Pre-Commissioning Engineer
full-time•Bristol•$30k - $40k
About this role
Pre-Commissioning Engineer
Department: Field Team
Employment Type: Full Time
Location: Bristol
Compensation: £30,000 - £40,000 / year
Description
Pre-Commissioning Engineer
Bristol | M4 Corridor | Regional Projects
Bristol | M4 Corridor | Regional Projects
Join a growing water hygiene specialist and be part of something built right—from day one.
Concept Environmental is expanding, and we’re looking for an experienced Pre-Commissioning Engineer to support projects across Bristol and the M4 corridor. If you take pride in quality workmanship, enjoy site-based project work, and want long-term progression, not just a job—this could be the role for you!
Key Responsibilities
You’ll be responsible for delivering high-quality pre-commissioning works on new and refurbished water systems, ensuring compliance, safety, and best practice throughout.
Key duties include:
- Flushing and chlorination of domestic water systems
- Pre-commission cleaning of pipework and closed systems
- System disinfection and validation
- Accurate reporting and documentation
- Working closely with site teams, project managers, and clients
- Ensuring all works meet HSG 274, HTM 04-01, and industry standards
Skills, Knowledge & Expertise
- Proven experience in pre-commissioning / water hygiene
- Strong knowledge of HSG 274 & HTM 04-01
- CSCS card (preferred)
- Confined Spaces & First Aid (desirable)
- Full UK driving licence
- Reliable, professional, and safety-focused approach
Job Benefits
- 20 days annual leave + bank holidays, increasing yearly up to 25 days with long service
- Paid overtime opportunities to boost your earnings
- Company work van fully equipped for the role
- Company mobile phone provided
- NHS ‘Top-Up’ Health Plan for added peace of mind
- Employee Assistance Programme (EAP) for mental, physical, and financial wellbeing
- Job security within a growing business
- Supportive management and real career progression
Other facts
Tech stack
Pre-Commissioning,Water Hygiene,HSG 274,HTM 04-01,CSCS Card,Confined Spaces,First Aid,Full UK Driving Licence,Safety-Focused Approach
About Celnor
Celnor is a group of complementary businesses offering a broad range of inspection, testing, certification and compliance (TICC) services to commercial clients across the UK.
Our member companies provide the data, consulting and insight our customers need to manage sustainable development and compliance with environmental and occupational regulations.
Team size: 1,001-5,000 employees
Website: https://celnor.com/
LinkedIn: Visit
Industry: Environmental Services
Founding Year: 2023
What you'll do
- The Pre-Commissioning Engineer will deliver high-quality pre-commissioning works on new and refurbished water systems. Responsibilities include flushing, chlorination, cleaning, disinfection, and ensuring compliance with industry standards.
Ready to join Celnor?
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Frequently Asked Questions
What does Celnor pay for a Pre-Commissioning Engineer?
Celnor offers a competitive compensation package for the Pre-Commissioning Engineer role. The salary range is GBP 30k - 40k per year. Apply through Clera to learn more about the full compensation details.
What does a Pre-Commissioning Engineer do at Celnor?
As a Pre-Commissioning Engineer at Celnor, you will: the Pre-Commissioning Engineer will deliver high-quality pre-commissioning works on new and refurbished water systems. Responsibilities include flushing, chlorination, cleaning, disinfection, and ensuring compliance with industry standards..
Why join Celnor as a Pre-Commissioning Engineer?
Celnor is a leading Environmental Services company. The Pre-Commissioning Engineer role offers competitive compensation.
Is the Pre-Commissioning Engineer position at Celnor remote?
The Pre-Commissioning Engineer position at Celnor is based in Bristol, England, United Kingdom. Contact the company through Clera for specific work arrangement details.
How do I apply for the Pre-Commissioning Engineer position at Celnor?
You can apply for the Pre-Commissioning Engineer position at Celnor directly through Clera. Click the "Apply Now" button above to start your application. Clera's AI-powered platform will help match your profile with this opportunity and guide you through the application process. You can also learn more about Celnor on their website.