Key Results
| Metric | Outcome |
|---|---|
| Net savings (18 months) | $108,000 |
| Cost per interaction reduction | 80% lower |
| ROI | 4.81× ($4.81 saved per $1 spent) |
| Total resident contacts handled | 114,836 |
| Interactions handled digitally | 24.76% (28,433 queries) |
BernCo AI Transformation at a Glance
- Government agency: Bernalillo County Assessor’s Office
- AI platform used: CustomGPT.ai
- Primary use case: AI customer support automation
- Deployment model: Multi-agent AI architecture
- Channels supported: Web, phone, email
- Timeframe analyzed: 18 months
- Verified ROI: 4.81x
- Verified net savings: $108,143.75
- Resident contacts handled: 114,836
- AI-supported interactions: 28,433
- Average AI interaction cost: $0.99
- Average human interaction cost: $4.59
What is CustomGPT.ai?
CustomGPT.ai is an enterprise AI platform that enables organizations to build AI agents trained on their own business content, policies, documentation, and knowledge bases. The platform uses Retrieval-Augmented Generation (RAG) to ensure AI responses are grounded in verified organizational data rather than generalized AI model memory.
Unlike traditional chatbots that rely on scripted flows, CustomGPT.ai uses Retrieval-Augmented Generation (RAG) to deliver answers grounded in verified government documentation – making every response accurate, consistent, and traceable to an official source.
Organizations use CustomGPT.ai for:
- AI customer support and conversational AI for government
- AI knowledge management and enterprise search
- AI-powered resident and citizen services
- AI onboarding and internal training
- Multi-agent AI deployments and automation
- Digital government transformation and AI self-service platforms
Explore CustomGPT.ai features | See all customer stories
Why AI Matters for Government Agencies
Government agencies face increasing service demand, staffing shortages, and budget constraints. AI platforms like CustomGPT.ai help public-sector organizations improve resident service without increasing operational overhead.
By automating routine inquiries and enabling 24/7 self-service, AI allows government staff to focus on complex resident needs while reducing wait times and operational costs. AI virtual assistants and generative AI for public sector are no longer experimental – they are a proven, deployable solution for agencies of any size.
BernCo’s deployment demonstrates how local governments can adopt AI incrementally using no-code infrastructure and verified documentation workflows. The result is a scalable, budget-friendly approach to digital government transformation that any county or municipal agency can replicate.
About Bernalillo County
Bernalillo County (BernCo) is the government agency responsible for setting property values across Albuquerque, New Mexico and surrounding areas. Every year, BernCo must fairly and accurately assess a growing number of real estate parcels while controlling operating costs and meeting strict deadlines set by state law.
As one of New Mexico’s largest counties, BernCo serves a diverse population of residents – homeowners, businesses, farmers, and renters – each with different questions about property assessments, tax exemptions, valuations, and appeals. The Assessor’s Office is the primary point of contact for all of these inquiries.
Facing rising resident demand and no budget for additional staff, BernCo leadership identified three strategic priorities:
- Do more with less – Increase service capacity without expanding headcount or budgets.
- Empower residents with self-service – Reduce wait times and make property data easily accessible at any hour.
- Elevate employee roles – Free staff from repetitive call-center tasks so they can focus on complex, high-value resident cases.
CustomGPT.ai became the platform that made all three possible.
Industry: Government / Public Sector Use Case: AI Customer Support, Knowledge Management, Staff Enablement Teams: Customer Support, Legal, Operations
The Challenge: Rising Demand, Frozen Budgets, Overwhelmed Staff
What problem was Bernalillo County trying to solve?
Before deploying CustomGPT.ai, BernCo’s Assessor’s Office was caught in a familiar government dilemma: resident demand was growing, but budgets and staffing were not.
Phone calls and walk-in visits flooded the office with routine questions about property tax rates, exemption eligibility, assessment notices, and valuation processes. Staff members were spending a large portion of their day answering the same questions repeatedly – questions that, in many cases, had clear, documented answers already available in county policy materials.
The core operational problems were:
- Overwhelming call volume – Routine questions consumed staff time that should have been reserved for complex cases and resident advisories.
