For 27 years, Existing Conditions has been the trusted leader in 3D laser scanning and scan to BIM services, capturing the exact layout, dimensions, and locations of architectural, structural, and MEP systems for over 10,000 buildings across the U.S.
Our expert team delivers LiDAR point clouds, 2D CAD drawings, and 3D BIM models—empowering architects, engineers, builders, developers, and facility managers with critical as-built data to make informed decisions.
Partner with Existing Conditions for complete building documentation to plan, design, construct, and manage your next project.
3D Laser Scanning
As-Built Drawings
3D BIM Models
Point Clouds
Expert Consultation & Support
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Available 24/7 every day
Available 24/7 every day
Existing Conditions Project Managers


Existing Conditions Mapping & Modeling Team
Leverage Our Experience, Equipment & Expertise


Existing Conditions 3D Laser Scanning Services Can Bring These Benefits To Your Projects:
- Capture dense point clouds with construction-grade accuracy
- Record exact dimensions and spatial relationships
- Begin projects with reliable, field-verified as-builts
- Reduce the need for revisits and on-site interference
- Receive 3D BIM models in your in-house template
- Remotely explore the site, annotate, and measure using TruViews
- Lower the likelihood of change orders, delays, and cost overruns
3D Laser Scanning
Our Project Managers utilize LiDAR technology to accurately capture building dimensions, spatial layouts, and structural locations. This data is used to produce precise as-built drawings and detailed 3D BIM models. By delivering real-time, field-verified documentation, we enhance collaboration, reduce design conflicts, streamline project workflows, and increase efficiency for architects, engineers, builders, and developers.
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As-Built Drawings
Existing Conditions delivers highly accurate 2D as-built drawings to support architecture, engineering, and construction workflows. Using advanced 3D laser scanning technology, we capture exact spatial data, including structural and MEP system dimensions, locations, and configurations with construction-grade accuracy. Our specialized Mapping & Modeling Team processes LiDAR-derived point clouds into customized 2D CAD documentation. When needed, we also generate detailed 3D BIM models to support virtual design coordination and planning.
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3D BIM Modeling
3D laser scanning enables the comprehensive capture of site conditions through LiDAR-generated point clouds, which are then translated into highly accurate 3D BIM models. These models serve as a centralized, data-rich environment that enhances team collaboration, facilitates early clash detection, and supports informed decision-making throughout the project lifecycle.
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MEP Documentation
Mechanical, electrical, and plumbing (MEP) systems are the lifelines of any building. Its successful integration relies on one critical factor: accuracy. At Existing Conditions, we help clients deliver seamless MEP installations by starting with the most accurate foundation, field-verified 3D laser scan data, and comprehensive existing conditions documentation. Before installation begins, Existing Conditions uses 3D laser scanning to capture every detail of your site, inside and out. Our high-resolution LiDAR scans collect millions of data points, which are processed into point clouds and precise building dimensions. This data forms the foundation for CAD drawings and BIM models, to help you design and install every MEP system component with confidence.
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Reality Capture
Reality capture enables the generation of precise 3D Building Information Models (BIM) by documenting existing site conditions through long-range terrestrial laser scanning. Utilizing LiDAR-based 3D laser scanning, this process collects millions of spatial data points to form a geometrically accurate, high-resolution digital twin of the built environment. These datasets, comprising dense point clouds, are integrated into BIM platforms and other digital design environments to support detailed visualization, spatial analysis, and coordination.
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SiteMap
SiteMap® is not just a data storage platform. It is a comprehensive infrastructure data management system that establishes a centralized, authoritative source for critical project information. It supports the full lifecycle of design and construction by delivering accurate, field-verified digital twins. The platform enables architects, engineers, contractors, and developers to integrate above-ground as-built conditions and subsurface data directly into CAD and BIM environments, which helps to stream design, planning, and collaboration.
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eBook Case Studies
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"Existing Conditions was fantastic to work with, and the client and site personnel were extremely interested in what the team were doing."
Kevin Kelly
Associate Partner, Robert A.M. Stern Architects
"The model looks fantastic! Our folks here in Facilities & the team up in Space Planning are all going to be very happy. Thank you so much!"
Lynn Berkley
Director of Facilities Management, Boston College
"The models are very beautiful. The care with how the model is constructed is admirable. Thank you Existing Conditions!"
Monika Sarac
Architect, Beyer Blinder Belle
3D Laser Scanning Services Near Me
Available 24/7. Contact Us Today.
Available 24/7. Contact Us Today.