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3D Laser Scanning
3D Laser Scanning
We take your laser scan projects to the next level
Lasers have become an integral tool in construction. Laser technology has made building easier and safer, from making sure a structure is level to helping produce an architectural plan from a 3D scan.
At ARC, we leverage today’s LiDAR technology through advanced 3D laser scanning methods to improve data accuracy and efficiency. Architecture professionals at ARC understand the impact 3D laser scan to BIM can have on project planning and execution, ensuring precise data capture for better design and documentation outcomes.
Sample 3D Laser Scans by ARC
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The Art of the Point Cloud
Laser scanners capture everything within their line of sight. As the laser sweeps across a surface, it takes millions of precise measurements. Each measurement results in a single point in space, and together, these points form what is known as a point cloud.
A three-dimensional point cloud reveals out-of-plumb and out-of-square conditions in the real world. Integration of LiDAR services enables your projects to achieve even greater accuracy, ensuring highly detailed representations of structures. The point cloud can then be used to create 2D CAD line work or a 3D intelligent Building Information Model (BIM) for enhanced design and documentation.
Client Testimonials
More often than not,
We can start faster than you can authorize us.
We pride ourselves in providing innovative solutions,
rapid response, high quality products and service, on time.
However, don't take our word for it.
On target for
success
You, our valued client, are the focus of all we do. We view ourselves as an extension of your team – your strategic partner in reality capture services. We are fully committed to your success, guaranteeing that all phone calls and emails will be promptly returned.
We will provide courteous and professional service, and above all, we will produce the highest quality product every time to support you as you fulfill your project needs and business commitments in reality capture services.
U.S. Institute of Building Documentation/LOA Certified
Staff at ARC is LOA (Level of Accuracy) certified by the U.S. Institute of Building Documentation. The LOA standards were created by the USIBD as a guide for reality capture professionals within the AEC industry.
LOA certified individuals have demonstrated their understanding of the USIBD’s LOA specification and how to apply its principles to ensure accuracy and precision in the measurement process.
To us, every square foot matters. That’s why our professional employees are trained to follow these standards when working on projects—so you can know that your deliverables are always accurate.
Quick Questions
How can I get a 3D building scan of my site?
Using the best laser scanning technology, ARC will scan your site in its as-built condition to create a 3D building scan, giving you the most accurate building model for your project.
How do you go about 3D scanning buildings with safety hazards and limit access?
This technology was made for 3D laser scanning buildings, worksites and other areas that are unsafe for human surveyors. We offer a range of scanners, cameras, and other mapping technology that prioritizes worksite safety.
Who can benefit from using a 3D laser scan in architecture? I found some old blueprint record drawings—isn't this enough?
Old blueprints and record drawings can help with initial planning, but nothing will give you the full picture like 3D scanning for architecture. Property managers, owners, contractors, architecture firms, and designers will be able to budget and plan better with accurate and validated information that only a 3D scanning for architecture as-built can provide.
Why is a LiDAR survey important for construction projects?
A LiDAR survey uses laser pulses to capture precise 3D site data, helping construction teams detect structural issues, measure elevations with millimeter accuracy, and plan efficiently. Its high accuracy improves design alignment, reduces errors, and enhances overall project execution.
What is the difference between 3D laser scanning and LiDAR?
LiDAR (Light Detection and Ranging) is the underlying laser-based measurement technology used to calculate distances and generate point clouds. 3D laser scanning is the application of LiDAR—typically using high-precision terrestrial scanners—to document buildings and infrastructure at a level of detail suitable for design, construction, and facilities management.
How do your LiDAR services improve accuracy when documenting complex or occupied building environments?
Our LiDAR services capture millions of precise measurements across visible surfaces, even in active or hard-to-access spaces. This level of accuracy supports reliable as-built documentation, reduces site disruptions, and provides verified data for design, renovation, and facility planning.
Why is 3D laser scanning preferred for verifying existing conditions before renovation work?
ARC uses 3D laser scanning to document accurate building geometry, revealing out-of-plumb walls, uneven floors, and undocumented changes. This verified data allows project teams to plan renovations confidently and avoid costly errors caused by outdated or assumed drawings.
How does Scan to BIM support accurate modeling and coordination for existing buildings?
The scan-to-BIM process converts laser-scanning data into precise digital models that reflect actual site conditions. These models improve coordination between disciplines, support design validation, and create reliable documentation for renovation, asset management, and long-term facility use.