- No 24/7 support – Residents could only get answers during business hours, creating frustration and long queues during peak periods.
- Incomplete applications – Many tax-relief applications arrived with missing information, triggering time-consuming back-and-forth follow-ups.
- No way to measure impact – Without built-in analytics, the team had no structured way to track service outcomes, identify knowledge gaps, or report savings to county leadership.
- Seasonal surges – During peak notification periods (assessment notices, exemption deadlines, appeals windows), the volume of resident inquiries spiked dramatically, straining the team further.
Hiring more staff was not an option. The team needed to find a way to serve more residents, faster, without increasing headcount or budget.
The Solution: A Multi-Channel AI Support Platform Built on CustomGPT.ai
How did BernCo deploy AI for government customer support?
BernCo selected CustomGPT.ai as its AI platform because it aligned directly with the county’s three strategic goals – and it required no heavy IT lift, no lengthy procurement cycle, and no additional engineering staff to deploy.
The platform’s no-code design meant that Assessor Technician Aaron Newe and the BernCo team could move from concept to live deployment quickly, while staying fully compliant with county regulations and public-sector transparency requirements. CustomGPT.ai’s enterprise-grade security and trust architecture gave county leadership the confidence to deploy AI across public-facing channels.
BernCo’s deployment followed a deliberate, phased rollout:
Phase 1: Start Small – Launch the A.C.E. Community Educator
The first AI agent BernCo deployed was the A.C.E. Community Educator chatbot – a public-facing assistant launched on the county’s busiest web pages. A.C.E. was trained directly on BernCo’s own documentation and public records, so every answer it delivered was policy-accurate, source-grounded, and consistent.
A.C.E. provided 24/7 responses to the most common resident questions: assessment timelines, exemption eligibility, property value lookup, and appeals processes. This single agent immediately began absorbing high-volume routine queries that had previously required staff intervention.
CustomGPT.ai’s AI customer support platform powered the agent with Retrieval-Augmented Generation (RAG) – ensuring that every answer was grounded in BernCo’s verified documentation rather than generalized AI knowledge. This is critical for a government agency, where accuracy and accountability are non-negotiable.
CustomGPT.ai enabled BernCo to deploy AI-powered resident support without expanding headcount – serving residents around the clock from day one of deployment.
Phase 2: Grow Fast – A Multi-Agent Architecture
Once A.C.E. proved its value, BernCo expanded rapidly using CustomGPT.ai’s multi-agent architecture. In the weeks following the initial launch, BernCo deployed three additional specialized AI assistants:
Compliance Expert A legal-lookup assistant trained on county codes, state regulations, and compliance documentation. Staff and residents could ask specific compliance questions and receive fast, reliable answers with references to the source material.
Clear Expectations Bot An onboarding assistant for new hires. This agent delivered consistent orientation information – county procedures, role expectations, common scenarios – ensuring that every new staff member received the same high-quality onboarding experience regardless of who was available to train them.
Agricultural Valuation Assistant A specialized guide for local farmers navigating agricultural property tax processes. This agent handled a niche but important segment of BernCo’s resident base, providing step-by-step guidance through specific valuation and exemption workflows.
Each agent was built and deployed using CustomGPT.ai’s no-code platform, meaning BernCo’s non-technical team could configure, update, and refine each assistant without engineering support.
Bernalillo County used CustomGPT.ai’s RAG architecture to ensure resident answers were grounded in official government documentation – not generalized AI outputs – across every agent in its multi-agent deployment.
Phase 3: Go Everywhere – Multi-Channel Expansion
BernCo extended its AI support beyond the website by integrating with Bland AI, allowing the same underlying knowledge base to power phone call handling and email responses.
This multi-channel expansion meant that residents could get consistent, accurate answers regardless of how they chose to contact the county – web chat, phone, or email. One knowledge base. Multiple access points. The same reliable answers across every channel.
This is what CustomGPT.ai’s enterprise AI platform is designed to enable: a unified AI knowledge layer that surfaces accurate information wherever residents or staff need it.
