DMG Delta Ltd
- Availability
- Emergency call-outs
4.1(16)Birchanger • OZEV authorised installer
About
DMG Delta Ltd is an EV charger installer based in Birchanger, trading since 1991 and covering London. They carry out emergency callouts and commercial work. Customers say the staff are professional and helpful. They are listed with OZEV as an installer.
Reviews
4.1
DMG Delta Ltd is a facilities management company serving London and the South-East. Several reviewers mention helpful, professional staff and good communication. One reviewer describes work at a residential block that needed repeated servicing and out-of-hours help. Another describes a leak where a duty manager talked them through controlling it before an engineer arrived. Other reviewers report problems: one says DMG failed to log completed work over several years, while two others raise concerns about trust and cost.
Sending a big thank you to Scott for helping me and fixing my water problems today. Scott was absolutely lovely, professional and good communication. I hope you appreciate him and all he is putting into the work e does. Thanks again scott.
We couldn't be happier with Graham and his team! They provided a new perspective on heating our buildings, replacing the hot water radiators in our main hall with a hot/cold air system enabling more control and greater efficiency. Their quote was well priced, communication excellent, and the engineers friendly, efficient and capable. We are well happy!
Excellent customer service, consistent prompt response to call outs and overall friendly, competent workers. An excellent team with extensive technical knowledge, I trust in them entirely. I know that if they are called out, they will make the correct judgements, and the communication from the engineers to the admin team is incredibly seamless and nothing is too much to ask. Would recommend in all instances. Thank you to all of the team for being so proactive, responsive and informative with every job raised.
The world of residential property management runs 24/7/365 where resident expectations are for 24/7/3635 support from their property manager. This is a tough call as it means being able to supply a trusted resource that is competent and capable of attending random failures, day or night, to meet these expectations. For me having a retained M&E maintenance company such as DMG Delta has been central to us being able to meet those expectations. What has proved amazing over the years is their reliability to deliver the servicing element on sophisticated communal heating and hot water plant on a scheduled basis and then be available for any ad hoc failures at short notice. The combination of their knowledge servicing the plant and then being accessible on the rare occasion it all goes wrong is a god send. Highly recommended to any PM looking for the right support for the larger residential blocks with centralised heating and hot water.
Really good support and professionalism from DMG Delta resolving our complicated heating issues. Thankful and happy to recommend!
We live at an address in London W1. Yesterday evening we were faced with extensive flooding of the basement carpark of our building where water was gushing in massive quantities from a pipe fixed to the carpark ceiling. I’m no plumber but the duty manager Ricky talked me through a procedure to control the leak and make it safe pending the arrival of the out of hours engineer to undertake a full repair of the damaged pipe. The swift response of the duty manager allowed us to take control of what was potentially a catastrophic situation for the building as a whole. This may have resulted in a total service failure for the entire weekend for all residents which would have proved inconvenient to all. A truly reliable 24/7/365 service is rare to find these days whilst many companies do claim to offer it in practice things are often quite different. DMG Delta do offer this service and I can vouch for it being exactly what is claimed which is a reliable 24/7/365 service.
I wanted to take a moment to highlight the incredible efforts of Graham and Malcolm. At a site in Central London, they truly went above and beyond to help resolve a significant hot water issue to the entire building. At a time of year when everyone is stretched, they dropped everything to ensure the problem was addressed promptly and effectively. Their dedication, professionalism, and willingness to step up in such a critical situation are nothing short of remarkable. They not only resolved the issue but did so with such efficiency and commitment that it made a huge difference for everyone involved. Graham and Malcolm are shining examples of the values and excellence that DMG represents. I am deeply grateful for their support and couldn’t be more impressed with their work.
Numerous problems over several years. Fail to log any work completed and repeatedly demonstrate dangerous levels of incompetence all while charging a very high fee
Can't indicate or drive to a reasonable standard so I wouldn't trust them to work to an acceptable standard either
We ran into numerous issues during their tenure and as a result we will not be using them again. Just one, simple example. DMG wanted approx 16k to replace a number of parts in heat interface units on site. We approached another competent contractor with the same list of repairs, specified with the same parts. The other contractor did the same job for half the cost.
Facilities management company servicing London and the South-East.
Area
Opening times
- Monday8:00 AM – 5:00 PM
- Tuesday8:00 AM – 5:00 PM
- Wednesday8:00 AM – 5:00 PM
- Thursday8:00 AM – 5:00 PM
- Friday8:00 AM – 5:00 PM
- SaturdayClosed
- SundayClosed
Additional information
- Incorporated 1996
- OZEV authorised installer
- Emergency call-outs
- Commercial work
Other EV charger installers nearby
Also available in Birchanger
Heating engineersIs this your business?
Claiming it is free: edit your details, add photos, and take bookings direct. We’ll add the verified badge once we’ve confirmed it’s you.