Hertfordshire · London and the South East
Blackmore End Gutter Survey
A survey of gutters, valleys, outlets and downpipes in Blackmore End, carried out by an experienced roof surveyor. Every survey comes with a written report and photographs.
- Leaves and moss blocking gutters
- Valley or box gutters that overflow inside
- Hoppers and outlets full of debris
For landlords and managing agents
Any of our surveys can be booked by landlords, agents and building managers in Blackmore End. To discuss a property or a block, ring 07833 053749 or send us an email.
An agent can book and manage the survey for a landlord. We agree a time with the tenant beforehand.
About our gutter survey in Blackmore End
Most gutters hang from the fascia boards at the eaves, so we look at the fascias and soffits too. Long-term overflowing can soften and rot timber boards and stain the soffits below. On buildings from before 2000, some soffits and rainwater goods may be asbestos cement. We do not carry out asbestos testing, so we flag anything that might contain it for a specialist asbestos surveyor to check. We survey outlets and hoppers, eaves gutters and downpipes, and the problems we are asked to look at most are blocked outlets and hoppers and valley or box gutters that overflow inside.
Older buildings in small places like Blackmore End may be listed or in a conservation area. If yours is, re-roofing in different materials may need consent, so the council is the place to check. A roof report helps you plan work with that in mind. Where a building is listed, matching the existing roof materials is often expected.
The report records the gutter as we found it on the day. That makes it useful now and a handy reference later, for example when you want to check whether anything has changed.
- Place
- Blackmore End (AL4)
- Wider area
- Hertfordshire
- Price
- From £150 inc. VAT
- Report
- Written, with photos, emailed to you
- Survey days
- Weekdays, Saturdays and Sundays
- Insurance
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
Gutter surveys in Blackmore End: local notes
Slate and clay tile are the usual coverings on older South East houses, with concrete tiles on many later estates, and flat-roofed additions turn up almost everywhere. Whichever you have, the details that tend to fail before the covering itself get the closest look. With Shaw's Corner about 1.6 miles east, Blackmore End sits in an area with a long building history. If you own one of the older houses, expect a mix of original materials and later repairs on the roof, and the council can say whether a home is in a conservation area.
The streets around a church such as St Peter are frequently among the oldest in a place, and if yours is one of the older homes nearby, corroded nails, tired lead and weathered chimney pointing are the things to watch on older roofs. Landlords with a home close to Harpenden station may find that a dated record of the roof is useful when planning maintenance across a let. Take a building like Kimpton Primary School: its roofs, gutters and any chimneys need the same checks as a house’s, just on a bigger scale.
Blackmore End is about 2 miles north-east of Harpenden, in Hertfordshire. We visit Blackmore End as part of our work across Hertfordshire. Our area takes in places right across Hertfordshire, from the larger towns to small villages. For surveys nearby, see our Milton Keynes page.
We work across the AL4 postcode area for gutter surveys and the streets around it. Local streets include Kimpton Road, Beech Way and The Drive, and we cover them all. If you’re just outside Blackmore End, we cover Porter's End (1 mile north-west), Mackerye End (1 mile south-west), The Folly (1 mile south), Lea Valley (1 mile south-west) and Bower Heath (2 miles west). Within a short drive, we also cover Watford (13 miles south), Hemel Hempstead (9 miles south-west), Stevenage (7 miles north-east), St Albans (6 miles south), Welwyn Garden City (5 miles south-east) and Hitchin (8 miles north).
Landmarks near Blackmore End
Typical jobs here are in homes near Cross Keys Public House and Sir John Lawes School, among other places. The closest station to Blackmore End is Harpenden station, roughly 2.6 miles south-west of the centre. A little further out are St Albans City Hospital (5.6 miles south) and Harpenden Museum (2.9 miles south-west). For a walk, there’s Stocking Springs Wood.
What this survey can’t tell you
A survey is a close look at the gutter, but it cannot do everything. The main limits are:
- The inside of buried drains
- Gutters out of sight from each safe vantage point
- The inside of a downpipe along its whole length
If in doubt, ring 07833 053749 or drop us an email and we will point you to the right survey. The full list of what we check.
