NICEIC approved  ·  Electricians across Merseyside & surrounding areasCall0151 792 3243Email[email protected]Get a free estimate

Commercial Rewiring & Installation

Old electrics stripped out safely and new power, lighting and data put back in, planned around your move-in date.

  • NICEIC approved
  • Work planned around your hours
Office & retailRewiring & refurb
Strip-outMade safe & removed
InstallationPower, lighting & data
5.0 ★From 128 Google reviews

What’s included

Out with the old, in with the new

We work alongside your builder or shopfitter, so the electrics are ready when everything else is.

  • Safe isolation and strip-out of old wiring
  • New power and lighting layout for how you’ll use the space
  • Data and network cabling
  • Distribution board upgrade where needed
  • Power for air conditioning, kitchens and equipment
  • Emergency lighting, tested and certified
  • Full testing and certification at handover

Recent work

Office rewiring and installation

Office space – Office rewiring & refurbOffice & retail
Office rewiring & refurb

Office space

Full electrical rewiring and installation for the offices, including the power supplies for the new air conditioning.

Office spaceOffice space
Who we work forFabrication workshops & factoriesLeisure industryOffice & retail spaceIndustrial facilitiesShopping centres

How it works

How the job runs

Survey & plan

We walk the space with you and agree the new layout.

Strip-out

Old wiring isolated, made safe and removed.

Install

First fix, then sockets, lights and boards go in.

Test & handover

Everything tested, certified and handed over.

Why Maxim

Why businesses use us

  • NICEIC approvedEvery job tested and certified to the current regulations.
  • One point of contactYou deal with Michael from the first visit to handover.
  • Clear pricingWritten estimates, and we talk to you before anything changes.
  • Tidy on siteOur reviews say it again and again. We leave it cleaner than we found it.

What our customers say

5.0 on Google

Read our commercial reviews
CCTV installation
“Outstanding from start to finish. Expert knowledge and precision in every aspect. Tidy, polite and fantastic service. Love my new CCTV setup.”
Prescot FencingGoogle review
Repeat customer
“Michael and his team carried out their work professionally and considerately. They are trustworthy and price themselves fairly. I wouldn't ask any other contractor if I needed work doing.”
Keith C.Google review
Tricky job
“The job Michael quoted for actually became more complicated when started. However all got sorted without any fuss or stress. It is vital to have confidence in your tradespeople and Michael and Liam fill you with it.”
Klee M.Google review
Repeat customer
“Have had Maxim in a few times over the years and the work is always to a high standard. Everything is explained and communicated really well, and options are always given. Would highly recommend.”
Graeme H.Google review
Troubleshooting
“Resolving problems previous contractors had left. Michael is professional, attends when he says he will. They leave the job finished to a high standard and tidy up afterwards too.”
Judith M.Google review
Long-term customer
“Mike and Liam have been our electricians for years. Wouldn't trust anyone else.”
Phil T.Google review

Questions

Rewiring & installation FAQs

Can’t see your question? Give us a ring on 0151 792 3243.

Can you work with our builder or shopfitter?

Yes. We fit in with the main contractor and other trades so the electrics are ready on time.

Can part of the building stay in use?

Where it’s safe, yes. We can phase the work so parts of the building stay live.

Can you work out of hours?

Yes. Evenings and weekends can be arranged to keep disruption down.

Do we get certificates?

Yes. Everything is tested and certified at handover.

Free, no-obligation estimate

Planning a rewire or installation?

Tell us about the job and we’ll arrange a site visit and a clear, written estimate.

Request an installation estimate