N21 Roofwork & Construction

N21 Roofwork & Construction is a local roofing and building company based in Winchmore Hill, owned by Paul Sheehan.


We have many local based clients who we have worked for over a period of 20 years and are always pleased to be invited to provide a roof survey, to ensure your roof is safe and water tight.  All types of roof works carried out, we also specialise in supplying and fixing u.p.v.c fascias/soffits and guttering. Here are some examples of our workmanship.















We can also supply a gutter cleaning service on an annual basis.  If you would like to register for a 'gutter clearance reminder' please get in touch. 


All general building maintenance, painting interior/exterior work undertaken.


We offer a polite and friendly service with customer satisfaction guaranteed.




References on request. You can seem more examples of our work on our Facebook page.


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  • Street: 13 Oxford Gardens, Winchmore Hill
  • Postcode: N21 2AN


  • Telephone: 07710 951530
  • E-Mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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