Welcome to Montgomery Roofing Ltd.

Lancaster based specialists in Slating, Tiling, Flat Roofing, SIngle Ply, Dormer construction and Loft Conversions, Green Roofs and Insulation. 


About Us

We are a friendly, Lancaster based roofing firm  with over ten years of experience and numerous happy clients, able to deal with all aspects of both modern and historic  roofing.

A few of the things we’re great at…


Here in the UK we are blessed by having two of the finest types of slate in the world (both the cumbrian and the welsh slates) under our feet!

We have been working with these slates and for over 10 years and as such are fully competent in all aspects of slate roofing in the UK. We are also fully versed in all variants of tile roofing so can happily provide any type of covering you could wish for!


We are fully trained and accredited installers for ICB products (https://www.icb.uk.com/) including membrane buildups and also liquid applied seamless buildups.

These are by far the finest flat roof products on the market and also come with a 25 year manufacturer backed guarantee as standard.


The benefits of installing a green roof are huge, both from an ecological point of view and also in terms of improving both the longevity and the thermal performance of a roof.

We have installed many green roofs of various types (Sedum, turf, wildflower, etc) on roofs around Lancashire and cannot recommend them enough!


Building control ensures that all work undertaken complies with building regulations i.e. sun-tunnel/velux installations, and also that insulation is improved to meet current standards.

 On completion of the work, you will be issued with a certificate of compliance, which is useful for such things as energy assessments to show any work was compliant, and when selling a house.



We can help!

A dormer window could be the best way to bring extra headroom and daylight into the upper level of your property.

Have you got an existing poorly constructed dormer? It could be causing damp and making your home cold.

Call us to arrange a fee consultation today.


Do you need a bit more space?

If you’re considering moving house to get a bit more space, but you love where you live just now, it might be worth looking at a loft conversion.

Call us for a free consultation and we can advise on the options available.