3D Laser Scanning Services in Illinois

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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Chicago 3D Laser Scanning

312-448-1509laser@gprsinc.com

GPRS Project Managers

GPRS is the leading provider of 3D laser scanning services in Illinois. 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 Illinois

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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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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 Illinois counties & many more:

  • Cook County
  • DuPage County
  • Lake County
  • Will County
  • Kane County
  • McHenry County
  • Winnebago County
  • Madison County
  • St. Clair County
  • Champaign County

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

  • Chicago, IL
  • Aurora, IL
  • Naperville, IL
  • Joliet, IL
  • Rockford, IL
  • Springfield, IL
  • Elgin, IL
  • Peoria, IL
  • Champaign, IL
  • Waukegan, IL

As-Built Survey Parking Lot Structures for Prefabrication

GPRS provided 3D laser scanning services for six parking lot structures at the Dallas Fort Worth International Airport, ranging from 500 to 2,500 square feet in plan area. The client wanted accurate dimensional information to prefabricate replacement canopies for each of the structures.
GPRS provided 3D laser scanning services for six parking lot structures at the Dallas Fort Worth International Airport, ranging from 500 to 2,500 square feet in plan area
Dallas Fort Worth International Airport – DFW Airport, Texas Prefabrication of Canopies for Parking Lot Structures ‍ TASK: GPRS provided 3D laser scanning services for six parking lot structures at the Dallas Fort Worth International Airport, ranging from 500 to 2,500 square feet in plan area. The client wanted accurate dimensional information to prefabricate replacement canopies for each of the structures. ‍ CHALLENGE: The client needed accurate information to design replacement fabric panels, including the location of the attachment plates and fasteners. They requested a quick turnaround on this project, GPRS expedited deliverables within 15 working days of the purchase order. ‍ SOLUTION: Dimensions were quickly verified in these high traffic areas of the airport with a Leica laser scanner. GPRS’ Mapping & Modeling Team created an LOD 200 Revit 3D model including basic structural elements, such as exposed structural columns and joists, grade and canopy. With the 3D model, the following details could be used to expedite prefabrication and installation - elevations, plan dimensions, radii of rolled elements, plus locations and dimensions of all attachment hardware.
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3D Laser Scanning
3D Laser Scanning
Mapping & Modeling

GPRS 3D Laser Scans The Kennedy Space Center

The Kennedy Space Center used GPRS 3D laser scanning services during recent upgrades to Launch Complex 39B. Our client was installing piping from the mechanical room under the launch pad up to the surface where they terminate, rerouting overhead piping through the mechanical room, as well as, removing and installing new equipment. GPRS delivered accurate and reliable as-built data for the Kennedy Space Center to plan upgrades and reroute piping.
The Kennedy Space Center used GPRS 3D laser scanning services during recent upgrades to Launch Complex 39B.
The Kennedy Space Center – Cape Canaveral, Florida 3D BIM Model to Upgrade Launch Complex 39B ‍ TASK: The Kennedy Space Center used GPRS 3D laser scanning services during recent upgrades to Launch Complex 39B. Our client was installing piping from the mechanical room under the launch pad up to the surface where they terminate, rerouting overhead piping through the mechanical room, as well as, removing and installing new equipment. GPRS delivered accurate and reliable as built data for the Kennedy Space Center to plan upgrades and reroute piping. ‍ CHALLENGE: The client needed fast and accurate as built documentation of the project areas so they could effectively plan upgrades and piping routes and note any clash points. Understanding exactly where the mechanical room equipment was located below the launch pad surface was crucial to this project and difficult to determine using a method other than 3D laser scanning. ‍ SOLUTION: The GPRS Mapping & Modeling Team delivered an LOD 300 3D BIM model of the structural and MEP details. Accurate information helped the client plan for the equipment and piping and determine the vertical penetration points. This saved time and money by prefabricating the piping offsite and minimizing rework from misaligned pipes and equipment.
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3D Laser Scanning
3D Laser Scanning
Mapping & Modeling

GPRS Company’s 3D Laser Scanning Aids Award-Winning Airport Expansion

Existing Conditions, a GPRS Company, provided 3D laser scanning and modeling services to support the completion of an award-winning expansion to Boston Logan International Airport.
Existing Conditions, a GPRS Company, provided 3D laser scanning and modeling services to support the completion of an award-winning expansion to Boston Logan International Airport.
• AECOM, Suffolk Construction, and Luis Vidal + Architects needed accurate existing conditions documentation of multiple existing spaces inside the airport • The contractor also needed precise as-built documentation of the new construction prior to sheetrock installation, to comply with Massport (Massachusetts Port Authority) regulations • Many of the spaces that needed to be scanned were congested with MEP runs and other infrastructure • All work had to be completed while the airport was in operation SOLUTION • Existing Conditions utilized multiple 3D laser scanners, including the small and nimble Leica BLK360 laser scanner, to capture the required data • The contractor was so impressed with our work on the initial project that they asked us back to scan additional spaces • 3D Revit models were created using the scan data to allow for remote planning BENEFITS • The accurate and comprehensive as-built data provided Boston Logan with a detailed record of the building’s current state before renovations were completed, and of the new construction • Highly detailed, accurate digital measurements assisted with the safe and successful expansion of the structure • The client and their subcontractors could reference this data as they completed their work, and it will be preserved for future O&M purposes
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3D Laser Scanning
3D Laser Scanning

GPRS
INTELLIGENTLY VISUALIZING THE BUILT WORLD®