Upgrading to three-phase power for commercial premises: process, DNO applications and timescales
How a single-phase to three-phase upgrade works for business premises: when you need one, the DNO application, timescales, costs and on-site work.
Delta First Building Services Insights
Expert Advice on Electrical, Mechanical, HVAC & Compliance
Delta First Building Services Insights
Expert Advice on Electrical, Mechanical, HVAC & Compliance
Category Facilities Management
Emergency electrician in Colchester: what counts as an emergency and what to expect
What counts as an electrical emergency, what to do while you wait, how to choose a 24/7 electrician in Colchester and how call-out charges work.
Office fit-out electrics in Essex: planning power, lighting and data
Office fit-out electrics in Essex: Cat A vs Cat B, what electrical work is included, how to plan power, lighting and data, and the regulations that apply.
Industrial electrical services in Essex: keeping production sites safe and running
What industrial electrical services cover in Essex: three-phase supplies, motor control, regulations, inspection intervals and how to keep production running.
Reduce downtime: CP42 certificate and PPM for UK commercial kitchens
Why CP42 matters: the 12 month gas safety snapshot for UK kitchens and how adding inspections to PPM cuts downtime and insurance risk.
Close 6 DSEAR compliance gaps before inspection: UK facility managers
Practical DSEAR compliance checklist for UK facility managers. Close six common inspection gaps, update your EPD and fix ventilation and zone-rated...
Ready to use LOLER inspection checklist for UK facilities managers
Regulation aligned LOLER inspection checklist for UK facilities managers: copy out templates, equipment specific checks and 6 and 12 month inspection...
Pass inspections: UK FMs’ compliance checks mapped to Reg 5
A facilities-focused checklist that maps each compliance check to Reg 5 and BG 80/2025, and shows the exact evidence UK FMs must keep to pass inspection.
UK FMs: use CIBSE life data and EPC checks to decide HVAC repair vs replacement
UK facilities managers: decide HVAC repair or replacement using CIBSE life data, EPC inspection flags, repair cost ratios and a Delta First site survey.
Lock in lighting ROI for UK facilities teams with site surveys
Site focused guidance for UK facilities teams to calculate, verify, and lock in lighting upgrade ROI using surveys, NPV, and measurement.