Digital Twin for Real Estate

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  • TAKE FULL CONTROL

    Own your building data and avoid vendor lock-in. Add new technologies without relying on a single vendor.

  • OPTIMIZE YOUR INFRASTRUCTURE

    Modernize legacy building systems without replacing them. Reduce cloud costs, improve efficiency, and keep infrastructure costs predictable.

  • FUTURE-PROOF YOUR PLATFORM

    Integrate new technologies without disrupting existing operations. Build a platform that grows with your portfolio instead of requiring costly rebuilds.

Why choose Devox Software?

What We Offer

One Source of Truth

We build a single knowledge graph with AWS IoT TwinMaker that brings building data into one place—creating a digital twin for real estate. Portfolio managers see every building in one dashboard.

Sell Before You Build

An interactive 3D masterplan, built on Unreal Engine as part of a digital twin in real estate, lets an investor stand inside a specific unit before the foundation gets poured, see how natural light changes throughout the day. Remote buyers can tour and reserve units without visiting the site.

Security That Scales

Zero Trust architecture treats every user and device as unverified until verified. This is one of the first things institutional investors review before they sign off on a deal.

Freedom from Vendor Lock-In

Architecture gets rebuilt around AWS IoT TwinMaker, moving the roadmap out of generic digital twin products for real estate USA and out of a single vendor's hands. Microsoft's retirement of Azure AI Personalizer and low-priority batch VMs through 2026 becomes someone else's migration timeline, not yours.

Our Edge

Challenges We Overcome

  • Modernize
  • Build
  • Innovate

Fragmented, siloed data systems?

We integrate disparate protocols into a unified knowledge graph, giving you a single view of every building without ripping out your core infrastructure.

Locked into legacy BMS constraints?

We apply non-intrusive adapter layers that protect your existing investment while adding digital twin features on top of legacy hardware.

Vendor lock-in risks?

We prioritize vendor-agnostic architecture around AWS IoT TwinMaker, keeping your roadmap independent of any single provider's shifting service schedules.

Need deep PropTech IoT expertise?

Our team embeds directly into yours to help you move faster. We build for long-term support, ensuring your stack survives changing business needs and scales easily from single-asset pilots to full-portfolio operations.

Unpredictable rollout timelines?

We ensure clear, phased implementation paths that remove uncertainty from large-scale projects, providing predictable milestones and delivery schedules.

High-risk all-or-nothing deployments?

Our pilot-first strategy on critical assets minimizes initial risk and proves ROI with a pilot project before scaling the solution across your entire portfolio.

Overwhelmed by sensor data?

We deploy LLM-based interfaces that translate thousands of sensor data points into plain-English answers, allowing operators to get answers instantly without navigating complex dashboards.

Static leasing materials failing to convert?

We deliver high-fidelity, interactive 3D experiences that let investors and tenants virtually tour units, helping properties lease faster.

Empty offices?

We model real occupancy patterns so space decisions get made on how people actually use the space instead of a pre-pandemic floor plan.

What We Deliver

Services We Provide

  • Building Data Dashboard Starter

    Operators often struggle to consolidate building data from disparate systems—including core building systems using different protocols—into one cohesive picture. We build a digital twin starter layer for a single building that provides operational transparency without the cost of a portfolio-wide architecture.

    • Sensor Onboarding. Ready-made connectors for BACnet, Modbus, and OPC UA bring existing telemetry into the platform without building a custom integration layer.
    • Knowledge Graph Templates. We apply template models for knowledge graphs for various building types and physical systems, and digital representations are linked by a proven structure rather than custom modeling from scratch.
    • Building Operations Dashboard. One dashboard shows the health of your building, so the full picture of the facility is visible immediately, without the need to build a multi-portfolio data lake at the start.
  • 3D Leasing Tools: Interactive Property Experience

    Static renders and floor plans no longer convince a tenant or investor who wants to see the actual look of a space before signing a deal. We build a compact interactive 3D tool for a single property, without enterprise-level complexity.

