We Fix We Build Kent Ltd
Roofing Servicesin Sidcup, Kent
Find the source of roof trouble and agree the right repair or replacement scope before damage spreads further.
Free, no-obligation quotes · 1-year guarantee on general works

20 years
Building experience
17 years
Plumbing & heating experience
Workmanship cover
10 years on new roofs
24/7 emergencies
Typically 2 hours · maximum 4 hours
The right scope
Roofing for your home
Roof problems are often first noticed inside the home, but the stain may not sit directly beneath the point where water enters. Coverings, junctions and the supporting structure need to be considered together. A clear assessment helps distinguish a targeted repair from work that needs a broader replacement scope.
Roofing is relevant when you see damage, have a recurring leak or are planning building work that affects the roof. Tell us what you have noticed, when it happens and whether previous repairs have been attempted. Photos from a safe position can help describe the issue; do not climb onto the roof to investigate.
New roofs carry a 10-year guarantee. General works carry a 1-year workmanship guarantee, so a local repair should not be described as receiving the new-roof guarantee. We discuss the type of work and what the agreed scope includes before you decide whether to proceed.



Avoid the wrong repair
What needs attention before work starts
An unresolved roof leak can wet insulation, ceilings and timber beyond the area you first see. Repainting a stain does not address the entry point. Keeping a record of when the leak appears is useful, particularly if wind direction or heavy rainfall seems to affect it.
Repeated temporary repairs can miss a damaged junction or a wider deterioration in the covering. It is important to consider why the repair failed rather than simply repeat it. Access and working-at-height arrangements also belong in the planning; a roof is not a safe place for an improvised homeowner inspection.
Our process
From first conversation to completion
Step 1
Discuss the problem and visit
Start by telling us what you need from roofing, where the property is and what has prompted the enquiry. Describe the symptoms or the changes you want, rather than feeling you need to diagnose the job yourself. Photos and existing plans can support the conversation, but a visit helps put the work in context. We look at access, the visible condition and the surrounding areas that may be affected. If additional specialist assessment or design is needed, that should be identified before the construction scope is settled.
Step 2
Define the scope and free quote
We discuss the proposed work, the intended result and the choices that affect the quote. For roofing, that includes roof form, covering condition, access, the suspected water-entry point, supporting structure and the extent of repair or replacement. The quote is free and carries no obligation. Ask which materials, preparation, installation and making-good tasks are included so you can compare like for like. If a product or further information is still undecided, clarify it before committing. There is no fixed price list on this page because your property's requirements need to be assessed rather than guessed.
Step 3
Agree dates and the trade sequence
A small deposit secures your dates, and larger projects use stage payments as the work progresses. We discuss the sequence around the agreed scope, access and other trades. Building and plumbing are managed within one company; electrical work is coordinated through our dedicated partner. Where gas work is required, it is subcontracted. Tell us if you live in the property, need a particular route kept clear or have limited delivery space so the practical arrangements can be considered before work starts.
Step 4
Carry out the agreed work and check it
The work follows the agreed roofing scope and the information available for your property. If something unexpected is uncovered, discuss its effect on the plan before assuming it belongs in the original price. Checks depend on the task: an installation, repair and structural change do not have identical verification requirements. The relevant trade considers the operation, connections or completed work within its scope. Where a product has instructions or the project requires particular documentation, those should be discussed as part of the handover.
Step 5
Walk through the result and guarantee
At completion, we walk through the finished job with you and make sure you are happy with the agreed result. Use this conversation to raise questions about operation, care and any follow-up work. New roofs carry a 10-year guarantee. General repair works carry a 1-year workmanship guarantee. Keep the agreed scope and any supplied product information so the distinction between the work and manufacturer terms stays clear. If an emergency visit only makes a situation safe, the permanent repair or making good should be discussed separately rather than treated as already completed.
A more considered job
Practical benefits, not vague promises
A scope you can make a decision on
A free quote for roofing lets you understand the proposed work before committing. Defining roof form, covering condition, access, the suspected water-entry point, supporting structure and the extent of repair or replacement helps distinguish essential work from optional choices and avoids comparing prices that cover different tasks.
Fewer disconnected trade decisions
Building and plumbing sit within the same company, with electrical work coordinated through a longstanding partner. Where the job crosses those trades, the sequence can be discussed together instead of leaving the homeowner to resolve incompatible plans after work has begun.
Attention to what sits behind the finish
The visible result is only part of roofing. Existing condition, access and the relationship with adjoining work influence reliability. An assessment helps identify those questions early, rather than treating a new surface or fitting as proof that every underlying issue has been resolved.
