Welcome to CWL Roofers in Preston

From a hole in the roof to a whole new roof we have you covered.
Covering the whole of Fylde, Preston and Lancashire


We have built a great reputation through our ability to combine traditional roofing skills with the very latest technical innovations, supplying and fixing roofs for every type of building whether Domestic, Commercial or Industrial.

The range of work undertaken covers the complete roofing spectrum. Our customers include virtually all the household names within the British Construction Industry. The concept of partnering is an important part of our philosophy and we continue to thrive within this area.

We are Health & Safety compliant with building and other regulatory requirements with full Public and Products liability Insurance.

So whether you’re in the planning stages or ready to start a project, please Contact Us. We are happy to answer questions you have or provide an estimate.

Our Services

Flat Roofing Specialists

A leaky Flat roof can cause water damage if not fixed quickly and we offer a responsive flat roofing repair service to stop any further expense or to install new flat roofs.

Roof Cleaning

When it comes to roofs, like any part of your home, they have a habit of getting dirty. Moss, algae and lichen are a common cause of these dirty and unsightly roofs. Moss, algae and fungi normally begin their life cycle as airborne spores that settles on roofs, the spores on the northern exposure of the roof stand a better chance of survival because that portion of the roof is the last part to dry after a rain or morning dew. This raises the humidity on the surface of the tile, thus creating a perfect feeding and breeding ground.

Roof Repairs

One of the most important benefits of the roof cleaning process is that once complete, the roof will have been returned to its optimum condition. As part of our roof cleaning and restoration service if any tiles are found to be loose or damaged they will be replaced. On most roofs in excess of 20 years old some of the mortar to the exposed ridges, hips, valleys and eaves will be starting to deteriorate. Wherever present this old mortar will be removed and these areas will be re-pointed. All necessary repairs will be discussed in detail and a separate quote will be given.

Lead Working

Roofers in Preston carry out a wide range of works using sheet lead, varying from simple roof flashings at valleys, abutments and roof penetrations to more complex work on dormers and roofing features. Lead is the most recycled and recovered building material in use today. It will last longer and age more beautifully than any of its synthetically produced substitutes. Its resistance to corrosion by the atmosphere means that Lead Sheet will outlast any alternative building materials making it best value, both in monetary and environmental terms.

Single Ply Roofing

By using electronic roof testing methods to pinpoint membrane leaks in single ply systems, we can effectively diagnose large roof areas quickly and efficiently.

With many years experience within the repair and maintenance of single ply roofing systems including Fatra, Protan, SpectraROOF and Trocal roofing membranes we are able to swiftly deal with any roofing problems effectively and efficiently, which makes us the preferred choice for many throughout the North West.


Roofers in Preston are able to offer very competitive solutions in all slate products, we only purchase and use materials that meet our very high standards while our team of exceptionally skilled and experienced professionals work to enhance your building project and create a timeless, natural appearance.