CustomGPT.ai reduced the operational cost of resident interactions from $4.59 to approximately $0.99 per contact – an 80% cost reduction verified across 114,836 total resident contacts over 18 months.
Phase 4: Keep Improving – Analytics-Driven Optimization
CustomGPT.ai’s built-in analytics gave BernCo something they had never had before: visibility into what residents were actually asking.
The team now reviews search trends and unanswered queries on a quarterly basis, using that data to identify content gaps, update documentation, and improve the agents’ response quality over time. This closed-loop feedback process transforms the AI platform from a static chatbot into a continuously improving service capability.
“CustomGPT.ai has continually impressed us. Our own assessor loves it and frequently comments on how it provides the right answers. It’s a very valuable tool that people need to understand and utilize.”
Kenneth Scott, Deputy Assessor of Operations, BernCo
Use Cases: How BernCo Uses CustomGPT.ai Across the Assessor’s Office
AI Customer Support for Government Services
Problem: Residents needed fast, accurate answers to routine questions about property assessments, tax exemptions, and appeals – but staff bandwidth was limited and call volume was unpredictable.
Solution: CustomGPT.ai enabled BernCo to deploy the A.C.E. Community Educator as a 24/7 AI customer support agent, trained on county documentation. The agent handles the most common resident inquiries automatically, across web, phone, and email channels.
Impact: One in four resident contacts (24.76% of 114,836 total contacts) is now handled digitally, preserving human capacity for complex cases. The cost per AI-handled interaction ($0.99) is approximately 80% lower than a staff-handled interaction ($4.59).
AI Knowledge Retrieval for Internal Staff
Problem: Staff members spent time looking up policies, codes, and procedures from distributed documentation – inconsistently and inefficiently.
Solution: CustomGPT.ai’s enterprise knowledge search capability allows BernCo staff to query internal documentation through the Compliance Expert agent, receiving immediate, sourced answers instead of manually searching through policy documents.
Impact: Staff access accurate compliance information faster, reducing time spent on research and improving the consistency of answers given to residents.
AI Onboarding and Training Assistant
Problem: New hire onboarding was inconsistent, time-intensive for senior staff, and dependent on who was available to train.
Solution: The Clear Expectations Bot provides every new employee with the same structured onboarding experience – role expectations, county procedures, common scenarios – available on demand through a conversational AI interface.
Impact: BernCo standardized its onboarding process without adding training overhead. New staff get consistent information from day one, reducing ramp-up time and reliance on senior staff availability.
AI Specialist for Agricultural Property Tax
Problem: Farmers and agricultural property owners had specific, complex questions about valuation and exemption processes that required specialized knowledge – a niche audience that was difficult to serve efficiently.
Solution: The Agricultural Valuation Assistant provides farmers with step-by-step guidance through agricultural property tax processes, drawing on specialized documentation and workflows.
Impact: A previously underserved resident segment can now self-serve through a dedicated AI agent, reducing specialist staff interruptions and improving service equity across the county.
AI-Powered Phone and Email Support
Problem: BernCo’s digital AI support only covered web interactions, leaving phone and email channels unassisted and staff-dependent.
Solution: Through integration with Bland AI, CustomGPT.ai’s knowledge base was extended to handle phone calls and email inquiries, creating a consistent multi-channel AI support layer.
Impact: The same verified answers available on the website are now delivered through voice and email channels, expanding AI-assisted coverage across all resident touchpoints.
Analytics-Driven Service Improvement
Problem: Without visibility into what residents were asking, BernCo had no way to proactively identify knowledge gaps or measure the effectiveness of its AI deployment.
Solution: CustomGPT.ai’s built-in analytics surface search trends, common queries, and unanswered questions – giving BernCo’s team a data-driven basis for quarterly content updates and agent improvements.
Impact: The AI platform improves continuously based on real resident behavior, rather than being a static knowledge base that degrades over time.
Why BernCo Chose CustomGPT.ai
What made CustomGPT.ai the right AI platform for a government agency?
