Essex · London and the South East
Great Waltham Roof Leak Investigation
Find out what’s going on with the leaking roof before you decide what to do next. Roof leak investigations in Great Waltham, with photos and a clear written report.
- Brown rings on upstairs ceilings
- Wet patches on loft insulation
- Leaks below a flat extension roof
Roof leak investigations for homes and businesses in Great Waltham
Leaks tend to begin where one part of a roof meets another. Flashings at chimneys and walls, valleys, gutters, parapets and flat roof upstands and outlets are the usual suspects. Each of these is checked in turn and we follow where the evidence leads. Every chimney, dormer and roof light adds more joints to check. Each one is looked at from wherever it’s safe to see it. We survey valleys and parapet gutters, lead flashings and the roof space, and people most often book us about damp patches next to the stack and damp ceilings under a flat roof.
Being in a small place like Great Waltham makes no difference to how a leak or storm damage is looked at: the journey and access are just planned in advance. It’s useful to know where the water appears, in what weather, and what you’ve seen outside, along with any repairs done before. Photos of the stain and of the roof from outside are helpful too.
The report is yours to share with whoever needs it: a seller or estate agent, an insurer, a roofer, a builder or a managing agent.
- Place
- Great Waltham (CM3)
- Wider area
- Essex
- Cost
- From £150 inc. VAT
- Reports
- Emailed report with photos and recommendations
- When we survey
- Weekdays and weekends
- Insurance
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
Wind, rain and roofs in Great Waltham
An older home may be listed, or stand in a conservation area. To find out, check Historic England’s list and ask the council about conservation areas. Re-roofing in different materials may need permission there. In Essex, older buildings are often clay-tiled, many with weatherboarding, with post-war and more recent estates making up much of the newer housing. Where water gets in depends a good deal on what the roof is made of and how it is detailed.
If you let a flat or house near Beaulieu Park station, finding the cause of a leak fast keeps a tenant’s home dry and the work focused. Anyone responsible for a site like Chelmer Valley High School will know that tracing a leak on a big roof starts with where the water appears and works back.
Great Waltham is about 4 miles north of Chelmsford, in Essex. We carry out roof leak investigations for homes and businesses in Great Waltham. Across Essex, we cover Great Waltham.
Roof leak investigations in CM3 are booked the same way as anywhere else. Whether your property is on Brook Mead, Cherry Garden Road and Chelmsford Road or a nearby road, we can survey it. If you are just outside Great Waltham, we cover Breeds (1 mile south-west), Minnow End (1 mile south-east), Little Waltham (1 mile south-east), Broomfield (2 miles south-east) and Chignall Smealy (2 miles south-west). Further out, we also cover Chelmsford (4 miles south), Basildon (15 miles south), Braintree (8 miles north-east), Harlow (15 miles west), Brentwood (13 miles south-west) and Maldon (11 miles south-east).
Around Great Waltham
We work in homes and buildings around The Beehive pub. Great Waltham’s nearest station is Beaulieu Park station, roughly 3.7 miles south-east of the centre. Well-known places in the area include Broomfield Hospital (1.4 miles south). For a walk, there is Little Waltham Meadows.
Great Waltham questions
Will you come out to Great Waltham?
Yes, smaller places are covered as well as towns. We cover the whole of London and South East England. Let us know about access, parking and anything unusual about getting there as you book.
Do you cover Great Waltham?
Yes, Great Waltham is within the area we cover. We survey roofs across London and South East England. Just ring 07833 053749 or drop us an email and let us know about the property, and we’ll talk through which survey suits.
Will you check the loft?
Where it is relevant to the survey and there’s safe access, yes. Please clear anything stored under the hatch, and if the loft can’t be reached safely, the report says so.
Will you photograph what you find?
Yes. Photographs are part of every report.
Which days do you carry out surveys?
We survey seven days a week: weekdays, Saturdays and Sundays. Tell us which days suit you as you book.
When does the report arrive?
Report times are set by the package. Basic is within 48 hours, Standard is 24–48 hours and Premium is the same day. Mention any deadline when booking.
Does the investigation include the repair?
