Damp Proofing in Llangollen

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Damp Proofing in Llangollen

Extensions such as garage conversions will typically require additional damp proofing to be added as part of conversion, as the existing garage will typically have a single skin design for walls and floors, which was not designed to comply with building regulations for habitable rooms. This damp proofing should be added to walls and floors. In addition, the roofing of the garage conversion will require water proofing. The damp proofing for the floor of the garage conversion will often 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, below the new floor, or as part of both, depending on if the floor will be a solid or a floating floor. In some garages, the walls have been damp proofed, but this may have to be improved as part of the conversion in order to comply with current building regulations. The walls should be damp proofed to be able to safeguard the brickwork from rotting slowly as moisture sets in. This is performed by either employing damp proof membranes, waterproof rendering, or cavity insulation, depending on the type of walls that are already in the garage. Damp proofing is a part of the building regulations that the garage conversion should adhere to, and so is it important to make sure that your garage conversion makes use of suitable damp proofing methods.

Average Damp proofing cost in Llangollen

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 Llangollen, as reported by local LeadsDoWork members.

Damp proofing installation cost in Llangollen 2026

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

Llangollen is a town and community in Denbighshire, north-east Wales, on the River Dee beside the Berwyn mountains and also the Clwydian Range and Dee Valley AONB. It had a population of 3,658 at the 2011 census. Llangollen takes its name from the Welsh llan significance "a spiritual negotiation" and Saint Collen, a 6th-century monk who founded a church next to the river. St Collen is stated to have actually arrived in Llangollen by coracle. There are no other churches in Wales committed to St Collen, and also he may have had connections with Colan in Cornwall and with Langolen in Brittany. Today Llangollen counts greatly on the vacationer market, however still acquires significant earnings from farming. The majority of the ranches in the hills around the community were sheep farms, and also the residential woollen sector, both spinning and weaving, was essential in the location for centuries. Several factories were later built along the banks of the River Dee, where both woollen as well as cotton were refined. The water mill opposite Llangollen Railway station mores than 600 years old, as well as was initially made use of to grind flour for neighborhood farmers.

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Damp proofing pros in Llangollen

Home Energy Save GB

799 review(s)
Based: in Stoke-on-trent, ST4 2RS

At Home Energy Save GB Ltd we are specialists in all fields of damp proofing and energy efficiency within the home. Whether your problem is loft condensation, rising damp, penetrating damp, black mould or simply heat loss then we can help. We sp...

Latest review

Sarah M., M20
5

Damp Proofing in Manchester

Phone consultant was lovely and polite. Barry came out to review our home and was very professional, friendly and gave ...

Similar Customer Enquiries for Damp proofing in and around Llangollen

12 Oct

Damp proofing

Corwen - LL21

Enquiry from: Elian J

Start Date: Immediate

Injecting walls which has rising damp

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08 Sep

Damp proofing

Wrexham - LL13

Enquiry from: Claire H

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House was built around 1890 and does not currently have a damp course, although it does have a course of engineering bricks around the base of the property. I am interested in a quote for a damp cours

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14 Nov

Damp proofing

Wrexham - LL14

Enquiry from: Ruth R

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Removal of kitchen units to inject wall behind for damp then replaster and replace units

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04 Sep

Damp proofing

Wrexham - LL12

Enquiry from: Laura H

Start Date: Immediate

We are in the process of buying this property and have had a level 2 rics survey flag up damp within the main walls at low level on the external and internal walls. we are after a quote to fix this is

Property: detached

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20 Aug

Damp proofing

Oswestry - SY11

Enquiry from: Brian U

Start Date: Immediate

Rising damp in the toilet of Shop 2

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30 Jul

Damp proofing

Wrexham - LL11

Enquiry from: Simon L

Start Date: Immediate

(address removed) . 9” walls no cavity requires remedial damp proof course

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23 Jul

Damp proofing

Wrexham - LL12

Enquiry from: Ben C

Start Date: Immediate

We keep having issues with damp in a few areas of the house, potentially due to overgrown plants in the gutter and windows that might need replacing but obviously i'm unsure. just looking to initially

Property: terrace

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15 Jul

Damp proofing

Oswestry - SY11

Enquiry from: Adam W

Start Date: Immediate

I'm after a dump survey survey to give us an idea of what we're working with in our kitchen please

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03 Jul

Damp proofing

Wrexham - LL11

Enquiry from: Neil J

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We are selling our home the buyer has had a basic survey done which has flagged up damp the details of which we are not privy to.The previous owner had the walls injected about 20 years ago and we hav

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08 May

Damp proofing

Wrexham - LL11

Enquiry from: Phil S

Start Date: Immediate

Damp walls, visible damp patches on door and walls.hole in wall in utility plus upstairs around windows

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20 Mar

Damp proofing

Wrexham - LL13

Enquiry from: Grant P

Start Date: Immediate

I have a damp report carried out by a specialist which should be able to support with the quotation. i can attach as an email once you get back to me. thanks grant

Property: terrace

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18 Feb

Damp proofing

Oswestry - SY11

Enquiry from: JULIE K

Start Date: Immediate

Damp survey of house - walls

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30 Jan

Damp proofing

Oswestry - SY11

Enquiry from: Mark P

Start Date: Immediate

We have rising damp & we are currently requesting quotes to get the most creative rate before instruction of work

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08 Jan

Damp proofing

Wrexham - LL11

Enquiry from: Pamela P

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Rising damp internal wall possibly in extension

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23 Dec

Damp proofing

Wrexham - LL14

Enquiry from: Barry G

Start Date: Immediate

Have damp walls. Need someone to sssess provide quote to remedy please

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22 Nov

Damp proofing

Wrexham - LL11

Enquiry from: Paul H

Start Date: Immediate

Tennant reported damp around chimney and suspected rising damp, we would like someone other than have a look at the problem and potential remedies The Estate agent has visited and has some photos of

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29 Oct

Damp proofing

Oswestry - SY11

Enquiry from: Anne C

Start Date: Immediate

Rising damp on lower floor

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17 Oct

Damp proofing

Wrexham - LL11

Enquiry from: Mat S

Start Date: Immediate

Damp proofing Lead Damp proofing Lead Damp proofing Lead

Mould on walls due to damp issues

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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.

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.

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.

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!

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Llangollen Damp proofing pros are rated 4.7 out of 5 on average: 3 rated pros, 13 reviews, of 8 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 Llangollen Damp proofing contractors

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