West Sussex · London and the South East
Marehill Drone Roof Survey
Know where you stand with the roof before you spend money on it. We carry out drone roof surveys in Marehill.
- Ponding and splits on a high flat roof
- Hidden gutters full of leaves
- Vegetation in valleys and gutters
About our drone roof survey in Marehill
Drones need reasonable weather. High wind or heavy rain rules out a flight, because the drone has to stay safely under control. If the day turns out unsuitable, we’ll talk about another date or inspect what we can by other means. The forecast is checked ahead of the visit and again on the day. Light wind and dry weather give the clearest close-up photos. Waiting for a better day is better than a rushed flight. Typical surveys look at worn lead at chimneys and walls and chimney tops in poor condition, across fragile roofs, large and complex roofs and tall and steep roofs.
In a small place like Marehill, open ground can mean strong wind. A small drone can’t fly safely in strong wind or heavy rain, and thermal imaging works best with little wind. We plan the journey, access and timing around the weather. A change in the forecast can mean moving the visit to another day.
The written findings come by email, ready to forward to whoever needs them. Turnaround is within 48 hours for Basic, 24–48 hours for Standard and same day for Premium.
- Where
- Marehill (RH20)
- Region
- West Sussex
- Cost
- From £400 inc. VAT
- Reports
- Written, with photos, emailed to you
- Survey days
- Weekdays, Saturdays and Sundays
- Cover
- PI and public liability insurance
- Phone
- 07833 053749
- Updated
- 27 October 2026
Prices for drone roof surveys in Marehill
Several things affect the price of a survey:
- Basic, Standard or Premium
- The roof’s overall size
- How complicated the roof is, with its valleys, chimneys and parapets
- If the survey needs thermal imaging or a drone
A small, low roof with good viewpoints takes less time than a tall, complicated one, and the package matters as well. The price is always agreed first.
What we need to know
The more you tell us, the easier it is to price the survey. When you contact us, it helps to mention:
- Dates you are working to, such as exchange
- What kind of property and roof it is
- Whether there is a loft hatch, a shared roof or tricky access
- Pictures of the roof from a safe spot, if you have them
When you are ready to go ahead, call 07833 053749 or email us. From there it is a case of choosing a package, agreeing the price and fixing a day, weekday or weekend.
Also near Marehill
What else we do in Marehill
What happens on the day
Every roof is different; as a rough guide, the survey takes about one to two hours for most homes, with the pre-flight checks included, and longer for big commercial roofs. You are welcome to ask questions while we are there. Older roofs in small places like Marehill can have low, tight loft spaces, so tell us about the loft hatch and any ladder. Only areas that can be reached safely are inspected.
- You give us the address and let us know about the roof.
- We check the airspace and seek any permission needed.
- Before take-off, the wind, the weather and the launch spot are looked at.
- We fly the sub-250g drone close to the roof and photograph each area.
- You receive a written report with the photos and our recommendations.
How to prepare
- Leave side gates unlocked
- Point out any leaks or damp patches
- Tell us where we can park nearby
Book a survey
Our phone lines are open seven days a week. To book or ask a question, call 07833 053749 or use the contact form.
Related advice
What we can’t see
Without opening up the roof, some things stay hidden, and that sets some limits:
- The underside of the roof (that needs an inside check)
- A flight on a day when the weather isn’t safe
- Structural calculations (that’s a structural engineer’s job)
If in doubt, call 07833 053749 or drop us an email and we will point you to the right survey before you book. What a survey covers and doesn’t.
Roof types and parts we check
- Tall and steep roofs
- Chimney stacks
- Valleys and parapet gutters
- Large and complex roofs
- Fragile roofs
- Flat roofs on upper floors
Common questions in Marehill
How do I find out if my home in Marehill is listed?
Historic England’s list shows listed buildings, and the local council can tell you about conservation areas. Listed building consent is needed for changes that affect a listed building’s special interest, and conservation areas can limit changes of roofing material.
Are there drone restrictions around Marehill?
