewater & General Engineering Sectors.” Recorded in the RevenueBase company graph · Oct 11, 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 “drainage design contractors”. 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 113 drainage design contractors based in South Africa
See the full list, filter by size, metro and specialty, and access 321 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Drainage design contractors based in South Africa at a glance
As of Oct 11, 2026Companies by employee count
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 113 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 “drainage design 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 321 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 11, 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 “drainage design contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many drainage design contractors are there based in South Africa?
RevenueBase identified 113 company matches for drainage design contractors associated with South Africa 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?
HHO Consulting Engineers tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most drainage design contractors?
Durban leads with 14 company records, followed by Johannesburg (10) and Pretoria (8).
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 321 professional contacts with verified work emails tracked across these 113 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 11, 2026.
Ready to reach these companies? Verified emails and direct dials for all 113 drainage design contractors based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
Drainage design contractors by geography
- Drainage design contractors based in Sydney, Australia
- Drainage design contractors based in Belo Horizonte, Brazil
- Drainage design contractors based in Sao Paulo, Brazil
- Drainage design contractors based in Auckland, New Zealand
- Drainage design contractors based in London, United Kingdom
- Drainage design contractors based in Houston, United States
- Drainage design contractors based in Australia
- Drainage design contractors based in Austria
- Drainage design contractors based in Belgium
- Drainage design contractors based in Brazil
- Drainage design contractors based in Canada
- Drainage design contractors based in Chile
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Drainage design contractors based in Sydney, Australia
- Drainage design contractors based in Belo Horizonte, Brazil
- Drainage design contractors based in Sao Paulo, Brazil
- Drainage design contractors based in Auckland, New Zealand
- Drainage design contractors based in London, United Kingdom
- Drainage design contractors based in Houston, United States
Company intelligence · public preview
Top 25 drainage design contractors based in South Africa
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 113 matching company records for drainage design contractors based in South Africa, with 1,135 tracked contacts and 321 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 drainage design contractors based in South Africa
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  HHO Consulting Engineershho.co.zaHQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 124 contacts → |
“HHO is a world-class infrastructure engineering company with a wealth of experience and an innovative approach that delivers meticulously thought-through projects.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  KBK Engineers PTY LTDkbkengineers.co.zaHQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 96 contacts → |
“KBK ENGINEERS Pty Ltd is a civil engineering company based out of South Africa.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  AM Consulting Engineers PTY LTDamce.co.zaHQ: Midrand, South AfricaReported employees: 201-500 | Midrand, South Africa | 201-500 | Exact match | 54 contacts → |
“AM Consulting Engineers (Pty) Ltd (AMCE) provides professional engineering and consulting services to the public and private infrastructure sector.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Epitome Consultingepitome.co.zaHQ: Glen Marais, South AfricaReported employees: Not recorded | Glen Marais, South Africa | Not recorded | Exact match | 39 contacts → |
“Epitome Consulting is an ambitious, wholly PDI owned and emerging multi-disciplinary civil engineering consultancy and project management firm.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  HN Consulting Engineers PTY LTDhn.co.zaHQ: Pietermaritzburg, South AfricaReported employees: 11-50 | Pietermaritzburg, South Africa | 11-50 | Exact match | 30 contacts → |
“HN Consulting Engineers (Pty) Ltd is a widely respected medium-sized consulting practice operating in the fields of civil and structural engineering, construction monitoring and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Inani Infrastructure PTY LTDinani.org.zaHQ: Bellville, South AfricaReported employees: 11-50 | Bellville, South Africa | 11-50 | Exact match | 27 contacts → |
“Project Concept and Feasibility Infrastructure Master Planning and Demand Modelling Infrastructure Cost Estimation Preliminary Engineer Design and Reporting Value Engineering…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Pro-Plan Consulting Engineersproplansa.co.zaHQ: Noordheuwel, South AfricaReported employees: 51-200 | Noordheuwel, South Africa | 51-200 | Exact match | 24 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Empyreal Constructionempyreal.co.zaHQ: Pretoria, South AfricaReported employees: 201-500 | Pretoria, South Africa | 201-500 | Exact match | 23 contacts → |
“Empyreal Construction is a civil engineering company based out of South Africa.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  MAP Africa Consulting Engineersmapafrica.co.zaHQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 22 contacts → |
