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Damp Proofing

Specialist damp proofing for Manchester's older housing stock. We diagnose the source, treat it, and re-plaster with a salt-resistant plaster system.

Damp proofing treatment being applied to a Manchester brick wall
About this service

Damp Proofing in Manchester

Manchester's weather and Victorian housing stock mean damp is one of the most common issues we see. We diagnose the cause first — rising, penetrating or condensation — then specify the right treatment.

Chemical DPC injection for rising damp, tanking for below-ground walls, and a salt-resistant plaster system to finish. Every job comes with a written guarantee.

What's included

Standards we work to

  • Damp surveys & diagnosis
  • Chemical DPC injection
  • Tanking & waterproof systems
Why hire us

A plasterer Manchester actually trusts

Manchester-based, fully insured

Local crew covering all of Greater Manchester — public liability cover on every job and a straight answer when you call.

Time-served plasterers

No subbies-of-subbies. The plasterer who quotes is the plasterer on site, with 15+ years on the trowel.

Tidy workmanship, dust-sheeted

We sheet floors, mask fittings and bag rubbish off — you get a finished room, not a clean-up job.

Clear written quotes

Site visit, written quote, agreed scope. No vague day rates, no surprises on invoice day.

FAQs

Common questions

Everything Manchester customers usually ask about damp proofing — timings, drying and what we need from you.

How do I know if I have rising damp?+

Classic signs are a tide-mark up to a metre high, bubbling paint and salts on the plaster. A moisture-meter survey confirms it.

Is the damp work guaranteed?+

Yes — chemical DPC work comes with a long-term written guarantee.

How is plastering work in Manchester quoted?+

Every job is quoted individually after a site visit. What matters is the size of the room, ceiling height, access and how much prep or repair work is needed — so you get a fixed written quote rather than a rough figure over the phone.

How long does a room take to plaster?+

Most single rooms are skimmed in one day. A full house re-skim usually takes 3-7 working days, and damp proofing with replastering typically takes 2-3 days per affected wall.

How long before I can paint new plaster?+

Allow 3-7 days for fresh plaster to dry fully — longer in winter or on damp-proofed walls, which can need 2-4 weeks. Once it is a uniform pale colour with no dark patches, start with a mist coat of watered-down emulsion (roughly 70% paint, 30% water).

Do I need to move out while you plaster?+

No. We work room by room, sheet everything down and keep dust to a minimum, so you can stay in the property throughout. We only ask that the room being worked in is cleared of small furniture.

Are you insured and do you guarantee your work?+

Yes — we are fully insured with public liability cover on every job, and all workmanship is guaranteed. Damp proofing treatments carry a longer written guarantee, explained in your quote.

Which areas of Manchester do you cover?+

We cover all of Greater Manchester, including Manchester city centre, Salford, Stockport, Trafford, Didsbury, Chorlton, Altrincham, Sale, Prestwich, Bury, Oldham, Ashton-under-Lyne, Urmston, Wilmslow and everywhere in between. There is no travel charge inside Greater Manchester.

Do you offer free quotes?+

Yes. We visit, measure up, talk through the finish you want and send a fixed written quote — no obligation and no charge. Quotes are valid for 60 days.

Do you clean up afterwards?+

Always. Floors and fittings are dust-sheeted before we mix, and all waste, old plaster and packaging is bagged and removed when we finish.

Contact us

Get a free quote for damp proofing in Manchester

Tell us about the job and we'll come and take a look. Most quotes back within 24-48 hours.

Areas we cover

Damp Proofing across Greater Manchester

We deliver damp proofing in every Greater Manchester postcode. Pick your area for local pricing, property-type notes and FAQs.

View all 55 areas →

Ready for a Finish?

Get a direct quote for your project. No middle men, no nonsense. Professional plastering across Greater Manchester.