CoverTrade

    Cladding and Insulation Contractors Insurance

    This is the hardest trade in UK construction to insure, and there is no point pretending otherwise. Since Grenfell the market has taken very large losses on external walls and has responded by excluding combustible materials outright, restricting cover above certain building heights, and treating cladding professional indemnity as a separate and difficult product.

    Cover is still available. It is not available by filling in a form, and it will not be arranged in an afternoon.

    It is also the highest priced trade on our whole construction book, which tells you plainly how the market now sees it. What decides whether a contractor is placeable is less what they install today and more what they can evidence about what they installed five years ago.

    How Much Is Cladding & Insulation Insurance?

    Across the 11 cladding contracting policies on our book, most fall between £2,266 and £5,139 a year, with the middle sitting around £3,509. We quote the range rather than the cheapest policy we have ever placed, because the very lowest is always an outlier and tells you nothing about your own business. These are premiums arranged for other firms, not a quote for yours.

    What moves the price is the same in every trade: turnover, how many people work under your direction, the work you take on, and your claims record. We are a broker, so we take it to several insurers rather than quoting one. Call 02382 000820 for a realistic figure.

    What Cladding & Insulation Insurance Covers

    Public Liability Insurance

    Injury and damage to other people's property, including anything a dropped panel reaches. Main contractors normally set the limit, usually £5m or £10m.

    Employers' Liability Insurance

    Required by law and included as standard. Facade work is at height from start to finish, so access arrangements and competence records carry real weight.

    Professional Indemnity

    The difficult one, and the one that matters wherever you specify, substitute or advise. Expect a sub limit for cladding, an aggregate rather than any one claim basis, and a significant excess.

    Contract Works Cover

    The facade in progress, plus panels and insulation stored on site. Bulky, valuable and exposed to weather and theft while it waits.

    Tools, Plant And Access

    Fixing and cutting equipment and any access you own. Where mast climbers are hired, the hire charges need to be in the figure alongside the value.

    Your History Is What Is Being Underwritten

    Professional indemnity works on a claims made basis. The policy that answers a claim is the one in force when the claim arrives, not the one you held when you did the work. So whoever insures you now inherits everything you have ever fixed to a building.

    That is why the most valuable document in a cladding submission is a project list going back years: what system, which manufacturer, what building, what height, what use. A clean documented history is genuinely worth money. A vague one usually ends in a decline, not because anybody thinks the worst, but because nobody can price what they cannot see.

    Heights And Materials Are Hard Lines, Not Loadings

    Most markets exclude combustible panel types outright, and many stop at a stated building height, with residential treated more strictly than commercial. These behave as switches rather than dials: above the line there is no cover rather than dearer cover.

    So the threshold in your wording has to match the work you actually take, and it has to match before you sign the contract. Remediation is the other thing to be clear about: policies answer for damage and for legal liability, not for the cost of bringing a building up to a standard.

    Keep More Records Than Feels Necessary

    Cavity barriers control fire spread behind a rainscreen, and missing or badly fitted ones are among the most common findings on surveyed buildings. Once the panels are on, nobody can see whether they were right.

    Photograph them before they are covered. Keep the specification you were given, who approved it, the data sheets for what actually went on, and a note of any substitution and who authorised it. In this trade liability surfaces years later, and those photographs are frequently the only thing standing between a defensible position and an assumed one.

    Contractors With Historic Work Under Review

    If a building you worked on is being surveyed, or you have had a notification, that has to be disclosed and it will normally be excluded from any new policy. Not disclosing it is worse, because it puts the whole policy at risk rather than one building.

    What we can do is help you present the rest of the book properly, so the difficulty attaches to the specific project rather than to your entire history. That is a real distinction and it decides whether cover is available at all.

    Do not let cover lapse while you shop around either, because a gap in a claims made history is very hard to repair. Call 02382 000820 early.

    What We Need To Quote

    • Every system and material you install, by manufacturer and product
    • Whether you have ever installed combustible panel types, and where
    • Building heights, historically as well as currently
    • Whether any work has been residential, and at what height
    • Whether you do fire stopping and cavity barriers
    • Whether you specify or install to somebody else's specification
    • A project history going back several years
    • Any notification, survey or remediation involving your past work

    Common questions

    How much is cladding contractor insurance?+

    Most cladding policies on our book fall between £2,266 and £5,139 a year, with the middle around £3,509. It is the highest priced construction trade we write, which reflects how completely the market repriced external walls after Grenfell. Those are premiums we arranged for other cladding firms rather than a quote for yours. Call 02382 000820.

    Why is cladding insurance so hard to get?+

    Because insurers have paid very large losses on external wall systems, and because professional indemnity is claims made, so today's insurer inherits work done years ago. The response has been outright exclusions for combustible materials, height restrictions and cladding sub limits with big excesses. Cover exists for contractors who can evidence what they installed and where, but it is a built placement rather than a bought one.

    Does my policy cover buildings over 18 metres?+

    Often not without specific agreement. Height thresholds appear in many cladding wordings and residential is treated more strictly than commercial. They work as hard exclusions rather than rating adjustments, so above the line the work may fall outside the policy entirely. Check the threshold matches your work before you take the contract, not after.

    Am I covered for cladding I installed years ago?+

    That depends entirely on your professional indemnity history. Because it is claims made, a claim today about a facade from years ago goes to today's insurer, subject to today's exclusions and to whether the circumstances were already known. This is why continuity matters so much here, and why a gap, or a move to a policy carrying a cladding exclusion, can leave your historic work with nothing behind it.

    What if one of my buildings is already under survey?+

    It must be disclosed, and it will normally be excluded from a new policy. Not disclosing it is far worse, because non-disclosure puts the entire policy at risk rather than one project. What we can do is present the rest of your history properly so the problem attaches to that building rather than to everything you have ever done. Ring 02382 000820 before anything lapses.

    What records should a cladding contractor keep?+

    More than any other trade and for much longer. The specification you were given, who approved it, data sheets and certificates for what actually went on, any substitution and who authorised it, and photographs of cavity barriers before they were covered. Liability here surfaces years later, and those records are often the only thing between a defensible position and an assumed one.

    Other trades we cover

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