“MAP AFRICA Consulting Engineers is an established civil and structural consulting practice.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Kabe Consulting Engineerskabe.co.zaHQ: Pretoria, South AfricaReported employees: 1-10 | Pretoria, South Africa | 1-10 | Exact match | 19 contacts → |
“KABE is a Civil Engineering and Project Management Company, It specializes in the investigation, planning, design, implementation and project management of township services, road…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Cyclone Engineering Projectcyclones.co.zaHQ: Mogale City, South AfricaReported employees: 201-500 | Mogale City, South Africa | 201-500 | Exact match | 18 contacts → |
“With 15 years of industry experience, Cyclone Engineering Project has established itself as a leading company in the field of engineering services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Wec-Consult PTY LTDwec-consult.co.zaHQ: Stellenbosch, South AfricaReported employees: 11-50 | Stellenbosch, South Africa | 11-50 | Exact match | 17 contacts → |
“WEC-Consult is a South African-owned consulting engineering firm headquartered in Stellenbosch, Western Cape, with the capacity to serve projects across the country and the…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Heinsite Constructionheinsiteconstruction.com HQ: Paulshof, South AfricaReported employees: 11-50 | Paulshof, South Africa | 11-50 | Exact match | 15 contacts → |
“We are able to offer a whole range of assistance, expertise and cutting edge know-how to the Botswana and South Africa, engineering and Construction industry.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Esaba Consulting Engineersesaba.co.za HQ: Meyerton, South AfricaReported employees: 11-50 | Meyerton, South Africa | 11-50 | Exact match | 13 contacts → |
“Driven by Design.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Kmsd Engineering Consultants PTY LTDkmsd.co.zaHQ: Centurion, South AfricaReported employees: 11-50 | Centurion, South Africa | 11-50 | Exact match | 13 contacts → |
“Our core expertise is in Civil engineering services (Water & Sanitation, Water treatment & wastewater designs, Roads & Stormwater, Structures, Human Settlement and Project…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | KTN Consulting Engineers And Project Managersktnconsulting.co.za HQ: Midrand, South AfricaReported employees: 1-10 | Midrand, South Africa | 1-10 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Seaqual SAseaqual.co.za HQ: Knysna, South AfricaReported employees: 11-50 | Knysna, South Africa | 11-50 | Exact match | 13 contacts → |
“Seaqual is a proudly local manufacturer of plumbing and water management solutions, renowned for its reliability, quality, durability, and innovation in surface drainage systems.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Streng Consulting Engineersstrengconsult.co.zaHQ: City Of Tshwane, South AfricaReported employees: 11-50 | City Of Tshwane, South Africa | 11-50 | Exact match | 12 contacts → |
“STRENG Consult is a collaboration of team members with years of experience.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Impumelelo Consulting Engineersimpumeleloconsulting.co.za HQ: Pietermaritzburg, South AfricaReported employees: 11-50 | Pietermaritzburg, South Africa | 11-50 | Exact match | 11 contacts → |
“Impumelelo Consulting Engineers (Pty) Ltd Impumelelo Consulting Engineers is a leading South African engineering consultancy specializing in infrastructure development and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Devtech Civils PTY LTDdevtechcivils.co.za HQ: Moseley, South AfricaReported employees: 11-50 | Moseley, South Africa | 11-50 | Exact match | 10 contacts → |
“Founded in July 1997 by Mr.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Clarityclarityinstallations.co.zaHQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 10 contacts → |
“Clarity Installations (Pty) Ltd is a proudly South African leader in water engineering, delivering innovative and sustainable water and wastewater solutions since 2010.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Metik Consultingmetik.co.za HQ: Bryanston, South AfricaReported employees: 1-10 | Bryanston, South Africa | 1-10 | Exact match | 9 contacts → |
“Metik Consulting is a dynamic consulting engineering firm specializing in providing exceptional professional services to the built environment.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Pemahn Consulting PTY LTDpemahn.comHQ: Pretoria, South AfricaReported employees: 1-10 | Pretoria, South Africa | 1-10 | Exact match | 9 contacts → |
“Project Management includes: • Concept Studies, Pre-Feasibility Studies and Feasibility Studies; and • Project Initiation, Concept and Viability, Design Development, Documentation…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Reflekt Waterreflektwater.comHQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 8 contacts → |
“Established in 2021, REFLEKT WATER is led by three engineers - Marco Kritzinger, Francois Smuts, and James Whitehead.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Maoko Solutionsmaokosolutions.comHQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 8 contacts → |
“Maoko Solutions is an engineering consulting firm providing professional services in Water, Wastewater & General Engineering Sectors.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 113 company matches
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Drainage design contractors: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
112 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 113 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for drainage design contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many drainage design contractors did RevenueBase find based in South Africa?
