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Business Details
50+ Years
experience
Professional Damp & Timber Preservation Services Dudley
Established in 1971, Mercian Preservation has built a reputation as a trusted provider of property preservation services in Dudley and the wider West Midlands region. Our family-run business combines over four decades of hands-on experience with industry-recognised certifications, including membership of the Property Care Association and TrustMark registration. We specialise in diagnosing and resolving complex damp, rot, and timber issues affecting residential, commercial, and listed buildings. Our qualified surveyors and technicians deliver practical solutions backed by independent insurance guarantees, ensuring long-term protection for your property. From rising damp treatments to basement conversions, we prioritise accurate diagnosis and tailored remediation plans to address the root causes of structural moisture problems. Our commitment to quality workmanship and customer satisfaction has made us a preferred choice for homeowners and businesses seeking reliable preservation expertise.

We maintain full insurance coverage and adhere to the highest industry standards through our partnerships with Guarantee Protection Trust and other regulatory bodies. Our team provides comprehensive surveys with detailed reports and actionable recommendations, enabling clients to make informed decisions about their property's care. By combining traditional methods with modern techniques, we preserve the structural integrity of buildings while maintaining their aesthetic and historical value. Our services extend to condensation control, resin beam repairs, and woodworm treatments, all delivered with the same attention to detail and technical excellence that has defined our business for over 40 years.
Services
Rising Damp Penetrating Damp Dry Rot Wet Rot Woodworm Treatment Condensation Control Resin Beam Repairs Basement Conversions Specialist Surveys
Details
  • Year established: 1971
Highlights and features
  • Insurance-backed guarantees for complete peace of mind
  • Specialists in period and listed building preservation
  • Comprehensive surveys with detailed technical reports
  • Fast, efficient service from qualified professionals
  • Serving Dudley and Midlands with 40+ years' expertise
Associations and certifications
  • Property Care Association
  • Guarantee Protection Trust
  • TrustMark
What people say
Great service Very friendly Professional surveyors Efficient and helpful Excellent results
Services
Rising Damp
Our rising damp treatments address groundwater migration through walls using chemical damp proof courses and plaster repairs. We identify moisture sources and implement lasting solutions to restore structural integrity. Each intervention includes moisture testing and guarantees for residential and commercial properties.
Dry Rot
Specialist dry rot treatments involve removing infected timber, applying fungicides, and improving ventilation. We target fungal spread through masonry and wood, restoring structural stability with pressure-treated replacements. Our methods prevent recurrence while preserving original building features in period properties.
Resin Beam Repairs
Resin beam end treatments reinforce damaged timber structures without full replacement. We remove decayed sections, inject high-grade resins, and strengthen load-bearing elements. This cost-effective solution maintains structural integrity while avoiding disruptive reconstruction in historic buildings.
Condensation Control
Our condensation control services reduce indoor moisture through mechanical ventilation systems and environmental adjustments. We address mould growth and damp patches by improving airflow patterns, particularly in problem areas like basements and period properties with traditional construction methods.
Basement Conversions
Basement waterproofing creates dry living or storage spaces through membrane systems and drainage solutions. We implement Type A (barrier), Type B (structurally integral), and Type C (drained) protection methods to manage water ingress. Each conversion includes moisture management planning for long-term usability.
Questions
What damp proofing services do you offer?
We treat rising damp, penetrating damp, and condensation issues using chemical damp proof courses, plaster repairs, and ventilation improvements across residential and commercial properties.
Do you provide timber treatment solutions?
Yes, we offer dry rot, wet rot, and woodworm treatments including fungicidal applications, structural repairs, and preventive preservation measures for all property types.
Are your treatments guaranteed?
All our work comes with insurance-backed guarantees through Guarantee Protection Trust, providing assurance of lasting solutions for damp and timber problems.
Do you work on listed buildings?
Yes, we specialise in period and listed building preservation, using appropriate methods that maintain historical features while addressing structural moisture issues.
What payment methods do you accept?
We accept major debit/credit cards, cheques, and BACS transfers for our property preservation services in Dudley and surrounding areas.