SUMO Measured Building has been producing BIM of existing buildings for the industry since 2014. We have tailored our service to make our models and other deliverables economic, easy to use and accessible.
As-built Revit BIM modelling has a wide variety of applications including:
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Measured Building Surveys
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Topographical Surveys
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Rights of Light
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Utility Surveys
Using several references including laser-scanned point clouds, photographs, building plans, topographic and utility survey drawings, Revit is used to create accurate survey BIM models that are suitable for design, review and analysis
Above : Example of a SUMO Revit model - SUMO were asked to produce a model of The Comet Hotel which is Grade II listed. The Revit model focused on the detailed elements including brickwork features and sills, and an internal Art Deco staircase and ceiling covings.
As-built Revit BIM Modelling allows for:
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The sharing of a dynamic virtual model which can be easily passed to all professional parties or Revit BIM participants in a project life-cycle such as Architects, Surveyors, Planners and Engineers.
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Adding of industry-specific data by Revit BIM participants on a project to the same model. This ensures the project progresses efficiently and reduces the risk of information loss, or uncertainties during project progression.
The Revit Model can also be used to extract typical 2D survey drawings including 2D plans, land surveys, elevations and sections with some further enhancement.
SUMO would be happy to consult with you on your scope. We can help tailor a cost-effective, clearly defined survey and model brief. It will integrate the design, construction and operation of your buildings.
The range of options for survey models is wide and varied and can be customised to suit your project needs. But, to simplify the specification, we have three typical levels of model that are appropriate for most situations. We have created the SUMO BIM Model Specifier which outlines these three typical levels of model. You can view the BIM Model Specifier below.
BIM Model Specifier
Our range of options for BIM models is wide and varied and can be customised to suit your project needs. To simplify the specification, we have three typical levels of detail (LOD) for models that are suited to many situations
Basic Model (LOD 2)
This is our lowest detail model. It is suitable for buildings which are going to be completely stripped out or for basic concept modelling. Level of detail will be similar to a 1:200 survey.
Elements included as standard:
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Walls (internal and external)
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Openings
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Floors (finished floor to underside of ceiling)
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Roofs (underside of ceiling or rafters to finished surface as a sin- gle volume)
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Stairs (generic treads only with no handrails)
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No elevational / architectural Detail
Standard Model (LOD 3)
This is our most versatile model. It is suitable for buildings for concept design and producing schedules. Detail is similar to a 1:100 survey.
As Basic but including:
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Windows (basic frame within opening)
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Doors (basic frame within opening)
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Roofs (as volumes with basic features added)
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Stairs (generic treads and handrails)
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Main columns & beams
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Major items of services over 1m in size
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Elevational features over 0.2m in size
Detailed Model (LOD 4)
This adds further element types particularly focusing on fixed items, services, and more building detail. Detail is similar to a 1:50 survey.
As Standard but including:
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Walls (increased detail externally and internally)
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Windows and Doors (including frames)
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Roofs (including gutters, soffits, fixtures)
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Stairs (customised treads and handrails)
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All Columns & Beams
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Services runs over 0.1m and equipment over 0.5m in size
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Higher detailed elevation features inc. cornices and mouldings
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Sanitary Installations (WC, HWB, cubicles etc.)
Modelling Extras
Our three model types provide a good base from which to customise your project, but we can also expand beyond these with additional Modelling Extras to increase the detail of engineering components, Mass Model and context.
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How accurate is SUMO's underground utility survey and what types of utilities can it locate?Using cutting-edge technologies like electro-magnetics, signal induced threading, and Ground-Penetrating Radar (GPR), our underground utility surveys accurately detect a wide array of buried utilities including metal and plastic pipes, drainage systems, electricity cables, telecoms, and fiber optic cables. The methodology ensures high accuracy without the need for invasive trial holes.
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What is the turnaround time for obtaining results with SUMO's Underground Utility Detection service?SUMO’s service is built for rapid response. Contractors can receive immediate results onsite. Our equipment provides real-time information, and once we leave the site, the detected utilities are visibly marked on the ground surface for quick reference.
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Does SUMO provide detailed mapping of the detected utilities for permanent records or construction purposes?Absolutely, SUMO not only marks the detected utilities on-site but also offers high-quality, color-coded survey drawings. These drawings can include topographic features and a comprehensive record of the utility detection survey, ensuring it meets the client’s needs for future reference or pre-construction design works.
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Topographical and Geophysical surveyIn addition to mapping out utilities, our experience team can accurately survey the land, creating topographical drawings for use. With our state-of-the-art aerial technology, nothing is missed.
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What additional information can be included in the underground utility mapping service provided by SUMO?In addition to topographic features, SUMO’s mapping service can include fixed surface utility features such as inspection chambers, valve boxes, and telegraph poles. It can also incorporate key topographic details like building lines, fence lines, kerb lines, street furniture, street names, building names, and house numbers, facilitating easy site location.
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Does the utility mapping service by SUMO include standard referencing and compatibility with existing survey data?Yes, SUMO ensures the utility mapping references the ordnance survey grid and level datum as standard. Additionally, the drawings can be supplied to a specified grid and level datum and can overlay an existing topographical survey, making it a versatile and adaptable service for various project needs.
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What sets SUMO Services apart from other survey providers?SUMO stands out due to our impeccable level of service with nationwide coverage, state-of-the-art equipment, and our commitment to delivering top-quality, detailed colour-coded survey drawings in both hard and electronic formats.
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How do I request a survey quotation from SUMO Services?Requesting a quotation is easy. Just click on the "Request a Survey Quotation" button on this page, and our team will get in touch with you promptly.
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Can I book a SUMO Survey online?Yes, you can! Simply click on the "Book a SUMO Survey" button on this page, and you can schedule your survey with us at your convenience.
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What type of survey is suitable for my project or site?Our experienced team will work with you to determine the most appropriate survey for your specific needs. Contact us, and we'll assist you in making the right choice.
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Can I obtain both digital and hard copies of survey drawings?Absolutely. We offer the convenience of electronic copies for digital use and hard copies for your records. Just let us know your preference.
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Do you provide custom survey solutions for unique projects?Yes, we understand that every project is unique. Our team is highly adaptable and can tailor our surveying services to meet your specific requirements.
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How do I get in touch with SUMO Services for further questions?For any additional questions or inquiries, feel free to contact us through the contact form, and our dedicated team will assist you promptly.
Laser Scanning and 3D Surveys
3D
Modelling
3D Laser
Scanning
Hand Held
Scanning
