Mr David Whillians

Welcome to Wallseal Preservation - ” Your Local Property Preservation Specialists”Established in 2005, we have been serving customers throughout Sunderland, South Shields, Gateshead, Newcastle and County Durham for over 20-years. Specialists in the following services: • Damp Proofing• Rising Damp Control• Mould Control• Condensation Control• Cavity Wall Tie Replacement• Repointing• Brickwork We have a vast and experienced knowledge of various housing types built within our local area, which ensures that we are fully aware of any possible area-specific issues that may affect the upkeep and maintenance of your property.Customers can be confident that any work entrusted in our company will be carried out safely, efficiently and to the highest standard and quality.You may wish to arrange a free survey at your property where our surveyor will attend to assess any issues of concern, and if required present you with a free no-obligation quotation. Our Guarantees: All work that we carry out is fully guaranteed.Our guarantees are widely accepted by Banks, Building Societies, Mortgage Companies and Solicitors.Our “Approved Property Preservation Contractor” status means that our company is also in the position to offer our customers optional additional “Insurance Backed Guarantees”. This ensures our customers that we are abiding by high industry standards and procedures and that the guarantees that we provide are fully protected.We only use materials of the highest standard and not inferior alternatives often used by our competitors.We are also fully public liability insured for our customer&#39;s security and peace of mind. ” Our guarantees are more than just a promise!” If you require any further information or you would like to arrange a survey at your property please do not hesitate to contact our office today.Tel: 0191 552 4743

Your Local Damp Proofing, Wall Tie Replacement & Repointing Specialists

Serving Customers Throughout The Northeast For Over 20-Years

Call today to arrange a free no obligation damp survey at your property.

Free Damp Survey

Call today to arrange a free no obligation cavity wall tie survey at your property.

Free Wall Tie Survey

We offer a wide range of guaranteed remedial damp proofing services.

Remedial Damp Proofing

Guaranteed solutions for the eradication of Woodworm

Woodworm Eradication

Wall Tie Replacement and Re-pointing ensuring the structural integrity of your property

Wall Tie Replacement and Re-pointing 

We offer a wide range of Condensation and Mould control services suited to each individual property.

Condensation Control

We offer a wide range of proven mould and condensation control services.

Mould Control 

We offer our customers wide range of air ventilation and extraction products to control condensation and mould and crest healthier homes for them and their families. 

Creating Healthier Homes by eradicating Condensation and Mould 

Free Homeowner Surveys & Quotations

Pre-Purchase Rising Damp & Cavity Wall Tie Surveys

Walls re-plastered to a high standard following a new membrane damp proofing installation.

Neville’s Cross, County Durham.

Silksworth, Sunderland:

Silksworth,Sunderland:

Seaburn Dene, Sunderland: 

Damp plaster removed, Cavity cleaned and a new chemical damp proof course injected prior to re-plastering. 

Ryhope, Sunderland: Small kitchen wall suffering from Rising Damp.

Re-plastered ready for re-decoration following Remedial Damp Proofing process.

Plaster removed and a new chemical damp proof course injected.

Shiremoor, Newcastle: Rising Damp Treatment.

Shiremoor, Newcastle: Rising Damp Treatment 

Walls re-plastered following remedial damp proofing.

Damp walls visible on photographs prior to damp plaster being removed.

Annfield Plain, Stanley: Rising Damp Treatment in Lounge.

Damp plaster removed prior to new chemical damp proof course being injected and specialist waterproof membrane being attached to walls.

Annfield Plain, Stanley: Rising Damp Treatment in lounge.

Plaster boards attached to walls following the application of specialist waterproofing/damp proofing membranes.

Plaster boards attached to walls following the application of specialist waterproof/damp proofing membranes.

Walls re-plastered following remedial damp proofing treatments being carried out.

Area re-plastered and ready for decoration following Remedial Damp Proofing Treatment.

Cullercoats, Newcastle: Rising Damp Treatment in front lounge.

Central area of damp plaster on masonry wall removed and a new chemical damp  course injected. Sides of wall consist of timber and plaster board construction with no problems.

High Heaton, Newcastle: Rising Damp Treatment on under stair wall.

Re-plastering following the injection on a new chemical damp course and specialist re-rendering.

High Heaton, Newcastle: Rising Damp Treatment on under staircase wall.

Damp plaster removed and a new chemical damp course injected.

Roker, Sunderland: Rising Damp Treatment in Kitchen.

Specialist re-rendering following the injection of a new chemical damp course.

