There are a number
of wood rotting fungi that are to be found in building timbers. All require
the timber to be of a high enough moisture content for their germination,
growth and eventual decay of the affected timber.
As an aid to the proper identification of any woodrotting fungus our qualified
surveyor will observe the type of damage done to the wood, any visible mycelium
and the size, shape and colour of any fruit-bodies that may be present. From
these it will be determined whether the fungus is wet rot or dry rot, often
the exact species concerned and the correct specification for remedial works
necessary.
Wet
rot is a general term used to describe all but one of the fungal species
responsible for timber decay. The majority of timber decay found in buildings
is caused by species of wet rot fungi.Wet rot is caused by high moisture content
in timbers coupled with poor ventilation. The extent of the attack to the timber
will, therefore, be limited to those areas that contain a sufficiently high
moisture content.
Of all of the wood rotting fungus Dry Rot (Serpula lacrymans) is by far
the most destructive to buildings and the most difficult to eradicate. As you
will read here, it is essential that experience, expertise and great care are
employed to ensure that any attack is properly and successfully dealt with.
If you believe that you have a Dry Rot outbreak in your property do not delay
in contacting us to arrange for a thorough survey and diagnosis.
Dry
rot
mycelium is able to grow through permeable bricks and mortar and thus effectively
penetrate masonry. Strands subsequently form in the mycelium and enable the
fungus to conduct water and nutrients over long distances. Growth will also
travel behind plastered wall surfaces or along conduits that are embedded in
the masonry. Once such growth has reached other damp timbers; for example, joist
bearing ends, timber lintels, door and window frames, a further outbreak will
develop.
Following
our survey we will submit a full report of our findings, which will be supported
by sketch plans. This will also include our recommendations for remedial works
and our estimated price for carrying out these works.