    • 3D Property Tour. We create a compact, interactive tour of the property with basic view and lighting simulation, designed specifically for the needs of mid-market leasing and sales, rather than the scale of a developer’s mega-project.
    • Unit Availability Widget. We embed a unit availability widget directly into the developer’s or management company’s existing website, so current prices and statuses are displayed without switching to a new CRM or rebuilding the web platform.
    • View & Sunlight Preview. We implement a simplified simulation of views and lighting for a specific object without the full geospatial context of the city; large-scale master plans on CesiumJS or Unreal Engine with deep CRM integration remain a separate upgrade for the enterprise level.
  • Predictive Maintenance Starter

    Full monitoring of all building systems at once is a costly and long project that often stops at the budgeting stage. We start with the equipment whose failure costs the most and show results on it before scaling the solution further.

    • Critical Asset Monitoring. We connect telemetry from only two or three of the most expensive pieces of equipment, so implementation costs much less than the cost of full monitoring, and the riskiest failures are still controlled.
    • Anomaly Alerts. We send notifications about deviations from the norm directly to the email or SMS of the responsible technical personnel, without building a full-fledged CMMS interface—a solution for teams that need a signal, not a new management system.
    • Maintenance Trends. We accumulate maintenance history and equipment readings with basic trend visualization for one or several facilities, so the technical team sees wear dynamics without needing an enterprise-level analytics platform.
  • AI Query Tool for Operators

    An operator physically cannot monitor thousands of variable building parameters and check a separate dashboard every time to find the answer to a simple question. This enhances digital twin property management by providing natural language access to building data. We build an AI tool that answers questions in natural language based on a single building’s data without transitioning to autonomous systems’ control.

    • AI Building Assistant. We deploy a chat interface based on retrieval-augmented generation on top of a specific building’s data, so the operator asks questions like “which air conditioning unit consumed the most energy on the weekend” and gets an instant answer instead of manually searching through dashboards.
    • Weekly Summary Reports. We generate an automatic weekly report with key operational metrics, so the owner or operator gets a concise picture without needing to check the system manually every day.
    • Recommendation-Style HVAC Insights. AI analyzes HVAC performance and offers recommendations for schedules and settings in a prompt format for the operator; the human makes the decision, while full autonomous control is available separately in the Scale-Up enterprise tier.
  • AWS Cloud Starter for Buildings

    Deploying enterprise-level cloud infrastructure with multi-regional complexity is an unnecessary cost for the owner of several properties who needs a predictable hosting model rather than an architecture for a REIT-portfolio scale. We deploy a compact version of the cloud platform designed specifically for such a volume.

    • AWS IoT Deployment. AWS IoT Core runs in a single region with predictable hosting costs, making it ideal for portfolios of one to ten properties than a multi-region enterprise deployment.
    • Grafana Dashboards. We use ready-made Amazon Managed Grafana dashboard templates for typical building monitoring scenarios, so operational visualization is available immediately after connection, rather than being built from scratch for every client.
    • TwinMaker Foundation. The platform runs on AWS IoT TwinMaker and SiteWise, avoiding future migration work as several Azure services, including Azure AI Personalizer, Anomaly Detector, Azure Spatial Anchors, and Azure IoT Central, are being retired.
  • BMS Integration Starter

    Full BMS and IoT integration with an existing building management system all at once is a risky and expensive project that not every operator is ready for. We connect the existing BMS quickly and safely, leaving deep architectural immersion for later, when the business is ready.

    • BMS API Connector. Existing BMS systems stay in place. The first phase connects them safely, leaving deeper integration until the business is ready for it.
    • Read-Only Data Sync. We start by reading data in read-only mode without deep bidirectional synchronization with financial ERP so the operator gets visibility into building metrics before investing in more complex integration.
    • Integration Roadmap. We outline a clear, phased plan for expanding from basic monitoring to full bidirectional integration, so you can upgrade when you’re ready and inexpensive way when the business itself grows, not in advance.
  • Energy Quick-Win

    A full energy optimization and decarbonization platform with capital investment simulation across the entire portfolio is a months-long project, whereas an owner often needs a quick and clear first step. We build a compact energy module that provides visibility and a first solution without the cost of full-scale modeling.

    • Energy Dashboard. We visualize consumption dynamics over the last 12 months in one dashboard, without complex “what-if” capital investment modeling, so owners see energy trends right away before investing in deeper analytics.
    • Retrofit ROI Calculator. We calculate a simplified payback for replacing a specific piece of equipment, for example, one chiller, without full decarbonization simulation for the entire portfolio, so the decision to modernize can be made based on one specific use case.
    • Resident Energy Dashboard. We display a basic widget to tenants with the current consumption level—a light version of a gamified sustainability dashboard—so engaging residents in saving starts without developing a full-fledged module with ratings and achievements.
  • Scale-Up Path to Enterprise

    Enterprise-level support with 24/7 SLA and guaranteed response time is expensive and often exceeds the real need of an owner of one or a few properties. We offer a more affordable support model with a clear path to full enterprise-level when the portfolio actually grows.

