“What’s worth fixing, what’s worth replacing, and what can we safely leave alone?” It’s a question facility managers get asked constantly as buildings age and budgets tighten. And there’s only one reliable way to answer it: a facility condition assessment (FCA). 

In this guide, we’ll explain what a facility condition assessment is, why it matters, and how to carry one out step by step. We’ll also show you how to conduct a facility condition assessment across multiple sites, ensuring results are repeatable and actionable across your entire portfolio.

What is a facility condition assessment?

A facility condition assessment (FCA) is a systematic, multidisciplinary analysis of a facility’s condition, including age, materials, current performance, and predicted maintenance. A commercial facility condition assessment can be done for any type of building, including offices, schools, manufacturing plants, healthcare facilities, retail spaces, and multifamily properties.

A facility condition assessment creates a documented baseline that facilities teams use to prioritize repairs, plan capital investments, and reduce long-term risk. As David Auton, senior director of reliability engineering for C&W Services, explains, an FCA assesses “the ability for a facility to meet an intended purpose or enable an activity.”

What assets does an FCA include?

An FCA will cover all the major systems that keep a building safe, operational, and complaint including: 

• Structural components (foundations, framing)

• Building envelope (roof, windows, exterior walls)

• HVAC systems

• Electrical systems

• Plumbing systems

• Interior finishes and features

• Life-safety systems (fire alarms, sprinklers, emergency lighting)

• Site features (parking lots, landscaping, drainage)

Because an FCA is repeated at set intervals, its scope may expand over time as assets age and new systems are added. The list of assets that an FCA covers can increase, depending on the complexity of the building that's being inspected.

What is the Facility Condition Index (FCI)?

The Facility Condition Index (FCI) is a standardized metric used to measure the condition of a facility and guide capital planning decisions. You calculate it by dividing the cost of needed repairs by the replacement value of the facility.

• FCI = Total cost of repairs ÷ Replacement cost × 100

Facilities teams use FCI across multiple buildings to compare asset health, rank capital projects, and prioritize funding at the portfolio level. For example, let’s say the estimated repair cost of an office building is $100K, and the replacement cost is $2M. Here’s how you’d calculate your FCI:

• FCI = $100,000 ÷ $2,000,000 × 100 = 5%

A lower percentage indicates a facility in better condition, while higher scores (above 30%) signal increased capital risk and replacement consideration.

In this case, a 5% FCI would indicate the building is in relatively good condition, with repairs making up only a small fraction of the total replacement cost. Facility managers can use this metric across multiple assets or buildings to compare conditions, set priorities, and determine where capital investment is most urgent.

Benefits of assessing facility conditions

A facility condition assessment (FCA) gives you the data you need to strengthen your overall facility management process. Instead of reacting to breakdowns or defending budget requests with guesswork, you gain a clear picture of asset health, risk exposure, and lifecycle costs.

With the visibility created by an FCA, facilities get the following benefits:

• Reduced operational risk: FCAs identify safety hazards and critical system weaknesses before they expose your organization to injury, liability, or insurance claims. Instead of waiting for a major failure, you proactively address high-risk assets and protect occupants.

• More reliable routine maintenance: FCAs help you plan scheduled work, like lubrication and filter changes, more accurately. With a structured facility maintenance program and a clear facility maintenance plan, you reduce surprises, control costs, and extend asset life.

• Fewer unexpected equipment failures: When combined with real-time data, FCAs help you predict failure points like overheating panels, declining chiller efficiency, or abnormal motor vibration across assets. By switching to a predictive maintenance strategy, you can deliver an ROI of up to 400%.

• Stronger risk management: Regular assessments confirm that power, ventilation, and emergency systems meet required standards and have the correct compliance documentation. This reduces audit friction and lowers the risk of fines.

• Improved energy performance: FCAs create a documented record of system performance over time. You can forecast energy use, identify inefficient equipment, and plan upgrades that support ESG requirements.

• Strengthened capital planning: Clear condition data helps you prioritize repairs and replacements. Instead of guessing, you plan upgrades, justify budgets, and reduce long-term facilities management costs.

