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Our full range of professional precision engineering services are tailored to tackle your toughest challenges head-on. With cutting-edge 3D laser scanning, GIS mapping, and BIM modeling in our arsenal, we don't just deliver accurate documentation we streamline your processes, boost collaboration, and make sure your projects hit the finish line on time and on budget.







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Find answers to commonly asked questions about our civil engineering services.
As-built documentation provides accurate data and detailed records of a structure's current condition. This information is crucial for renovations, compliance, and effective engineering solutions, ensuring that any modifications, AI applications, or automated processes rely on precise data.
3D laser scanning uses LiDAR technology to emit laser pulses that bounce off building and site surfaces, measuring the time of flight for each pulse to calculate precise distance values. The result is a point cloud — a dense digital representation of a space with millions of individual data points, each with an exact X, Y, Z coordinate. Plansrow's field teams use Leica professional-grade scanners and Matterport systems to capture point clouds at millimeter accuracy across any size space, from a single room to an entire campus. The point cloud is then processed into as-built drawings, BIM models, or GIS deliverables depending on your project requirements
We offer a comprehensive suite of services designed to support precise data capture, intelligent documentation, and production assistance for construction, engineering, and automation projects. Our core services include:
3D Laser Scanning: We utilize advanced laser scanning technology to create highly accurate digital representations (point clouds) of existing structures, capturing every detail with precision.
As-Built Documentation: Our as-built documentation services provide an exact record of a building or facility’s current state, ensuring accurate data for renovations, compliance, and maintenance planning.
BIM Modeling: We deliver Building Information Modeling (BIM) services, creating detailed, intelligent 3D models compatible with industry-standard software like Revit and ArchiCAD, which supports seamless project collaboration.
GIS Mapping: For large-scaOur GIS mapping services offer geographic data collection and mapping for large-scale projects, which isle projects, our GIS mapping services offer geographic data collection and mapping, essential for urban planning, land development, and infrastructure projects.
Complete Drafting & Production Support: We provide full drafting and production support for architectural and civil engineering firms, helping to streamline design workflows, increase productivity, and deliver high-quality project documentation.
Virtual Tours & Panoramic Imagery: We offer immersive 360-degree virtual tours and high-resolution imagery that allow stakeholders to remotely explore and understand spaces without being physically present on-site.
AI & Automation Data Integration: Our data is customized to support AI and automation initiatives, enabling predictive maintenance, smart building management, and engineering automation.
Scan to BIM is the workflow of converting a 3D laser scan point cloud into an intelligent Building Information Model — typically in Autodesk Revit. The resulting model is not just a visual representation; it contains parametric data for structural elements, MEP systems, spatial geometry, and building components that support design coordination, engineering analysis, and facility management. Scan to BIM services are most commonly needed by architects designing renovations, MEP engineers coordinating system modifications in existing buildings, developers performing due diligence on acquisition targets, and facility managers building a digital twin for long-term building operations. Plansrow delivers scans to BIM models to any LOD specification for clients across San Francisco, San Diego, Fresno, and nationwide.
Our team brings over 15 years of industry experience, delivering precision-driven data and support for a wide range of projects in construction, architecture, and engineering. With expertise across 3D laser scanning, BIM modeling, GIS mapping, and production support, we have successfully partnered with architects, civil engineers, and developers to meet complex project needs with accuracy and efficiency. Our extensive experience ensures that each project receives the highest standard of service, backed by years of hands-on expertise and industry knowledge.
Plansrow's 3D laser scanning services achieve millimeter-level accuracy using Leica professional scanning equipment — the highest-precision hardware available in the commercial scanning market. Our field teams follow a rigorous scan registration process that verifies positional accuracy across the entire point cloud, ensuring that every corner, wall, pipe, and structural element is captured with the spatial precision your downstream workflows require. With over 3 million square feet of documented space and 15+ years of field experience, our team has developed the practical expertise to deliver consistent accuracy across complex building geometries, multi-story structures, industrial facilities, and large-scale infrastructure sites.
Our services cater to a diverse range of professionals and industries, including:
Architects and Engineers: Obtain precise as-built data, BIM models, and GIS mapping to enhance project planning, design accuracy, and documentation while minimizing on-site guesswork.
Civil Engineering Firms: Access complete drafting, production support, and reliable site data to improve project efficiency and resource management.
Developers and Contractors: Use our 3D laser scanning and as-built documentation to reduce errors, avoid costly rework, and stay on schedule.
Facility Managers and Building Owners: Take advantage of accurate documentation and virtual tours for better maintenance planning, compliance, and facility optimization.
Construction Industry: Depend on our utility locating, concrete scanning, and mapping services to enhance project safety and accuracy during construction.
Infrastructure Development: Gain insights into existing site conditions through 3D laser scanning, mapping, and drone imagery, ensuring effective planning and execution for infrastructure projects.
Smart Engineering and AI Projects: Our high-quality data and documentation support automation, predictive maintenance, and smart building management initiatives.
Project timelines for 3D laser scanning depend on the size and complexity of the space, access requirements, and the deliverable format requested. A standard commercial floor requiring as-built drawings can typically be scanned and delivered within one to three days. Larger multi-story structures, campus-scale facilities, or projects requiring full BIM modeling may take one to two weeks from field capture through final model delivery. Plansrow is known for fast mobilization — our field teams deploy promptly to San Francisco, San Diego, Fresno, and all California metro areas — and our production team turns around deliverables on a schedule that keeps your project on track.
Getting started with us is straightforward. Here’s what you need to do:
1. Contact Us: Reach out through phone, email, or our website contact form to discuss your project needs. We’ll schedule a consultation to understand your requirements.
2. Initial Consultation: During this conversation, we’ll gather details about your project’s scope, timeline, and specific goals. This helps us tailor our services to meet your expectations.
3. Receive a Custom Proposal: Based on the consultation, we’ll provide a customized proposal that outlines the recommended services, deliverables, timeline, and pricing.
4. Project Kick-Off: Once you approve the proposal, we’ll initiate the project with a clear plan and schedule, keeping you informed at every step.
Plansrow delivers a full range of outputs from our 3D laser scanning services. Depending on your project requirements, deliverables include: registered point cloud files (RCP/RCS for Revit, E57, or LAS formats), as-built CAD drawings (floor plans, elevations, sections, details, RCPs, isometric MEP diagrams), Revit BIM models at specified LOD, Matterport virtual tours and panoramic imagery, GIS data layers, and civil engineering production documentation. Our team works with you during scoping to define the exact deliverable set your project requires.
Yes. While Plansrow maintains strategic hubs in San Francisco, San Diego, and Fresno, California, we serve AEC clients nationwide — with active operations in Austin, Baltimore, and Seattle, and field team deployment capabilities across the United States. Our clients include national firms, government agencies such as the US Navy, and national homebuilders including Lennar and KB Home who require consistent, high-quality 3D laser scanning and scan-to-BIM services across multiple project locations. Contact us today to discuss your project regardless of location.
Plansrow offers an instant online quote tool that provides fast, customized pricing for your 3D laser scanning, BIM modeling, as-built documentation, or civil engineering production project. You can also reach our San Francisco team at (800) 201-0930 or our Fresno office at (877) 812-2117. Our team responds promptly to all quote requests and can typically begin project scoping within one business day of your initial inquiry.