Manufacturing sites
Defined support for maintenance, reliability, breakdown and project requirements within site procedures.
Short-term cover · Maintenance · Commissioning
Practical electrical, instrumentation, controls, maintenance and commissioning support for industrial sites, contractors and engineering teams across Lancashire and the North West.

Short-term cover
Planned shutdowns
Fault finding
Commissioning
Short-term engineering cover
Additional hands-on support can be considered for maintenance backlog, shutdown windows, project peaks, commissioning periods and temporary gaps in an engineering team.
See how cover worksDefined support for maintenance, reliability, breakdown and project requirements within site procedures.
Additional technical capacity for installations, modifications, shutdowns, testing and commissioning.
A clear route to discuss suitable temporary and contract engineering requirements.
What we do
From recurring faults and planned maintenance to control upgrades and commissioning, we provide practical help matched to the equipment and the site.
Planned maintenance, inspections and structured fault diagnosis for electrical and control equipment.
Find out moreSupport for LV distribution, panels, motors, sensors, instruments and field wiring.
Find out moreFault finding on PLC and DCS I/O, alarms, interlocks, control loops and variable-speed drives.
Find out moreEquipment replacements, wiring changes, panel alterations and practical control improvements.
Find out moreSimple process
Every enquiry is checked against the scope, competence, site requirements, timing and engagement basis before work is agreed.
Send the site, dates, shift pattern, equipment and work scope.
We review capability, availability, access and engagement terms.
Scope and controls are agreed before safe delivery and handover.
About Spray Haus Engineering
Built on hands-on experience in engineering maintenance, electrical systems, instrumentation, controls and commissioning. We take a methodical approach: understand the problem, work safely and explain what we found in plain language.
More about usCheck current availability
Send the site, dates, shift pattern and work scope. We’ll review the requirement and confirm the next useful step.