Regular FCAs do more than document problems. When you understand the condition of your systems, you reduce risk, improve performance, and make smarter long-term investment decisions across your portfolio.

The facility condition assessment process: 5 practical steps

Here are five practical steps you can follow to complete an FCA with confidence.

1. Define scope, goals, and stakeholders

Start with why you’re doing an FCA. Defining your goals upfront determines how deep the inspection should go and what systems to focus on. 

Consider these goals as a starting point: 

• Meet compliance and accessibility requirements

• Justify capital requests

• Extend the life of mission-critical assets

• Plan for climate adaptation and ESG targets

Specialized facilities may need broader coverage. For example, research labs should include scientific assets, while utilities may need to assess site infrastructure like pumping stations or pipelines.

This is also the right stage to decide whether you’ll use a digital twin. A digital twin is an accurate, 3D online model of your facility that captures every room, system, and asset in detail. 

Matterport makes creating one simple: you scan the space once with a compatible camera, and the platform automatically generates a navigable digital model which can then be fine-tuned with precise measurements and documentation. 

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Next, define your stakeholders. Facility managers usually coordinate the process, but engineers, compliance officers, finance teams, and sometimes external regulators should all have input. Bringing in an independent assessor or peer site team is highly recommended as it ensures findings are unbiased and more credible to leadership. 

Pro Tip: Many organizations align their methodology with established frameworks such as ASTM E2018 or rating systems published by the U.S. Army Corps of Engineers. Using a recognized standard improves consistency, especially when comparing multiple sites.

2.  Conduct your condition assessment against baseline documentation

Facility documentation provides the foundation for verifying system condition, asset age, and maintenance history. Gather the following documents to prepare for an FCA:

• As-built drawings to confirm layouts and structural details

• Operations and maintenance (O&M) manuals for equipment and systems

• Work-order history to track past repairs, upgrades, and recurring issues

• Previous FCA reports to benchmark progress and spot long-term trends

Centralized documentation makes condition assessments faster and more accurate. A digital twin moves files, notes, photos, and discussion out of disconnected systems and into one central place. Team members can add a tag on any part of the twin, and attach all maintenance history, compliance certificates, and notes. Check out the video to see how it works:

Takenaka Corporation used a Matterport digital twin during a hotel project to conduct inspections remotely. Teams could walk through the model, check room conditions, and access attached documentation without traveling onsite.

For more advanced workflows, SIMLAB Stages allows you to overlay BIM and engineering data onto a digital twin to create a visual timeline of the facility.

“You can put a finished model and a rough construction model next to each other and they move in sync with each other […] and we can point the camera at finished walls and we basically have X-ray vision. I know where every pipe and wire is.” - Anthony Carrino, Anthony Carrino Design & Consulting

3. Estimate repair and replacement costs

To estimate repair and replacement costs, start by combining inspection findings with reliable cost data and then adjust for real-world factors like inflation and soft costs. Make a note of deferred maintenance and existing maintenance backlog, as these directly impact FCI calculations. Here are the main factors to consider:

• Standardized cost data: Use resources like RSMeans or your organization’s internal cost databases for unit pricing.

• Inflation factors: Adjust costs based on market conditions, regional pricing, and inflation trends.

• Soft costs: Don’t forget project-related expenses beyond materials and labor, such as design fees, permits, and contingencies.

Estimates have a big impact on long-term budgets. Northumbrian Water invests $250–300 million a year refurbishing and creating new systems. By using Matterport’s digital twins, they’ve found it far more efficient to plan budgets. 

Precise measurements make these estimates more reliable. Use Automated Measuring in your digital twin by selecting the little ruler on the bottom right. Now you can take to-the-millimeter measurements and support better cost models. Try it out below:

4. Calculate metrics and prioritize actions

Start by calculating each asset’s FCI. Next, roll those percentages into group scores for increasingly larger systems, buildings, or even your full portfolio.

For each group’s FCI, you can now reverse calculate the replacement value at each level to show dollar impact in your reporting. For example, if the entire electrical system of a facility has a CRV of $10 million and its deficiencies add up to 5%, that means roughly $500,000 in needed repairs. Looking at systems this way makes it easier to compare across categories and prioritize spending.

