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Dema Plumbing & Heating LTD

9.76/10

Waltham Cross

£1,000 guarantee T&Cs apply

Checkatrade member since September 2025

Skills

  • Bathroom & Kitchen Plumbing
  • Blocked Baths
  • Blocked Sinks
  • Blocked Toilets
  • Emergency Plumber Service
  • General Plumbing
  • Pipe Fitter
  • Plumbing Repairs

Services

Customer Reviews

Write a review

9.76 /10

Based on 12 reviews over the past 12 months

Quality of work

9.73

Reliability

9.82

Communication

9.73

Reviews (12)

  • 10

    General Plumbing

    Posted 1 week ago

    Outside Tap Fitted.

    Stefan was very quick to respond to our quote request. Came round the same day to assess and then even managed to fit our tap on the same day - a bank holiday! Fast, reliable and trustworthy. Will definitely use again.
    Verified reviewer
    Job location: SG8
    Zoe O
  • 9

    Bathroom & Kitchen Plumbing

    Posted 25 April

    No job to small or to big

    Stefan even came in the evening to survey job after 6pm during the week and was able to attend Saturday morning and also complete the job within a day and also replaced our dodgy toilet cistern fill valve, we have grabbed a few business cards for anyone who asks for a plumber in the future
    Job location: AL7
  • 9

    Radiator Installation

    Posted 28 March

    Radiator and shower mixer replaced

    Had a new radiator and shower mixer fitted by Stefan today. He arrived on time, completed the work efficiently and managed to sort out an issue which cropped up along the way. Many thanks
    Verified reviewer
    Job location: EN2
    Martyn B
  • 10

    Bathroom & Kitchen Plumbing

    Posted 24 March

    Fit shower pump

    Absolutely wonderful plumber Work is second to none! Punctual, mannerly and efficient.
    Verified reviewer
    Job location: EN1
  • 10

    General Plumbing

    Posted 18 February

    Awkward access leaky pipe

    Stefan did a great job for us. He arrived when he said he would and left no mess. He fixed our problem without fuss! Thank you, Stefan!
    Job location: SG13
    Iain S
  • 9.33

    Radiator Installation

    Posted 13 February

    The Plumber You Need!

    I recently had a new radiator installed in my basement and I couldn't be more impressed with the service Stefanos provided. He was a very good worker. A great plumber if anyone needs one. I highly recommend his service. He was helpful, offered clear advice and he's a reliable worker. Stefanos was also very punctual, friendly and professional. I'm extremely pleased with the result and have had compliments since the finished new installation of my radiator. The basement is much warmer now.
    Verified reviewer
    Job location: ME7

Photos

Company Info

Owner

Mr Stefan Ntema

Ltd Company

1 years on Checkatrade

VAT Registered

No

24 Hour Call-outCards AcceptedDomestic WorkFree EstimatesInsurance Work Undertaken

Dema Plumbing & Heating LTD started trading 2015.


My name is Stefan skilled and valuable with a decade of hands-on experience in residential and commercial Plumbing.


Specialist in bathroom renovation, kitchen project, and small-scale installation, delivering high quality workmanship with attention to details.


Strong knowledge of modern Plumbing systems, fixtures, and fittings, ensuring efficient solutions tailored to client's needs.


Known for professionalism, problem-solving, and cost- focused approach.


Key skills:


• bathroom and kitchen renovation

• installation of pipes fixtures and appliances

• repair and maintenance of Plumbing systems

• troubleshooting and fault-finding

• clear communication with clients and contractors.

Accreditations and awards

City & Guilds Qualified - Level 2
City & Guilds Qualified - Level 2

This trade passed up to 12 Checkatrade vetting checks

Member since September 2025

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  • County court judgement

  • Open source media

Business checks

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  • Company trading history

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  • County court judgement

  • Enhanced business check

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