Janus Conservation Ltd

Building Surveyors

Upgrade this listing

Website | 01844 211045
Brook Farm Barns, Dorton, Aylesbury HP18 9NH, UK

Opening Hours:
Monday: 8:30 AM – 5:00 PM
Tuesday: 8:30 AM – 5:00 PM
Wednesday: 8:30 AM – 5:00 PM
Thursday: 8:30 AM – 5:00 PM
Friday: 8:30 AM – 5:00 PM
Saturday: Closed
Sunday: Closed


Area Served:
Within 4 miles (6.4km) of Brook Farm Barns, Dorton, Aylesbury HP18 9NH, UK
Get more exposure


We specialise in the survey, repair, alteration and management of projects to some of the United Kingdom’s finest and most cherished historic buildings, structures and monuments.

We have the required qualifications, skills, knowledge and experience to ensure that your heritage asset is treated with the utmost care and attention, and pride ourselves on providing the highest level of customer service and discretion.

Google Rating: 5.0 out of 5 stars (15 total ratings)

Stephen Longhurst
5 Star
As we were buying a listed building and had almost no experience of a building of this type and what the pitalls could be we searched for a surveyor who had experience in this area. Janus Construction had good reviews and the information we received from Rupert was very helpful prior to us engaging his services. We were not disappointed with his service. His report (though not entirely what we wanted to hear) was detailed and clear and back up discussions were also helpful. His wasn't the cheapest survey that we could have got but I completely believe that it was value for money especially due to the type of building we were purchasing. Because of that we were able to move forward with our eyes open to the issues that the building had rather than get a huge fright later on.
Monday 23rd May 2022
Iain Stacey
5 Star
A very professional service from beginning to end. I had dealings with Rupert firstly & then Oliver completed my survey on a listed building we brought. Oliver was always available to answer my questions, punctual to his word with timelines he provided & even met me on-site to talk through his initial thoughts at my request. Highly recommend Janus - Thanks for a great customer experience!
Sunday 17th July 2022
Si N
5 Star
From our first call with Janus, Rupert and his team went above and beyond in their service levels. The survey carried out by Rupert enabled us to make informed decisions about our planned house purchase and undoubtedly has saved us a considerable amount of money in the long run. We would definitely recommend them.
Wednesday 24th November 2021
Adam Stewart
5 Star
We commissioned Rupert to run a level 3 plus survey on our soon-to-be 17th century farmhouse. From the very first call and throughout, Rupert has offered top class advice and always made himself available for detailed discussions and advice. The report itself is over a hundred pages long, extremely comprehensive and well written. Rupert also provides a folder full of pictures and videos from the survey, which are very useful. Thoroughly recommended! Thanks Rupert and team.
Thursday 13th May 2021
Lee Marley
5 Star
I was really impressed with Rupert and all the team at Janus Conservation, from the beginning they were professional, polite and thorough. The report Rupert prepared was incredibly in depth and detailed whilst being clearly written and easy to understand After the report was delivered Rupert was readily available to talk us through the details and provided further advice and guidance. All part of an excellent service.
Tuesday 11th May 2021