Tel. 07977587660

Email. [email protected]


MAG Roofing and Building,

26 Colley Crescent,

Barnsley, South Yorkshire

Call us: 0800 073 0243      

            0797 758 7660


Roofing and Building



Structual alterations

Loft conversions

Garage conversions

Kitchens & bathrooms



Slating, Tiling, all Roof repairs

GRP (fibreglass) flat roofs

Built up felt flat roofs


UPVC fascias & gutters

UPVC windows & doors

Damp proofing

Timber treatment

Disabled wet rooms

Disabled ramps

Concrete drives

Block paving

Boundary walls



Stone work

Brickwork pointing

Cavity wall tie replacement

Landscaping and design

Welcome to MAG Roofing and Building

MAG Roofing and Building have been established since 1995, located in Barnsley South Yorkshire, serving clients in South Yorkshire, North Yorkshire, East and West Yorkshire. We offer free no obligation written quotations.


We are Council approved contractors for Barnsley, Harrogate and Selby Councils as well as being registered as an approved contractor for the Yorkshire Housing Group for over 12 years meaning every job we have carried out for them has been checked and signed off by an independant technical officer to ensure quality and value for money.


We pride ourselves in quality workmanship,and only using quality materials to enable all our work to be finished to a very high standard.  Please check our gallery and services to view some of the work we have undertaken.