    • Monthly System Health Check. We conduct a monthly check of the digital twin’s overall operational health instead of a continuous 24/7 SLA, so the client pays for support proportional to the scale of their facility.
    • On-Demand Incident Response. We respond to incidents on-demand, rather than under an expensive enterprise contract with guaranteed response time, so support remains affordable for an operator of one or a few properties without overpaying for a service level they do not yet need.
    • Enterprise Upgrade Path. We outline a clear upgrade path from the starter package to a full enterprise IoT data fabric and agentic AI, so as the client’s portfolio grows, the transition to the next level happens according to a pre-known plan, not as a separate project from scratch.
Working Together

Our Process

01.

01. Portfolio Audit and Data Discovery

Engineer audits building inventory, BMS protocols, and data gaps. Delivers a written data map of existing assets and integration requirements before any implementation begins.

02.

02. Architecture Blueprint and Stack Decision

Technical design tailored to your data sources and team stack. We define the cloud platform, knowledge graph structure, and Zero Trust security model. Reviewed with IT leads before infrastructure code is written.

03.

03. Pilot on One Building

Build a functional digital twin on one critical asset to prove value. Validates architecture against real-world pain points like fault detection or 3D visualization. We scale only after the pilot succeeds.

04.

04. Core Platform Build

Scale the validated architecture across your full portfolio. We build in short sprints with continuous stakeholder reviews and testing in staging environments to ensure alignment.

05.

05. Security Review and Compliance Validation

Audit against SOC 2 Type II controls and validate compliance reporting (ESPM). Provides documentation required by legal, risk teams, and institutional investors to clear due diligence.

06.

06. Portfolio Rollout and Ongoing Optimization

Phased deployment across remaining assets, prioritized by risk and maintenance cost. We onboard one building at a time to ensure data integrity and system stability without large-scale disruption.

  • 01. Portfolio Audit and Data Discovery

  • 02. Architecture Blueprint and Stack Decision

  • 03. Pilot on One Building

  • 04. Core Platform Build

  • 05. Security Review and Compliance Validation

  • 06. Portfolio Rollout and Ongoing Optimization

Built for Compliance

Digital Twin Architecture: Data Integration Matrix

Data integration and structural resilience anchor our digital twin architecture. The matrix below displays the spatial data, building lifecycle, and operational frameworks we maintain in real time, keeping every digital asset in sync, secure, and ready for institutional portfolio management.

[BIM, Spatial Data & Asset Lifecycle Standards]

  • ISO 19650

  • BuildingSMART IFC

  • COBie

  • ISO 16739-1

  • Open Geospatial Consortium 3D Portrayal Service

[Digital Twin Architecture & Interoperability Frameworks]

  • ISO/IEC 30173

  • Digital Twin Consortium Capabilities Framework

  • W3C Web of Things

  • IEEE P2888

  • Open Agile Smart Cities MIMs

[Smart Building Integration & IoT Protocols]

  • BACnet / IP

  • LonWorks

  • MQTT

  • Modbus

  • ASHRAE Guideline 36

  • ISO/IEC 30141

[Security, Data Privacy & Infrastructure Cyber-Resilience]

  • ISO/IEC 27001:2022

  • SOC 2 Type II

  • NIST SP 800-82

  • EU NIS 2 Directive

  • GDPR

  • CCPA / CPRA

Case Studies

Our Latest Works

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Testimonials

Testimonials

Carl-Fredrik Linné                                            Sweden

The solutions they’re providing is helping our business run more smoothly. We’ve been able to make quick developments with them, meeting our product vision within the timeline we set up. Listen to them because they can give strong advice about how to build good products.

Darrin Lipscomb Darrin Lipscomb
Darrin Lipscomb United States

We are a software startup and using Devox allowed us to get an MVP to market faster and less cost than trying to build and fund an R&D team initially. Communication was excellent with Devox. This is a top notch firm.

