Company lists · Data refreshed November 2026
Top 25 Sewer system design consultants based in the United Kingdom
RevenueBase identified 79 company matches for sewer system design consultants associated with the United Kingdom as of November 2026 and tracks 1,661 professional contacts across them, including 381 with verified work emails. London is the largest hub.
This list covers company matches for sewer system design consultants associated with the United Kingdom, 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 November 6, 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 sewer system design consultants based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 310 contacts → | ||||
Exact match “Severn Trent Services offer a range of services to municipal and industrial clients, including the Ministry of Defence and the Coal Authority, for design, build and operation of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 166 contacts → | ||||
Exact match “We’re envolve, specialist civil engineers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 56 contacts → | ||||
Exact match “With over 40 year’s industry experience, we are a leading engineering contractor with specialist expertise in the water and wastewater sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 51 contacts → | ||||
Exact match “At Whitfield Consulting Services we believe infrastructure requires more than just a one-off design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 40 contacts → | ||||
Exact match “BIMTek Limited is an established engineering practice in the South West, offering professional survey and design services primarily in the water, wastewater and construction…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “At WCSEE we collaborate closely with our clients to design and deliver reliable, robust, and future-proofed wastewater systems tailored to site specific requirements.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 21 contacts → | ||||
Exact match “Established in 1985, M&C Engineering has a wealth of knowledge and experience, as well as an ever-expanding team of highly skilled engineers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 19 contacts → | ||||
Exact match “JamTech Solutions Ltd (JTS) is a multidisciplinary engineering consultancy specialising in providing market-leading design, implementation and support solutions for the water and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 19 contacts → | ||||
Exact match “Water Environment Limited provides technical consulting services, specific to the water and environmental sectors of engineering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 13 contacts → | ||||
Exact match “Caley Water is a water and environmental consultancy that offers a range of specialist hydraulic modelling, data survey management and civil engineering design services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 10 contacts → | ||||
Exact match “Evergreen Water Solutions works closely with a number of international engineering companies whose expertise is in scalable wastewater treatment systems and containerised…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “Founded in 1995 FBW Engineering Services is an international engineering consultancy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “CIVILISTIX is a civil engineering consultancy based in Cambridge providing friendly, straightforward and cost-effective infrastructure advice and design services tailored towards…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “CLANVILLE DRAINTECH LIMITED is a drainage and civil engineering company based in ANDOVER, HAMPSHIRE, United Kingdom.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “This year JNM celebrates 12 years of business, in 2006 James Mewis incorporated the Civil Engineering Consultancy and over the last 12 years has managed to build a reputable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Established in 2016, RED Civils is a Civil Engineering Consultancy specialising in the production of infrastructure (road and sewer) designs servicing the new build residential…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Sewage & Waste Water Treatment Engineers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Our team aim to understand your specific sewage treatment or drainage needs and provide you with clear options priced fairly.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “We are engineers, designing and installing pumping systems and treatment works.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “RMC Water is a Drainage and Utility Company that delivers total project solutions for clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Design - water supply We support the installation of new and replacement water mains at all levels by delivering a professional design service whilst also supporting construction…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “RGA Water Solutions is an Environmental Engineering company based in the North East of England.” Recorded in the RevenueBase company graph · Nov 6, 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 “sewer system design 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 79 sewer system design consultants based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 381 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Sewer system design consultants based in the United Kingdom at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 79 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 the United Kingdom whose business descriptions match “sewer system design 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 381 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 November 6, 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 “sewer system design consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many sewer system design consultants are there based in the United Kingdom?
RevenueBase identified 79 company matches for sewer system design consultants associated with the United Kingdom as of November 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?
Severn Trent Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most sewer system design consultants?
