Commercial electrical
NICEIC-approved commercial electricians for offices, shops and other premises. Installations, upgrades, testing and maintenance, with the certificates sent at handover.
What we do
- Distribution boards and fuse board upgrades
- Full and partial rewires
- LED lighting and relights
- Emergency lighting
- Small power, floor boxes and socket runs
- Data cabinets and structured cabling
- Commercial EICRs and PAT testing
- EV chargers for staff and fleets
Who it’s for
Fit-out electrics, relights and upgrades.
Planned testing, remedial work and reactive call-outs.
Electrical safety for common parts and commercial units.
Our track record
On the Dexters branch fit-out we carried out a full rewire and structured data cabling, and rebuilt the distribution board in a fire-rated enclosure. For Marsh & Parsons we fitted a new fuse board, a complete rewire, a data cabinet, 18 data points and 20 double sockets.
Recent projects
How it works
- Tell us about the projectCall, email or use the quote form. Drawings, photos or a short video help.
- Site visit and fixed quoteWe survey the space and send an itemised, written price and programme.
- Planned around youRAMS, one project manager and our own trades, with out-of-hours work where needed.
- HandoverCertificates, before and after photos and a snag-free finish.
✓NICEIC approved, Constructionline Silver and SafeContractor approved.
Common questions
Are your electricians NICEIC approved?
Yes. Positive Contractors is NICEIC approved, and you get the right certificate for every job.
Do you do commercial EICRs?
Yes. We test and inspect commercial premises, then quote any remedial work separately.
Can you work out of hours?
Yes. We can work evenings and weekends to keep your business running.
Do you install data cabling?
Yes. We install data cabinets, structured cabling and data points.
Which areas do you cover?
London and Essex, from our office in Chigwell.
Planning commercial work? Let’s get it sorted.
Tell us what you need and you’ll get a clear, written price back.
Accredited & approved
