Mackenzie Developments - Intelligent professional craftstmen
Tiles, Natural slate and man made slate
Fibreglass
Fibreglass Roofing Surrey
- Pitched Roofing
- UPVC Guttering
- Fibreglass Roofing
- Seamless Guttering
High Quality Roofers & Guttering - Surrey
It is our aim to provide a first class roofing & guttering service, excellent customer service and outstanding workmanship at competitive rates. We believe we are a cut above the rest, and that's why 70% of our work is repeat custom or referral. Read our testimonials to hear what our customers are saying.
Mackenzie Developments are Surrey & South London's roofing and guttering experts. For over 18 years we have been delivering first class roofing and guttering services across South London and Surrey. If you are looking for a roofing company to carry out a project for you, large of small, that will exceed your expectations; then you are in the right place. We would love to hear from you.
We strive to deliver a new level of service in the roofing industry; we believe we have been successful in this endeavour as 85% of our work is repeat custom or referral. A boast few companies can make. Our services cover all aspects of pitched roofing, flat roofing and guttering. To find out more browse our site or contact us for a free no obligation quote.

We have recently installed this new GRP fibreglass flat roof in Banstead, Surrey. On a roof such as this, fibreglass far exceeds the capabilities of traditional flat roofing materials. With the many corners and edgings around the chimney and roof windows, felt would have lots of joins and folds in the material, creating weak spots and seams where in time it would eventually fail and allow water to ingress. Lead would fair better over time but the same problems exist, but the real problem with lead is the monumental cost of the material.
By using fibreglass all of these problems are easily overcome. The super tough resin construction starts out as a highly moldable matting and resin mix, that can be formed around any shape with ease. This property makes it by far the best material for forming corners and complex angles around roof windows and chimneys such as the ones on this roof. Once cured and the UV resistant top coat is applied it is extremely tough, and without seams or joins it has no weak points. Fibreglass flat roofs also have the benefit of being around one third the price of a new lead roof. We can often be found roofing in South London in Clapham, Tooting,Battersea as well as Surrey Hills.
We are specialsts in the supply and installation of continuous aluminium guttering. With no joints to fail or move this is the smartest guttering system avalable. It is pre-powder coated with a tough finish that never needs painting. Each section of guttering is formed to the exact requirements on site so there is virtually no wastage. Being made of aluminium, it has a long life of 30+ years and is made from recyciled material, so no matter what colour you choose, it is a green solution. We can supply only, or supply and fit; its up to you.
We have just completed our first job in our new role as the roofing contractors for Bidwells Estate Agents in Caterham Surrey. We are always delighted to be working with letting agencies and estate agencies, and we pride ourselves on delivering a hassle free roofing & guttering service to make their job a little easier. Here’s to another great partnership and many more happy customers.

Our latest roofing project has been to re-roof a victorian semi detached house in Surrey. We stripped of all the old roof coverings, including the wooden batons and felt, then replaced the old felt with Tyvec. This is a waterproof breathable membrane that behaves in the same way as Gortex, commonly found in walking shoes and waterproof clothing. This allows the roof to "breath" and keep water out in the event of a slate being broken in the future. We replaced the batons with JB-RED treated batons, which are super tough and made of the best quality wood to avoid cracking and rotting. We installed new two new Velux loft windows, as the owners are making use of the loft space as a gym. These let lots of light in and provide plenty of ventilation when open. The parapet wall was in a poor state so we made good the brickwork and rendered up to the original coping stones and down onto our new code 5 lead flashings. New natural slates were then laid on top and finished off with terra-cotta concrete ridge and hip tiles. We were delighted with the end result, as was the client. Thats one more roof in Surrey that won't need any attention for another 100 years or so.
We have been busy replacing old, and rather dangerous cast-iron down-pipes in Surrey, at the beautiful Caxton House near Oxted.

This lovely old building is one of a number of heritage properties in South London and Surrey that we regularly carry out roofing and guttering works on.
In this case, the large old cast-iron down-pipes had begun to crack with age and were not looking very secure in their mountings. We safely removed the old pipes and replaced them with a traditional cast aluminium down-pipes which looks very close to the original and is much lighter. We also had to fashion new wooden mounting blocks for the pipes to fit on. These also had to match the original bone-shaped items.
Both the owners and ourselves were very pleased with the way the new pipes fit in so well with the style of the property
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