Koh Samui Construction Management
Digital-First Construction Management in Koh Samui
Precision. Transparency. Control.
What is Construction Management? Construction management is the professional oversight of a building project from conception to completion—coordinating contractors, controlling costs, ensuring quality, and maintaining schedules. At Ancra, we’ve revolutionized this process with BIM technology and real-time data systems, giving overseas investors complete control over their Koh Samui villa or resort development from anywhere in the world.
Projects Over Budget
Industry Average
Material Waste
Ancra BIM Method
BOQ Accuracy
Automated Extraction
Site Access
Live 4K Cameras
Why 98% of Projects Fail
Most construction failures aren’t due to lack of skill—they’re due to lack of information. Traditional firms rely on 20th-century methods for 21st-century complexities.
Pain Point #1: Cost Overruns
Traditional Approach: Contingency funds & manual tracking lead to budget surprises.
Ancra Solution: Live BIM-to-Budget integration provides real-time cost tracking linked directly to your 3D model (5D BIM). Every change reflects instantly in your budget dashboard.
Pain Point #2: Schedule Delays
Traditional Approach: Static Gantt charts that become outdated the moment they’re printed.
Ancra Solution: 4D BIM Scheduling simulates the entire construction sequence digitally. We identify and solve bottlenecks before breaking ground, not after delays occur.
Pain Point #3: Poor Communication
Traditional Approach: Endless email threads, WhatsApp groups, and conflicting information.
Ancra Solution: Unified Dashboard providing a Single Source of Truth for clients, architects, and contractors. All stakeholders access the same real-time data.
Pain Point #4: Costly Rework
Traditional Approach: Discovering conflicts on-site means demolition and rebuilding—wasting time and money.
Ancra Solution: Clash Detection algorithms identify pipe/beam/electrical conflicts in the digital model before construction begins. We fix problems in pixels, not concrete.
Pain Point #5: Lack of Visibility
Traditional Approach: Periodic, curated site photos that only show what the builder wants you to see.
Ancra Solution: 24/7 Live 4K Tele-Presence with client-controlled PTZ cameras. Overseas clients can “walk the site” virtually via dedicated app access—anytime, anywhere.
The Three Pillars of Execution
Our protocol is designed with one goal: protect the client’s capital.
Pillar 1
The Financial Core
5D BIM Integration eliminates hidden costs. Automated BOQ extraction, zero-waste optimization, and live budget tracking ensure mathematical certainty on every cubic meter.
Pillar 2
Radical Transparency
The “Virtual Site” protocol fills the information vacuum for overseas investors. 24/7 client-controlled CCTV and weekly AR-powered Zoom walkthroughs.
Pillar 3
The Objective Audit
Payments based on data, not trust. Weekly drone photogrammetry scans verify milestones. “As-Built” vs “As-Designed” comparison ensures every payment is evidence-based.

5D BIM: Your Financial Shield
We eliminate “hidden costs” by moving away from estimation and into extraction.
Automated BOQ Extraction
Instead of manual 2D measurements, our BIM system automatically extracts the Bill of Quantities from 3D geometry. Every cubic meter of concrete and kilogram of steel—accounted for with 100% mathematical certainty.
Zero-Waste Optimization
By simulating the build digitally, we order exactly what’s needed—no more, no less. This reduces material waste from the industry standard of 15% down to <3%.
Live Budget Dashboard
The model links to real-time market pricing. See your “Live Budget” and make proactive decisions rather than receiving reactive surprises.
Radical Transparency: The Virtual Site
For clients in Singapore, Europe, or Australia, the biggest anxiety is the “information vacuum.” We fill this with a high-definition, live communication protocol.
24/7 Client-Controlled CCTV
High-definition PTZ (Pan-Tilt-Zoom) cameras with dedicated mobile app login. Take control and zoom in on any detail, any time.
AR-Powered Live Walkthroughs
Weekly site walks via stabilized 4K cameras. We use Augmented Reality to overlay the BIM model onto live video—see exactly where finished walls will be.

The Objective Audit: Drone Verification
Payments at Ancra are based on data, not trust. We use Drone Photogrammetry to verify every milestone.
Every Friday: Autonomous drone captures high-resolution 3D Point Cloud of entire site.
Software overlays drone scan onto BIM model. 2cm deviation? Flagged in red immediately.
Contractor claims 50% complete? Volumetric analysis confirms exact percentage. Pay only for verified work.
The Ancra Handover: Your Digital Twin
We don’t just hand over the keys. We hand over the Digital Twin—a 1:1 digital replica of your property.
X-Ray Vision for Maintenance
Every pipe and wire tracked in BIM. Know exactly what’s behind every wall. Future maintenance, renovations, or repairs become 50% cheaper and faster.
Complete Asset Management
The model includes warranty information and maintenance schedules for every pump, AC unit, and appliance embedded in your structure.
Frequently Asked Questions
Construction management fees typically range from 8-15% of total project cost depending on complexity and scope. Ancra’s BIM-integrated approach often results in net savings of 15-25% through waste reduction, clash prevention, and optimized scheduling—meaning our fees effectively pay for themselves while delivering superior project outcomes.
Standard villa construction in Koh Samui takes 10-14 months from groundbreaking to completion. With Ancra’s 4D BIM scheduling, we simulate the entire construction sequence digitally before starting, identifying potential delays and optimizing the timeline. Our digital approach typically reduces construction time by 10-15% compared to traditional methods.
Absolutely—this is our specialty. Ancra provides 24/7 access to live 4K PTZ cameras via a dedicated mobile app, giving you complete control to pan, tilt, and zoom on any site detail. Additionally, we conduct weekly AR-powered video walkthroughs where our team overlays the BIM model onto live footage, showing exactly how the finished structure will look compared to current progress.
BIM (Building Information Modeling) is a digital construction methodology where we build your project twice: first as a complete 3D digital model, then in physical reality. This approach allows us to detect clashes between systems (plumbing, electrical, structural) before construction begins, automatically extract accurate material quantities, simulate construction sequences to optimize scheduling, and provide you with a complete Digital Twin at handover for future maintenance.
We use drone photogrammetry for objective verification. Every Friday, autonomous drones capture high-resolution 3D Point Cloud data of your site. Our software then overlays this scan onto the original BIM model, instantly flagging any deviations—even as small as 2cm. Contractor payments are released only for work that volumetric analysis proves is complete, not based on subjective claims.
At handover, you receive more than just keys—you receive a complete Digital Twin of your property. This 1:1 digital replica contains the exact location of every pipe, wire, and structural element, warranty information and maintenance schedules for all installed systems, and a foundation for future renovations or smart home integration. This typically reduces future maintenance and renovation costs by 50%.
Ready to Protect Your Investment?
We don’t just build structures. We protect investments. Schedule a free consultation to see how our digital-first approach can safeguard your Koh Samui project.