The saved snapshot records 113 matching company records, 1,135 tracked contacts and 321 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Drainage design contractors by geography
- Drainage design contractors based in Sydney, Australia
- Drainage design contractors based in Belo Horizonte, Brazil
- Drainage design contractors based in Sao Paulo, Brazil
- Drainage design contractors based in Auckland, New Zealand
- Drainage design contractors based in London, United Kingdom
- Drainage design contractors based in Houston, United States
- Drainage design contractors based in Australia
- Drainage design contractors based in Austria
- Drainage design contractors based in Belgium
- Drainage design contractors based in Brazil
- Drainage design contractors based in Canada
- Drainage design contractors based in Chile
Cite this list
RevenueBase Data Team. Top 25 drainage design contractors based in South Africa. Snapshot: October 11, 2026. https://revenuebase.ai/companies/drainage-design-contractors/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Drainage design contractors based in Sydney, Australia
- Drainage design contractors based in Belo Horizonte, Brazil
- Drainage design contractors based in Sao Paulo, Brazil
- Drainage design contractors based in Auckland, New Zealand
- Drainage design contractors based in London, United Kingdom
- Drainage design contractors based in Houston, United States
Company intelligence · public preview
Top 25 drainage design contractors based in South Africa
RevenueBase records 113 matching company records for drainage design contractors based in South Africa, with 1,135 tracked contacts and 321 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 drainage design contractors based in South Africa
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HHO Consulting Engineershho.co.za HQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 124 contacts → |
“HHO is a world-class infrastructure engineering company with a wealth of experience and an innovative approach that delivers meticulously thought-through projects.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | KBK Engineers PTY LTDkbkengineers.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 96 contacts → |
“KBK ENGINEERS Pty Ltd is a civil engineering company based out of South Africa.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | AM Consulting Engineers PTY LTDamce.co.za HQ: Midrand, South AfricaReported employees: 201-500 | Midrand, South Africa | 201-500 | Exact match | 54 contacts → |
“AM Consulting Engineers (Pty) Ltd (AMCE) provides professional engineering and consulting services to the public and private infrastructure sector.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Epitome Consultingepitome.co.za HQ: Glen Marais, South AfricaReported employees: Not recorded | Glen Marais, South Africa | Not recorded | Exact match | 39 contacts → |
“Epitome Consulting is an ambitious, wholly PDI owned and emerging multi-disciplinary civil engineering consultancy and project management firm.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HN Consulting Engineers PTY LTDhn.co.za HQ: Pietermaritzburg, South AfricaReported employees: 11-50 | Pietermaritzburg, South Africa | 11-50 | Exact match | 30 contacts → |
“HN Consulting Engineers (Pty) Ltd is a widely respected medium-sized consulting practice operating in the fields of civil and structural engineering, construction monitoring and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Inani Infrastructure PTY LTDinani.org.za HQ: Bellville, South AfricaReported employees: 11-50 | Bellville, South Africa | 11-50 | Exact match | 27 contacts → |
“Project Concept and Feasibility Infrastructure Master Planning and Demand Modelling Infrastructure Cost Estimation Preliminary Engineer Design and Reporting Value Engineering…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Pro-Plan Consulting Engineersproplansa.co.za HQ: Noordheuwel, South AfricaReported employees: 51-200 | Noordheuwel, South Africa | 51-200 | Exact match | 24 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Empyreal Constructionempyreal.co.za HQ: Pretoria, South AfricaReported employees: 201-500 | Pretoria, South Africa | 201-500 | Exact match | 23 contacts → |
“Empyreal Construction is a civil engineering company based out of South Africa.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | MAP Africa Consulting Engineersmapafrica.co.za HQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 22 contacts → |
“MAP AFRICA Consulting Engineers is an established civil and structural consulting practice.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kabe Consulting Engineerskabe.co.za HQ: Pretoria, South AfricaReported employees: 1-10 | Pretoria, South Africa | 1-10 | Exact match | 19 contacts → |
“KABE is a Civil Engineering and Project Management Company, It specializes in the investigation, planning, design, implementation and project management of township services, road…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cyclone Engineering Projectcyclones.co.za HQ: Mogale City, South AfricaReported employees: 201-500 | Mogale City, South Africa | 201-500 | Exact match | 18 contacts → |
