3D Laser Scanning Services in California

As an architecture, engineering, or construction professional, you understand that projects require a tremendous amount of planning and coordination. GPRS 3D Laser Scanning can deliver accurate as-builts, point clouds, 2D CAD drawings, 3D photogrammetry, and 3D BIM models to expedite project planning and reduce change orders, delays, and costs.

Whether you are a general contractor or facility manager planning renovations or modifications, or an architect or engineer who requires precise project data, GPRS provides accurate existing conditions documentation, reality capture, and scan-to-BIM services to bring your design and construction projects in on time, and on budget.

When you need accurate architectural, structural, and MEP system dimensions, locations, and layouts for design, prefabrication, clash detection, facility modifications, or asset management, call GPRS. 3D laser scanning minimizes shutdowns and disruptions, eliminates the need for site revisits, and provides accurate as-built data to reduce risk and increase project efficiency.
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Fresno 3D Laser Scanning

559-801-1714laser@gprsinc.com

Los Angeles 3D Laser Scanning

310-299-6038laser@gprsinc.com

Sacramento 3D Laser Scanning

916-747-0400laser@gprsinc.com

San Diego 3D Laser Scanning

619-787-0952laser@gprsinc.com

San Francisco 3D Laser Scanning

415-770-7117laser@gprsinc.com

Redding 3D Laser Scanning

530-515-3845laser@gprsinc.com

GPRS Project Managers

GPRS is the leading provider of 3D laser scanning services in California. Our Project Managers document your site with the Leica ScanStation P-Series and the Leica RTC360 3D laser scanners, capturing up to 2 million data points per second with 2-4 millimeters accuracy. Each Project Manager completes the most extensive training program in the industry, with 80 hours of hands-on classroom training and 320 hours of mentorship in the field, plus another 40 hours of LiDAR training to deliver expertise in 3D laser scanning equipment and field knowledge.

A 3D image of a factory with pipes and valves.A drawing of a road with a red line on it.A 3D drawing of a building with a staircase.

GPRS Mapping & Modeling Team

Construction drawings and models streamline planning, visualization, and coordination on your project because they provide a single source of truth for designers, architects, engineers, and contractors. GPRS’ in-house Mapping & Modeling Team can customize as-built data, 2D CAD drawings, 3D BIM models, 3D mesh models, virtual tours via WalkThru 3D, digital twins, floor plans via FLRPLN, and more to ensure you have all the information you need to get the job done right, delivered via GPRS’ SiteMap® digital storage software and app.

Maps and models can be produced at any level of detail in a variety of formats such as Revit, AutoCAD, ReCap, Navisworks, Civil 3D, BIM360, A360, Bentley, Leica Cyclone, Cintoo, and more. We have optimized workflows for importing data, registration, creating deliverables, quality checks, and transferring data to clients.

Not sure what you need? Not a problem. Our experienced Project Managers will work closely with you to define the project scope and use the right equipment and software to accurately map and model your project to accomplish your goals.

WHY CHOOSE US? 

THE GPRS DIFFERENCE.

With GPRS, clients can rest assured that our rigorously trained Project Managers use state-of-the-art technology to deliver the accurate as built information you need to do the job right. GPRS leads the industry to deliver precise as built information to enhance communication and collaboration among your project teams.

GPRS 3D Laser Scanning Services can bring these benefits to your project:

  • Collect up to two million data points per second with the highest-quality survey-grade laser scanners
  • Capture exact dimensions and measurements of your project site
  • Expedite planning and design with accurate as-builts
  • Eliminate site disruption and revisits
  • Receive precise point clouds, 2D drawings, and 3D models to improve collaboration and coordination
  • Tour the location, add digital notes, and even measure with a virtual tour
  • Reduce project risks, change orders, delays, accidents, and costs
GPRS main Logo: Intelligently Visualizing the built world | GPRS

