Endorsed by Which?

Southgate & Culham Ltd

4.9

129 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.

How can we be so sure?

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

4.9
129 reviews
Customer Service
4.9
Quality
4.9
Value
4.9
Sort by
Boiler efficiently serviced
Customer Service
Quality
Value
Kevin arrived on time and completed the boiler service with his customary efficiency. We discussed other work to the heating system to be undertaken at a later date. A quotation for this work arrived very soon after and we have agreed to go ahead.
Donald in Suffolk Posted on 19/03/2021 , work completed 08/03/2021
Reliable, competent, a delight to have Kevin and Wayne working for us. Nikki is an outstanding ‘front of house’ correspondent.
Customer Service
Quality
Value
We first met Southgate and Culham when they were working for our daughter. They did a superb job there and being Worcester accredited came with excellent credentials. Following problems with a previous company, we were in need of a new boiler installation and pipe work make over. From the moment we rang Nikki for advice, we knew we were in safe hands. Although, because of their excellent service, the company is extremely busy, whenever I have telephoned Nikki has always been most helpful. As soon as we met Kevin to discuss our needs we had full confidence that our installation would meet our requirements and the installation be fitted efficiently and effectively. They were with us three full days, they needed to pop back for a short while on the fourth day to fine tune this system as they found another issue from previously pipe work, not their work, which needed rectifying. They fixed this additional fault with no problem. Kevin and Wayne have an excellent working relationship and they were a delight to have them work for us. Neat, tidy and excellent workmanship. We would highly recommend them for any work needing Heating Engineers.
Customer in Suffolk Posted on 27/04/2020 , work completed 24/04/2020
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
Excellent service
Customer Service
Quality
Value
Southgate and Culham fitted my boiler some years ago, have always serviced it, will make every effort to come out when I have a problem at very short notice, and are always friendly and helpful. I recommend them.
Ian in Suffolk Posted on 31/01/2023 , work completed 06/01/2023
Oil Boiler Service
Customer Service
Quality
Value
The service was completed promptly and at the time arranged. Highly professional job done to my complete satisfaction.
Customer in Suffolk Posted on 17/03/2023 , work completed 13/03/2023
Gas Boiler Service
Customer Service
Quality
Value
Annual service for gas boiler, good customer service, arrived on time, helpful and informative and cost same as 2 years ago!
Customer in Suffolk Posted on 26/05/2023 , work completed 23/05/2023