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Diamond Controls Ltd

5.0(15)Norwich  •  OZEV authorised installer

Electrical work

Services

Reviews

5.0

Reviewers of Diamond Controls Ltd report friendly, helpful service, including one customer who named Harish in customer service. Several reviewers describe professional and knowledgeable teams and say installations were completed on time and to stated quality expectations. One reviewer reports that a leak detection team adapted to changing project needs. One reviewer said they would have hesitation in recommending the company, without giving a reason. Another reviewer praised the cost of new sockets and an extractor fan, while other reviews mention delivery to an agreed budget and value for money.

CE
Cross E.Jul 2026 · Google

Great experience purchasing controllers from this company. The products arrived promptly. A special mention to Harish from customer service, who was friendly, helpful, and great to deal with throughout the process. Excellent service overall and we would happily buy from them again.

LT
Lilian T.Jun 2023 · Google

Excellent friendly workmen fitted two new sockets and extractor fan in my kitchen. Costings very good, will definitely use Diamond Controls again.

JM
Jamie M.Nov 2021 · Google

Great company to deal with great communication from start to finish would highly recommend, exceptional installation and training ,will use again

SB
Steve B.Oct 2021 · Google
NS
Nicholas S.May 2021 · Google

Highly recommend Diamond Services, not only do they have get tradesman who show true profession and knowledge but also a excellent administration team who keep me update any the progress of any job i have used them on

Area

Norwich, NR5

Opening times

  • Monday8:30 AM – 5:00 PM
  • Tuesday8:30 AM – 5:00 PM
  • Wednesday8:30 AM – 5:00 PM
  • Thursday8:30 AM – 5:00 PM
  • Friday8:30 AM – 5:00 PM
  • SaturdayClosed
  • SundayClosed

Additional information

  • Incorporated 2000
  • OZEV authorised installer
  • Commercial work
  • Landlord work
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