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Damp proofing specialists in Oxford

The 10 damp proofing specialists from Google's results for Oxford, ranked on Google rating, online presence and other factors. Updated 10 September 2026.

Damp survey
£170 – £340independent, not free
Injected damp course
£340 – £1,100per wall
Basement tanking
£2,200 – £5,500small cellar
Oxford vs UK
+12%well above the UK median

Number 1: Shield Preservation

5.0(23)out of 5, from 23 reviewson GoogleOxford

Shield Preservation provides rising damp treatments, mould control, and cellar tanking in Bromley Common. The business works with homeowners and commercial property managers to repair and prevent damp problems.

0121 296 7907

Number 2: Garratts Damp

4.8(144)out of 5, from 144 reviewson GoogleAbbots Langley

Garratts Damp addresses timber decay, rising damp, and condensation for both domestic and commercial properties. The team carries out basement tanking, structural waterproofing, and woodworm treatments across Oxford and the surrounding areas.

020 3701 7946 39 Marlin Square, Abbots Langley WD5 0EG

Number 3: Damp proofing companies in Oxford, Biocraft Ltd

4.8(130)out of 5, from 130 reviewson GoogleReading

Biocraft Ltd carries out specialist damp surveys and remedial damp control treatments for domestic and commercial properties. Located in Reading, the company provides damp proofing services across Berkshire, Oxfordshire, Hampshire, and Surrey.

0118 943 2111 109 School Rd, Reading RG31 5BH

Number 4: Property co Nservation

4.8(62)out of 5, from 62 reviewson GoogleRange Rd, Witney

Property Conservation Services carries out damp proofing, timber treatments, and basement conversions in Witney and across Oxfordshire. The company resolves issues such as wet rot, dry rot, woodworm, and condensation while installing below-ground waterproofing systems.

01865 718383 Unit 4, Glenmore Business Centre, Oxfordshire, Range Rd, Witney OX29 0AA

Number 5: Preservation Specialist Treatments

4.6(8)out of 5, from 8 reviewson GoogleOxford

Preservation Specialist Treatments undertakes remedial damp proofing and timber preservation projects across Oxfordshire and the South East. The team diagnoses damp issues and provides property refurbishment and wood treatments for domestic buildings.

01865 735555

Number 6: Oxford Damp Proofing Specialists

4.6(25)out of 5, from 25 reviewson GoogleCumnor, Oxford

Lynch Brother Homes delivers full building and decorating services across Cumnor and the Oxford region. The company undertakes new builds, house extensions, loft and garage conversions, kitchen and bathroom installations, alongside exterior rendering and redecoration.

01865 420063 Unit 2, Bradley Farm, Cumnor, Oxford OX2 9QU

Number 7: Damp Rot Renovations

3.9(7)out of 5, from 7 reviewson GoogleBeckley, Oxford

Damprot Renovations offers damp proofing, timber treatments, and general property repairs in Oxford and surrounding locations. The company remedies wet rot, dry rot, and insect infestations, alongside fitting basement waterproofing systems.

01865 742144 Ten Acre Farm, New Inn Rd, Beckley, Oxford OX3 9SS

Number 8: Home Building & Surveying Company

4.3(166)out of 5, from 166 reviewson GoogleBoscombe, Bournemouth

Home Building & Surveying Company carries out damp surveys and damp proofing services for homeowners in Brighton. The firm focuses on identifying and treating moisture issues at the source to protect properties from mould and water damage.

0333 006 4138 25-33, 33 Palmerston Rd, Boscombe, Bournemouth BH1 4HN

Number 9: Kenwood Damp-Proofing

4.3(749)out of 5, from 749 reviewson GoogleWatford

Kenwood Damp-Proofing performs damp proof course injections and basement tanking to address rising and lateral damp. Based in Watford, the team completes moisture remediation for both commercial premises and residential homes throughout the region.

020 8950 9070 9 Greenhill Cres, Watford WD18 8QU

Number 10: Safeguard Roofing and Building Ltd

No Google reviews yetOxford

Safeguard Roofing and Building Ltd offers roof inspections, repairs, and complete replacements, supported by a 24-hour callout service. Listed under roofers and damp proofing specialists, the company provides all types of roofing solutions for clients in Oxford.

What damp proofing specialists charge in Oxford

In Oxford, damp survey typically costs £170 – £340. Labour in Oxfordshire runs 12% above the UK median, which accounts for most of the difference from the same job elsewhere.

How to choose between them

  • Check the registration yourself. Trade body memberships are public, and each body's own register confirms them in a minute.
  • Get three quotes on the same specification. Written down, split into labour, materials and anything structural. Most people compare a total against a total and end up choosing between two different jobs.
  • Ask what is not included. Making good, waste removal, scaffolding and VAT are the four that turn a cheap quote into an average one.
  • Never pay a large deposit up front. Materials in advance is normal. Half the total before anyone turns up is not.

How this list is ordered

These are the firms from Google's results for "damp proofing oxford". They are ranked on Google rating, online presence and other factors.

Work out the budget first

The figures above are Oxford ranges. These explain what drives them, so you can read a quote properly.

Damp proofing specialists in Oxford: common questions

Is rising damp as common as damp proofing firms suggest?

No. Most diagnosed rising damp turns out to be condensation, a leaking gutter or a bridged damp course, none of which need injection. Pay for an independent survey from someone who is not quoting for the remedial work.