Accurate as-built drawings matched to real building conditions
As-Built Modeling Services for Accurate Existing-Condition BIM
Our as-built modeling services capture actual site conditions and deliver AEC teams accurate and up-to-date documentation, not outdated drawings or assumptions.
Request a QuoteWe Are A Part of Their Success Story
Leading architects, engineers, and contractors rely on our scan to BIM services for consistent, high-quality project outcomes.
-25c52fb2fa4db0265fc1e3fdb8991bbd.jpg)
Turning 10,000 Sq.ft. Laser Scan Data Into Precise As-Built Drawings Everyday
Buildings shift during construction. Walls move, MEP routes change, and site conditions don't always match the original design set. Teams working from outdated drawings run into clashes, wasted material, and delays. By the time someone notices the mismatch, rework costs are already climbing.
Our as built BIM services give your team a dependable record of existing conditions. We use point clouds, laser scans and available drawings to develop models that match the building you need to work with.
Our AI-Powered As-Built BIM Modeling Service Delivers:
As-built services for architecture, structure and MEPF systems
Verified geometry within ±3mm of your point cloud data
As-built documents ready for renovation and permitting
Software-agnostic delivery in Revit, AutoCAD or Navisworks
Asset data and COBie integration for facility teams
As-built drawings services for projects of any scale
10,000 Sq.Ft.Per Day Delivery
100+Automated QC Points
300+BIM Experts Onboard
Architectural As-Built Drawings and Modeling
Accurate models are prepared to document existing walls, openings, floors, ceilings, finishes and other architectural conditions for accurate renovation and design development.
Structural As-Built Modeling
We develop models of columns, beams, slabs, foundations and other visible structural elements based on verified data from the site to ensure the reliability of structural documentation.
As-Built Modeling of MEPF
We document mechanical, electrical, plumbing and fire-fighting systems and existing conditions from scan data for coordination and facility management.
Scan to As-Built Drawings
Convert point cloud and laser scan data into accurate as-built models and drawings that depict real-world site conditions.
As-Built CAD Drawing
Existing 2D documentation is created or updated into accurate CAD drawings, including plans, elevations and sections, as required by the project.
Asset Tagging and Incorporation of COBie Data
Building elements are tagged and associated with COBie-compliant data for facility management, asset tracking and life cycle information delivery.
From Site Data to Usable As-Built BIM Modeling Services in 5 Simple Steps
We keep the as-built modeling process transparent, so your team knows exactly what happens at each project stage.
- 01
Data Intake and Project Review
You share point clouds, laser scans, existing drawings, specifications and project requirements. Our team reviews the available information before modeling begins.
- 02
Point Cloud Processing and Alignment
We process and align the supplied scan data so the modeling team can work from consistent spatial information.
- 03
Deviations analysis
We compare existing drawings with scan data to identify differences between the documented condition and the actual building.
- 04
As-built Model Preparation
We prepare the needed architectural and structural elements based on verified project information and your needed LOD.
- 05
Quality Check and Delivery
We review the completed model referring to the source information before delivering the agreed formats and project files.
Where Our As-Built Modeling Services Fit Your Workflow
Every building type brings its own documentation challenges and our as built BIM modeling and drawings services adapt to each one across the globe.
Residential
Commercial Buildings
Industrial & Manufacturing
Healthcare & Medical
Educational Institutions
Infrastructure & Public Sector
Airport & Aviation
Historical PreservationAs Built BIM Modeling Across the Tools Your Team Uses
Our team works with major point cloud, BIM, and coordination platforms to match your existing project workflow.
Autodesk ReCap
Leica Cyclone
FARO Scene
Autodesk Revit
NavisworksWhat AEC Firms Gain Outsourcing As Built Modeling Services to Us
Get additional modeling capacity, faster project delivery, and consistent as built documents without increasing your in-house workload.
30%
Lower Documentation Costs
Reduce the cost of producing and updating as-built drawings without adding full-time drafting resources to your internal team.
95%
Less Documentation Errors
Avoid costly fixes by validating as built models against the source data before your team begins work on them.
40%
Faster Project Turnaround
Get usable as-built documentation sooner, helping your team move renovation, retrofit, and design work forward faster.
60%
More Project Capacity
Take on larger documentation workloads without proportionally increasing your internal team or project overhead.
30%
Less Rework
Reduce revisions caused by outdated drawings and missing existing-condition information during design and coordination.
100%
Global Project Coverage
Work with one as-built modeling partner across projects in the USA and international markets, regardless of project location.
Latest Posts/Resources
Explore the latest insights, ideas, and perspectives through updated content on trends shaping the future.
3D Laser Scanning in Construction: From Reality Capture to BIM
Existing conditions documentation for renovation and retrofit projects is often incomplete or out-of-date a...
Read More
The Inevitable Marriage of BIM and GIS
Watch the session for practical scan to BIM guidance from the project team.
Read More
Case Study90,000 Sq.Ft. Industrial Facility in Texas, USA
LOD 300 delivery in 22 Days, covering Architecture, Structure & Mechanical.
Read MoreOur Clients Says
Explore the latest insights, ideas, and perspectives through updated content on trends shaping the future.
At Knapco, we consider VBS our go-to partner for Scan to BIM conversion projects. The best part of their service is the large talent pool they have, capable of managing projects of any size and complexity while maintaining consistent quality since our collaboration began.
- Kevin O'Keefe, Owner
Have Existing Building Data? Let’s Turn It Into Documentation Your Team Can Use?
Share your scans or existing drawings, and we will review the project scope before recommending the right as-built deliverables.
Frequently Asked Questions
As-built modeling and drawings are accurate records of a building’s real, existing conditions after construction or renovation, created from scans, measurements, and site data rather than original design plans.
Contact Us
Let’s discuss your requirements and see how our expertise can help on your next project.
