Hertfordshire · London and the South East
London Colney Pre-Purchase Roof Survey
A roof survey before you buy a house or flat around London Colney, with a written report you can act on. Weekday and weekend visits available.
- Lead that has worked loose at a wall or chimney
- A ridge or slope that dips
- Gaps where slates or tiles have come loose
Pre-purchase roof surveys for homes and businesses in London Colney
We survey roofs for buyers in London Colney and across London and South East England. Whether it is a terrace, a semi, a detached house or a flat, we follow the same careful process. We tell you what’s sound, what needs attention and how urgent it is. We’re insured for professional indemnity and public liability, with more than 20 years’ experience behind us. To book, ring 07833 053749 or use the contact form. We survey natural slate, lead flashings and valleys and chimney stacks, and common reasons people get in touch are gaps where slates or tiles have come loose and quick fixes on flashings and valleys.
In a smaller place like London Colney, homes are mostly houses and bungalows, from older cottages to more recent builds. Older roofs may still have their original slates or clay tiles, with fixings and underlay that have done a long stint. Whether you are buying or have just had the roof replaced, that hidden layer is worth knowing about. Breathable membranes only appeared in the late 1990s, so older roofs often have bitumen felt or nothing at all.
You receive the findings by email, ready to forward to whoever needs them. Basic reports come within 48 hours, Standard within 24–48 hours and Premium on the day.
- Place
- London Colney (AL2, AL1)
- Region
- Hertfordshire
- Cost
- From £150 inc. VAT
- Report
- Written, with photos, emailed to you
- Survey days
- Weekdays, Saturdays and Sundays
- Insurance
- Professional indemnity and public liability
- Phone
- 07833 053749
- Page updated
- 27 October 2026
London Colney: your questions answered
Is London Colney in the area you cover?
Yes. Our area covers London and South East England, and London Colney is part of that. Just ring 07833 053749 or drop us an email and tell us about the property.
Is my home in London Colney listed or in a conservation area?
Your council is the best source, with Historic England’s list for listed buildings. Both listing and conservation areas can limit changes of roofing material, and councils can also use Article 4 directions.
Can you survey in bad weather?
It depends on the weather and the survey. In high wind or heavy rain, a drone can’t fly and access may not be safe, so we’d move the date with you.
Do you go up on the roof?
Only where it is safe. Many roofs can be seen well from windows, vantage points and the loft, and a drone is part of the Premium Survey where applicable.
Can you survey at the weekend?
Surveys run seven days a week. To arrange a date, call 07833 053749 or use the contact form.
Can you tell me if my roof has asbestos?
No. We don’t sample or test for asbestos. The report may flag materials that could contain asbestos on buildings built or refurbished before 2000.
Do I need to be at home?
Not always. An outside-only look can be arranged beforehand, but anything inside needs someone there to give access.
Nearby places to London Colney
Also in London Colney
What happens on the day
We check the roof from outside and, where it’s relevant and there’s safe access, from inside the roof space too. Inside, we look for staining, damp, gaps and signs of movement. All in, the survey typically takes about 1–2 hours at a typical house, with time for the loft where it can be reached. A visit to London Colney is planned like any other: the time, the access and where to park are agreed ahead of time. Visits can be on weekdays, Saturdays or Sundays. Let us know about any garages, outbuildings or extensions you want included.
- We help you pick the package that suits the property.
- A date is booked on a weekday, Saturday or Sunday.
- The coverings, ridges, valleys, flashings, chimneys and gutters are inspected and photographed.
- Standard and Premium surveys add the extra checks they include.
- You receive the report, with findings prioritised by urgency, so you can raise them with the seller.
Before the survey
- If you are buying, let the agent know when we’re coming
- Leave side gates unlocked
- Find any records of previous roof work
Getting a price
To get a price for pre-purchase roof surveys in London Colney, ring 07833 053749 or send us an email. The address, the type of property and what you want to find out help us price the survey accurately.
Read more
Local roofs and buyers in London Colney
Where the drone is part of the survey, we check the Drone Safety Map for restrictions before flying. About 3.9 miles north-west lies Batchwood Hall, a reminder of how long the area around London Colney has been built on. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and a listed home or one in a conservation area may need consent for changes of material.
For landlords with property near Park Street station, a written report helps before buying a rental or paying for a new roof on one.
