There is no single rule that makes a commercial landlord or tenant automatically responsible for every roof and gutter repair. In England and Wales, the starting point is the lease: its repairing covenant, service-charge provisions, insurance wording, plans and any schedule of condition determine who must arrange work and who ultimately pays. The GOV.UK guidance on renting a business property makes the same practical point: repair and maintenance responsibilities should be set out in the lease, and end-of-term repair claims may be treated as dilapidations.
For a tenant, this means a leaking roof should not be treated as someone else’s problem simply because the tenant does not own the building. For a landlord, it means arranging a repair does not necessarily mean the landlord must bear the full cost. The answer can change depending on whether the lease is full repairing and insuring, internal repairing, shared-building occupation, or subject to a service charge.
This guide explains how to read the issue, what to do when water enters commercial premises, and when a roofing assessment may help. It is general information, not legal advice. If liability, rent, forfeiture, insurance or a substantial dilapidations claim is involved, obtain advice from a solicitor or commercial property surveyor.
Start With The Lease, Not The Leak
The phrase “roof repair responsibility” is useful for searching, but it is not a legal conclusion. Read the repairing clause together with the definition of the premises, the demise plan, rights over common parts, service-charge clauses, insurance provisions and any side letters or licences. A short email saying “the landlord deals with the roof” may be helpful evidence, but it does not replace the signed contract.
Key Wording To Locate
- Repair, maintain, renew, replace, decorate and reinstate: these verbs can create different levels of obligation.
- Structure, exterior, roof, foundations, gutters, downpipes, common parts and conduits: check whether these items are expressly included.
- Fair wear and tear, inherent defect, insured risk, latent defect and damage by the tenant: these qualifications may affect the result.
- Service charge, reserve fund, expenditure and consultation: these provisions may explain how work is arranged and recovered.
- Yield up, dilapidations and condition at the end of the term: these clauses can create a later claim even where no urgent repair was demanded during the tenancy.
Also check whether the lease covers the whole building or only a unit within a larger estate. A tenant occupying a standalone warehouse may have a wider physical repairing obligation than a tenant on one floor of a multi-let building, where the landlord or managing agent usually controls the roof and common parts. That distinction is common, but the document still governs.
How Common Commercial Lease Types Affect Roof Repairs
Full Repairing And Insuring Leases
A full repairing and insuring lease, usually called an FRI lease, often places broad repair responsibilities on the tenant and requires the tenant to contribute to or arrange insurance. Depending on the wording and the property demised, the tenant may be responsible for the roof, gutters, exterior and structure, not merely the internal finishes. “FRI” is therefore a warning to read the detailed clause, not a substitute for reading it.
A tenant under an FRI lease may need to address deterioration that existed before occupation if the covenant requires the tenant to put and keep the premises in repair. However, the starting condition, wording, term length and negotiated schedule of condition can limit how far that obligation reaches. A solicitor or surveyor should assess the actual clause before the tenant accepts a major roof invoice.
Internal Repairing Leases
An internal repairing lease commonly leaves the building structure and exterior with the landlord while the tenant maintains internal areas, fixtures and sometimes shopfronts or installations. In that arrangement, a roof covering or external gutter failure may usually sit with the landlord, but the tenant could still be liable for damage caused by its use, alterations, blocked internal drainage or failure to report a defect.
“Internal repairing” is not a universal template. Some leases allocate windows, doors, plant, service media or parts of a roof differently. Confirm the boundary between the internal demise and the retained parts, especially where a leak appears inside but the source is an external roof or gutter.
Multi-Let Buildings And Shared Roofs
Where several businesses occupy one building or estate, the landlord or managing agent may control the roof, gutters and external envelope. The lease may permit the landlord to carry out repairs and recover the appropriate cost through a service charge. The tenant may not be entitled to appoint its own roofer to alter a shared roof, even when its unit is the first place where water appears.
This is where “who arranges the work?” and “who pays for the work?” become separate questions. The landlord may commission a survey, instruct a contractor and then apportion eligible costs under the service-charge machinery. Ask for the clause, the apportionment basis, any consultation process and whether the expenditure is a repair, improvement, replacement or insurance claim.
Who Usually Deals With Commercial Roof Repairs?
The likely allocation depends on the lease, but the following examples help frame the question. They are not a determination of liability.
Leaking Roof Covering
If the roof is part of the tenant’s demised premises under a broad repairing covenant, the tenant may need to arrange and pay for the repair. If the roof is retained by the landlord in a multi-let property or excluded by an internal repairing clause, the landlord or managing agent may be responsible for arranging it, potentially with service-charge recovery.