London leads with 5 company records, followed by Manchester (3) and Barnsley (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 381 professional contacts with verified work emails tracked across these 79 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 79 sewer system design consultants based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Sewer system design consultants by geography
- Sewer system design consultants based in Sao Paulo, Brazil
- Sewer system design consultants based in Austin, United States
- Sewer system design consultants based in Houston, United States
- Sewer system design consultants based in Australia
- Sewer system design consultants based in Austria
- Sewer system design consultants based in Brazil
- Sewer system design consultants based in Canada
- Sewer system design consultants based in Chile
- Sewer system design consultants based in Colombia
- Sewer system design consultants based in France
- Sewer system design consultants based in Germany
- Sewer system design consultants based in Greece
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
- Sewer system design consultants based in Sao Paulo, Brazil
- Sewer system design consultants based in Austin, United States
- Sewer system design consultants based in Houston, United States
- Sewer system design consultants based in Australia
- Sewer system design consultants based in Austria
- Sewer system design consultants based in Brazil
Company intelligence · public preview
Top 25 sewer system design consultants based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 79 matching company records for sewer system design consultants based in the United Kingdom, with 1,661 tracked contacts and 381 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: November 6, 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 sewer system design consultants based in the United Kingdom
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 |  Severn Trent Servicesstservices.co.ukHQ: Coventry, United KingdomReported employees: 1,001-5,000 | Coventry, United Kingdom | 1,001-5,000 | Exact match | 310 contacts → |
“Severn Trent Services offer a range of services to municipal and industrial clients, including the Ministry of Defence and the Coal Authority, for design, build and operation of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Envolve Infrastructureenvolve-infrastructure.co.ukHQ: Cardiff Road, United KingdomReported employees: 201-500 | Cardiff Road, United Kingdom | 201-500 | Exact match | 166 contacts → |
“We’re envolve, specialist civil engineers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  BSGbsgcivilengineering.co.ukHQ: Maghera, United KingdomReported employees: 51-200 | Maghera, United Kingdom | 51-200 | Exact match | 56 contacts → |
“With over 40 year’s industry experience, we are a leading engineering contractor with specialist expertise in the water and wastewater sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Whitfield Consulting Serviceswcs-consult.co.ukHQ: Surbiton, United KingdomReported employees: 51-200 | Surbiton, United Kingdom | 51-200 | Exact match | 51 contacts → |
“At Whitfield Consulting Services we believe infrastructure requires more than just a one-off design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Bimtek Limitedbim-tek.co.ukHQ: Radstock, United KingdomReported employees: 11-50 | Radstock, United Kingdom | 11-50 | Exact match | 40 contacts → |
“BIMTek Limited is an established engineering practice in the South West, offering professional survey and design services primarily in the water, wastewater and construction…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Wcsee Wastewater Marlowe Environmental Serviceswcs-group.co.ukHQ: Gloucester, United KingdomReported employees: 11-50 | Gloucester, United Kingdom | 11-50 | Exact match | 29 contacts → |
“At WCSEE we collaborate closely with our clients to design and deliver reliable, robust, and future-proofed wastewater systems tailored to site specific requirements.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  M&c Engineeringmandcengineering.co.ukHQ: Ipswich, United KingdomReported employees: 11-50 | Ipswich, United Kingdom | 11-50 | Exact match | 21 contacts → |
“Established in 1985, M&C Engineering has a wealth of knowledge and experience, as well as an ever-expanding team of highly skilled engineers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Jamtech Solutions LTD JTSjamtech-solutions.co.ukHQ: Fleet, United KingdomReported employees: 11-50 | Fleet, United Kingdom | 11-50 | Exact match | 19 contacts → |
