
A floor plan, as defined by RICS (Royal Institution of Chartered Surveyors), is a scaled, accurate drawing showing the layout of a building or property from above. It details the arrangement of rooms, walls, doors, and windows, providing essential information for design, planning, and property valuation. RICS-compliant floor plans ensure precision and industry standards for surveys.

An elevation, according to RICS (Royal Institution of Chartered Surveyors), is a detailed, scaled drawing showing the vertical view of a building’s exterior or interior walls. It illustrates features like doors, windows, and finishes, providing a clear representation of height, design, and architectural details. RICS-compliant elevations ensure accuracy and consistency for planning and construction purposes.

A cross section, as defined by RICS (Royal Institution of Chartered Surveyors), is a detailed, scaled drawing that cuts through a building to show its internal structure and components. It reveals the relationship between floors, walls, ceilings, and other architectural elements, helping with design, construction, and structural analysis. RICS standards ensure precise and reliable cross-sectional surveys.
A 3D model, according to RICS (Royal Institution of Chartered Surveyors), is a digital, three-dimensional representation of a building or structure. It provides an accurate, detailed visualization of architectural elements, spatial relationships, and design features. RICS-compliant 3D models support better planning, design coordination, and project communication by offering precise and immersive views of properties.
A roof plan, as defined by RICS (Royal Institution of Chartered Surveyors), is a scaled drawing that shows the layout and design of a building’s roof from above. It details features such as slopes, ridges, valleys, and drainage points. RICS-compliant roof plans provide accurate information essential for construction, maintenance, and planning applications.

A full measured survey, RICS (Royal Institution of Chartered Surveyors), is a comprehensive, detailed survey capturing all dimensions and features of a building or site. It includes floor plans, elevations, sections, and roof plans, providing accurate data for design, construction, and planning. RICS standards ensure the survey’s precision, reliability, and suitability for professional use.

Looking for trusted measured building surveyors in London? At Cadmap Limited, we specialise in delivering high-accuracy measured building surveys for residential, commercial, and heritage properties across all London boroughs. With over 20 years of industry experience, our expert surveying team uses the latest 3D laser scanning and total station technology to capture every detail with precision.
Whether you’re planning a home extension, office refurbishment, or a large-scale redevelopment, a professional measured survey forms the essential foundation of your project. Our surveys provide detailed floor plans, elevations, sections, and roof plans — all tailored to meet your architectural, planning, or design requirements.
We proudly serve every London borough, including Camden, Westminster, Kensington & Chelsea, Islington, Hackney, Tower Hamlets, Southwark, Lambeth, Wandsworth, Hammersmith & Fulham, Brent, Ealing, Hounslow, Haringey, Enfield, Barnet, Harrow, Redbridge, Barking & Dagenham, Newham, Lewisham, Greenwich, Bromley, Croydon, Sutton, Merton, Kingston upon Thames, Richmond upon Thames, Havering, Bexley, and Greenwich.
At Cadmap Limited, we deliver fully scaled CAD drawings in AutoCAD DWG, PDF, or Revit (BIM) formats. Our team works quickly and efficiently to meet tight deadlines without compromising on accuracy. From central London to the outer boroughs, we are the go-to name for professional, reliable measured building surveys.
✅ Experienced RICS and TSA-aligned surveyors
✅ Fast turnaround times
✅ Competitive fixed pricing
✅ PAS 128 utility surveys and topographical services also available
If you need a precise, reliable measured building survey anywhere in London, contact Cadmap Limited today for a free quote and expert advice.
📞 Call us now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
If you’re searching for expert measured building surveyors in Brighton and the surrounding areas, Cadmap Limited is your trusted partner. With over 20 years of experience delivering highly accurate and reliable building surveys, we serve Brighton and nearby towns including Hove, Shoreham-by-Sea, Lewes, Peacehaven, Newhaven, and Worthing.
