Concrete Repair, Waterproofing & Damp Proofing Specialists
Survey-led repairs for contractors, property managers, landlords and homeowners. We find the cause, fix it properly and guarantee the work.
Response within one working day
Guarantee Backed Workmanship
Digital reports with before and after photos
Federation of Damp members, using systems from Sika, Mapei and Permagard.
Three specialisms. One team.
Concrete, water and damp problems are often connected. Because we handle all three, the fix is joined up and the cause is dealt with properly.
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Concrete Repair
Repair and protection for reinforced concrete, including deck repair and waterproofing, crack injection, corrosion management and protective floor coatings.
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Waterproofing
Keeping basements, cellars and below-ground structures dry, with basement waterproofing, cellar tanking, cavity drain membranes, and sump pumps and drainage
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Damp Control
Survey-led treatment for rising damp, penetrating damp, condensation and mould. We find the source and fix it for good.
Spotted one of these?
Pick the problem that looks most like yours and we’ll point you to the right fix.
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Water coming into a basement or cellar
Standing water, wet floors or seepage where the wall meets the floor.
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Damp patches that get worse after rain
Often penetrating damp from defects in walls, gutters or pointing.
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Tide marks low on the walls
Salt staining, flaking plaster and damp skirting boards.
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Black mould on walls and windows
Usually condensation, in cold corners, bedrooms and bathrooms.
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Cracked or spalling concrete
Surface breaking away, rust stains or exposed steel reinforcement.
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Leaking car park, roof deck or balcony
Water getting through the deck and dripping onto the level below.
Who we work with
Commercial packages and domestic repairs, delivered by the same team to the same standard.
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Main contractors and developers
Concrete repair, deck waterproofing and below-ground packages, priced against your scope, with RAMS and delivery to programme.
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Property managers and landlords
Planned repairs across single properties or portfolios, with clear reports and photos for your records.
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Homeowners
Free surveys, honest advice and guarantee-backed work for damp, mould and wet cellars.
Why Waltbray?
One team for concrete, water and damp, with the paperwork and guarantees to back it up.
✔ Honest surveys with clear next steps
✔ Long-term fixes, not temporary patches
✔ Guarantee-backed workmanship
✔ Before and after photos with clear reports
✔ Fast turnaround across the North West and Midlands
AREAS WE COVER
Across the North West and Midlands
We work across Liverpool, Merseyside, Manchester and Greater Manchester, north to Blackpool and Lancaster, and throughout the East and West Midlands. Larger or specialist projects elsewhere in the UK can be taken on by agreement.
Frequently Asked Questions.
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We specialise in concrete repair (including deck waterproofing, crack injection and protective coatings), waterproofing for basements, cellars and below-ground structures, and damp control for rising damp, penetrating damp, condensation and mould
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The North West, including Liverpool, Manchester, Blackpool and Lancaster, and the East and West Midlands. Larger or specialist projects elsewhere can be taken on by agreement.
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Yes, for homeowners and landlords. For commercial and contractor packages, we price against your scope and can survey first to confirm the extent of the work.
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Concrete repair restores damaged concrete and protects the steel inside it. Waterproofing stops water getting into below-ground spaces. Damp proofing deals with moisture in walls.
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Yes. We provide RAMS, work to your site rules and programme, and hand over with photos and product information for your O&M files.
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If there’s active leaking or flooding:
Move valuables away from the affected area
Avoid electrics near water
Call WaltBray — we’ll advise immediate steps and arrange a fast inspection
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Most domestic damp and waterproofing work takes 1–5 days. Commercial and concrete repair packages are programmed with you.
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Yes. All our work comes with guarantee-backed workmanship.
Reach Out to our team
Tell us about your time constraints, scope, or works package. You’ll hear from us within one business day.Tell us about the property, the problem or the works package. You’ll hear from us within one business day
enquiries@waltbray.co.uk
07908159027
North West • UK-wide by agreement