“JamTech Solutions Ltd (JTS) is a multidisciplinary engineering consultancy specialising in providing market-leading design, implementation and support solutions for the water and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Water Environment Limitedwaterenvironment.co.ukHQ: Surbiton, United KingdomReported employees: 11-50 | Surbiton, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Water Environment Limited provides technical consulting services, specific to the water and environmental sectors of engineering.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Caley Watercaleywater.co.ukHQ: Edinburgh, United KingdomReported employees: 11-50 | Edinburgh, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Caley Water is a water and environmental consultancy that offers a range of specialist hydraulic modelling, data survey management and civil engineering design services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Evergreen Water Solutions LTDevergreenwatersolutions.co.ukHQ: Hinckley, United KingdomReported employees: 11-50 | Hinckley, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Evergreen Water Solutions works closely with a number of international engineering companies whose expertise is in scalable wastewater treatment systems and containerised…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  FBW Engineering Services LTDfbweng.co.ukHQ: Wigan, United KingdomReported employees: 11-50 | Wigan, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Founded in 1995 FBW Engineering Services is an international engineering consultancy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Civilistix Consulting Engineerscivilistix.comHQ: Cambridge, United KingdomReported employees: 1-10 | Cambridge, United Kingdom | 1-10 | Exact match | 7 contacts → |
“CIVILISTIX is a civil engineering consultancy based in Cambridge providing friendly, straightforward and cost-effective infrastructure advice and design services tailored towards…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Stenlakes Limitedstenlakes.co.uk HQ: South Petherwin, United KingdomReported employees: 11-50 | South Petherwin, United Kingdom | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Clanville Draintech Limitedclanvilledraintechltd.co.ukHQ: Andover, United KingdomReported employees: 11-50 | Andover, United Kingdom | 11-50 | Exact match | 5 contacts → |
“CLANVILLE DRAINTECH LIMITED is a drainage and civil engineering company based in ANDOVER, HAMPSHIRE, United Kingdom.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  JNM Engineering LTDjnmengineering.co.ukHQ: Ironbridge, United KingdomReported employees: 1-10 | Ironbridge, United Kingdom | 1-10 | Exact match | 4 contacts → |
“This year JNM celebrates 12 years of business, in 2006 James Mewis incorporated the Civil Engineering Consultancy and over the last 12 years has managed to build a reputable…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  RED Civilsredcivils.comHQ: Halesowen, United KingdomReported employees: 1-10 | Halesowen, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Established in 2016, RED Civils is a Civil Engineering Consultancy specialising in the production of infrastructure (road and sewer) designs servicing the new build residential…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Alro Services Limitedalroservices.co.ukHQ: Exeter, United KingdomReported employees: 1-10 | Exeter, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Sewage & Waste Water Treatment Engineers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  MPC Servicesmpcservices.co.ukHQ: Clay Cross, United KingdomReported employees: 11-50 | Clay Cross, United Kingdom | 11-50 | Exact match | 3 contacts → |
“Our team aim to understand your specific sewage treatment or drainage needs and provide you with clear options priced fairly.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | NHR Civil Structural Engineering LTDnhr-eng.com HQ: Cambridge, United KingdomReported employees: 1-10 | Cambridge, United Kingdom | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 |  Samatrix Limitedsamatrix.co.ukHQ: Swansea, United KingdomReported employees: 11-50 | Swansea, United Kingdom | 11-50 | Exact match | 2 contacts → |
“We are engineers, designing and installing pumping systems and treatment works.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  RMC Water LTDrmcwater.co.ukHQ: Coventry, United KingdomReported employees: 1-10 | Coventry, United Kingdom | 1-10 | Exact match | 2 contacts → |
“RMC Water is a Drainage and Utility Company that delivers total project solutions for clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  NPT Engineering & Environmental LTDnptee.co.ukHQ: Yeovil, United KingdomReported employees: 1-10 | Yeovil, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Design - water supply We support the installation of new and replacement water mains at all levels by delivering a professional design service whilst also supporting construction…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Burnbridge Servicesburnbridgeservices.com HQ: Burnham-on-sea, United KingdomReported employees: 1-10 | Burnham-on-sea, United Kingdom | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  RGA Water Solutionsrgawater.comHQ: Houghton-le-spring, United KingdomReported employees: 1-10 | Houghton-le-spring, United Kingdom | 1-10 | Exact match | 1 contacts → |
“RGA Water Solutions is an Environmental Engineering company based in the North East of England.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 79 company matches
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Sewer system design consultants: dataset insights
November 6, 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
76 records in the displayed employee bands.
3 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 United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 79 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: November 6, 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 sewer system design consultants?
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 sewer system design consultants did RevenueBase find based in the United Kingdom?