Our professional surveying team uses the latest 3D laser scanning, total station technology, and BIM workflows to capture every architectural detail of your property, whether it’s residential, commercial, or heritage. Precision and attention to detail are critical when it comes to measured building surveys, and Cadmap Limited guarantees data that is both reliable and tailored to your project needs.
Whether you’re planning a residential extension, commercial refurbishment, or large-scale redevelopment in Brighton or its surrounding areas, a detailed measured building survey forms the foundation of your project. Accurate surveys reduce costly errors and delays, providing you with essential floor plans, elevations, sections, and roof plans for design, planning, and construction phases.
Brighton’s mix of historic buildings, modern developments, and coastal properties demands surveys that capture every unique feature precisely — and Cadmap Limited specialises in delivering exactly that.
Our expert surveyors provide comprehensive services not just in Brighton but also in:
For a trusted, accurate, and professional measured building survey in Brighton and the surrounding Sussex area, contact Cadmap Limited today.
📞 Call now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
If you need precise and reliable measured building surveys in Crawley and the surrounding areas, Cadmap Limited is your trusted surveying expert. With over 20 years of experience, we serve Crawley and nearby towns including East Grinstead, Horsham, Gatwick, Three Bridges, and Tinsley Green.
Our highly skilled team uses the latest 3D laser scanning, total station technology, and BIM workflows to capture every architectural detail with unmatched accuracy. Whether your project involves residential properties, commercial premises, or heritage buildings, Cadmap Limited delivers tailored surveys that provide a comprehensive and accurate foundation for your development.
Measured building surveys form the critical basis for any construction, refurbishment, or planning project. In Crawley’s growing urban landscape—where modern developments sit alongside older structures—accuracy is paramount. Our surveys provide detailed floor plans, elevations, sections, and roof plans that help minimise costly design errors and project delays.
Cadmap Limited proudly serves Crawley and the surrounding areas, including:
For a trusted, accurate, and professional measured building survey in Crawley and surrounding West Sussex, contact Cadmap Limited today.
📞 Call now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
If you’re seeking accurate and professional measured building surveys in Southampton and the surrounding areas, Cadmap Limited is your trusted choice. With over 20 years of experience, we serve Southampton and nearby towns including Eastleigh, Romsey, Hedge End, Totton, and Netley.
Our expert team employs the latest 3D laser scanning, total station technology, and BIM workflows to capture every architectural detail with precision. Whether your project involves residential, commercial, or heritage properties, Cadmap Limited delivers tailored, reliable surveys to provide the essential data for your development or refurbishment.
Southampton is a vibrant city with a mix of historic buildings and modern developments. A detailed measured building survey is vital for reducing errors, managing project costs, and ensuring regulatory compliance. Our surveys provide detailed floor plans, elevations, sections, and roof plans, all customised to your architectural or planning needs.
Cadmap Limited proudly offers surveying services throughout Southampton and surrounding areas, including:
For an accurate, reliable, and professional measured building survey in Southampton and surrounding Hampshire areas, contact Cadmap Limited today.
📞 Call now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
If you require accurate and professional measured building surveys in Portsmouth and nearby areas, Cadmap Limited is your reliable surveying partner. With over 20 years of experience, we provide detailed building surveys across Portsmouth and surrounding towns including Cosham, Paulsgrove, Portsea, Hilsea, Waterlooville, and Fareham.
Our expert surveyors utilise cutting-edge 3D laser scanning, total station technology, and BIM workflows to capture every architectural feature with precision. Whether your project involves residential properties, commercial developments, or heritage buildings, Cadmap Limited delivers tailored surveys that form the essential basis for your design and planning needs.
Portsmouth’s mix of historic maritime buildings and modern developments requires highly accurate survey data to support planning, refurbishment, and construction projects. Our measured building surveys provide detailed floor plans, elevations, sections, and roof plans, all customised to your specific requirements.