It depends on the exact address and the weather on the day. Before any flight, we check the Drone Safety Map for airspace restrictions, including zones around airports and prisons. A small drone can’t fly safely in strong wind or heavy rain.
Will you walk on the roof?
Only when it’s safe. Safe viewpoints, the loft space and a drone where it applies cover most of what’s needed, and anything out of sight is recorded in the report.
How experienced are you?
More than 5,000 surveys over 20+ years.
What happens after the survey?
We email you the written report with photos and recommendations. It’s yours to share with a seller, insurer, roofer or managing agent, whichever applies.
Can you give me structural calculations?
No. We’re roof surveyors, not structural engineers, and it doesn’t include calculations. We will recommend an engineer if we see signs that call for one.
What does a roof survey cost?
Drone roof survey starts from £400, including VAT. What you pay for your roof depends on its size, height, access and the package.
What we look for on each type of roof
Valleys and parapet gutters
Hidden gutters and valleys sit out of sight. From above, we can see the linings, the joints and any debris.
Ridges and hips
Ridges and hips are the most exposed parts of a pitched roof. A drone shows cracked mortar and loose ridge tiles.
What happens if roof problems are left?
Photos from a drone survey show how the roof looks today. Comparing them with later photos shows what has changed. It’s useful for planning maintenance over the years. Around Marehill, older homes frequently have old roof timbers, where water from a failed roof can cause rot if it is left.
Bigger, taller and commercial roofs take more time to survey, so they’re priced to match. You’ll know the figure before booking.
Why book us in Marehill
- Satisfaction rate of 98%
- A sub-250g drone, flown with a CAA Flyer ID and Operator ID
- Independent findings on the roof’s condition
- 5,000+ roofs surveyed
Read how roof surveys are priced and what we found on two real jobs.
Airspace, weather and Marehill roofs
Many older homes in Sussex have handmade clay tiles and tile-hung walls. A few old Sussex buildings still carry heavy Horsham stone slabs. Where a roof is steep, tall or hard to see from the ground, drone photos and thermal images add detail. We fly a sub-250g drone and are a CAA-registered drone operator (Flyer ID and Operator ID). In the open category, flights stay below 120 m (400 ft) and within sight.
If you live in an older home near Wiggonholt Church, thin or patchy insulation under an old roof often shows up clearly on a thermal image. Old Place Manor, about 1.4 miles west, is one of the historic houses in the wider area around Marehill. A drone or thermal survey doesn’t involve any work on the roof, which suits older buildings. Anyone responsible for a site like St Mary's Church of England Primary School will know that big roofs are where photos from the air and thermal images show the most at once.
Marehill is about 10 miles north of Worthing, in West Sussex. We carry out drone roof surveys in Marehill for houses, flats, blocks and commercial buildings, with a written report and photographs every time. Across West Sussex, we cover Marehill and the places around it. You can also see our page for Brighton.
Surveys in RH20 are booked the same way as anywhere else. Whether your property is on West Chiltington Road, Tudor Close and Kings Lane or anywhere close by, we can help. We also cover the places around Marehill: Nutbourne (1 mile north-east), Broomershill (1 mile north-west), Wiggonholt (1 mile south), West Chiltington Common (1 mile south-east) and West Chiltington (1 mile east). Larger places within reach include Horsham (10 miles north-east), Worthing (10 miles south), Bognor Regis (14 miles south-west), Chichester (15 miles south-west), Burgess Hill (15 miles east) and Littlehampton (10 miles south).
Around Marehill
We work in homes and buildings around The Rising Sun Inn and the streets around them. Marehill’s nearest station is Pulborough station, about 1.6 miles west. A little further out are Amberley Castle (4 miles south-west) and The Storrington And District Museum (2.9 miles south-east). Green spaces nearby include Amberley Wildbrooks RSPB Reserve.
Can I check my roof myself?
Keep a simple record: dates of leaks, photos from ground level and any work done on the roof. Send it with your enquiry, as it helps us focus the survey.
What you can’t do safely is get up close. Roofs are fragile and slippery, and a fall can be serious. That is where a survey comes in.