Damp Proofing in Northallerton

Compare Damp Proofing Prices in Northallerton

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Damp Proofing in Northallerton

Extensions including garage conversions will usually require supplementary damp proofing to be installed through the conversion, as the pre-existing garage normally has a single skin design for walls and floors, which was not manufactured to comply with building regulations for habitable rooms. This damp proofing will need to be added to walls and floors. Furthermore, the roofing of the garage conversion will require water proofing. The damp proofing for the floor of the garage conversion will in most cases be performed by employing a damp proof membrane. This membrane can come in either solid or liquid form. The damp proof membrane will be put down either on top of the existing concrete floor, underneath the new floor, or as part of both, depending on if the floor will be a solid or a floating floor. In a few garages, the walls will have already been damp proofed, but this might need to be improved as part of the conversion in order to adhere to current building regulations. The walls should be damp proofed in order to safeguard the brickwork from rotting slowly as moisture sets in. This can be carried out by either implementing damp proof membranes, waterproof rendering, or cavity insulation, depending on the type of walls already present in the garage. Damp proofing is a part of the building regulations that the garage conversion should adhere to, and so is it necessary to make sure that your garage conversion employs appropriate damp proofing methods.

Average Damp proofing cost in Northallerton

The average cost of Damp proofing is £1500. Costs vary based upon the materials and the organisation selected. The upper price range can be as high as £1725. The material costs are in general about £375

Average price per Damp proofing job in 2026

Avg. price low

Avg. price low
£1,125

Avg. price

Avg. price
£1,500

Avg. price high

Avg. price high
£1,725

£1900

£1425

£950

£475

£0

Prices based on actual Damp proofing costs for Northallerton, as reported by local LeadsDoWork members.

Damp proofing installation cost in Northallerton 2026

Labour cost £1,050
Material cost £375
Waste removal £75
Time frame: 3-5 days
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Northallerton

Northallerton is a market town and civil parish in the Hambleton district of North Yorkshire in England. It is situated on the Vale of Mowbray and to the north of the Vale of York. Typically, it is the county town of the North Riding of Yorkshire and after the Local Government Act of 1972 came into effect in 1974, it has actually since functioned as the county town of North Yorkshire. At the time of the 2001 Census, it had a permanent population of 15741 and the town covers an area of 12. 90 square miles. It is thought that there have been settlements in the area of Northallerton since Roman times, although it started to grow in importance from the 11th century when land was talented to the Bishop of Durham by King William II. During the time of the Bishop's authority, the town became an important centre for churchly affairs. Trade and transport were to come to be more significant after it was found that the surrounding region consisted of huge reserves of phosphorous, which soon brought industry to the town owing to of very easy trade routes. During this time, it also became a popular stopping point for coaches travelling the route in between Edinburgh and London, till the arrival of the railway in the middle of the 19th century. The town was awarded its market town status in 1200 by Royal Charter, and there continues to be a market in the town today. Northallerton continues to be a major retail centre for locals, with its economy being formed mainly of light industry, commerce and farming services. For all of your house upgrades, make sure to make use of respected experts in Northallerton to make certain of quality.

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Damp proofing pros in Northallerton

Heatseal Insulation Ltd

22 review(s)
Based: in Telford, TF2 9TW

Welcome to Heatseal Insulation Ltd We are National Loft insulation and Damp Proofing specialists covering most of the UK. Our objective is to provide an outstanding & reliable service to all our customers offering the latest technology to the Dome...

Latest review

Barrie H., CH45
4

Damp Proofing in Wallasey

Good advice, clear understanding of the problem and solution

Similar Customer Enquiries for Damp proofing in and around Northallerton

30 Sep

Damp proofing

Middlesbrough - TS4

Enquiry from: Ahsan A

Start Date: Immediate

I have had an independent pre-purchase damp/timber inspection and have attached the report and treatment plan. Could you please quote for the specified remedial works, including DPC treatment, removal

Post a similar request >

23 Nov

Damp proofing

Stockton-on-tees - TS16

Enquiry from: Lynsey E

Start Date: Immediate

Assessment of the ground floor flat for damp and mould concerns

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07 Oct

Damp proofing

Stockton-on-tees - TS18

Enquiry from: Rafia B

Start Date: Immediate

Living room and pantry under stairs

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16 Sep

Damp proofing

Darlington - DL1

Enquiry from: Jag S

Start Date: Immediate

All damp and timber treatment works for Darlington borough council properties

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01 Aug

Damp proofing

Middlesbrough - TS7

Enquiry from: Angela L

Start Date: Immediate

House surveyor report has said the house has damp need a quote on how much it would be to se what the damage is and what we needed to be done to repair this kind regards

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22 Jan

Damp proofing

Northallerton - DL6

Enquiry from: Elizabeth S

Start Date: Immediate

Damp proofing lounge and 1 kitchen wall in brick solid wall terrace. Must be PCA , CSRT or CSTDB registered and able to supply insurance backed guarantee

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FAQs

How quickly can I redecorate my walls after damp proofing has been installed?

You should make sure that all signs of damp have gone before you redecorate your walls. If you want to paint your walls with a water-permeable emulsion paint, you can usually do this after 1 or 2 months. For other types of decoration you should wait longer.

Why is it important to fix a damp problem?

Damp is a serious problem, particularly if you live in an old property, because it can lead to structural damage. This will cost you big money and could be very dangerous, to yourself and the property. Take damp seriously and get it inspected and resolved as soon as you discover it!

How can I tell if my property has damp?

There are a few visible signs of damp, although it often goes undetected. However, in older or empty properties, this made become detectable through its smell. These include peeling paint and wallpaper, crumbling plaster, mould growth, black spots or spores on walls and ceilings, and rotting skirting boards and flooring.

How can I tell what type of damp I’ve got?

Signs of rising damp tend to be close to the ground, usually no higher than a metre. It usually works its way up walls in horizontal lines. Penetrating damp usually develops in patches and can often be much higher up. For more advice, speak to a damp proofing professional.

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Northallerton Damp proofing pros are rated 4.6 out of 5 on average: 3 rated pros, 79 reviews, of 6 pros covering the area.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Damp proofing projects that have been connected with Damp proofing pros to help them. All Damp proofing contractors All Northallerton Damp proofing contractors

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