“With 15 years of industry experience, Cyclone Engineering Project has established itself as a leading company in the field of engineering services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Wec-Consult PTY LTDwec-consult.co.za HQ: Stellenbosch, South AfricaReported employees: 11-50 | Stellenbosch, South Africa | 11-50 | Exact match | 17 contacts → |
“WEC-Consult is a South African-owned consulting engineering firm headquartered in Stellenbosch, Western Cape, with the capacity to serve projects across the country and the…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Heinsite Constructionheinsiteconstruction.com HQ: Paulshof, South AfricaReported employees: 11-50 | Paulshof, South Africa | 11-50 | Exact match | 15 contacts → |
“We are able to offer a whole range of assistance, expertise and cutting edge know-how to the Botswana and South Africa, engineering and Construction industry.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Esaba Consulting Engineersesaba.co.za HQ: Meyerton, South AfricaReported employees: 11-50 | Meyerton, South Africa | 11-50 | Exact match | 13 contacts → |
“Driven by Design.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Kmsd Engineering Consultants PTY LTDkmsd.co.za HQ: Centurion, South AfricaReported employees: 11-50 | Centurion, South Africa | 11-50 | Exact match | 13 contacts → |
“Our core expertise is in Civil engineering services (Water & Sanitation, Water treatment & wastewater designs, Roads & Stormwater, Structures, Human Settlement and Project…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | KTN Consulting Engineers And Project Managersktnconsulting.co.za HQ: Midrand, South AfricaReported employees: 1-10 | Midrand, South Africa | 1-10 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Seaqual SAseaqual.co.za HQ: Knysna, South AfricaReported employees: 11-50 | Knysna, South Africa | 11-50 | Exact match | 13 contacts → |
“Seaqual is a proudly local manufacturer of plumbing and water management solutions, renowned for its reliability, quality, durability, and innovation in surface drainage systems.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Streng Consulting Engineersstrengconsult.co.za HQ: City Of Tshwane, South AfricaReported employees: 11-50 | City Of Tshwane, South Africa | 11-50 | Exact match | 12 contacts → |
“STRENG Consult is a collaboration of team members with years of experience.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Impumelelo Consulting Engineersimpumeleloconsulting.co.za HQ: Pietermaritzburg, South AfricaReported employees: 11-50 | Pietermaritzburg, South Africa | 11-50 | Exact match | 11 contacts → |
“Impumelelo Consulting Engineers (Pty) Ltd Impumelelo Consulting Engineers is a leading South African engineering consultancy specializing in infrastructure development and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Devtech Civils PTY LTDdevtechcivils.co.za HQ: Moseley, South AfricaReported employees: 11-50 | Moseley, South Africa | 11-50 | Exact match | 10 contacts → |
“Founded in July 1997 by Mr.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Clarityclarityinstallations.co.za HQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 10 contacts → |
“Clarity Installations (Pty) Ltd is a proudly South African leader in water engineering, delivering innovative and sustainable water and wastewater solutions since 2010.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Metik Consultingmetik.co.za HQ: Bryanston, South AfricaReported employees: 1-10 | Bryanston, South Africa | 1-10 | Exact match | 9 contacts → |
“Metik Consulting is a dynamic consulting engineering firm specializing in providing exceptional professional services to the built environment.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pemahn Consulting PTY LTDpemahn.com HQ: Pretoria, South AfricaReported employees: 1-10 | Pretoria, South Africa | 1-10 | Exact match | 9 contacts → |
“Project Management includes: • Concept Studies, Pre-Feasibility Studies and Feasibility Studies; and • Project Initiation, Concept and Viability, Design Development, Documentation…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Reflekt Waterreflektwater.com HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 8 contacts → |
“Established in 2021, REFLEKT WATER is led by three engineers - Marco Kritzinger, Francois Smuts, and James Whitehead.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Maoko Solutionsmaokosolutions.com HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 8 contacts → |
“Maoko Solutions is an engineering consulting firm providing professional services in Water, Wastewater & General Engineering Sectors.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 113 company matches
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Drainage design contractors: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
112 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 113 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for drainage design contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many drainage design contractors did RevenueBase find based in South Africa?
The saved snapshot records 113 matching company records, 1,135 tracked contacts and 321 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 drainage design contractors based in South Africa. Snapshot: October 11, 2026. https://revenuebase.ai/companies/drainage-design-contractors/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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