
Hampstead · Roof terrace
Waterproofing beneath the terrace.
Follow the local project from preparation through waterproofing to the finished terrace.
View the Hampstead project ↗Hampstead · Repairs, replacements & surveys
Roof repairs, pitched-roof replacements and flat-roof waterproofing in Hampstead NW3. See our local roof terrace project, tell us what needs attention and request a free written roofing quotation.
Free roofing quotations. Formal roof surveys are a separate paid service.

We help homeowners and property managers with roof repairs, replacements and surveys across Hampstead, including NW3. Share your full postcode when you enquire so we can discuss access and the arrangements for your property.
An isolated leak, a worn pitched covering and a roof terrace each raise different questions. We undertake slate, tile and roof-junction repairs, planned roof replacements and flat-roof renewals. We assess the affected area before recommending the work.
If the property has a main roof, a dormer and an extension, tell us which area is affected and what you can see inside. A clear account of previous repairs and existing survey findings helps us discuss the work in context.
Water appearing inside does not always identify the point where it enters the roof. Tell us when the leak happens, which room is affected and whether a previous repair changed the problem. We assess the relevant covering and details such as flashings, valleys, rooflights and adjoining flat-roof areas before recommending work.
A local defect may need a focused repair; wider deterioration may call for renewal. We explain the options and the proposed scope. If water is coming in now, call rather than relying on the form to arrange an urgent visit. For a leaking flat roof, our flat-roof leak guide explains possible causes and repair options.
Discuss a Hampstead roof repair ↗Our local terrace photographs follow the work from preparation and perimeter detailing to the liquid waterproofing stage and finished surface with planters.
The sequence shows the parts beneath the finished appearance as well as the terrace itself. If you have a leak beneath a terrace or extension, tell us about the covering, drainage, thresholds and any previous repairs. The existing roof and its details need to be assessed before deciding whether a repair or renewal is suitable. See our flat roofing and waterproofing service for more about the options.
View the Hampstead terrace project ↗Share your full postcode, the number of storeys, any shared entrances and access through the house or garden. If there are known restrictions affecting the building or proposed works, tell us at the enquiry stage.
For a planned repair or replacement, we discuss the proposed scope and provide a free written roofing quotation. Include photographs you already have and any previous findings; you do not need to climb onto the roof. If you need a detailed condition report before buying or planning work, our roof survey is a separate paid service.
Two stages of the same Avent project: the waterproofing and the completed terrace.

Hampstead · Roof terrace
Follow the local project from preparation through waterproofing to the finished terrace.
View the Hampstead project ↗
Hampstead · Finished terrace
The finished surface from the same Hampstead project. The project sequence shows the preparation and waterproofing beneath it, as well as the completed terrace.
See the complete project sequence ↗Answers to common questions about the next step.
The repair needed, roof materials and safe access determine the quotation. A small isolated defect and wider deterioration require different work. We discuss the assessment needed before providing a free written roofing quotation, including the proposed scope and access. Sending an enquiry does not book a visit or commit you to work.
Yes. Our emergency line is answered 24/7. Call with your full postcode and what has happened so we can discuss attendance and any charges.
That depends on the condition of the roof, how widespread the damage is and any previous repairs. A local defect may be suitable for repair, while more extensive deterioration may justify a renewal. We assess the roof, explain the options and provide a written quotation for the proposed work.
Yes. Share the property details, relevant concerns from any existing report and your deadline. We will discuss the scope, fee and availability before booking.
Yes. Tell us where the water appears indoors, when it happens and what sits above the affected area. Existing photographs and details of previous repairs help us discuss an assessment. Access and the roof’s construction determine what can be inspected; concealed defects may need further investigation.
Nearby areas: Roofers in Highgate · Roofers in Golders Green
Start with a conversation
Tell us the property’s postcode and what needs attention. We’ll contact you to discuss the assessment needed for a written roofing quotation. An enquiry does not book a visit.
020 8485 9967Emergency calls answered 24/7. The enquiry form does not reserve an emergency visit.
Prefer email? info@aventroofing.co.uk
Your postcode and a few details are all we need to start.