Blocked Or Leaking Gutters
Gutters may be treated as part of the exterior or as a specific item in the lease. Routine clearing can be allocated differently from replacement of corroded, distorted or failed gutter sections. A tenant may also be responsible for blockages caused by its own works or signage, while a landlord may control shared gutters serving several units.
Damage Caused By The Tenant
A tenant may have a separate obligation to repair damage caused by its employees, contractors, alterations, stored materials or misuse, even where the landlord normally maintains the roof. Establishing causation requires evidence. Do not accept or reject liability solely because the leak appeared during the tenancy.
Insured Events And Major Damage
Storm, fire or another insured event may trigger an insurance process rather than an ordinary repair clause. The lease may state who claims, who pays the excess, how reinstatement is handled and whether rent suspension applies. Notify the relevant party and insurer promptly in accordance with the contract, and avoid making admissions before the facts are established.
Service Charges: Arrangement Is Not The Same As Liability
A landlord may manage planned commercial roof maintenance, gutter cleaning or major repair works and recover some expenditure through a service charge if the lease permits it. Service-charge wording varies widely. It may cover repair of retained parts, management fees, professional inspections, reserve-fund contributions or insurance-related costs, but it may also exclude improvements or costs caused by a landlord’s breach.
A tenant reviewing a service-charge demand should ask what work was completed, which part of the lease authorises recovery, how the cost is apportioned, whether the work benefits all occupiers and whether the invoice includes improvement rather than repair. A contractor’s quotation can describe the physical work, but it cannot decide whether the charge is contractually recoverable. That is a legal and lease-administration question.
A Practical Service-Charge Checklist
- Request the scope, inspection report, invoices and completion photographs.
- Check whether the cost relates to the demised premises, retained parts or shared facilities.
- Compare the charge with the lease’s percentage, caps, exclusions and consultation requirements.
- Ask whether insurance, a reserve fund or a previous maintenance contract should contribute.
- Take disputed charges to the appropriate solicitor, surveyor or managing agent without delaying urgent safety measures.
Why The Schedule Of Condition Matters
A schedule of condition records the state of the property at or near the start of the lease, often with photographs and survey notes. It is particularly important for an older warehouse or commercial unit with ageing roof sheets, corroded gutters, previous patch repairs or staining already visible at handover. The lease may say the tenant is not required to put the premises into better condition than recorded, but the precise effect depends on the drafting.
At the end of the lease, a landlord may serve a schedule of dilapidations alleging breaches of the repairing, reinstatement or decorating obligations. The tenant may respond that work is outside the covenant, was pre-existing, is limited by the schedule of condition, or would not be recoverable because of the landlord’s intentions for the property. These arguments are fact-specific and should be supported by the lease, photographs, surveys and repair records.
Evidence To Keep During The Lease
- Dated photographs of roof leaks, gutters, internal staining and temporary measures.
- Emails notifying the landlord, agent or facilities contact, with dates and responses.
- Inspection reports, contractor quotations, invoices and completion certificates.
- Records of blocked outlets, storm events, access restrictions and business disruption.
- Copies of alterations, licences, roof plant installations and contractor method statements.
What To Do When The Roof Starts Leaking
A tenant should act quickly to reduce damage while preserving its contractual position. A landlord or agent should also avoid assuming that a delay will clarify liability; water can damage stock, electrics, insulation and internal finishes while the parties exchange letters.
- Make the area safe. Keep people away from falling materials, live electrics, slippery floors and any suspected structural weakness. Protect stock only where it can be done safely.
- Record the defect. Photograph the leak, stains, roof view if safely available, gutters, affected stock and weather conditions. Note when it started and whether it worsens during rainfall.
- Notify the correct party using the lease’s notice and emergency-contact requirements. Send a concise written report and request confirmation of who will inspect and make safe.
- Check the lease before commissioning permanent work. Emergency mitigation may be sensible, but do not assume you can appoint a contractor and recover the cost automatically.
- Arrange the right assessment. A solicitor or surveyor can address liability; a competent roofing contractor can investigate the physical cause and scope.
If the roof is unsafe, the contractor should plan access properly. The HSE guidance on fragile surfaces warns that roof work and maintenance can involve serious fall risks, including on corroded metal sheets and rooflights. Do not send staff onto a suspect roof to take photographs or apply a temporary patch.
Where A Roofing Contractor Fits In
A roofing contractor can inspect the physical defect, identify whether the problem appears to be a blocked outlet, leaking gutter, failed lap, corrosion, damaged covering or another roof issue, and provide a scope for repair. That evidence can help the parties and their professional advisers discuss the lease. It does not determine contractual liability.
