Roof reports, drone surveys, photogrammetry and point cloud data – the accurate information insurers, surveyors, architects and facilities managers need – and the same clear, professional reports homeowners and small businesses rely on for a single roof inspection.
6
+
Years experience
127
+
Corporate clients
1000
+
Sites surveyed
Brands we’ve worked with
Key services
Four ways we capture building intelligence
Whether it’s a single roof or a portfolio of properties, we combine Chartered Surveyor reporting with drone capture, photogrammetry and laser-accurate point cloud data.
From one site visit, you can receive
A single capture day produces far more than most clients expect.
Roof Condition Report
Orthomosaic Map
Photogrammetry Model
Point Cloud File
360° Virtual Tour
Measured Floor Plan
Recent work
Real projects, real outcomes
Industrial property
Major Industrial Fire - Digital Twin & Point Cloud
Kings Hall Church, Southall
Fire Survey - Digital Twin & Point Cloud
Wakefield Academy School
Annual Roof Inspection Programme
How it works
From enquiry to delivered data
1. Tell us about the site
Property type, size and what you need to know. No obligation – just clarity on scope.
2. Fixed, fast quote
A tailored quote based on access, site conditions and the deliverables you need.
3. Site visit
Our CAA-licensed pilots and surveyors capture the site – no scaffolding required.
4. Process & model
Imagery and scan data are processed into reports, models or point cloud datasets.
5. Deliver & support
You receive clear, actionable documentation – with support interpreting the findings.
What clients say
Trusted by people
who need the data right
Althea Tuazon
Trustindex verifies that the original source of the review is Google. professional, fast, quality of work is outstanding! will work with again 🙂
Pierre Richterich
Trustindex verifies that the original source of the review is Google. we found the speed and attention to detail and the friendly appoach quite excellent
Tony McAdams
Trustindex verifies that the original source of the review is Google. Gary and the team at Rotorgraph Surveys carried out a full 360 virtual tour and point cloud capture of a large fire damaged industrial site for me. The environment was complex with low light, difficult to access areas, and multiple levels, but they handled everything professionally from start to finish. The quality of the 3D imagery was excellent, which helped me to communicate the extent of damage to stakeholders, without them having to visit site. Gary is also a great communicator and provided a fast turn around on this urgent project. I would highly recommend Rotorgraph Surveys for any large scale or complex surveying work.
Rob Jaroszek
Trustindex verifies that the original source of the review is Google. I recently contacted Gary at Rotorgraph Surveys looking for a very specific service – a nuclear flat roof moisture thermography survey. While this isn’t something Gary provides directly, I was genuinely impressed with how helpful and proactive he was. Rather than simply turning my enquiry away, Gary took the time to understand exactly what I needed and pointed me in the right direction. He recommended a specialist provider and even offered to make an introduction. It’s rare to come across a company willing to help when there’s no direct benefit to them. Gary was professional, honest, and clearly very knowledgeable. I wouldn’t hesitate to use Gary in the future and would 100% recommend Rotorgraph Surveys to anyone. Cheers Gary 👍
Simon Hollis
Trustindex verifies that the original source of the review is Google. I have been working with Gary and the Rotorgraph team for around five years, preparing roof inspection reports and undertaking other surveying-related work. The drone images, videos and models that Gary provides are excellent and help me to prepare accurate reports, providing helpful advice to Rotorgraph’ s clients. If necessary, Gary makes all of the arrangements for follow-up meetings, and his use of innovative tech and software is second to none. On the housekeeping side, Gary is very organised with the preparation of site packs and RAMS, arranging access with clients, occupiers and if necessary, ATC. Gary goes out of his way to undertake inspections as soon as instructions are confirmed and often works outside of normal business hours to fit in with the weather and occupier requirements. My invoices are always paid as soon as they are sent, and I find Rotorgraph very easy and efficient to deal with. I have recommended Rotorgraph drone and 3D modelling services to my colleagues and clients and received plenty of positive feedback.
Alf
Trustindex verifies that the original source of the review is Google. Great service from start to finish thanks
Christopher Kirby
Trustindex verifies that the original source of the review is Google. Very Impressive Roof Survey and Report. I contacted Rotorgraph to undertake a roof survey of my property through means of a drone. At first I was apprehensive wondering how such technology could replace actual roof inspection through a tradesperson. I have to say that I was very impressed with the survey and the pictures sent back were crystal clear. Report was received promptly of which I can now prioritise findings of the survey and take appropriate actions to my property. Thanks to Gary and team, a great job by all. Highly recommend this company. Chris K Keighley
Alice Chan
Trustindex verifies that the original source of the review is Google. Gary was quick, efficient, and provided a really thorough and detailed chartered surveyor roof report for our house sale to pass on to our buyers. Would definitely recommend
Dave Reynolds
Trustindex verifies that the original source of the review is Google. Gary was very helpful and shared his knowledge before I committed to the survey. Survey work all done to an excellent standard and timely. Will be recommending to colleagues.
Amba Cragg
Trustindex verifies that the original source of the review is Google. Recently used Rotorgraph as desperately needed some support with a building dispute. Gary was so lovely and helpful and arranged for some photos to be done very quickly with a subsequent expert witness inspection and report a couple of weeks or so after that. I felt really supported the whole way through. Thank you so much for stepping in! I would recommend. Both Gary and Gareth are so helpful and trustworthy. A hard thing to come by these days.
Ready to survey your property?
Tell us about the site and we’ll come back with a tailored approach and a fast, transparent quote. No job too small.
Common Questions
What you need to know
Do you only work with large commercial clients?
No – many of our surveys are single roof inspections for homeowners, landlords and small businesses. The same CAA-licensed drone capture and reporting process applies whether it’s one property or a portfolio; pricing simply scales to the job.
What's the difference between a drone survey and a roof report?
A drone survey is the capture method – high-resolution imagery taken from the air. A roof report is the output: a Chartered Surveyor’s written assessment of condition, defects and recommendations, informed by that imagery. We typically provide both together.
Do you still need scaffolding or access equipment?
In most cases, no. Our drone surveys reach roof slopes, gutters and elevations that would otherwise need scaffolding or a cherry picker – reducing cost, disruption and risk. Some interior or confined-space scans still require access on foot.
What is photogrammetry used for?
Photogrammetry stitches overlapping photos into a measurable 3D model. It’s commonly used for planning applications, refurbishment design, volumetric measurement and coordinating work between architects and contractors.
How is a point cloud different from a 3D model?
A point cloud is a dense dataset of millions of precisely measured points captured by laser scanning – it’s the raw survey-grade record. It can be used directly for measurement or converted into a 3D model, floor plan or digital twin.
Are you insured to work on our site?
Yes. We hold £1m Public and Employee Liability insurance and are Safe Contractor Approved. We can provide documentation, risk assessments and method statements to venues and clients ahead of any site visit.
Can you support insurance and loss adjusting claims?
Yes – this is a significant part of our work. We capture fire, flood and escape-of-water damage through digital twins and point cloud surveys, giving insurers and loss adjusters accurate, measurable documentation to support claims.
How quickly can you turn around a survey?
Turnaround depends on the size of the site and the deliverable – a straightforward roof report is typically faster than a full digital twin. We’ll confirm a realistic timeline as part of your quote.
Do you work outside West Yorkshire?
Yes. While we’re based in Bradford, we work with insurers, surveyors and property owners on commercial and residential properties across the UK.
Get in Touch
Get a fast free quote
Fill in the form below and one of our surveyors will be in touch, usually within a few hours. No obligation.
