Endorsed by Which?

Southgate & Culham Ltd

4.9

130 Reviews

About

We are a family run business with a strong ethos on Customer Service. We not only provide our customers with an excellent standard of work but also take pride in trying to save them money wherever we can.

We are also very proud to be a Diamond Worcester Accredited Installer. Worcester have yet again been awarded Which? Best Buy on their Gas Boilers and now also on their Oil Boilers.

Why choose a Diamond Worcester Installer? Simple, Worcester are very careful who they Accredit and further more being a Diamond installer we can give you the maximum Manufacturer's Guarantee offered on the boilers we supply and install.

Being both OFTEC and Gas Safe Registered we are qualified to install Oil, Natural Gas and LPG Boilers. We are also qualified to install Unvented Cylinders, holding the G3 Qualification.

Give us a call, we are always happy to help.

What we do

  • Plumbers

    • Unvented cylinder installation and maintenance
  • Boiler, central heating and gas engineers

    • Gas safety testing and inspection
    • Underfloor heating
    • Boiler servicing
    • Boiler repair
    • Boiler installation
  • Heating contractors

    • Oil fired heating equipment
    • Central heating systems (installation and servicing)
  • More Services

    • oil fired boiler installation service and maintenance

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

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100% of the reviews we publish have been through our stringent moderation process.

4.9
130 reviews
Customer Service
4.9
Quality
4.9
Value
4.9
Sort by
Excellent service
Customer Service
Quality
Value
I was kept fully up to date with arrangements for my service including text to say the engineer was on his way. The engineer was excellent and very thorough and ensured I was informed of the findings. Highly recommend.
Customer in Suffolk Posted on 25/05/2022 , work completed 25/05/2022
Oil boiler and gas fire
Customer Service
Quality
Value
Niki and Kevin are an exceptional team. They are knowledgeable, hard working people but also friendly, you don’t feel that you have strangers in your home, well, we wouldn’t, we’ve had them back for the last 7 years! That’s how much we value and trust them. Cannot recommend it highly enough.
Sharon in Suffolk Posted on 18/02/2023 , work completed 15/02/2023
Perfect no complaints
Customer Service
Quality
Value
Just moved into the area, first class service, professional and skilled in their approach. Made my life so much easier.
Customer in Suffolk Posted on 07/01/2023 , work completed 08/12/2022
Friendly and efficient service
Customer Service
Quality
Value
Office administrator and Engineer are always very friendly - and the work was carried out on time and efficiently.
Customer in Suffolk Posted on 16/06/2023 , work completed 15/06/2023
Excellent service
Customer Service
Quality
Value
Southgate and Culham carried an annual service of my oil fired combo boiler. This is the first time I’ve used them. Their work was excellent. The engineer, a woman, explained exactly what she would need to do, and what snags she might come up against. The work was carried out most efficiently, and we agreed she should replace a part which would normally be renewed annually. She advised installing a slightly more expensive model as it offered better value for money and last 2 - 3 times as long. The boiler and surroundings were left immaculate. Throughout she was most courteous and at pains to be sure I was happy with her work - very important for an elderly person like me! The only tiny shadow in an otherwise flawless experience was a last minute change to the appointment which I did not know about. The engineer arrived some time after the agreed time slot, and apologised that they had not warned me beforehand. But I would unhesitatingly recommend the company.
Customer in Suffolk Posted on 02/09/2024 , work completed 13/08/2024
Excellent service and everything done to the schedule and budget.
Customer Service
Quality
Value
My old oil boiler finally died and I needed a new modern boiler. Research showed that Southgate and Culham are Diamond installers listed by Worcester Bosch. Had to wait a while for them to fit me in but well worth the wait as both partners are fully qualified engineers and really know what they are doing. They fitted the new boiler outside my utility giving me more internal space and easy access for servicing in the future. Both partners are friendly and helpful and they easily fitted an extra radiator (which was not in the original specification). They are very clean and tidy leaving the site neat overnight and as clean as they could make it at the end of the job. All the paperwork has been completed in a very professional manner, invoices on time and receipts returned swiftly. I would highly recommend this company, they have over 30 years experience of central heating engineering and they are good people with whom to do business.
Customer in Norfolk Posted on 23/11/2024 , work completed 21/11/2024
Excellent Service
Excellent service from start to finish! I highly recommend their services to anyone. A reliable and customer focused team.
Customer in Suffolk Posted on 19/04/2025 (Reviewer did not use service)
Very professional and good job
Customer Service
Quality
Value
We were left in a very cold house when the boiler failed and our supplier acted very speedily and fitted the new one. Our new boiler is working very well.
Which? Trusted Traders Consumer Posted on 24/10/2016 , work completed 24/10/2016
The trader replied (on 06/01/2017)
Thank you for your very kind review. Please do not hesitate to contact us if you have any concerns or we can be of further assistance. Kind Regards Nikki
Brilliant job
Customer Service
Quality
Value
Could not fault the guys that installed my boiler. Fantastic job. Quick, clean, no mess to clear up. Very friendly engineers and the company as a whole. Would definitely recommend them.
Teresa, Suffolk Posted on 10/08/2017 , work completed 10/08/2017
Boiler service
Customer Service
Quality
Value
Job booked in and arranged promptly and efficiently, Engineer arrived exactly on time and day as arranged, Carried out perfect job No mess no fuss with full explanation of relevant information in a pleasant and friendly manner.
Customer in Suffolk Posted on 06/03/2020 , work completed 06/03/2020