Not every job needs a full design team and a twelve-week programme. General building covers the day-to-day structural and maintenance work that keeps a London property sound: repointing, damp treatment, roof repairs, wall removals, brickwork, and small-scale alterations that fall outside a defined extension or refurbishment project.

At a glance

  • Typical jobs: repointing, roof repairs, damp treatment, brickwork, internal wall removal, small structural alterations
  • Pricing: quoted individually against the scope of work, from a single day’s labour to several weeks
  • Callout availability: general building enquiries are usually surveyed within a few days
  • Trades covered: bricklaying, carpentry, plastering, roofing and general labour, all in-house

What general building work covers

General building sits between one-off repairs and a defined project like an extension or loft conversion. It is the work that keeps a property watertight, structurally sound and properly maintained, whether that means repointing a Victorian brick facade before winter, repairing a section of roof after a storm, or removing a non-structural wall to open up a room.

Structural repairs and alterations

Cracked lintels, subsiding brickwork, sagging floor joists and settlement cracks all fall under structural repair work. Where a repair involves anything load-bearing, we bring in a structural engineer to specify the correct remedy before any work begins, so the fix actually addresses the underlying cause rather than papering over a symptom.

Brickwork and repointing

London’s period housing stock, largely built in lime mortar rather than modern cement, needs repointing carried out in a matching mix and profile. Repointing in the wrong mortar can trap moisture in solid brick walls and accelerate damage rather than prevent it, which is why we match mortar composition to the age and construction of your property.

Roof repairs

From replacing slipped or cracked tiles to repairing flat roof coverings and fixing flashing around chimneys, roof repairs are usually urgent by nature. We prioritise roof callouts to prevent water ingress from causing secondary damage to ceilings, insulation and electrics below.

Damp treatment

Rising damp, penetrating damp and condensation each have different causes and different fixes, and treating the wrong one wastes money without solving the problem. We diagnose the actual cause before recommending a remedy, whether that is a damp-proof course, improved ventilation, or external drainage work.

Our general building process

We survey the specific problem or job, whether it is a single repair or a series of smaller works, and provide a fixed quote before starting. For urgent issues such as roof leaks or storm damage, we aim to survey within a few days and can often start remedial work quickly to prevent further damage while a permanent repair is scheduled.

Why choose Alpha London Builders for general building work

General building work often gets treated as an afterthought by contractors focused on bigger extension and refurbishment projects. We give it the same standard: our own bricklayers, carpenters and roofers carry it out directly, priced fairly against the actual scope, with the same fixed-price approach and workmanship guarantee as our larger projects.

Frequently asked questions

Do you take on small jobs, or only large projects

Yes, general building work is exactly this: smaller, well-defined jobs that do not require a full design and build service. A single repointed wall or a roof repair is a normal enquiry for us.

Can you fix a problem another builder left unresolved

Often, yes. We will survey the existing work honestly and tell you what actually needs doing, rather than simply patching over the previous contractor’s shortcut.

How quickly can you start on an urgent repair

For urgent issues like a leaking roof or storm damage, we aim to survey within a few days and can frequently begin protective or remedial work quickly, with the full repair scheduled soon after.

Do you provide a guarantee on general building work

Yes, all structural and building work carries our standard workmanship guarantee, regardless of the size of the job.

Get in touch with details of the work you need, and we will arrange a survey and a fixed quote.