Clearer care and next steps
Knowing what was done, what needs maintaining and which guarantee applies makes the completed work easier to look after. We distinguish installation workmanship from product terms and avoid a blanket promise that every material or component will perform identically for a fixed number of years.
Service details
Planning your roofing work
Repair or a new roof
A repair may be suitable where the fault is local and the surrounding roof remains serviceable. Wider deterioration can make replacement a more appropriate conversation. The decision depends on the condition, roof system and the outcome of assessment, not a blanket recommendation based on the age of the property.
Coverings, junctions and water paths
Tiles, slates and flat-roof coverings involve different details. Water can also enter at junctions around adjoining walls or roof features. We discuss the existing roof type and the relevant interfaces so the scope follows the likely cause rather than focusing only on the easiest damaged piece to see.
Access and coordination with building work
Roof work needs suitable access and a plan for protecting the property during the agreed operations. Where building work changes the roof, structural requirements and other trades must be coordinated. We discuss the proposed sequence and any further information needed before dates are agreed, rather than assuming all roof projects follow the same method.
Your questions
Roofing FAQs
How much does roofing cost in Sidcup?
The cost depends on roof form, covering condition, access, the suspected water-entry point, supporting structure and the extent of repair or replacement. We do not give an invented starting price because that could exclude work your property actually needs. A free, no-obligation quote is the appropriate next step. Describe the problem or proposed change and any products you have already chosen so we can discuss a defined scope. Comparing the included work, rather than only the total figure, helps you make a more informed decision.
How long will the roofing work take?
The timetable depends on the agreed scope, access, existing condition and any product or specialist requirements. We discuss dates and the sequence after assessing the job rather than promise a standard duration for every property. Tell us about any deadline and whether the home will remain occupied. Emergency attendance is a separate matter: we typically attend within 2 hours, never more than 4, but attendance does not guarantee that every repair is completed within that period.
What should I prepare before requesting a quote?
Tell us the property location, what you want to change or repair and when you first noticed the issue. Relevant photos, product details and existing drawings can help, but do not dismantle anything or enter an unsafe area to obtain them. For roofing, it is especially useful to explain the intended outcome and what needs to remain usable while work takes place. We can then discuss the visit and any additional information needed to define the scope.
What guarantee applies to this service?
New roofs carry a 10-year guarantee. General repair works carry a 1-year workmanship guarantee. A guarantee is not a substitute for following the care requirements of the installed materials or equipment. Product warranties vary and must be checked against the actual supplied product; we do not invent their duration. Ask about the relevant scope when the quote is discussed, particularly where a project combines general building work with a new roof or replacement doors and windows.
How long should the completed roofing last?
Roof life depends on the covering, installation, exposure and maintenance. A new roof and a local repair have different expectations; we discuss the chosen system and condition rather than promise a universal lifespan. During the quote and handover, ask about the particular materials, expected care and signs that deserve attention. Keeping maintenance access available and responding promptly to faults can help protect adjoining work. We avoid a blanket lifetime promise because a repair, replacement product and wider building alteration have different conditions and responsibilities.
Are emergency visits available outside normal hours?
Yes. We are open 24 hours a day, seven days a week, with typical emergency attendance within 2 hours and no more than 4. Call to describe the urgent situation rather than assume every planned building task is an emergency repair. If there is immediate danger, suspected gas escape or another serious hazard, contact the appropriate emergency service first. Any immediate make-safe work and subsequent permanent repair should be distinguished clearly.
Do you cover Sidcup and the surrounding areas?
We are based in Sidcup and cover Bexleyheath, Welling, Kidbrooke, Chislehurst, Petts Wood, Orpington, Dartford, Gravesend, Eltham, Bexley, Bromley, Crayford, Erith, Swanley. Tell us the property location when you enquire so the work can be discussed in context. The same first step applies locally: explain what you need, arrange the assessment and receive a free quote for the agreed scope. We do not invent area-specific travel charges or arrival estimates for planned work.
Who handles other trades and how are payments arranged?
Building and plumbing are in-house trades. George has 17 years of plumbing and heating experience and Jake has 20 years of building experience. Electrical work is carried out through a dedicated partner company we have worked with for over 10 years; gas work is subcontracted. A small deposit secures dates and larger projects are paid in stages. Discuss the actual stages and trade scope with the quote rather than assume a standard percentage or payment schedule.
Take the next step towards the result your home needs
Tell us what you need in Sidcup or the surrounding areas. We will discuss the work and your free, no-obligation quote.
New roofs carry a 10-year guarantee. General repair works carry a 1-year workmanship guarantee.