A leak investigation finds and reports the likely source. The repair itself is a separate job. You get a report with photos showing where the water is getting in and what needs attention.
What a roof leak investigation doesn’t cover
Our findings are based on what we can see safely on the day, so there are some things a survey cannot cover:
- An intermittent leak that shows no trace on the day
- Putting the leak right
- Defects hidden under coverings or inside walls without opening up
Not sure which survey suits your roof? You can ring 07833 053749 or use the contact form and we’ll tell you. What a survey covers and does not.
What we look at
- Flat roof details
- Rooflights and dormers
- Slate and tile slopes
- Chimney stacks
- Valleys and parapet gutters
- Lead flashings
- The roof space
Towns and villages near Great Waltham
Other services in Great Waltham
What we look for on each type of roof
Parapet and box gutters
Parapet and box gutters sit behind walls or inside the roof. When their outlets block, water rises over the lining and runs indoors.
Lead flashings
Lead flashings seal the joints at chimneys, walls and dormers. Lifted, split or slipped lead is a common cause, and for flashings that have been patched with bitumen.
What we do, step by step
We do not take risks to get a closer look. We inspect everything that’s safely in view, and if part of the roof cannot be seen, the report says so. The survey normally takes about one to two hours, more where the leak is intermittent or the roof is large. Around Great Waltham, older homes can have small or awkward roof spaces, so it is useful to know whether there’s a loft hatch and how easy it is to reach. We only go where it is safe.
- We help you choose the package that suits the leak.
- A visit is booked for a weekday, Saturday or Sunday.
- The investigation works from the stain back to the roof.
- Where it’s useful and included, we take moisture readings and use thermal imaging.
- The report explains the likely entry point and what needs attention.
Before the survey
- Show us where any leaks or stains appear
- If you are buying, let the agent know when we’re coming
- Keep pets out of the way during the survey
Booking a survey
Not sure which survey you need? It is easiest to phone 07833 053749 or email us and describe the roof and why you want it surveyed. We will talk you through the options and what they cost.
Advice
How we price roof leak investigations
Survey packages start from £150, including VAT. What you pay for your roof depends on:
- The number of roofs, including extensions and garages
- Which survey package you book
- The size of the roof
- Building height and the viewpoints available
Prices quoted always include VAT, and the report isn’t charged as an extra. Prices start from £150, including VAT. Where your roof sits in the range depends on its size, height and access.
What we need to know
There’s no need for technical words. Just tell us:
- The type of building and roof, like pitched or flat
- Access details, like a loft hatch or a shared roof
- The reason for the survey, like buying, a leak or storm damage
- Where any leaks, stains or damp patches show inside
A quick phone call is normally the easiest start: ring 07833 053749 or drop us an email. You’ll have a price before anything is arranged.
Why act early in Great Waltham
If a leak has been ‘fixed’ before and has come back, the cause was probably missed. We look past the obvious spot and check each likely route. It gives the next repair a far better chance. Older cottages and farmhouses around Great Waltham can have roof timbers that have been there a very long time, and water through a failed covering can rot timber if it is left.
There are three survey packages: Basic from £150, Standard from £250 and Premium from £400, with VAT included. The price for your roof depends on its size, access and what you need to know.
What you get with us
- 98% of clients satisfied
- 5,000+ roofs surveyed
- More than 20 years surveying roofs
- CAA-registered drone operator (Flyer ID and Operator ID)
Read what a roof survey costs or our case studies.
Do you need a roof leak investigation in Great Waltham?
Every flat roof covering has a working life. A felt roof frequently lasts around 15 to 20 years, and as it ages it splits, blisters and opens at the laps. Leaks often start at the edges, upstands and outlets.
Typical things we’re asked to look at include:
- Damp underlay across a wide area
- Leaks that appear only in driving rain
- Damp on a chimney breast
- Ceiling stains that grow after rain
Take an older house close to Church of SS Mary and Laurence: old mortar, worn lead and slipped slates are the usual suspects when water gets in.
Before you book any roof surveyor
- What the survey will not cover
- Their insurance cover
- Whether any drone flown is registered with the CAA
- Whether the price includes VAT