Protecting homes and buildings across Wirral, Liverpool, Cheshire, Manchester & North Wales. Qualified surveyors. 30-year warranty on all flat roofing.
Every damp problem starts with a proper diagnosis. Our qualified surveyors identify the exact cause before recommending any treatment — saving you money and fixing the problem permanently.
DPC injection, salt-resistant replastering and long-term remediation with guarantee.
Learn more →Waterproof coatings, pointing repairs and rendering to stop rain penetration.
Learn more →Internal and external waterproof coatings for basements, cellars and retaining walls.
Learn more →Safe professional black mould removal and long-term prevention using health-safe biocides.
Learn more →PIV unit and DMEV vent installation — permanently eliminating condensation.
Learn more →Salt-resistant render, Limelite replastering and heritage lime work.
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EPDM is a tough rubber membrane — like a giant seamless waterproof sheet. No joints, no weak spots. Fits garages, extensions, dormers and commercial buildings. Lasts 40–50 years.
Single or double garage EPDM roofs — typically completed in one day. 30-year warranty included.
Learn more →Kitchen extensions, bifold doors, roof lanterns and dormers — detailed perfectly.
Learn more →Active leak? Call us on 0151 348 7088 — we aim to respond same week. No call-out charge.
Learn more →Warehouses, offices, schools and industrial buildings. No hot works permit required.
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HydroStop offer rising damp treatment (DPC injection and replastering), penetrating damp treatment, basement tanking and waterproofing, black mould removal, condensation control and PIV/DMEV ventilation unit installation, and damp proofing plastering and rendering. All surveyors are Federation of Damp qualified.
EPDM is a synthetic rubber membrane fitted as one large seamless sheet. Where felt cracks and leaks within 10–15 years, EPDM lasts 40–50+ years with almost zero maintenance. Cold-applied, flexible in all weathers, and HydroStop back every installation with an industry-leading 30-year materials and labour warranty.
Our 30-year warranty covers both the EPDM membrane materials and the labour cost of any repair needed on all flat roofing projects. This applies to flat roofing only — damp proofing works carry their own separate guarantees.
Yes — completely free, no obligation. Our Federation of Damp Qualified Surveyors visit, assess the problem, identify the root cause, and provide a written report with a quotation. No pressure to proceed and our surveyors do not earn commission.
We cover a 100-mile radius from Heswall, Wirral including Wirral, Liverpool, Birkenhead, Chester, Ellesmere Port, Warrington, Runcorn, Widnes, St Helens, Wigan, Bolton, Manchester, Salford, Stockport, Altrincham, Macclesfield, Crewe, Northwich, Southport, Wrexham, Flint, Rhyl, Prestatyn, Colwyn Bay, Bangor, Shrewsbury, Telford, Stoke-on-Trent and surrounding areas.
Get expert advice and a FREE, no-obligation survey. No pressure — just an honest assessment and a written quote.
