Tracking Vendor Performance & Quality Over Time

by Logan Anderson
Director, Strategy & Growth
Updated 19 August 2025

 

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Key Takeaways

  • Focus your scorecard: Limit each category to three measurable items for clarity.
  • Use evidence-based benchmarks: Align targets (e.g., ≥85% planned maintenance) with preventive best practices.
  • Leverage multiple data sources: Combine CMMS/IWMS, inspections, IoT sensors, and tenant surveys for a complete picture.
  • Create accountability rhythms: Run monthly dashboards and quarterly reviews with clear corrective protocols.
  • Enforce with legal clarity: Use measurable SLAs with defined remedies and termination rights.
  • Expect meaningful ROI: Standardised evaluations can deliver 15–20% OpEx reduction and faster service.

Why ongoing tracking is critical for vendor management and property maintenance

Vendor performance directly impacts your bottom line. When you track and optimise performance, you improve service quality and the financial trajectory of your assets. Reducing operating expenses flows through to NOI, and asset value is a function of NOI and cap rate. In other words, expense discipline compounds into valuation benefits.

The link between vendor performance and tenant retention is also strong. Grace Hill research indicates that service experiences materially influence renewal decisions. Every interaction—from HVAC work to cleaning—shapes tenant perception and renewal intent.

A practical example: a rapid response and a first-visit fix from your HVAC vendor minimises in-the-moment and future disruption for your tenant. Along with this, consistent cleaning quality signals care for the workplace and tenant. Over time, these experiences create a positive cycle of satisfaction and renewals.

What gets measured gets improved. Properties with systematic vendor tracking see measurable gains in efficiency, cost control, and tenant satisfaction within the first year of implementation.

Defining vendor KPIs for CRE property maintenance

Core KPIs across property vendors

Start with KPIs that matter across services. The International Facility Management Association (IFMA) highlights five primary KPI areas:

  • Customer satisfaction (tenant feedback and internal assessments)
  • Cost savings and financial performance (value delivered, not just spend)
  • Critical systems availability and uptime (planned vs. unplanned downtime)
  • Work order completion and mean time to repair (MTTR)
  • Vendor performance and contract management (SLA adherence, quality)

Align these KPIs with portfolio priorities. Track tenant sentiment, response times, first-time fix rates, completion quality, and value vs. benchmarks. Keep definitions consistent to enable accurate trend analysis and comparisons.

A great place to get started is our free  Vendor Performance Scorecard. It's a performance measurement tool that you and your team can leverage and share whenever you need to evaluate vendors.


Category-specific benchmarks and examples

Different maintenance categories need tailored KPIs.

For HVAC services, you want to target a high ratio of preventive to total maintenance. Many teams aim for planned maintenance at or above 85% and schedule compliance at 90%+ to reduce reactive work. Preventive programs like these dramatically improve uptime and energy performance. Proactive inspections also help technicians find and fix issues before they cause failures.

For cleaning services, track first-time accuracy, missed-task frequency, third-party inspection scores, SLA (Service-Level Agreement) compliance, and complaint resolution time. Monitor cost per square foot to balance quality with efficiency. Use this data to isolate patterns (e.g., location- or shift-specific issues) and fix root causes rather than applying blanket changes.

For general contractors, adopt safety and quality metrics early. A public-sector framework such as the City of Brampton contractor scorecard is a useful model. It suggests keeping tracking of a number of performance metrics. Some mentioned are Occupational Health and Safety Act (OHSA) compliance, site safety, safety plans, incident response, workmanship conformance, warranty response time, and documentation quality.

Security services need balanced metrics. Track emergency and non-emergency response times, incident resolution rate, and protocol compliance. With these you need to calibrate benchmarks to local regulations and property risk profiles.

Landscaping KPIs should change seasonally. This means service areas like aesthetic quality, and sustainable practices should be responsiveness to weather events. They should also normalise by region and property type.

 

KPIs by category

Category Metric Definition Target/Benchmark Data Source
HVAC Planned Maintenance % Ratio of preventive to total maintenance ≥85% Computerised Maintenance Management System (CMMS)
Cleaning First-Time Accuracy Tasks completed correctly on first attempt ≥95% Inspections
General Response Time SLA % meeting response deadlines ≥90% Work Orders
Security Incident Resolution Average time to resolve security events ≤30 min Incident Logs
Landscaping Quality Score Monthly inspection ratings ≥4.0/5 Site Audits

 

Tools for performance monitoring and data verification

Systems data

Your Computerized Maintenance Management System (CMMS) or Integrated Workplace Management System (IWMS) forms the backbone of vendor tracking. These systems capture work order details, SLA compliance, response times, repair durations, first-time fix rates, and completion status. Within these systems you should aim to configure fields and automations so metrics are captured consistently. This is critical to avoid manual entry where possible to reduce errors.

For general CMMS/IWMS implementation guidance, consult the U.S. General Services Administration (GSA) O&M resources.

Modern CMMS tools can flag SLA breaches, generate performance scorecards, and predict maintenance needs using historical patterns. Set up work order coding for vendor IDs, service categories, urgency levels, and tenant feedback. This structure enables reliable KPI rollups and root-cause analysis.

If you need support with designing your work order process you can use our free Work Order Process Design tool.

Inspections and third-party audits

System data is quantitative; inspections add qualitative context that numbers can miss. This is why it is important to schedule recurring quality assessments and random spot checks. You can take this a step further with third-party audits. These offer unbiased verification and credible feedback for vendors.

