---
title: "MWH Treatment"
canonical: "https://www.metaintro.com/company/mwh-treatment"
language: "en"
industry: "Water Supply and Irrigation Systems"
headquarters: "Hattersley"
website: "https://mwhtreatment.com/"
open_roles: 193
---

# MWH Treatment

With a 200 year legacy to build on, we have worked to define the past and are continually work to shape a better future.

## Open roles

- [North Division Head of SHEQ](https://www.metaintro.com/job/north-division-head-of-sheq-at-mwh-treatment-29f7b98e-b95f-53a2-b99b-e6e970ee7944) — Belfast City, Northern Ireland, United Kingdom
- [Senior SHEQ Advisor - Thames Region](https://www.metaintro.com/job/senior-sheq-advisor-thames-region-at-mwh-treatment-8e645731-728e-58dc-be00-1514f25a0f54) — London, England, United Kingdom
- [Regional Digital Delivery Lead](https://www.metaintro.com/job/regional-digital-delivery-lead-at-mwh-treatment-e2d42870-a141-564b-a587-dcc2b06b3b50) — London, England, United Kingdom
- [Graduate Mechanical Engineer (Essex & London Region)](https://www.metaintro.com/job/graduate-mechanical-engineer-essex-and-london-region-at-mwh-treatment-e8963ad3-d38d-5668-87fa-27c3e582e5d8) — Three Rivers, England, United Kingdom
- [Project Manager](https://www.metaintro.com/job/project-manager-at-mwh-treatment-b8d3c455-fd44-58c4-844b-08938de1e048) — North Warwickshire, England, United Kingdom
- [Senior Quantity Surveyor - Wigan](https://www.metaintro.com/job/senior-quantity-surveyor-wigan-at-mwh-treatment-7037b5f9-855f-595a-9ae7-08393d0efb6a) — Preston, England, United Kingdom
- [Assistant Quantity Surveyor](https://www.metaintro.com/job/assistant-quantity-surveyor-at-mwh-treatment-985f7507-0e9a-558a-96d7-20d0bebac229) — London, England, United Kingdom, Three Rivers, England, United Kingdom, Hybrid
- [Senior Quantity Surveyor](https://www.metaintro.com/job/senior-quantity-surveyor-at-mwh-treatment-1eb6e241-9e8f-5d61-b180-4cff3f045c44) — United Kingdom

[View all 193 roles](https://www.metaintro.com/company/mwh-treatment/jobs/all)

## Customers

All 3 companies MWH Treatment names as customers.

### Customers hiring now

- [Severn Trent](https://www.metaintro.com/company/severn-trent) — 54 open roles
- [Scottish Water](https://www.metaintro.com/company/scottish-water) — 4 open roles

### Other customers

- [Severn Trent Water](https://www.metaintro.com/company/severn-trent-water)

## Skills they ask for

Most frequent across open postings.

### Most requested skills

- Health and safety
- Risk management
- Mentoring
- Quality assurance
- Design coordination
- Engineering design
- Technical leadership
- Cost control
- Continuous improvement
- Design drawings
- Documentation
- Stakeholder relations

### Tech stack

- **CMS:** WordPress
- **Analytics:** Google Analytics, Google Analytics 4, Hotjar
- **Libraries:** jQuery, Alpine.js

## Similar companies

Companies in the same industry as MWH Treatment that are hiring now.

- [Groundworks](https://www.metaintro.com/company/groundworks) — 353 open roles
- [Inframark](https://www.metaintro.com/company/inframark) — 263 open roles
- [Hazen and Sawyer](https://www.metaintro.com/company/hazen-and-sawyer) — 231 open roles
- [Pentair](https://www.metaintro.com/company/pentair) — 131 open roles
- [American Water](https://www.metaintro.com/company/american-water) — 120 open roles
- [Bosta](https://www.metaintro.com/company/bosta) — 89 open roles

## Questions about MWH Treatment

### Is MWH Treatment hiring?

Yes. As of November 5, 2026, MWH Treatment has 193 open roles on Metaintro. The most are in Architecture and Construction (93), Science, Technology, Engineering, and Math (39), and Operations Management (24).

### Where is MWH Treatment hiring?

MWH Treatment is hiring in Three Rivers, Tameside, Preston, Peterborough, London, and Belfast City, with the most open roles in Three Rivers.

### Does MWH Treatment offer remote or hybrid work?

48% of open roles are hybrid and 0% are remote.

### Who are MWH Treatment's customers?

MWH Treatment names 3 customers, including Severn Trent, Scottish Water, and Severn Trent Water.

### What skills does MWH Treatment look for?

Its open roles most often ask for Health and safety, Risk management, Mentoring, Quality assurance, and Design coordination.