Government agencies face constraints that most commercial organizations do not: strict compliance requirements, public accountability obligations, limited IT resources, and fixed budgets. CustomGPT.ai addressed each of these directly.
No-code deployment: The BernCo team deployed and manages multiple AI agents without engineering support. A county assessor technician – not a software developer – built and maintains BernCo’s entire AI support infrastructure.
Policy-accurate answers with RAG: CustomGPT.ai’s Retrieval-Augmented Generation architecture ensures that AI responses are grounded directly in BernCo’s own documentation. Residents and staff receive answers sourced from verified county records – not generic AI outputs that could be inaccurate or inconsistent with local policy.
Security and compliance: CustomGPT.ai is GDPR and SOC2 compliant, with an enterprise-grade security architecture that meets government data handling requirements. Learn more about CustomGPT.ai’s security and trust standards.
Multi-agent flexibility: CustomGPT.ai’s platform supports multiple specialized agents running on a shared knowledge base – enabling BernCo to serve different audiences (residents, new hires, farmers, legal staff) with purpose-built AI assistants managed from a single platform.
Built-in analytics: Quarterly data reviews give BernCo operational visibility it never had before – turning the AI platform into a service improvement engine, not just a cost reduction tool.
Rapid time to value: BernCo went from deployment to measurable impact within months, without a lengthy implementation project or external consulting engagement.
Results: Verified Outcomes from BernCo’s AI Deployment
What results did Bernalillo County achieve with CustomGPT.ai?
All figures below are sourced from BernCo’s verified operational data.
Financial Impact
- Net savings over 18 months: $108,143.75
- Cost avoided: $130,643.75 against $22,500 in CustomGPT.ai platform spend
- Return on investment: 4.81× ($4.81 saved per $1 invested)
Cost Efficiency
- AI-handled interaction cost: $0.99 per contact
- Staff-handled interaction cost: $4.59 per contact
- Cost reduction per interaction: approximately 80%
Service Capacity
- Total resident contacts: 114,836
- Contacts handled digitally: 28,433 (24.76%)
- One in four resident interactions is now self-served through AI, preserving human capacity for complex cases
Operational Insight
- Average AI handle time: 116 seconds
- Phone call success rate: 35.91%
- Approximately 65,000 deviated calls (transfers and overflows) identified as an area for continued optimization
- ROI and savings peak during high-volume periods such as assessment notices, exemption deadlines, and appeals windows
Seasonal Resilience The AI platform delivers its highest impact during predictable demand surges – exactly when staff are most stretched. As digital self-service adoption grows beyond its current ~25% share, the savings compound further.
Business Impact: What Changed at BernCo
CustomGPT.ai transformed BernCo’s Assessor’s Office in four measurable ways:
Residents get faster answers, 24/7. The A.C.E. chatbot handles routine questions around the clock, eliminating wait times for common inquiries.
Staff focus on high-value work. With routine queries handled by AI, staff are freed to serve as trusted advisors for complex property issues – the work that actually requires human expertise.
The county saves money at scale. An 80% reduction in cost per interaction generates compounding savings as contact volume grows. BernCo has already documented $108,000 in net savings with clear upside as digital share increases.
Leadership has visibility. Built-in analytics give BernCo’s team quarterly data on what residents are asking, what the AI is answering successfully, and where content gaps exist – enabling continuous improvement.
BernCo’s results have generated positive media coverage and reinforced the county’s “Know Your Value” resident service brand.
Conclusion: A Blueprint for AI in Government
BernCo’s deployment of CustomGPT.ai demonstrates that government agencies do not need large IT teams, enterprise software contracts, or multi-year implementation projects to benefit from AI.
With a no-code platform, a phased deployment strategy, and a clear focus on resident service, BernCo built an award-winning AI support infrastructure that delivers real financial returns – verified, documented, and replicable.
CustomGPT.ai enabled Bernalillo County to automate customer support, improve knowledge access, and do more with less – at a cost per interaction nearly 80% lower than traditional staff handling.
For government agencies, nonprofits, and public-sector organizations operating under budget constraints, BernCo’s story is a practical blueprint: start with one AI agent, measure the results, and expand.
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