The saved snapshot records 79 matching company records, 1,661 tracked contacts and 381 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: November 6, 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
Sewer system design consultants by geography
- Sewer system design consultants based in Sao Paulo, Brazil
- Sewer system design consultants based in Austin, United States
- Sewer system design consultants based in Houston, United States
- Sewer system design consultants based in Australia
- Sewer system design consultants based in Austria
- Sewer system design consultants based in Brazil
- Sewer system design consultants based in Canada
- Sewer system design consultants based in Chile
- Sewer system design consultants based in Colombia
- Sewer system design consultants based in France
- Sewer system design consultants based in Germany
- Sewer system design consultants based in Greece
Cite this list
RevenueBase Data Team. Top 25 sewer system design consultants based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/sewer-system-design-consultants/united-kingdom.
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
- Sewer system design consultants based in Sao Paulo, Brazil
- Sewer system design consultants based in Austin, United States
- Sewer system design consultants based in Houston, United States
- Sewer system design consultants based in Australia
- Sewer system design consultants based in Austria
- Sewer system design consultants based in Brazil
Company intelligence · public preview
Top 25 sewer system design consultants based in the United Kingdom
RevenueBase records 79 matching company records for sewer system design consultants based in the United Kingdom, with 1,661 tracked contacts and 381 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: November 6, 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 sewer system design consultants based in the United Kingdom
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 | Severn Trent Servicesstservices.co.uk HQ: Coventry, United KingdomReported employees: 1,001-5,000 | Coventry, United Kingdom | 1,001-5,000 | Exact match | 310 contacts → |
“Severn Trent Services offer a range of services to municipal and industrial clients, including the Ministry of Defence and the Coal Authority, for design, build and operation of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Envolve Infrastructureenvolve-infrastructure.co.uk HQ: Cardiff Road, United KingdomReported employees: 201-500 | Cardiff Road, United Kingdom | 201-500 | Exact match | 166 contacts → |
“We’re envolve, specialist civil engineers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | BSGbsgcivilengineering.co.uk HQ: Maghera, United KingdomReported employees: 51-200 | Maghera, United Kingdom | 51-200 | Exact match | 56 contacts → |
“With over 40 year’s industry experience, we are a leading engineering contractor with specialist expertise in the water and wastewater sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Whitfield Consulting Serviceswcs-consult.co.uk HQ: Surbiton, United KingdomReported employees: 51-200 | Surbiton, United Kingdom | 51-200 | Exact match | 51 contacts → |
“At Whitfield Consulting Services we believe infrastructure requires more than just a one-off design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Bimtek Limitedbim-tek.co.uk HQ: Radstock, United KingdomReported employees: 11-50 | Radstock, United Kingdom | 11-50 | Exact match | 40 contacts → |
“BIMTek Limited is an established engineering practice in the South West, offering professional survey and design services primarily in the water, wastewater and construction…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Wcsee Wastewater Marlowe Environmental Serviceswcs-group.co.uk HQ: Gloucester, United KingdomReported employees: 11-50 | Gloucester, United Kingdom | 11-50 | Exact match | 29 contacts → |
“At WCSEE we collaborate closely with our clients to design and deliver reliable, robust, and future-proofed wastewater systems tailored to site specific requirements.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | M&c Engineeringmandcengineering.co.uk HQ: Ipswich, United KingdomReported employees: 11-50 | Ipswich, United Kingdom | 11-50 | Exact match | 21 contacts → |
“Established in 1985, M&C Engineering has a wealth of knowledge and experience, as well as an ever-expanding team of highly skilled engineers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Jamtech Solutions LTD JTSjamtech-solutions.co.uk HQ: Fleet, United KingdomReported employees: 11-50 | Fleet, United Kingdom | 11-50 | Exact match | 19 contacts → |
“JamTech Solutions Ltd (JTS) is a multidisciplinary engineering consultancy specialising in providing market-leading design, implementation and support solutions for the water and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Water Environment Limitedwaterenvironment.co.uk HQ: Surbiton, United KingdomReported employees: 11-50 | Surbiton, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Water Environment Limited provides technical consulting services, specific to the water and environmental sectors of engineering.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Caley Watercaleywater.co.uk HQ: Edinburgh, United KingdomReported employees: 11-50 | Edinburgh, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Caley Water is a water and environmental consultancy that offers a range of specialist hydraulic modelling, data survey management and civil engineering design services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Evergreen Water Solutions LTDevergreenwatersolutions.co.uk HQ: Hinckley, United KingdomReported employees: 11-50 | Hinckley, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Evergreen Water Solutions works closely with a number of international engineering companies whose expertise is in scalable wastewater treatment systems and containerised…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | FBW Engineering Services LTDfbweng.co.uk HQ: Wigan, United KingdomReported employees: 11-50 | Wigan, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Founded in 1995 FBW Engineering Services is an international engineering consultancy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Civilistix Consulting Engineerscivilistix.com HQ: Cambridge, United KingdomReported employees: 1-10 | Cambridge, United Kingdom | 1-10 | Exact match | 7 contacts → |