Specialist re-rendering following the injection of a new chemical damp course 

Walls re-plastered following the injection of a new chemical damp course and specialist re-rendering.

Damp plaster removed and old unused alarm control box. New chemical damp proof course injected ready for specialist re-rendering and plastering. 

Pelaw, Gateshead: Rising Damp treatment in hallway.

Wall re-plastered and ready for decoration following Remedial Damp Proofing Treatment.

Pelaw, Gateshead: Rising Damp treatment in Hallway.

Wall suffering from Rising Damp. Damp plaster removed and a new chemical damp course injected.

Seaburn, Sunderland: Rising Damp treatment in hallway.

Specialist re-rendering of wall following the injection of a new chemical damp course.

Wall re-plastered following Remedial Damp Proofing treatments.

Seaburn, Sunderland: Rising Damp Treatment in Hallway.

Plaster/render removed from wall and a new chemical damp proof course injected prior to re-rendering.

North Shields, Newcastle: Remedial Damp Proofing/Rising Damp Treatment.

Specialist re-rendering following the injection of a new chemical damp proof course.

North Shields, Newcastle: Remedial Damp Proofing/Rising Damp treatment.

Wall re-plastered following new chemical damp course injection and specialist re-rendering 

Contaminated plaster removed and disposed of. New chemical damp proof course injected ready for re-rendering/specialist membrane and re-plastering.

Rising Damp/Damp Proofing  Treatment in Penshaw, Sunderland.

Rising Damp/Damp Proofing Treatment in Penshaw, Sunderland.

Plaster boards applied to wall following the application of specialist waterproof membrane.

Earth retaining chimney breast wall suffering from Rising and Penetrating Dampness in Ebchester, Cou

Whole wall re-boarded and re-plastered following the application of specialist waterproof membrane. 

Earth retaining wall suffering from Rising and Penetrating Dampness in Ebchester, County Durham.

Damp plaster removed and a new chemical damp proof course injected.

Rising Damp Treatment in Tynemouth, Newcastle.

Specialist waterproof membrane attached to wall prior to the attachment of plaster boards and re-plastering.

Plaster boards attached and re-plastered. Drying out in progress prior to re-decoration.

Damp Proofing/Rising Damp Remediation 

Property suffering from mould and condensation issues. PIV/Anti-Condensation unit installed in loft space to create a healthier condensation and mould free home.

Lobley Hill,Gateshead:

Bathroom suffering from excessive moisture issues due to limited ventilation. Unable to install a wall mounted extractor due to limited space so a inline constant extractor with humidistat was installed in the loft space of the property.

Lobley Hill, Gateshead:

High levels of Condensation are Mould within the home are harmful to you and your family. We have solutions to overcome these problems and create a healthier home.

We specialise in offering our customers proven solutions to overcome Unhealthy, Condensation and Mou

PIV Unit/Anti Condensation Unit installed in loft space to create a Healthier, Condensation and Mould free home.

Ashington, Northumberland: Tenant complaining of excessive Condensation and Mould throughout their 2

PIV Unit/Anti Condensation Unit installed in loft space to create a healthier, Condensation and Mould free home.

Ashington, Northumberland: Tenanted property suffering from Condensation and Mould problems within a

Positive Input Ventilation unit installed to create a healthier condensation and mould free home. 

South Shields: Ground floor two bedroom flat. Front bedroom suffering from excessive condensation an

Positive Input Ventilation unit installed to create a healthier condensation and mould free home.

South Shields: Ground floor two bedroom flat. Rear bedroom suffering from excessive condensation and

Positive Input Ventilation unit installed within the loft of the property to create a healthier condensation and mould free home.

Deckham, Gateshead: Condensation and Mould around windows throughout the house.

Positive Input Ventilation unit installed in loft to create a healthier condensation and mould free home.

Positive Input Ventilation unit installed within the loft to create a healthier condensation and mould free home.

Deckham, Gateshead: Condensation and Mould problems throughout the family home.

PIV Unit/Anti Condensation Unit and Extractor installed to create Healthier Condensation and Mould free bedrooms.

Silksworth, Sunderland: High levels of Harmful Condensation and Mould within the master bedroom and 

Anti-condensation unit/PIV unit installed within loft area to ventilate and eradicate Condensation and Mould within the bedrooms and living areas and a energy efficient constant extractor installed within the first floor bathroom.