Include details where repair or replacement spending could deliver future returns, such as energy savings, compliance, or longer asset lifecycles. This is also the stage to flag inefficient systems that increase operating costs or undermine sustainability goals.

Pro tip: Keep your current replacement value (CRV) accurate (it drives deferred maintenance totals), and use a consistent rating scale across systems so scores are comparable over time and across sites. 

Use your numbers to set priorities. Put safety and compliance first, then critical reliability, and finally ROI. The order should fit your facility’s needs.

Finally, integrate your priorities into daily operations. Record the top actions in your FM systems. For example, you can use Matterport Tags inside your digital twin to flag high-priority repairs with notes on cost, risk, and deadlines, and link to work orders in your CMMS.

5. Report findings and integrate with FM systems

Report results so they’re clear for executives and actionable for maintenance teams.

Start by exporting your findings—repair lists, Facility Condition Index (FCI) scores, and cost estimates—into your CMMS, EAM, or BIM platforms. They’ll tie directly into work orders and asset records instead of sitting in a silo.

Next, create visual dashboards and summaries that make priorities obvious.

Your facility condition assessment report should include executive summaries for stakeholders. Executives need a snapshot of the biggest risks, which projects can’t wait, and what investment is required over the next budget cycle.

Pro tip: Your maintenance teams do need the details. Matterport's digital twin uses APIs and SDKs to let spatial data flow directly into your facility management tools.

Finally, set a cadence for reassessment. Many organizations repeat FCAs every 3–5 years, but your own cycle may depend on asset criticality and compliance needs.

When findings are reported clearly and integrated seamlessly, your FCA stops being a one-off document and becomes part of your facility’s daily operations and long-term strategy.

Best practices for rolling out facility condition assessments across multiple sites

Scaling FCAs across multiple sites adds a layer of complexity that single-building assessments don’t face. As more teams become involved, small variations in how data is collected or rated makes comparisons unreliable. Travel between locations adds further pressure: site visits increase costs and often extend timelines,  especially when repeat inspections or clarifications are needed.

To translate individual site FCAs into meaningful portfolio-level insight, you need a repeatable framework. When every location follows the same methodology, results become far more useful for capital planning and risk management.

Here are the best practices for running multi-site facility condition assessments using modern technology:

• Use a standardized capture protocol: Apply the same visual capture methods at every site, including camera type and angles. Create a repeatable folder or tagging structure with pre-defined asset labeling standards. In high-value areas like mechanical and electrical rooms, define the level of detail required from inspections.

• Leverage digital twins for consistency: Digital twins capture every property’s as-built condition. Embed notes, maintenance history, compliance records, and measurements directly in the space to create a consistent single source of truth. Schedule regular re-scans to keep your digital twin up to date. 

• Maintain a central portfolio library: Organize 3D models, tags, and documents by building, region, or system. Centralized access allows remote teams to inspect sites virtually, reducing travel, repeat visits, and unnecessary contractor mobilizations.

• Apply uniform scoring and metrics: Calculate FCI and condition ratings using the same methodology across all sites. Standardized scoring prevents subjective interpretation and enables accurate comparison of deferred maintenance and repair scopes.

• Train staff and contractors once: Provide unified training on capture protocols and scoring standards to reduce variation in data collection. Use recorded and interactive walkthroughs as consistent training resources across the portfolio.

• Enable portfolio-level reporting: Roll site data into centralized dashboards to compare conditions, risks, and capital needs across locations. Consistent data supports clearer prioritization and more defensible capital planning decisions.

Facility condition assessments should be one of the most reliable portfolio management tools at your disposal. With consistent, portfolio-scale visibility, you can make decisions based on evidence—not interpretation.

Make your next FCA faster and more reliable

Matterport digital twins let you conduct remote inspections, cutting down travel costs and site visits. You can also centralize all your documents, tags, and reports inside the 3D model, making them instantly accessible when it’s time to plan repairs or request capital. 

Start by speaking to an expert today.