CGL Roofing’s commercial gutter-lining service describes a polypropylene liner for long, joined industrial gutter sections that have warped, cracked or started leaking. Its Gutterflex liner page describes cut-to-size supply, welding and installation support. These services may be relevant where a gutter defect is the physical problem, but the lease still decides who commissions and pays for the work.
CGL also provides sheet-edge corrosion coating and roof maintenance services. A survey can distinguish a roof-covering defect from a gutter or maintenance issue and help produce a clearer scope. Share the lease extract, schedule of condition and any managing-agent instructions with your solicitor or surveyor, not just the contractor.
Landlord Vs. Tenant Roof Responsibility Checklist
Before agreeing to pay, refusing access or starting a dispute, work through these questions:
- What exactly does the repairing covenant say about the roof, gutters, structure and exterior?
- Is the tenant occupying the whole building, a unit, a floor or a shared estate?
- Who controls the roof and common parts, and does the lease provide a service charge?
- Was the defect recorded at the start of the lease or caused by an identifiable event?
- Is the issue ordinary deterioration, neglected maintenance, accidental damage or an insured risk?
- Does the lease require notice, landlord consent, approved contractors or access arrangements?
- What temporary action is needed to prevent immediate damage while liability is reviewed?
- Which professional is needed: solicitor, surveyor, managing agent, roofer, insurer or a combination?
The checklist is designed to prevent two common mistakes: a tenant paying for work that the landlord must arrange, and a tenant refusing to act where its lease clearly requires repair or where its delay is making the damage worse. Neither assumption is safe without the documents.
A Short Example Of How The Answer Changes
Imagine two businesses with similar roof leaks. Tenant A occupies a standalone warehouse under an FRI lease that includes the structure, roof and gutters, and its schedule of condition records only minor staining. Tenant A may have a substantial obligation to investigate and repair the roof, subject to the exact wording and any insurance issue. Tenant B occupies one office in a multi-let building under an internal repairing lease. The landlord controls the roof and recovers permitted external maintenance through the service charge. The same physical leak can therefore produce different contractual outcomes.
Frequently Asked Questions
Does The Landlord Always Pay For A Commercial Roof?
No. The lease may place roof and exterior repairs on the tenant, especially under a broad FRI covenant. In other leases the landlord retains responsibility and may recover permitted costs through a service charge.
Does An FRI Lease Always Make The Tenant Responsible For Everything?
No. FRI is a strong indicator of broad obligations, but the actual wording, demise, schedule of condition, exclusions and insurance provisions matter. Read the lease rather than relying on the label.
Can A Tenant Repair The Roof And Deduct The Cost From Rent?
Do not assume this is allowed. Rent set-off, landlord consent and recovery rights depend on the lease and the circumstances. Obtain legal advice before withholding rent or making a deduction, except for immediate safe mitigation carried out on professional advice.
Who Pays For Blocked Commercial Gutters?
It depends on the lease and cause. Routine maintenance may be a tenant obligation, a landlord-managed service-charge item or a shared responsibility. Damage caused by a tenant’s activities may be allocated differently from ordinary deterioration.
Can A Roofer Decide Who Is Legally Responsible?
A roofer can report the physical cause and recommend work. Contractual responsibility is determined by the lease and relevant facts, usually with help from a solicitor, surveyor, managing agent or insurer.
How CGL Roofing Can Help With The Physical Problem
CGL Roofing is a Luton-based, family-run roofing contractor offering commercial roofing, gutter lining, sheet-edge corrosion coating and general roof maintenance. Its gallery provides project imagery, while the service pages describe the types of physical roof and gutter problems the company addresses. A contractor can help establish the condition and likely scope; it cannot interpret your lease or provide a legal ruling.
If a commercial roof leak or gutter failure needs investigation, you can contact CGL Roofing with the property address, photographs, access constraints, lease type if known and any urgent business impact. The contact page lists 01582 606097, 07770 226 098 and [email protected]. Ask for a written inspection scope and keep the resulting report with your lease records.
Your Next Steps When a Commercial Roof Leaks
Who is responsible for roof repairs in a commercial lease? The honest answer is: whoever the lease makes responsible, subject to the wording, property layout, condition records, cause of the damage, insurance and any service-charge mechanism. A tenant may carry broad obligations under an FRI lease, while an internal repairing lease or multi-let arrangement may leave the roof and shared gutters with the landlord.
When water enters a commercial property, document the problem, notify the correct party, check the lease and arrange a safe physical assessment. A roofing report can clarify what has failed and what work is required, while a solicitor or surveyor can explain how that evidence fits the repair covenant and any dilapidations or service-charge issue.
