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G P M London Ltd

4.7(28)Bromley Common & Holwood, Bromley, London • REFCOMGet directions

Air conditioning work, illustrative image

G P M London Ltd

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About

G P M London Ltd provide air conditioning, electrical and security services from Bromley Common & Holwood, covering London and the South East. Trading since 2014, their work includes full rewires and consumer units, EICR testing and inspections, commercial fit-outs, fire alarm solutions, CCTV installation and monitoring, access control systems, intruder alarms, electric gates and barriers, and 24/7 emergency locksmith services. They are listed with REFCOM.

Customers consistently praise G P M London Ltd for prompt, professional support, clear communication, reliable timekeeping and knowledgeable, tidy and polite workmanship, particularly when responding quickly to urgent alarm, CCTV, electrical, lighting and plumbing needs.

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Services

  • Electrical Services

  • Full rewires & consumer units

  • Testing & inspections (EICR)

  • Commercial fit-outs

  • Fire Alarm Solutions

  • Security & Locks

  • CCTV installation & monitoring

  • Access control systems

Reviews

4.7

G P M London Ltd is praised for prompt, professional help with alarm and CCTV systems, electrical installations, rewiring, lighting and plumbing repairs. Customers value clear communication, reliable timekeeping, knowledgeable engineers and tidy, polite workmanship, with several mentioning quick responses to urgent problems and helpful explanations. Two reviews raise serious concerns about unfinished work, incorrect materials and safety issues, although most feedback describes dependable service for homes and businesses.

Summarised with AI

JJ
Juliet J.Mar 2026

Prompt and helpful when water was spraying from a pipe.

KH
Kevin H.Feb 2026

Excellent company. They did my alarm and spot lights. Great service.

MC
Michael C.Feb 2026

This company cannot be beaten. Expert, professional, really quick, thorough, and give good advice. They have fitted alarm systems for me and my family, in my workplace, and undertaken loads of electrical work for me. I first wrote my review (above) four years ago, but I feel compelled to add to it now following more work they have undertaken for me, doing a complete electrical install for an extension, and more recently rewiring an existing bathroom with new lighting. On top of this they have installed, serviced and maintained my alarm system. All of the engineers have been professional, ontime, polite but engaging, and have gone way above and beyond what I expected of them. I have no hesitation in recommending them whether for domestic or commercial electrical contracts. Really first rate!

MD
Michelle D.Feb 2026

GPM are an amazingly professional company from start to finish. From the sublime communication from the ladies in the office keeping us posted throughout, to the high-quality workmanship from the operatives, it was a completely streamlined service. The workmen were clean, tidy, and polite. I couldn’t recommend them enough!

SH
Spencer H.Feb 2026

I asked GPM to review and survey my home to install a Home Intruder alarm system. Everything went well, staff were so attentive when booking the job in for me and the communication was faultless. I'm very happy with the work carried out and the service I received. Thank you

Location

Bromley Common & Holwood, Bromley, London, BR2 Get directions

Opening times

  • MondayOpen 24 hours
  • TuesdayOpen 24 hours
  • WednesdayOpen 24 hours
  • ThursdayOpen 24 hours
  • FridayOpen 24 hours
  • SaturdayOpen 24 hours
  • SundayOpen 24 hours

Additional information

  • REFCOM REF1022511
  • Emergency call-outs
  • Free quotes
  • Domestic work
  • Commercial work
  • Work guaranteed

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