Whitley Bay, Newcastle: Family home suffering from excessive Condensation and Mould within the first

Energy efficient constant extractor installation to ventilate and eradicate Condensation and Mould.

Whitley Bay, Newcastle: Family bathroom suffering from excessive Condensation and Mould due to regul

Mould spores germinating around the property and visible on the surface of the loft hatch in photograph. Anti-Condensation unit installed in loft space to eradicate the Condensation and Mould problem within the property.

Framwellgate Moor, Pity Me, Co Durham: Tenanted property suffering from Condensation and Mould.

Anti-Condensation Unit/PIV Unit to installed in loft to prevent mould and condensation issues within first floor bedrooms. 

Moorside, Sunderland: Condensation and Mould Problem.

Anti-Condensation Unit installed in loft area to prevent condensation and mould issues in first floor bedrooms.

High levels of Condensation and Mould within a property will cause respiratory problems for the occupants. We have proven, effective solutions to overcome these problems and create a healthier home for you and your family.

Condensation & Mould Control Specialists serving the Northeast.

Caused by lack of ventilation/condensation. Very harmful to health. (PIV Unit installed to ventilate property and eradicate Condensation and Mould, creating a healthier home).

South Shields:Black Spot Mould germination in tenanted property.

Mould germination in bedroom due to inadequate ventilation which is very harmful to health. (PIV Unit/Anti-Condensation Unit) installed to eradicate Condensation and Mould and create a healthier home.

South Shields: Hazardous Condensation and Mould problem in tenanted property..

Black spot mould germination around bedroom windows prior to the installation of a (PIV) Anti-Condensation unit in loft.

South Shields: Hazardous Mould and Condensation problem at a tenanted property.

(PIV) Anti-Condensation unit installed in the loft area to cure the Condensation and Mould problem within the bedrooms of the property. Air outlet/diffuser visible on landing ceiling.

South Shields: Hazardous Mould and Condensation problem in Tenanted property.

Mould and Condensation evident above fridge freezer in utility room due to lack of ventilation.

Redhouse, Sunderland: Harmful Mould germination behind fridge freezer in the utility room due to ina

Mould and Condensation evident behind fridge freezer due to lack of ventilation in utility room.

Redhouse, Sunderland: Harmful Mould germination in utility room due to inadequate ventilation.

Constant extract installed in utility to ventilate and improve air quality preventing mould germination.

Redhouse, Sunderland: Harmful Mould germination in customers utility room due to inadequate ventilat

Constant extract installed in utility room to improve air quality and control mould and condensation.

Redhouse, Sunderland: Customers utility room suffering from Mould germination due to inadequate vent

Constant extract fitted in bathroom to eradicate condensation and mould. Walls were constantly wet to the touch and water was constantly running down walls before the installation.

Fatfield, Washington: Excessive Condensation steaming down windows and decorative bathroom cladding.

Controlling Condensation and Mould with the introduction of a constant extract within the utility room.

Hepscott Village, Morpeth: Extractor fitted in the utility room of our customers house in Hepscott, 

Diffuser on the hallway ceiling to eradicate Condensation and Mould.

Hepscott Village, Morpeth: Creating a Condensation and Mould free home in Hepscott, Morpeth.

Mould & Condensation Control

Whole gable suffering from penetrating dampness. New cavity wall ties installed and re-pointing carried out.

Houghton-le-Spring, Sunderland: Remedial Wall Tie work and Re-Pointing of large gable end.

Mortar courses ground out ready for re-pointing following remedial wall tie work.

Roker Sea Front, Sunderland.

Seaburn, Sunderland.

Scaffolding erected for the installation of new remedial wall ties and re-pointing.

Mount Pleasant, Gateshead.

Original cavity wall ties located and isolated to prevent future damage, new remedial wall ties installed to create structural integrity followed by the whole elevation being ground out and re-pointed.

Seaham, County Durham:

Whole gable ground out and re-pointed following remedial wall tie work.

All original cavity wall ties located, new remedial wall ties drilled and inserted, whole house ground out and re-pointed. 

Grindon Village, Sunderland.

Longbenton, Newcastle-upon-Tyne.

Mortar courses ground out and re-pointed following remedial wall tie work.

Washington, Tyne and Wear.

Redhouse, Sunderland: Remedial Wall Tie work and Re-Pointing 

Redhouse, Sunderland: Remedial Wall Tie work and Re-Pointing.

Redhouse, Sunderland: Remedial Wall Tie work and Re-pointing.

New cavity wall ties being drilled and inserted prior to the isolation of the original corroded cavity wall ties.