GPRS 3D Laser Scanning Services in California

A blue and white drawing of a building with a lot of wires.
As-Built Services
As-built services capture exact architectural, structural, and MEP system dimensions and layout of existing buildings, facilities, and sites, making them invaluable for design, construction, renovations, and modifications.
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A green and blue image of a factory with pipes and valves.
Point Clouds
3D laser scanners record highly accurate digital measurements of sites and assets in the form of a point cloud and can be used to create 2D CAD drawings and 3D BIM models that improve project workflows, shorten turnaround times, and reduce costs.
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A 3D model of a building with a staircase.
3D BIM Modeling
Intelligent 3D Building Information Models (BIM) provide contractors, engineers, architects, and facility managers an accurate digital twin of buildings and infrastructure to collaborate on design, construction, and operations.
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A picture of a building with a red circle in the middle.
3D Photogrammetry
3D rendered images can be used to create virtual tours, floorplans, topographic maps, point clouds, 3D models, and more for planning, analysis, and calculations.
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A drawing of a building with a red roof and a green roof.
2D CAD Drawings
GPRS can translate 3D laser scan data into 2D CAD drawings that provide your team with up-to-date floor plans, elevations, sections, details, isometric drawings, reflected ceiling plans, and more.
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A red pipe with a blue wire running through it.
Clash Detection
3D laser scanning captures as-built site conditions with 2-4 mm accuracy, helping to identify potential clashes, prefabricate components, and plan a flawless installation.
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Design-Build
3D laser scanning provides accurate as-built site data to prevent expensive rework by identifying any mistakes early in the design through the construction phase.
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Drone Imagery
GPRS offers rectified photogrammetry, aerial video and images, LiDAR scans, 2D orthomosaic images, CAD drawings, 3D models, and 3D fly throughs thanks to a wide-range of drone services operated by FAA Licensed pilots.
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We provide 3D Laser Scanning Services to these California counties & many more:

  • Los Angeles County
  • San Diego County
  • Orange County
  • Riverside County
  • San Bernardino County
  • Santa Clara County
  • Alameda County
  • Sacramento County
  • Contra Costa County
  • Fresno County

Our portfolio of work includes projects in these California cities & many more:

  • Los Angeles, CA  
  • San Diego, CA
  • San Jose, CA  
  • San Francisco, CA  
  • Fresno, CA
  • Sacramento, CA
  • Long Beach, CA
  • Oakland, CA
  • Bakersfield, CA
  • Anaheim, CA

