If the existing roof covering is to be replaced with a different material to its original for example slate to tiles then approval under the building regulations is likely to be needed to ensure the roof will be adequate in terms of structural stability applicable where the replacement tile will be significantly heavier or lighter than the existing and also meets requirements in respect of fire safety and energy efficiency see above.
Is building regulation approval required for a new roof.
Be able to support loads weights provide resistance to heat loss insulation be ventilated to protect from condensation in most cases have adequate drainage.
You carry out structural alterations.
Qbccs interpretation qbcc has reinforced the need to obtain a building approval when re roofing more than 20 of your roof.
A good indicator as to an installer s confidence in their solid roof is their willingness to advise on and offer building regulation approval with the installation.
Good working practice is that all new roofs are certified by building control it is cheap and invaluable when selling a property and it also ensures the builder does it correctly.
For an extension will be required to.
You will need approval however if.
If the property is listed or in a conservation area then planning permission may be required.
Resist the spread of fire from one property to another.
New roofs weight loading advertisement.
It appears that there are some roofing contractors who are unaware of this requirement and are simply re roofing houses without proper building approval which can place their qbcc licenses in jeopardy.
To enable compliance with the requirements of the building regulations to be demonstrated full details of the new roof will be needed including materials and their dimensions and performance properties.
Usually a new roof requires building control approval repairs do not.
A new roof e g.