London Colney is about 2 miles south-east of St Albans, in Hertfordshire. If you’re in London Colney, booking works exactly as it does anywhere else: a call or an email, a price, then a date. Our Hertfordshire coverage includes London Colney. There is also a page for London.
Here we cover the AL2 and AL1 postcode area for pre-purchase roof surveys. We cover properties on High Street, London Road and Haseldine Road and the roads around them. If you’re just outside London Colney, we cover Broad Colney (1 mile south), Tyttenhanger (1 mile north), Shenleybury (1 mile south), Sleapshyde (2 miles north-east) and Colney Heath (2 miles north-east). Within a short drive, we also cover Watford (6 miles south-west), Hemel Hempstead (7 miles west), Stevenage (14 miles north), Welwyn Garden City (7 miles north-east), Harpenden (7 miles north) and Hoddesdon (12 miles east).
Near you in London Colney
We work in homes and buildings around White Horse pub, Highfield Park and Samuel Ryder Academy, among other places. London Colney’s nearest station is Park Street station, roughly 1.9 miles west of the centre. Well-known places in the area include Napsbury Hospital (0.5 miles west) and St Albans Musical Museum (2.6 miles north-west). Not far away are Verulamium Lake and Broad Colney Lakes.
Before and after the survey
You don’t need to be a roofer to help. Here’s what helps most:
- Check the lease for roof repair responsibilities
- Ask for loft access on the day
- Arrange the survey as soon as your offer is agreed
- Give your solicitor a copy of the report
We email the report to you, with photos of each finding. Basic reports come within 48 hours, Standard within 24 to 48 hours and Premium the same day. Each defect is explained in plain words, with recommendations prioritised by urgency where relevant.
Every so frequently, check the loft with a torch, keeping to boarded areas. Watch for stains, damp timbers and chinks of daylight. Take photos so you can show whoever looks at it.
Different roofs, different checks
Gutters and parapets
Gutters, downpipes and outlets carry water away from walls. Leaking joints, sagging lengths and blockages are all noted, along with fascias and soffits.
Natural slate
Slate is common on Victorian and Edwardian houses. We check for slipped, cracked and missing slates, plus the metal clips that show earlier patching.
What this survey cannot tell you
No survey can tell you everything, and it’s better to know them up front. Bear these in mind:
- Walls, floors, services and rooms below the roof
- Whether materials contain asbestos (that needs a specialist asbestos surveyor)
- Whether the price should change, which is between you and the seller
If you are not sure which survey you need, call 07833 053749 or use the contact form and we will give you a straight answer. What a survey covers and doesn’t.
What this survey covers
- The roof space
- Lead flashings and valleys
- Chimney stacks
- Clay and concrete tiles
- Gutters and downpipes
- Natural slate
- Flat-roofed extensions and dormers
Do you need a pre-purchase roof survey in London Colney?
Blocked or leaking gutters do damage that is not obvious at first. Water spilling over a gutter soaks brickwork and can rot fascias and rafter ends. Hidden gutters behind parapets or in roof valleys can send water indoors. We check them as part of the survey.
People usually book a survey when they’ve noticed something like this:
- Slipped or missing slates and tiles
- Bitumen or mortar used in place of proper repairs
- A ridge or slope that dips
- Cracked flaunching or crumbling chimney pointing
The streets around a church such as Church of St Peter are often among the oldest in a place, and if your house is among the older ones nearby, ask the seller about past roof repairs, because older roofs frequently have patched valleys, replaced slates and reset ridges.
Choosing a roof surveyor
- How soon the report will arrive
- Whether you get a written report with photos
- How they plan to inspect the roof safely
- Whether the loft is part of the inspection
Why act early in London Colney
A mortgage valuation isn’t a roof survey. Its job is to check the property’s value for the mortgage, not at the condition of each slate and flashing. Our survey is done for you. Tradespeople may need to travel further to a smaller place like London Colney, so it helps to plan roof work rather than call someone out in a hurry. Knowing early gives you time to get the right people in.
One thing that affects the price is the package: Basic from £150, Standard from £250 or Premium from £400, all including VAT. Size, height and access can affect the price too.
Why book us in London Colney
- 20+ years’ experience
- An independent look at the roof
- We hold a CAA Flyer ID and Operator ID
- 5,000+ surveys completed
Read our cost guide or our case studies.