Business Details
Expert Damp Proofing & Wood Preservation Services
Preservit is a family-run business based in Wolverhampton, specialising in damp proofing and wood preservation across the West Midlands. With over 40 years of combined experience and 22 years operating as a company, we provide expert diagnosis and treatment for rising damp, penetrating damp, condensation, dry rot, wet rot, and woodworm. Our services include comprehensive surveys, competitive pricing, and a 20-year written guarantee.Accredited by TrustMark, Fairtrades, and HomePro, we prioritise quality, reliability, and customer satisfaction. Our team delivers targeted solutions for residential and commercial properties, ensuring structural integrity and long-term protection against moisture-related damage.
Services
Rising Damp
Dry Rot
Wet Rot
Woodworm
Penetrating Damp
Condensation Control
Highlights and features
- We offer over 40 years of experience in damp proofing and wood preservation
- Our services come with a 20-year written guarantee
- We are accredited by TrustMark, ensuring quality and protection
- Competitive pricing on all our damp and wood treatment services
- Insurance-backed guarantee through CGS and GPI
Associations and certifications
- TrustMark
- Fairtrades
- HomePro
- Checkatrade
What people say
Excellent service
Highly recommend
Professional
Solved problem
Brilliant service
Services
Rising Damp
Rising damp occurs when ground moisture travels upward through porous building materials via capillary action. Preservit's specialists diagnose and treat this issue using chemical damp-proof course injections and physical barriers. Our solutions prevent structural damage, plaster decay, and salt deposits, ensuring long-term protection for residential and commercial properties across the West Midlands.
Dry Rot
Dry rot is a severe fungal infestation that weakens timber structures if untreated. Preservit conducts moisture testing to identify outbreaks, then removes affected wood and applies fungicidal treatments. Our repairs restore structural integrity while addressing moisture sources, preventing recurrence across Wolverhampton, Birmingham, and surrounding areas.
Woodworm
Woodworm infestations compromise timber strength through larval tunneling. Preservit's treatment involves insecticide application, debris removal, and replacement of severely damaged wood. We use eco-friendly solutions to eradicate common furniture beetles and other species, protecting properties in Walsall, Stafford, and the wider West Midlands region.
Penetrating Damp
Penetrating damp results from water ingress through walls, roofs, or windows. Preservit's surveys identify sources like cracked brickwork or faulty guttering, followed by repairs and damp-resistant plaster installation. Our treatments prevent mould growth and structural decay, serving properties in Telford, Shrewsbury, and Shropshire.
Condensation Control
Condensation forms when moist air meets cold surfaces, causing mould and wall damage. Preservit installs ventilation systems and recommends moisture management strategies. Our solutions improve indoor air quality and prevent recurring damp issues for homes and businesses in Cannock and the West Midlands.
Questions
What causes rising damp?
Rising damp occurs when ground moisture moves upward through porous materials like brick or mortar via capillary action. It's often due to failed or absent damp-proof courses, poor drainage, or high external ground levels.
How do you identify dry rot?
Dry rot signs include darkened, cracked timber; a musty smell; white mycelium growth; and fruiting bodies resembling mushrooms. Preservit's specialists use moisture meters and visual inspections to confirm infestations during surveys.
What's included in a damp survey?
Our survey includes moisture testing, visual inspections, and source identification. We provide a detailed report with treatment recommendations, cost estimates, and preventive measures to address rising damp, condensation, or wood decay.
Do you offer guarantees?
Yes, we provide a 20-year written guarantee on all damp proofing treatments, plus an insurance-backed option through CGS and GPI for added customer protection.
How long do treatments take?
Treatment duration varies by issue severity. Most jobs complete within 1-3 days, with larger projects requiring up to a week. We maintain tidy workspaces and adhere to agreed timelines.
