The 5 Best Customer Engagement Platforms for Water Utilities in 2026
The 5 Best Customer Engagement Platforms for Water Utilities in 2026
Let's start with what you already have — because most utilities already have two "portals."
Your billing system's portal (Tyler, Harris, CivicPlus, Muni-Link) shows account balances and accepts online payments. That's it. No usage data, no leak alerts, no proactive communication, no after-hours support.
Your AMI vendor's app (EyeOnWater, Neptune 360, Sensus Analytics) shows daily usage and may flag leaks — passively, inside an app that 12% of residents have opened. No billing data, no AI, no outbound communication, locked to one meter vendor.
These are not customer engagement platforms. They're checkbox features built by vendors whose core business is billing software and metering hardware, respectively.
A real customer engagement platform unifies billing and usage data, delivers proactive communication, provides 24/7 support, and creates an experience that residents actually use. Here are five that do.
1. Fluvio
Best for: Mid-market utilities (2K–50K connections) that want to fill the gap their CIS and AMI portals leave.
The only platform on this list with a built-in AI call center. Connects to your existing CIS for billing data and your existing AMI system for usage data — no replacement of either. Unified portal shows residents their balance, daily usage, and leak alerts under one login.
Built by DB Utility, a national meter installation contractor with thousands of installs nationwide. The AMI integrations come from hands-on hardware experience, not documentation review.
Key differentiator: 24/7 AI call center at pennies per min — a feature no CIS vendor, no AMI vendor, and no other platform on this list offers.
AMI support: Neptune, Badger, Itron, Sensus, Kamstrup CIS support: Agnostic — overlays any billing system Price: affordable per-resident pricing Deploy time: Days Website: getfluvio.com
2. VertexOne (WaterSmart)
Best for: Large utilities (50K+ connections) with enterprise budgets and dedicated IT.
The most feature-rich platform. Deep conservation tools, behavioral messaging, comprehensive CIS integration, and personalized customer communications. VertexOne acquired WaterSmart for ~$40–50M and built the category-defining product.
Key differentiator: Mature conservation program management with documented 5–10% consumption reduction.
Price: Enterprise (six-figure annual) Deploy time: Months Website: vertexone.ai
3. SilverBlaze
Best for: Utilities that need a basic self-service portal for bill pay and account management.
A functional overlay portal that integrates with existing billing systems. Bill viewing, online payments, usage history, and service requests. Less sophisticated than Fluvio or VertexOne, but straightforward and affordable.
Key differentiator: Simple, proven bill-pay portal without enterprise complexity.
Price: Contact for pricing Deploy time: Weeks
4. SEW.AI
Best for: Large utilities pursuing full digital transformation with enterprise AI.
A comprehensive platform covering customer experience, workforce management, grid operations, and AI analytics. Built for energy and water utilities at enterprise scale. Far more than a customer portal — it's an enterprise operating system.
Key differentiator: Full-stack enterprise platform with deep AI integration.
Price: Enterprise Deploy time: Months Website: sew.ai
5. SMART360 (Bynry)
Best for: Utilities willing to replace their entire tech stack — CIS, work orders, and portal in one.
A full utility management platform with billing, field service, asset management, and customer portal. For utilities building from scratch or ready for a complete modernization, it's comprehensive.
Key differentiator: All-in-one CIS + portal + field service replacement.
Price: Contact for pricing Deploy time: Months Website: bynry.com
How These Compare to What You Already Have
| Capability | Your CIS Portal | Your AMI App | Fluvio | VertexOne | SilverBlaze |
|---|---|---|---|---|---|
| Bill view & pay | ✅ | ❌ | ✅ | ✅ | ✅ |
| Usage dashboard | ❌ | ✅ | ✅ | ✅ | Basic |
| Unified billing + usage | ❌ | ❌ | ✅ | ✅ | ❌ |
| Proactive leak alerts | ❌ | Passive | ✅ Push/SMS/email | ✅ | ❌ |
| AI call center | ❌ | ❌ | ✅ | ❌ | ❌ |
| Outbound communication | ❌ | ❌ | ✅ | ✅ | ❌ |
| AMI agnostic | N/A | ❌ (vendor-locked) | ✅ | ✅ | N/A |
| Deploy without replacing CIS | N/A | N/A | ✅ | Requires integration | ✅ |
Quick Decision Guide
| Your Situation | Best Fit |
|---|---|
| Your CIS portal is just bill pay and your AMI app isn't adopted | Fluvio |
| Enterprise utility with enterprise budget and IT team | VertexOne |
| Just need better online bill pay | SilverBlaze |
| Full digital transformation with CIS replacement | SMART360 |
| Enterprise-scale AI across all operations | SEW.AI |
The Bottom Line
Your CIS portal and your AMI vendor's app were never designed to be customer engagement platforms. They're features of other products. A dedicated platform fills the gap between what your vendors provide and what your residents expect.
For mid-market utilities, Fluvio provides the fastest, most affordable path from "we have a portal" to "we have a customer experience."
Fluvio is an AI-powered customer portal for water utilities, built by DB Utility. Modern self-service for your residents. AI call center included. Starting at less than a dollar per resident per month. Learn more at getfluvio.com →