With all of these, it is very important to document results consistently using standardised checklists, photos, and clear scoring. This allows portfolio-level comparisons and trend detection over time.

IoT and building automation

Internet of Things (IoT) sensors and building automation provide real-time, objective data. Energy and environmental telemetry can be especially useful with verifying service outcomes. For example, ff an HVAC vendor claims optimisation, sensors can confirm energy reductions and temperature stability.

Tenant feedback

Tenants are the ultimate judges of service quality. Use portals, mobile apps, periodic surveys, and defined communication protocols to collect their feedback. Once collected, you can tie feedback to specific service interactions (e.g., “Rate the HVAC technician’s response time and resolution”) to make it actionable.

Data quality and normalisation

Data only helps if it is accurate and comparable. Cross-validate sources, add automated checks, and run periodic manual audits. Standardise your work order coding across all properties so KPIs are apples-to-apples.

It is important to consider how you normalise data for building size, age, complexity, and market conditions. A heritage building differs from a Class A tower—adjust benchmarks but keep methods consistent.

Linking vendor performance to tenant experience and NOI

Vendor KPIs → better building conditions → higher tenant satisfaction → stronger renewals → higher NOI.

 

The causal chain above is quantifiable: expense reductions and consistent renewals lift NOI. NOI divided by cap rate determines asset value. This is why vendor tracking is a strategic lever, not a back-office task.

It's important to translate each vendor touchpoint into tenant experience outcomes. Clean common areas build pride. Reliable HVAC boosts comfort and productivity. Professional security responses build trust and safety.

The overall result of all these include faster service, fewer complaints, and higher renewal rates.

Governance cadence that drives improvement

Effective governance is a rhythm, not micromanagement. You can kick this off by forming a quarterly governance committee with procurement, operations, finance, and risk. This ensures vendor decisions align with organisational goals.

A progression from setup is to hold monthly dashboard reviews focused on trends, deviations, and recognition of high performance. Use traffic-light cues, arrows, and exception reports for fast scanning.

Supplement these with quarterly business reviews with vendors. Share data, celebrate wins, and co-create improvement plans with clear targets and timelines.

Tier corrective actions: coach and monitor for minor issues; require formal plans for persistent gaps; reserve termination for severe or repeated breaches.

Incorporating the use of incentives and consequences can be very effective to improving performance. Bonuses, preferred status, and contract expansion can reward excellence. Service credits and payment adjustments enforce accountability. To ensure the effectiveness of these apply them consistently and document them in contracts.

 

Annual Governance Calendar Checklist

  • Q1: Vendor strategy review and goal setting
  • Q2: Mid-year performance assessment and benchmark updates
  • Q3: Budget planning and vendor tier adjustments
  • Q4: Annual vendor awards and contract renewals
  • Monthly: Dashboard reviews and exception management
  • Ongoing: Corrective action monitoring and improvement tracking

Legal levers to ensure accountability

Strong relationships rely on clear agreements. Service-Level Agreements (SLAs) need measurable benchmarks. When building these out avoid vague terms. Set exact response times by urgency, and define remedies for misses.

Performance clauses tie obligations to outcomes and timelines. Include service credits, payment adjustments, and termination rights for repeated violations.

To ensure protection for all stakeholders involved there are a number of compliance checks you should run. We dive further into these in our guide: Vendor & Contractor Management for CRE.

Conclusion 

Managing vendor performance in commercial real estate (CRE) is more than cost control. It is a systematic approach that drives measurable results. Properties that implement comprehensive vendor tracking often see 15–20% reductions in operational costs and up to 30% faster service delivery

Moving from reactive oversight to proactive partnerships requires commitment, but the payoff is significant. Hence, we recommend a systematic approach (clear KPIs, structured scorecards, robust data, and consistent governance) that improves efficiency, cuts costs, boosts tenant satisfaction, and increases asset value.

Start by building a vendor scorecard for each service category, enabling data capture in your software systems, and establishing regular reviews. Align this with recognise standards such as ISO 41001 Facility Management and BOMA 360 criteria.

Once technology, governance, and legal clarity align, vendor relationships evolve into strategic partnerships that drive NOI. 

 

Frequently Asked Questions

What are the most important KPIs to start with?
Begin with response time, first-time fix rate, planned maintenance percentage, SLA compliance, and tenant satisfaction. These cover speed, quality, prevention, contractual adherence, and customer impact.
How often should I review vendor performance?
Run monthly dashboard reviews for trend visibility and quarterly business reviews for deeper collaboration and improvement planning.
What is the difference between a CMMS and an IWMS?
A CMMS focuses on maintenance operations and work orders. An IWMS spans broader real estate functions including space, projects, leases, and maintenance.
How do I verify vendor claims objectively?
Use CMMS/IWMS data, third-party inspections, and IoT/automation telemetry (e.g., energy and comfort metrics) to validate outcomes.
How do OpEx savings increase asset value?

Lower expenses raise NOI. With a constant market cap rate, higher NOI increases property value (Value = NOI ÷ Cap Rate).

About the Author

profile_loganLogan Anderson
Director, Strategy & Growth


Logan combines strategic operational expertise with deep knowledge of commercial real estate (CRE) to drive meaningful growth across the industry. His focus is on connecting property businesses with enterprise applications enhancing compliance, financial operations, property management, stakeholder relationships. His goal: help real estate businesses scale smarter in a digital-first world.

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