3D Laser Scanning Services Used for Manufacturing Facility Expansion

The client was making a large investment in capital and equipment and needed reliable as-built data and a 3D BIM model to expedite the installation without rework.
A pet nutrition manufacturer was expanding its facility to increase the production of current products and add an additional packaging line. The 30-year-old company planned to invest $17.5 million in this expansion. GPRS conducted an as-built site survey and created a 3D BIM model for the facility expansion. We captured approximately 50,000 square feet of the dry mixing facility spanning 5 levels, including a meat slurry room, a batching area, an extruder room, a hammermill room, and several mechanical and electrical rooms. Precise point cloud data was captured for all architectural and structural features, equipment, conduit, and piping.
A pet nutrition manufacturer was expanding its facility to increase the production of current products and add an additional packaging line. The 30-year-old company planned to invest $17.5 million in this expansion.
3D Laser Scanning Services Used for Manufacturing Facility Expansion Project Manager Insight: Our client planned this manufacturing facility expansion in two phases. The first phase will expand production from five to seven days a week. The second phase will add an additional packaging line. -- Karl Hofmeister, TruePoint Project Manager Location: Richmond, Indiana Task: A pet nutrition manufacturer was expanding its facility to increase the production of current products and add an additional packaging line. The 30-year-old company planned to invest $17.5 million in this expansion. TruePoint Laser Scanning conducted an as-built site survey and created a 3D BIM model for the facility expansion. TruePoint captured approximately 50,000 square feet of the dry mixing facility spanning 5 levels, including a meat slurry room, a batching area, an extruder room, a hammermill room and several mechanical and electrical rooms. TruePoint captured precise point cloud data of all architectural and structural features, equipment, conduit and piping. Challenge: No as built plans existed for the facility. The plant was complex, capturing the existing spatial data of the machinery, conduit and piping in a high level of detail was important to the plant engineers. There were many silos and machinery that needed to be worked around and could obstruct the view. The client was making a large investment in capital and equipment and needed reliable data to expedite the installation without rework. Solution: In two days on site, TruePoint’s experienced project managers 3D laser scanned the manufacturing facility with the Leica P50, Leica P40 and RTC 360 laser scanners. TruePoint’s in-house modeling team built an information-rich 3D BIM model for the client. Deliverable: The deliverables created for this project included an intensity map Autodesk Recap point cloud (.rcs file), LGS/JetStream Viewer files and a Revit 2019 LOD 300 3D model. The information-rich 3D model included: Basic structural elements including exposed columns, beams and structural bracing. Basic architectural elements including walls, doors, windows, floors and ceilings. Mechanical, electrical and plumbing piping 2" in diameter and above, showing valves on all pipes that were 2" and larger. Conduit runs were modeled as solid blocks. MEP Equipment including pumps, electrical boxes, silos and HVAC ductwork. Added Value: TruePoint 3D laser scanned another facility for this client earlier this year. We were contacted to provide accurate site data to plan for this facility expansion. By using laser scanning instead of traditional survey methods, TruePoint saved this client thousands of dollars in field survey work and drafting time, and provided greater detail than what would have otherwise been possible. With an accurate, comprehensive data set, plant engineers could install the new equipment and packaging line. TruePoint Laser Scanning is a leading provider of 3D laser scanning services in Indiana, delivering precise point cloud data, 2D drawings and 3D BIM models, using state-of-the-art equipment, software and processes. For 3D laser scanning services in Indiana, call Indianapolis | 317-560-1565 | indianapolis@truepointscanning.com Fort Wayne | 260-240-9009 | fortwayne@truepointscanning.com TruePoint has extensive experience in 3D laser scanning for facility expansions. Laser scanning allows design and construction teams to understand exactly what's in an existing space to a high degree of accuracy by using precise point cloud data that can be turned into information-rich BIM models.
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3D Laser Scanning a Grain Elevator in Michigan

GPRS’ Mapping & Modeling Team communicated directly with the client to model exactly what was needed, keeping costs down by avoiding unnecessary modeling effort.
GPRS provided high-definition laser scanning services at a grain elevator in Michigan to capture the existing conditions of the site. The client needed an accurate representation of the structural features to perform maintenance upgrades. They wanted specific documentation of the bucket elevator legs, fill conveyor bridges, and tower supports.
GPRS provided high-definition laser scanning services
Meta Title: 3D Laser Scanning a Grain Elevator in Michigan Meta Description: GPRS provided high-definition laser scanning services Images: Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: A 3D model of a steel silo. Caption: GPRS created a 3D model of the steel silo, which stood over 110 feet tall. Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: Screenshot of a 3D model of steel elevation. Caption: 3D model of the steel elevation shown in Edgewise software. Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: 2D drawings of a grain elevator. Caption: GPRS created 2D drawings, which included modeled objects and point cloud overlay. Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: Navisworks image of silos and bridges from ground level. Caption: This Navisworks image shows the silos and bridges from ground level. Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: Point cloud data of towers of a grain elevator. Caption: Point cloud data of the towers. Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: Screen capture of 3D Navisworks image of bucket elevator legs of a grain silo. Caption: 3D Navisworks screen capture of the bucket elevator legs. Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: Edgewise screen capture of grain silos and bucket elevator. Caption: This image captured in Edgewise software shows the two silos and the bucket elevator. Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: 3D screen capture of steel structure. Caption: 3D screen capture of steel structure showing channels and tubes. Header: A GPRS Case Study: 3D Laser Scanning a Grain Elevator in Michigan Location: Near Saginaw, Michigan Task: GPRS provided high-definition laser scanning services at a grain elevator in Michigan to capture the as-is conditions of the site. The client needed an accurate representation of the structural features to perform maintenance upgrades. They wanted specific documentation of the bucket elevator legs, fill conveyor bridges and tower supports. Challenge: This was a complex site that included the grain elevator, silos, bins, tanks, conveyors and bridges. The area laser scanned was near 180,000 square feet with heights over 110 feet. Traditional means of measuring would be difficult, costly, time consuming and potentially hazardous. Solutions: The Project Manager completed laser scanning in two days utilizing the Leica C10 and Leica P40 laser scanners. Varying the position of the scanners on the ground and between silos, the technician was able to capture this complex site from a variety of angles. Additionally, the Project Manager occupied elevated positions and tied those scans to the scans performed at grade. All the scanning could be safely performed from a distance without climbing the structure and without the need for renting lifts or scaffolding. Deliverables: The client received Autodesk Recap files of the scans (.rcs file format), black and white TruViews of the site, a 3D AutoCAD Model of the site, and section and plan views of the model laid onto the point cloud data with callouts. Added Value: GPRS’ CAD technicians communicated directly with the client to focus on key areas for detailed modeling to model exactly what was needed to keep costs down by avoiding unnecessary modeling effort. Using advanced extraction techniques and specialized software, GPRS was able to accurately represent structural features and deliver these to the client.
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Verifying Accuracy Of Structural Steel With 3D Laser Scanning

