Building work | Damp Proofing
Maryport - CA15
Enquiry from: Daniel W
Start Date: Immediate
Rising damp proofing bottom floors
Extensions including garage conversions will often require extra damp proofing to be installed through the conversion, as the pre-existing garage will often 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 put into walls and floors. In addition, the roofing of the garage conversion will need water proofing. The damp proofing for the floor of the garage conversion will most likely be achieved by employing a damp proof membrane. This membrane is available 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 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 meet current building regulations. The walls should be damp proofed to be able to safeguard the brickwork from rotting slowly as moisture sets in. This can be done 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 make sure that your garage conversion incorporates appropriate damp proofing methods.
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
| Avg. price low | Avg. price low |
|---|---|
| Avg. price | Avg. price |
| Avg. price high | Avg. price high |
£1900
£1425
£950
£475
£0
| Labour cost | £1,050 | |
| Material cost | £375 | |
| Waste removal | £75 |
Requests for quotations in Cumbria in May 2026
Requests for Damp proofing quotations in Cumbria in May 2026. 0% change from April 2026.
Requests for Damp proofing quotations in North West in May 2026. 0% change from April 2026.
Maryport - CA15
Enquiry from: Daniel W
Start Date: Immediate
Rising damp proofing bottom floors
Penrith - CA11
Enquiry from: Kian M
Start Date: Immediate
We act on behalf of the landlord and freehold owner. We require mould proofing and repair work to be carried out at the property in accordance with a surveyor’s report, which can be provided upon re...
Ulverston - LA12
Enquiry from: Jamie S
Start Date: Immediate
Suspected damp on the internal walls. I know there is also mould upstairs and sealant required on the garage walls. Hoping to have someone look in the property and quote on work needed completing. T...
Workington - CA14
Enquiry from: Krissie B
Start Date: Immediate
This is a tenanted property, we have been told that there is mold spots and water marks in a few areas on the first floor. We would need an inspection as soon as possible. if you could please cont us...
Penrith - CA11
Enquiry from: Nadine R
Start Date: Immediate
We think we have dry rot around a bedroom window and are now starting to investigate where the moisture is coming in. Would someone come out to assess the damage and the work needed to eliminate it on...
Barrow-in-Furness - LA14
Enquiry from: Nathan L
Start Date: Immediate
Finding source of damp, cost of damp removal, cost if repair of timber if required, damp course inspection, wood worm inspection. General full inspection of the timber and damp, and a quote for cost o...
Dalton-in-Furness - LA15
Enquiry from: Alex R
Start Date: Immediate
Hi, we have recently had a survey done on a house and there was concern about damp on the ground floor. We'd be looking for a quote to fix this as we are hoping to proceed with the house sale.
Kendal - LA8
Enquiry from: Baljeet G
Start Date: Immediate
There are water marks on the wall at the base and we are collecting up to 1 litre of water in the De-humidifier.
Keswick - CA12
Enquiry from: Victoria M
Start Date: Immediate
We are hoping to get a damp report on the house as a survey has found there could be potential issues
Dalton-in-Furness - LA15
Enquiry from: Karen P
Start Date: Immediate
ground floor rising damp all walls are you the property owner: owner of the property how many rooms do you need damp proofing: 1-2 rooms property type: terrace please call to appoint
Seascale - CA20
Enquiry from: Katie H
Start Date: Immediate
Hello, just looking for a damp survey to be carried out and if you do cavity wall insulation removal? As we think it is the old insulation in the walls causing the dampness
Barrow-in-Furness - LA14
Enquiry from: Paul A
Start Date: Immediate
Rising damp treatment in the reception, porch and damp patch treatment. Request a survey.
Barrow-in-Furness - LA14
Enquiry from: Michael M
Start Date: Immediate
Hi, we have been getting damp in our living room mainly underneath our windows, I was wondering if it was possible for you to come out and have a look and advise what you recommend to stop the damp co...
Dalton-in-Furness - LA15
Enquiry from: Adel K
Start Date: Immediate
Hello, I have a problem with damp in 2 rooms. Are you available to have a look please.
Grange-over-Sands - LA11
Enquiry from: Kirsty T
Start Date: Immediate
we need a bit of an investigation on a few different spots of damp within our house. one of them being through a wooden windwsill are you the property owner: owner of the property how many rooms do yo...
Ambleside - LA22
Enquiry from: Lauren P
Start Date: Immediate
We have an area of damp in our cottage that we find difficult to manage and I’m hoping you can help. Additionally, we are in the process of purchasing a home in Windermere and I believe there is d...
Ulverston - LA12
Enquiry from: Colin W
Start Date: Immediate
There is evidence of rising damp on an internal wall on lower ground floor (salts on call, blistering on plaster etc). Looking for confirmation on cause and a solution to address
Barrow-in-Furness - LA14
Enquiry from: Roshelle C
Start Date: Immediate
3 bedroomed house, damp on some walls, someof the ceiling downstairs, possibly some walls upstairs, quote by Email please
Grange-over-Sands - LA11
Enquiry from: Peter F
Start Date: Immediate
Damp survey. We purchased to property a year ago but are experiencing localised damp to rear passageway and family bathroom.
Wigton, Carlisle - CA7
Enquiry from: Stuart M
Start Date: Immediate
Damp proof and Boring Beetle Survey
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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.
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.
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.
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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