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JMH Roofing

Hemel Hempstead
+Approved member since 2018

Services and skills

  • Roofer

    27 skills

    Chimney Cowlings Installation

    Chimneys Installation

    Conservatory Roof Conversions

    Dormer / Roof Windows

    Dry Ridge Installation

    Dry Verge Installation

    Felt Roofing Installation

    Fibre Glass Roofing Installation

    Flat Roofing Installation

    Hot Melt Roofing Installation

    Leadworks Installation

    Liquid Plastic Roofing Installation

    Metal Roofing Installation

    Moss Removal

    Pitched Roofing Installation

    Polycarbonate Roofing Installation

    Ridged Tiles Installation

    Roof Lights Installation

    Roof Replacement

    Roofing Repairs

    Rubber Roofing Installation

    Sealoflex Roofing Installation

    Single Ply Membrane Roofs Installation

    Slate Roof Installation

    Slate / Tiled Roofing Installation

    Tiled Conservatory Roof Installation

    Warm Roof Construction

  • Services

    4 services

    • Domestic Work
    • Commercial Work
    • Free Estimates
    • Insurance Work Undertaken


Customer reviews

Overall ratingin last 12 months

10Write a review
  • Workmanship10 out of 10
  • Tidiness10 out of 10
  • Reliability10 out of 10
  • Courtesy10 out of 10
Write a review

35 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

  • Two new roofs - pitched and flat

    10Verified Review

    JMH Roofing did a brilliant job reslating the rear of our house. The new slates look so good. We also had to have a new velux window which looks much better than the old one. We were kept informed at every stage of the job and once they were finished all rubbish was removed from the site. They then returned to tackle the flat roof which needed refelting and new facia and guttering. Again, they worked efficiently and we have a much better roof than before. Jim and his boys were polite at all times and I felt comfortable having them in my garden. I would recommend them for any roofing projects.

    Location: HP4
  • Flat roof replaced

    10Verified Review

    Jim’s team did a great job replacing our flat roof. Very happy with how efficiently everything was carried out.

    Location: HP3
  • Painting

    10Verified Review

    Excellent and careful work carried out with courtesy. On budget.

    Location: RH8
  • Replacing a leaking flat roof

    8Verified Review

    No complaints about the work. But despite having requested it four times, I have still not received the promised guarantee for the work.

    Location: HA7
  • Front verge of roof repaired and rebedded after storm damage

    10Verified Review

    I'm really happy the work could be done quickly and efficiently. I was shown some photographs afterwards so I could see how the repairs had been performed, which I appreciated.

    Location: Hertfordshire
  • Complete new roof

    10Verified Review

    A complete re-roof needed on much extended bungalow. Despite several very wet days I received very thorough, methodical and courteous service from JMH Roofing I will definitely be recommending them.

    Location: Hertfordshire

Company profile

  • OwnerMr James Mark Harrison
  • Member Since2018
  • Public Liability InsuranceSelf-Certified
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATYes: 281182312
  • Company typeSole Trader

Company info

We are a family run business consisting of me and my 2 sons and wife answering the calls. We have been in business as JMH ROOFING since 1995. We undertake all aspects of roofing work and specialise in the following:

Rubber bond EPDM single ply flat roofing, flat roofing, high performance mineral felt finish, GRP fibre glass, New roofs and re-roof tiles.  Clay, concrete, slates natural and man-made, Cement work, ridges, hips, verges and pointing. Lead work welding, valley, chimney stack flashing, Chimney stack rebuilds, Dry ridge and dry verge system. 

We do repairs large and small. Guttering replacement and cleaning. Fascias and soffits and timber. Scaffolding. Moss removal by hand. Velux windows supplied and fitted. Industrial roofing, sheeting and cladding.

Customer satisfaction is our number one priority. Please call us  for a no obligation quotation or a chat about future works.



Contact details