3D laser scanning can be used to verify the dimensional accuracy of structural steel components by comparing them to the dimensions specified in the engineering drawings.
Structural steel construction was underway on a $180 million, 127,000 sq. ft. shopping center designed to house 60 retailers. The client requested 3D laser scanning services to capture point cloud data from the structural steel and generate an LOD 200 AutoCAD model to verify the accuracy of existing 2D drawings. GPRS was tasked with 3D laser scanning the site and capturing all structural elements including exposed columns, beams and floor.
TruePoint was tasked with 3D laser scanning the site and capturing all structural elements including the exposed columns, beams and floor.
“We greatly appreciate TruePoint’s willingness to work in tandem with the other trades onsite and schedule their work around construction obstacles." -- R. Serra, Architect Location: Staten Island, NY Task: Structural steel construction was underway on a $180 million, 127,000 sq. ft. shopping center designed to house 60 retailers. The client requested 3D laser scanning services to capture point cloud data from the structural steel and generate an LOD 200 AutoCAD model to verify the accuracy of existing 2D drawings. TruePoint was tasked with 3d laser scanning the site and capturing all structural elements including exposed columns, beams and floor. Challenge: Verifying the accuracy of structural steel at this stage of construction is vital. Shop drawings sometimes do not reflect actual site conditions. With a project of this scope, possession of valid 2D drawings of the existing field conditions is imperative to keep the project on schedule. Solutions: 3D laser scanning measures large and complex steel structures quickly, precisely, and comprehensively. TruePoint 3D laser scanning professionals used survey-grade Leica laser scanners to capture the highest quality 3D data of the site. The TruePoint engineering team then converts the point cloud data into a 3D AutoCAD model and aligns it to the client’s 2D drawings. This allows structural engineers to verify the accuracy of the existing construction documentation. Deliverable: TruePoint’s team of in-house engineers delivered a 3D AutoCAD model of existing structural steel aligned to existing 2D AutoCAD drawings on the nearly 127,000 sq. ft. site. Analysis from 3D scan data is the best way to ensure precise measurements when dimensions are critical. Added Value: TruePoint quickly mobilized several in multiple phases in order to work around obstructions caused by ongoing construction and weather elements. TruePoint is a highly experienced team of 3D laser scanning professionals who deliver exceptional service, accurate data, and custom deliverables to expedite your project. TruePoint can quickly mobilize to your site and provide free quotes. 3D scanning provides a more accurate and complete model for structural engineers. For 3D laser scanning services in New York, call 646-558-5166 or email newyork@truepointscanning.com. 3d-laser-scanning-2.JPG The point cloud was converted into a 3D AutoCAD model with the actual size, shape and location of the structural steel. 3d-laser-scanning-3.JPG Close-up of structural steel 3D AutoCAD model. 3d-laser-scanning-4.jpg 3D laser scanning measures large and complex steel structures quickly, precisely, and comprehensively. 3d-laser-scanning-5.jpg The Leica ScanStation P50 is used for the highest quality 3D data and HDR imaging. 3d-laser-scanning-1.PNG Point cloud data of the site.
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INTELLIGENTLY VISUALIZING THE BUILT WORLD®