Roofs we survey in Blackmore End
- Fascias and soffits
- Outlets and hoppers
- Parapet and box gutters
- Eaves gutters
- Valley gutters
- Downpipes
What happens on the day
Safety comes first on every visit. Everything that can safely be seen is inspected, and anything we cannot see is noted in the report. Most visits take about one to two hours at a house, depending on how many gutter runs and downpipes there are. Older rural homes like those around Blackmore End can have a main roof, lower lean-to roofs and outbuildings all joined together. Each part is looked at from wherever it can safely be seen, and anything we can’t see is noted.
- We agree which parts of the building you’re most worried about.
- We look along each run for debris, sagging and drips.
- Outlets, hoppers, downpipes and overflows are inspected.
- Fascias, soffits and the walls below are looked at for signs of overflow.
- You get photos and written recommendations, prioritised where relevant.
Before the survey
- Find any records of previous roof work
- Make sure the loft hatch can be reached
- Keep pets inside or away from the areas we are looking at
Arrange a survey
Our phone lines are open seven days a week. To book or ask a question, call 07833 053749 or email us.
Read more
What happens if roof problems are left?
Climbing a ladder to look in the gutters yourself is risky. You can see drips and overflows from ground level, but valleys, parapets and box gutters are hard to see. We inspect as far as it is safe to see and put it in writing. Around Blackmore End, older homes often have old roof timbers, and water through a failed covering can rot timber if it is left.
What a survey costs comes down to the roof itself: its size, its height, how many sections it has and how it can be reached and seen safely. Our price is from £150, including VAT.
What you get with us
- Drone and thermal imaging surveys available
- A sub-250g drone, flown with a CAA Flyer ID and Operator ID
- Prices that include VAT
- Customer satisfaction of 98%
Take a look at how roof surveys are priced and what we found on two real jobs.
What you can safely check yourself
What you cannot do safely is get up close. Roofs are fragile and slippery. That part is for a survey, using safe viewpoints and a drone where it applies.
Watch the gutters in a downpour, from a window or the ground. Overflowing water can be a sign of a blockage or a gutter that has dropped.
Useful tips for Blackmore End property owners
There’s plenty you can do without going near the roof. Here’s what helps most:
- Do not climb a ladder to look in the gutters
- Book gutter clearing once a year, more often near trees
- Look out for overflows when it pours
- Look for downpipes coming loose
If we think the problem lies underground, we’ll say so, so a drain survey can be arranged. We also note anything else we spot on the roof while we’re there.
Don’t forget valley, parapet and box gutters. They collect leaves and silt just like eaves gutters but they’re much harder to spot, so check they’re included in any clearing work.
Also near Blackmore End
What else we do in Blackmore End
Blackmore End questions
I let a flat near Harpenden station. Can you check the roof?
Of course. We just need to know who will give access, and we can send the report to you or your agent.
Do you cover smaller places like Blackmore End?
Yes, Blackmore End is on our map. A small place gets exactly the same survey as a big one, with the route planned beforehand.
Can you give me structural calculations?
No. We note visible signs such as sagging or deflection, but we’re not structural engineers and don’t carry out calculations. Where an engineer is needed, we say so in the report.
Are hidden gutters like valleys and box gutters included?
Yes, as far as they can safely be seen. We use the ground, windows, the roof space and the roof where it is safe and a drone where it applies.
Can you tell me if my old gutters contain asbestos?
No. We do not carry out asbestos testing. Where gutters, downpipes or soffits could be asbestos cement, we flag them so a specialist asbestos surveyor can check before any work.
What’s in the survey report?
It sets out what we found, why it matters and what we recommend, backed by photos. It also says if any part of the roof couldn’t be seen safely, so you know exactly what was covered.
Do you take photos of the roof?
Yes. The report includes photos of what we found, so you can see exactly what each finding refers to.