Daniel Bertuccio Daniel Bertuccio
Daniel Bertuccio Australia

Their level of understanding, detail, and work ethic was great. We had 2 designers, 2 developers, PM and QA specialist. I am extremely satisfied with the end deliverables. Devox Software was always on time during the process.

Trent Allan Trent Allan
Trent Allan Australia

We get great satisfaction working with them. They help us produce a product we’re happy with as co-founders. The feedback we got from customers was really great, too. Customers get what we do and we feel like we’re really reaching our target market.

Andy Morrey                                            United Kingdom

I’m blown up with the level of professionalism that’s been shown, as well as the welcoming nature and the social aspects. Devox Software is really on the ball technically.

Vadim Ivanenko Vadim Ivanenko
Vadim Ivanenko Switzerland

Great job! We met the deadlines and brought happiness to our customers. Communication was perfect. Quick response. No problems with anything during the project. Their experienced team and perfect communication offer the best mix of quality and rates.

Jason Leffakis Jason Leffakis
Jason Leffakis United States

The project continues to be a success. As an early-stage company, we're continuously iterating to find product success. Devox has been quick and effective at iterating alongside us. I'm happy with the team, their responsiveness, and their output.

John Boman John Boman
John Boman Sweden

We hired the Devox team for a complicated (unusual interaction) UX/UI assignment. The team managed the project well both for initial time estimates and also weekly follow-ups throughout delivery. Overall, efficient work with a nice professional team.

Tamas Pataky Tamas Pataky
Tamas Pataky Canada

Their intuition about the product and their willingness to try new approaches and show them to our team as alternatives to our set course were impressive. The Devox team makes it incredibly easy to work with, and their ability to manage our team and set expectations was outstanding.

Stan Sadokov Stan Sadokov
Stan Sadokov Estonia

Devox is a team of exepctional talent and responsible executives. All of the talent we outstaffed from the company were experts in their fields and delivered quality work. They also take full ownership to what they deliver to you. If you work with Devox you will get actual results and you can rest assured that the result will procude value.

Mark Lamb Mark Lamb
Mark Lamb United Kingdom

The work that the team has done on our project has been nothing short of incredible – it has surpassed all expectations I had and really is something I could only have dreamt of finding. Team is hard working, dedicated, personable and passionate. I have worked with people literally all over the world both in business and as freelancer, and people from Devox Software are 1 in a million.

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FAQ

Frequently Asked Questions

  • What is a digital twin in real estate?

    A digital twin for real estate is a live, virtual model of a building or portfolio that mirrors its physical systems—HVAC, energy, occupancy, and maintenance—using integrated IoT and BMS data. Devox Software develops digital twins that reduce operating costs, streamline compliance with Local Law 97 and BERDO, and provide the data clarity needed for capital planning decisions.

  • How do we know a digital twin will actually pay off?

    Start with one expensive problem, such as energy inefficiency, frequent equipment downtime, or uncertainty surrounding capital expenditure. A digital twin visualizes these pain points, providing a clear model of potential risks versus the long-term ROI of taking action. This ensures key stakeholders have the same data-driven picture before making significant financial commitments.

  • Is it safe to connect real building systems to the cloud?

    Security has to be built in from the start. We implement robust protocols where system components require verified permissions, data is encrypted, and access is strictly limited to authorized personnel. This rigorous design ensures that when stakeholders ask about data integrity and system protection, you can provide a confident, well-founded response.

  • Which cloud platform should we build on?

    The optimal choice depends on your existing operational requirements. Some organizations have standardized on AWS, others on Microsoft, while some require hybrid setups due to legacy hardware or vendor diversity. We analyze your current infrastructure first, then select the platform that ensures the twin remains secure, functional, and scalable. The cloud architecture should support your real estate strategy, not dictate it.

  • How does it help with big capital decisions?

    Capital decisions are often complicated by high costs and market uncertainty. A digital twin lets teams test different scenarios—such as system replacement timelines, energy upgrade performance, or occupancy shifts—before capital is deployed. By showing the likely outcome before you spend the money, we reduce the ambiguity inherent in major investment decisions.

  • Are you a digital twin development company?

    Yes, Devox Software specializes in delivering ROI-first PropTech solutions. We build systems that let you take full control of your building data and avoid vendor lock-in. By emphasizing architectural independence and building around flexible platforms like AWS IoT TwinMaker, we prevent reliance on any single vendor’s roadmap, ensuring your platform remains resilient, independent, and fully under your command.

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