Damp and mould remediation with a written record for every job, across Greater London

About us

A London mould company that puts it in writing

Wblam Mould Removal Ltd surveys and treats damp and mould across Greater London and the surrounding areas. We work for the people responsible for buildings, and we leave them a record of every job.

Kitchen ceiling with black mould before treatment and the same ceiling clean after Wblam remediation

Who we are

A limited company with a simple job

Wblam Mould Removal Ltd is a limited company with its registered office in South Woodford, E18. We find out why mould has formed, remove it properly and write down what we did.

We work across all of Greater London, in every borough north and south of the river, and in the surrounding areas of Essex, Hertfordshire and Kent. Clients with property in several places get the same method and the same report everywhere.

What we do

  • SurveysDamp and condensation surveys with moisture readings and a likely cause.
  • RemediationMould removal and treatment using one eight-stage method.
  • ReportsDated written records for landlords, agents and housing providers.
  • Ongoing careVoid treatment, maintenance arrangements and moisture advice.

Why we work this way

Built around the people who answer for the building

Since 27 October 2025, Awaab's Law has set fixed timescales for social landlords to investigate and deal with significant damp and mould. The Renters' Rights Act 2025 allows the same approach to be extended to private renting. Damp and mould is no longer something a landlord can leave to the tenant's discretion.

Report first

Most mould jobs end with an invoice and nothing else. Ours end with a document that shows what was found, what caused it and what was done. That is the part our clients come back for, because it is the part they get asked about.

Shaped for managed property

We contact occupants directly to arrange access and keep the client copied in. We quote portfolios together, plan around void dates and, for commercial clients, work early starts and weekends on request.

Responsible for more than one property? Talk to us about how we can fit your reporting.

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How we approach every job

Six rules we work to

Find the cause first

We do not quote until we know where the moisture is coming from. Condensation, a leak and a cold wall all look similar on a ceiling and need different fixes.

Fix it properly

Affected material comes out. Surfaces are dried, treated and sealed. Paint on its own is never the answer, however tempting it is before a viewing.

Put it in writing

Quote, findings, works and guarantee terms are all written down and dated, so nobody has to rely on memory or a phone call.

Be straight about price

Remediation starts from £550. After the survey you get a fixed written quote, and the price you approve is the price you pay, with no hidden extras.

Say what we cannot fix

If the cause is a roof, a gutter or a pipe, we tell you plainly and recommend the repair rather than treating a wall that will get wet again.

Stand behind the work

Treated areas carry a written guarantee once the recommended fixes are completed, and the terms are set out in the report.

Company details

Who you are dealing with

Legal nameWblam Mould Removal Ltd
Company number16675423
Registered office68 Primrose Road, London E18 1DE
Phone07488 848 594
Emailcontact@wblam.co.uk
Area coveredGreater London, plus nearby towns in Essex, Hertfordshire and Kent

Results

Before and after, from real jobs

Photographs from Wblam jobs in London homes, flats and lofts. The same kind of images goes into the report you receive.

Reviews

What clients say on Google

5.0

Based on 28 Google reviews

★★★★★
Great service from start to finish. The team was professional, explained everything clearly, and used high-quality equipment. Polite, reliable, and very thorough. I definitely recommend this company
Olga ChirilovGoogle
★★★★★
We had a particularly challenging repair project for WBLAM to handle, and they were excellent throughout. Dimitri worked exceptionally hard, remained flexible, and was always helpful with any requests we had. The same can be said for every member of the team we dealt with. I would highly recommend them.
alice martinGoogle

Reviews are loaded from Google and shown as written.

About Wblam

Questions about the company

Where is Wblam based?

Our registered office is at 68 Primrose Road, London E18 1DE, in South Woodford. We work across all of Greater London and the surrounding areas of Essex, Hertfordshire and Kent.

Do you only work for landlords and agents?

No. Our focus is on landlords, letting agents, housing associations, block managers and commercial premises, but we also treat mould in owner-occupied homes using the same method, the same fixed written pricing and the same report.

Why do you give a report on every job?

Because the people we work for are often asked later what they did about a damp complaint. A dated report with photographs, readings, the likely cause and a record of works answers that question without anyone needing to remember details months on.

Do you use bleach?

No. After physical removal of affected material, we apply a non-bleach antimicrobial treatment and finish with a three-coat paint system. Bleach can lighten staining on the surface while leaving the underlying problem in place.

How do I check your company details?

Wblam Mould Removal Ltd is a limited company, Company No. 16675423. You can look up the company on the Companies House register using that number.

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Tell us about the property

Give us the postcode and the best way to reach you. We will call back to agree a time and confirm who needs to be on site.

We reply within working hours, usually the same day. Your details are used only to arrange the inspection. See our privacy policy.

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