Damp Proofing in Harleston

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Damp Proofing in Harleston

Extensions including garage conversions will usually require extra damp proofing to be added through the conversion, as the existing garage normally has a single skin design for walls and floors, which was not manufactured to be in accordance with building regulations for habitable rooms. This damp proofing will have to be added to walls and floors. In addition, the roofing of the garage conversion will require water proofing. The damp proofing of the floor of the garage conversion will most likely be achieved by utilising 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 have already been damp proofed, but this might have to be improved as part of the conversion in order to adhere to current building regulations. The walls will need to be damp proofed in order to protect the brickwork from rotting slowly as moisture sets in. This is carried out by either applying damp proof membranes, waterproof rendering, or cavity insulation, depending on the type of walls that are already present in the garage. Damp proofing is a part of the building regulations that the garage conversion will need to adhere to, and so is it vital to ensure that your garage conversion makes use of appropriate damp proofing methods.

Average Damp proofing cost in Harleston

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 Harleston, as reported by local LeadsDoWork members.

Damp proofing installation cost in Harleston 2026

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

Redenhall with Harleston is a civil church in the South Norfolk area of the English region of Norfolk, consisting of the community of Harleston and also the neighbouring village of Redenhall. It covers a location of 13.73 km2 (5.30 sq mi), and also had a population of 4,058 in 1,841 houses at the 2001 census, the population boosting to 4,640 at the 2011 census. Several Georgian residences as well as much earlier buildings, with Georgian frontages, line the streets of Harleston. Although there is no document of an imperial charter, Harleston has actually been a market town since a minimum of 1369 and still holds a Wednesday market.

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Similar Customer Enquiries for Damp proofing in and around Harleston

23 Sep

Damp proofing

Harleston - IP20

Enquiry from: Kerry M

Start Date: Immediate

Damp shown in house survey would like inspection please. Reading is 182 on the damp machine

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17 Sep

Damp proofing

Saxmundham - IP17

Enquiry from: Alan M

Start Date: Immediate

(address removed) houseBasement storage outside with staircase going upstairs want to turn it into Bathroom with the roof coverage

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18 Dec

Damp proofing

Diss, Eye - IP21

Enquiry from: DAVID W

Start Date: Immediate

A survey required as we are not sure what the problem is

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14 Nov

Damp proofing

Wymondham - NR18

Enquiry from: Reginald W

Start Date: Immediate

One bedroom single storey property in Wymondham, in need of an injected DPC and whatever re-plastering is necessary, along with ancillary works

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13 Dec

Damp proofing

Diss, Eye - IP21

Enquiry from: Roger C

Start Date: Immediate

An internal wall has a damp issue that needs looking at. It is an old house and the wall probably has no damp course I was wondering if it might be possible to inject a damp course into the wall and r

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FAQs

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.

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 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.

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.

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Harleston Damp proofing pros are rated 5 out of 5 on average: 2 rated pros, 2 reviews, of 14 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 Harleston Damp proofing contractors

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