“CIVILISTIX is a civil engineering consultancy based in Cambridge providing friendly, straightforward and cost-effective infrastructure advice and design services tailored towards…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Stenlakes Limitedstenlakes.co.uk HQ: South Petherwin, United KingdomReported employees: 11-50 | South Petherwin, United Kingdom | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Clanville Draintech Limitedclanvilledraintechltd.co.uk HQ: Andover, United KingdomReported employees: 11-50 | Andover, United Kingdom | 11-50 | Exact match | 5 contacts → |
“CLANVILLE DRAINTECH LIMITED is a drainage and civil engineering company based in ANDOVER, HAMPSHIRE, United Kingdom.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | JNM Engineering LTDjnmengineering.co.uk HQ: Ironbridge, United KingdomReported employees: 1-10 | Ironbridge, United Kingdom | 1-10 | Exact match | 4 contacts → |
“This year JNM celebrates 12 years of business, in 2006 James Mewis incorporated the Civil Engineering Consultancy and over the last 12 years has managed to build a reputable…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | RED Civilsredcivils.com HQ: Halesowen, United KingdomReported employees: 1-10 | Halesowen, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Established in 2016, RED Civils is a Civil Engineering Consultancy specialising in the production of infrastructure (road and sewer) designs servicing the new build residential…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Alro Services Limitedalroservices.co.uk HQ: Exeter, United KingdomReported employees: 1-10 | Exeter, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Sewage & Waste Water Treatment Engineers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | MPC Servicesmpcservices.co.uk HQ: Clay Cross, United KingdomReported employees: 11-50 | Clay Cross, United Kingdom | 11-50 | Exact match | 3 contacts → |
“Our team aim to understand your specific sewage treatment or drainage needs and provide you with clear options priced fairly.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | NHR Civil Structural Engineering LTDnhr-eng.com HQ: Cambridge, United KingdomReported employees: 1-10 | Cambridge, United Kingdom | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Samatrix Limitedsamatrix.co.uk HQ: Swansea, United KingdomReported employees: 11-50 | Swansea, United Kingdom | 11-50 | Exact match | 2 contacts → |
“We are engineers, designing and installing pumping systems and treatment works.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | RMC Water LTDrmcwater.co.uk HQ: Coventry, United KingdomReported employees: 1-10 | Coventry, United Kingdom | 1-10 | Exact match | 2 contacts → |
“RMC Water is a Drainage and Utility Company that delivers total project solutions for clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | NPT Engineering & Environmental LTDnptee.co.uk HQ: Yeovil, United KingdomReported employees: 1-10 | Yeovil, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Design - water supply We support the installation of new and replacement water mains at all levels by delivering a professional design service whilst also supporting construction…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Burnbridge Servicesburnbridgeservices.com HQ: Burnham-on-sea, United KingdomReported employees: 1-10 | Burnham-on-sea, United Kingdom | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | RGA Water Solutionsrgawater.com HQ: Houghton-le-spring, United KingdomReported employees: 1-10 | Houghton-le-spring, United Kingdom | 1-10 | Exact match | 1 contacts → |
“RGA Water Solutions is an Environmental Engineering company based in the North East of England.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 79 company matches
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Sewer system design consultants: dataset insights
November 6, 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
76 records in the displayed employee bands.
3 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 United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 79 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: November 6, 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 sewer system design consultants?
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 sewer system design consultants did RevenueBase find based in the United Kingdom?
The saved snapshot records 79 matching company records, 1,661 tracked contacts and 381 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: November 6, 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 sewer system design consultants based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/sewer-system-design-consultants/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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