Westerhope, Newcastle: Remedial Wall Tie work underway.

Cavity Wall Tie Replacement 

Repointing Services 

Wallsend, Newcastle-upon-Tyne.
Original cracked and defective lintel removed and replaced with a new steel lintel and brickwork.

Wallsend, Newcastle-upon-Tyne.
Original cracked and defective concrete lintel removed.

Cullercoats, Newcastle-upon-Tyne.
New stone sills installed.

Cullercoats, Newcastle-upon-Tyne.
Old concrete lintel removed.

Lintel & Sill Replacement 

Timber floor boards and timbers joist damage due to Dry Rot infestation.

High Barnes, Sunderland: Dry Rot outbreak in front lounge room.

Damaged flooring boards being removed to expose damaged flooring joists.

Dry Rot outbreak in High Barnes, Sunderland.

All perished timbers removed and disposed of and sub-floor chemically treated prior to new joists being installed.

New timber joists installed and chemically treated before flooring board installation.

New flooring boards installed and chemically treated.

Timber Treatments & Timber Repairs

Gosforth, Newcastle: Masonry Protection Cream being  applied to a customers property protecting the 

Stone cladding had become porous over time allowing water penetration inside the property. Protection cream applied waterproofing the exterior and solving the penetrating dampness problem. 

Felling, Gateshead: Exterior Masonry Waterproof coating applied to a customers house to overcome pen

Exterior Masonry & Structural Waterproofing Services

Guarantees, Assurances & Insurances

Wallseal Preservation

The team were professional,  friendly  and happy to answer any questions I had. I received an estimate along with detailed information of work to be carried out. I would highly recommend them to friends and family.

Damp proofing kitchen

Very happy to recommend David and his team. I had remedial damp proof work and damp proof course injected. I appreciated the attention to detail and customer satisfaction was clearly important. Clearly willing to go the extra mile.

Would definitely recommend Wallseal

Highly recommended

Excellent service. Carried out the work promptly, left everything tidy and communication was great. Would not hesitate to recommend or to use again in the future.

Repointing and damp proofing

Great service

Came back from 3 months in NZ to find that 2 of our rooms in our house in Wallsend had suffered some damage due to water penetration When looking for a company to do some reporting my wife noticed that Warmseal , who we had used before to cure a condensation problem also did repointing.  They called in a few days later from a job in Newcastle to assess the job. After a thorough examination they explained that to solve the problem they would need to grind out all of the old cement, repoint all of the east facing wall and give it a  waterproof seal. The  guys did a top class job..

Reliable and thorough

Average score based on 43 reviews in the last 12 months

Services offered by Wallseal Preservation, working as Bricklayer, Builder, Damp Proofer in Tyne and Wear etc

Wallseal Preservation | Bricklayer | Sunderland | Checkatrade

Welcome to Wallseal Preservation -” Your Local Property Preservation Specialists”Established in 2005, we have been serving customers throughout Sunderland, South Shields, Gateshead, Newcastle and County Durham for over 20-years.Specialists in the following services:• Damp Proofing• Rising Damp Control• Mould Control• Condensation Control• Cavity Wall Tie Replacement• Repointing• BrickworkWe have a vast and experienced knowledge of various housing types built within our local area, which ensures that we are fully aware of any possible area-specific issues that may affect the upkeep and maintenance of your property.Customers can be confident that any work entrusted in our company will be carried out safely, efficiently and to the highest standard and quality.You may wish to arrange a free survey at your property where our surveyor will attend to assess any issues of concern, and if required present you with a free no-obligation quotation.Our Guarantees:All work that we carry out is fully guaranteed.Our guarantees are widely accepted by Banks, Building Societies, Mortgage Companies and Solicitors.Our “Approved Property Preservation Contractor” status means that our company is also in the position to offer our customers optional additional “Insurance Backed Guarantees”.This ensures our customers that we are abiding by high industry standards and procedures and that the guarantees that we provide are fully protected.We only use materials of the highest standard and not inferior alternatives often used by our competitors.We are also fully public liability insured for our customer&#39;s security and peace of mind.” Our guarantees are more than just a promise!”If you require any further information or you would like to arrange a survey at your property please do not hesitate to contact our office today.Tel: 0191 552 4743

Welcome to Wallseal Preservation -” Your Local Property Preservation Specialists”Established in 2005, we have been serving customers throughout Sunderland, South Shields, Gateshead, Newcastle and...

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