Isle of Wight · London and the South East
Chimney survey in Blackwater, Isle of Wight
Chimney surveys across Blackwater, backed by more than 20 years’ experience. Every survey ends with a written report and photos.
- Gaps where the stack meets the roof
- Mortar washing out of the joints
- Bricks with flaking faces
Chimney surveys in Blackwater: local notes
About 1.2 miles south-west lies Gatcombe House, a reminder of how long the area around Blackwater has been built on. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and any change of roofing material on a listed home needs checking with the council first. Some villages on the Isle of Wight still have thatched roofs, and nowhere on the island is far from the sea. On roofs like these, good slates or tiles can outlast the nails, battens, lead and mortar around them.
The streets around a church such as St. Olave's Church are often among the oldest in a place, and if your home is one of the older ones nearby, corroded nails, tired lead and weathered chimney pointing are the things to watch on older roofs.
Blackwater is about 2 miles south of Newport, in the Isle of Wight. Roofs in Blackwater get the same thorough look as anywhere else in the Isle of Wight. Across the Isle of Wight, we cover Blackwater. For surveys nearby, see our Portsmouth page.
Here we cover the PO30 postcode area for chimney surveys. That includes homes and businesses on Sandy Lane, Sandy Close and Blackwater Hollow and the roads around them. Nearby, we also carry out chimney surveys in Shide (1 mile north), Rookley (1 mile south), Merstone (2 miles south-east), Newport (2 miles north) and Rookley Green (2 miles south). Larger places within reach include Ryde (6 miles north-east), Cowes (6 miles north), Sandown (6 miles east), Shanklin (6 miles south-east), Ventnor (6 miles south-east) and East Cowes (5 miles north). Harder-to-reach addresses take a little more planning, so tell us where you are when booking.
Landmarks near Blackwater
Nearby you’ll also find Whitecroft Hospital (0.8 miles west) and Carisbrooke Castle (1.5 miles north-west). The countryside around Blackwater includes Briddlesford Nature Reserve and Stenbury Down.
Chimney surveys for homes and businesses in Blackwater
Redundant chimneys are common, especially where fires have been replaced by central heating. Even when it is not used, a stack has to stay weathertight. Capping a stack without ventilation can trap moisture and lead to damp inside. We check how redundant stacks have been capped and look for damp in the chimney breasts. The report sets out what we found and what we recommend. Typical surveys look at flashings pulling away from the stack and eroded joints in the brickwork, across chimney breasts, shared and party-wall stacks and lead flashings.
Some older homes in villages like Blackwater are listed or in a conservation area. That can affect what materials can be used when work is done, so check with the council before planning anything. Knowing the roof’s condition helps you plan ahead with that in mind. Where a building is listed, matching the existing roof materials is often expected.
We write the report in plain English, so it makes sense without any roofing background. Each point is backed by a photograph where possible, and recommendations are put with the most urgent first where relevant.
- Place
- Blackwater (PO30)
- Region
- Isle of Wight
- Price
- From £150 inc. VAT
- Report
- Written, with photos, emailed to you
- Survey days
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Phone
- 07833 053749
- Updated
- 27 October 2026
For landlords and managing agents
If you own several properties, you can book surveys for several addresses. To arrange surveys for several addresses, ring 07833 053749 or use the contact form.
Surveys can also be booked by buyers’ agents acting for a client. The report is emailed, so it can go straight to your client, photos included.
Blackwater: your questions answered
Is Blackwater within the area you cover?
Yes, Blackwater is on our map. Villages and rural addresses get the same survey as a town house, with the route planned beforehand.
Do you carry out roof surveys in Blackwater?
We do. The survey and report are the same in Blackwater as anywhere else, and visits run on weekdays and weekends.
Can you tell me if my roof has asbestos?
No. We don’t carry out asbestos surveys or testing. If we see materials that could contain asbestos, such as cement roof sheets or soffits on buildings from before 2000, we flag them, and recommend a specialist asbestos surveyor checks them before they’re disturbed.
Why is my chimney breast damp?
It can come from several places: cracked flaunching, worn pointing, failed flashings, uncapped pots, or damp trapped in an unventilated stack. Our survey checks each of these and records the likely cause.
How quickly is the report sent?
Each package has its own report time. Basic is within 48 hours, Standard is 24–48 hours and Premium is the same day. If you have a deadline, like an exchange date, tell us as you book.
Do you carry professional indemnity insurance?
We are covered by professional indemnity and public liability insurance.
Can you survey at the weekend?
We survey seven days a week: Monday to Friday, Saturdays and Sundays. Let us know which days suit you when you book.
What we look for on each type of roof
Rendered stacks
We cannot see the bricks behind render without it being opened up, so the report says what can and can’t be judged.
Brick stacks
Older brick stacks frequently have soft lime mortar. Repairs should suit the original materials, which we mention where relevant.
What we can’t see
Some things can’t be seen without opening up the roof, and that sets some limits:
- Checks on boilers, fires or their flues
- Whether a stack needs rebuilding on structural grounds
- What’s inside the brickwork or behind render, without opening up
If you are not sure which survey you need, call 07833 053749 or send us an email and we’ll give you a straight answer. The full list of what we check.
What we check
- Chimney breasts
- Flaunching
- Shared and party-wall stacks
- Chimney pots and cowls
- Brick chimney stacks
- Lead flashings
What else we do in Blackwater
How we price chimney surveys
The price reflects the time and kit the roof needs. The main factors are:
- The shape of the roof and its details
- The height of the building and how the roof can safely be seen
- Basic, Standard or Premium
- House, block, shop or office
Bigger, taller and commercial roofs take more time to survey, so they’re priced to match. The price is confirmed before you book.
Helping us price your survey
A little information up front helps. It’s useful to include:
- The property’s address and postcode
- Any marks or damp showing indoors
- Your timetable, such as an exchange date
- The reason for the survey, such as buying, a leak or storm damage
We survey roofs on weekdays and at weekends. To find a date that works for you, phone 07833 053749 or drop us an email with the address and the days you’d prefer.
Common roof problems in Blackwater
Flaunching is the mortar bed that holds the pots and throws water off the top. Once it cracks, water gets in and frost makes the cracks bigger. Loose pots can follow.
It is worth booking a survey if you’ve seen:
- Worn or missing pointing
- Bricks with flaking faces
- Unused flues sealed without airflow
- Damp on a chimney breast inside
Take a building like Christ The King College: long gutter runs and wide roofs on a building that size are worth checking on a regular cycle.
Choosing a roof surveyor
- Will the report include photos?
- What they will not be able to tell you
- Whether the price includes VAT
- Whether the loft is part of the inspection
What we do, step by step
The visit normally starts outside and finishes in the loft: first the slopes, edges and gutters from every safe viewpoint, then the roof space where it can be reached. In total, it takes about one to two hours for most homes, a little longer where there are several stacks. Cottages and farmhouses around Blackwater often have roofs at several levels, with lean-tos and outbuildings attached. We work round each section in turn, from the safest viewpoints.
- You tell us whether any stacks are shared, unused or leaning.
- We check the roof around each stack, including the flashings.
- The top of each stack is checked for cracked flaunching and loose pots.
- We note the brickwork, pointing and any sign of leaning.
- You receive a written report setting out what needs attention first.
Before we arrive
- Make a note of anything you’d like us to look at
- Make sure pets are kept safely away
- Mention any parking restrictions on your street
Arrange a survey
Booking is simple: just ring 07833 053749 or drop us an email and give us some details about the property and we will recommend the right survey. The price is agreed up front.