We offer comprehensive surveying services in Portsmouth and surrounding areas such as:
For accurate, reliable, and professional measured building surveys in Portsmouth and surrounding Hampshire areas, contact Cadmap Limited today.
📞 Call now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
Looking for precise and professional measured building surveys in Surrey? Cadmap Limited is your trusted partner, delivering expert surveying services across Surrey and key towns such as Guildford, Woking, Reigate, Epsom, Camberley, Farnham, Dorking, and Redhill.
With over 20 years of experience, our skilled surveyors use cutting-edge 3D laser scanning, total station technology, and BIM workflows to capture every architectural detail with exceptional accuracy. Whether your project involves residential, commercial, or heritage buildings, Cadmap Limited provides detailed surveys tailored to your unique requirements.
Surrey’s diverse property landscape includes historic estates, modern developments, and rural properties, all requiring highly accurate survey data for successful project delivery. Our detailed measured building surveys provide comprehensive floor plans, elevations, sections, and roof plans, helping you reduce costly errors and comply with planning regulations.
We proudly serve Surrey and surrounding towns, including:
For a trusted, accurate, and professional measured building survey in Surrey and surrounding areas, contact Cadmap Limited today.
📞 Call us now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk

If you’re looking for precise and reliable measured building surveys in Sussex, Cadmap Limited is your expert partner. Serving Sussex and surrounding towns such as Brighton, Eastbourne, Hastings, Worthing, Bexhill, Lewes, Crawley, and Chichester, we offer professional surveying services to support residential, commercial, and heritage projects.
With over 20 years of experience, our team uses the latest 3D laser scanning, total station technology, and BIM workflows to capture every architectural detail with exceptional accuracy. Whether you require detailed floor plans, elevations, sections, or roof plans, Cadmap Limited delivers surveys tailored to your project’s specific needs.
Sussex is a region rich with historic buildings alongside modern developments, coastal properties, and rural estates. A detailed measured building survey is essential to ensure planning compliance, accurate design, and smooth project delivery. Our surveys help reduce costly mistakes and provide you with reliable, scaled data for refurbishment, extension, or new-build projects.
Our surveying services extend across Sussex and surrounding areas, including:
For trusted, accurate, and professional measured building surveys in Sussex and the surrounding areas, contact Cadmap Limited today.
📞 Call now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
Are you looking for precise and professional measured building surveys in Berkshire? Cadmap Limited is your trusted surveying partner, delivering expert services across Berkshire and key towns such as Reading, Slough, Maidenhead, Wokingham, Bracknell, Newbury, Windsor, and Thatcham.
With over 20 years of experience, our skilled team uses the latest 3D laser scanning, total station technology, and BIM workflows to capture every architectural detail with exceptional accuracy. Whether you need surveys for residential, commercial, or heritage properties, Cadmap Limited provides detailed measured building surveys tailored to your specific project requirements.
Berkshire boasts a diverse property market, from historic buildings and riverside homes to modern commercial developments. Accurate measured building surveys are critical for successful planning, design, and construction. Our surveys deliver detailed floor plans, elevations, sections, and roof plans that help avoid costly mistakes and ensure compliance with regulations.
We offer comprehensive surveying services across Berkshire and surrounding towns, including:
For trusted, accurate, and professional measured building surveys in Berkshire and surrounding areas, contact Cadmap Limited today.
📞 Call now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
Looking for precise and professional measured building surveys in Hampshire? Cadmap Limited offers expert surveying services across Hampshire and key towns such as Winchester, Basingstoke, Farnborough, Andover, Gosport, Aldershot, Waterlooville, and Eastleigh.
With over 20 years of industry experience, our highly skilled surveyors use the latest 3D laser scanning, total station technology, and BIM workflows to capture every architectural detail with exceptional accuracy. Whether you need surveys for residential, commercial, or heritage properties, Cadmap Limited delivers detailed measured building surveys customised to your project needs.
