About Hartwell
Hartwell Manufacturing is a family-run engineering business with nearly 50 years of experience delivering high-quality acoustic enclosures and heavy steel fabrication projects. From our Ossett headquarters, we support clients in the power, data centre and industrial sectors with engineered solutions built on precision, collaboration and reliability. The culture is hands-on, team-focused and proud of the work we produce.
As part of our continued growth and expansion, we are now introducing a dedicated night shift at our Ecclesfield site and creating new permanent opportunities for skilled Fabricators and Welders to join the team.
The Role
Our Ecclesfield facility is fully focused on the manufacture of acoustic enclosures used across critical industries, where precision and craftsmanship truly matter. As demand continues to rise, we’re looking for experienced Welders and Fabricators who take pride in doing the job properly and can contribute to a high-performing night-shift team.
What You’ll Bring
• Strong MIG welding and fabrication experience in mild or stainless steel
• Confidence working across a range of material thicknesses
• Ability to read and interpret technical drawings
• A methodical approach, strong attention to detail and a commitment to quality
• Experience with acoustic enclosures or structural steel is helpful but not essential
• Willingness to work in various positions — including on hands and knees or ladders — as required for enclosure builds
What the Role Offers
• Night shift, Monday to Thursday: 12-hour shifts
• Overtime available on Fridays
• Permanent roles with long-term stability
• A supportive, family-owned environment where skilled work is valued
Referrals Encouraged
We have an ongoing requirement for capable Welders and Fabricators at Ecclesfield. If you know someone who would be a strong fit, feel free to recommend them or pass this opportunity on