Hampshire’s diverse property landscape ranges from historic castles and estates to modern urban developments. Accurate measured building surveys are crucial for effective planning, refurbishment, and construction, helping to minimise costly errors and ensure compliance with building regulations. Our surveys provide detailed floor plans, elevations, sections, and roof plans tailored to your requirements.
Cadmap Limited proudly serves Hampshire and surrounding towns including:
For trusted, accurate, and professional measured building surveys in Hampshire and surrounding areas, contact Cadmap Limited today.
📞 Call now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
Searching for accurate and professional measured building surveys in Middlesex? Cadmap Limited is your trusted surveying expert, offering detailed measured building surveys across Middlesex and key towns such as Uxbridge, Harrow, Hounslow, Ealing, Brentford, Hayes, Twickenham, and Southall.
With over 20 years of experience, our skilled surveyors utilise the latest 3D laser scanning, total station technology, and BIM workflows to capture every architectural detail with precision. Whether your project involves residential, commercial, or heritage buildings, Cadmap Limited provides comprehensive surveys tailored to your unique requirements.
Middlesex is a dynamic area with a rich mix of historic properties, suburban homes, and commercial developments. Accurate measured building surveys are essential for successful planning, refurbishment, and construction, reducing costly errors and ensuring compliance with regulations. Our detailed surveys include floor plans, elevations, sections, and roof plans customised to your project’s needs.
Cadmap Limited offers surveying services throughout Middlesex and surrounding towns, including:
For trusted, accurate, and professional measured building surveys in Middlesex and surrounding areas, contact Cadmap Limited today.
📞 Call now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
Looking for precise and professional measured building surveys in Kent? Cadmap Limited is your trusted surveying partner, delivering expert services throughout Kent and key towns such as Maidstone, Canterbury, Dartford, Tonbridge, Sevenoaks, Tunbridge Wells, Ashford, and Gravesend.
With over 20 years of experience, our highly skilled surveyors use the latest 3D laser scanning, total station technology, and BIM workflows to capture every architectural detail with exceptional accuracy. Whether your project involves residential, commercial, or heritage buildings, Cadmap Limited provides detailed measured building surveys customised to your project’s needs.
Kent’s diverse property landscape includes historic buildings, charming countryside homes, and modern commercial developments. Accurate measured building surveys are essential for successful planning, renovation, and construction projects. Our detailed surveys provide floor plans, elevations, sections, and roof plans tailored specifically to your project requirements, helping reduce errors and ensuring regulatory compliance.
We proudly offer comprehensive surveying services across Kent and surrounding towns including:
For trusted, reliable, and professional measured building surveys in Kent and surrounding areas, contact Cadmap Limited today.
📞 Call now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
Are you searching for accurate and professional measured building surveys in Essex? Cadmap Limited is your trusted surveying partner, offering expert services throughout Essex and key towns such as Chelmsford, Colchester, Basildon, Southend-on-Sea, Harlow, Brentwood, Braintree, and Maldon.
With over 20 years of industry experience, our skilled surveyors use advanced 3D laser scanning, total station technology, and BIM workflows to capture every architectural detail with exceptional precision. Whether your project involves residential, commercial, or heritage properties, Cadmap Limited provides comprehensive measured building surveys tailored to your specific needs.
Essex boasts a diverse range of properties, including historic buildings, modern developments, and rural estates. A detailed measured building survey is vital for planning, refurbishment, and construction projects, ensuring accuracy and regulatory compliance. Our surveys deliver fully scaled floor plans, elevations, sections, and roof plans that help you avoid costly errors and support smooth project delivery.
Cadmap Limited proudly serves Essex and surrounding towns, including:
For trusted, accurate, and professional measured building surveys in Essex and surrounding areas, contact Cadmap Limited today.
📞 Call now or visit www.topographical-surveys.com
📧 Email: info@cadmap.co.uk
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