Stop water damage
before it spreads.
Silviri detects leaks the moment they happen and shuts off water flow automatically — preventing the cascading damage that drives multifamily insurance claims.
Silviri detects leaks the moment they happen and shuts off water flow automatically — preventing the cascading damage that drives multifamily insurance claims.
A purpose-built system for multifamily buildings — engineered to detect early, alert instantly, and act automatically.
Wireless leak sensors deployed at fixtures, appliances, and exposed plumbing throughout each unit. Sub-GHz radio, 5+ year battery.
Configurable shutoff stops water flow when leaks are detected — at fixture, unit, or building scale. Protect tier+
Per-unit flow meters track consumption, enable tenant billing, and catch slow leaks fixture sensors miss. Optimize tier
24/7 visibility for property managers, owners, and maintenance teams. Real-time alerts, dashboards, and integrations.
Water damage is the #1 insurance claim driver in multifamily real estate. But most claims fall partially or entirely below the deductible — meaning owners absorb the cost.
With per-incident deductibles commonly $25K–$50K and rising, the economics have shifted. Prevention is no longer optional — it's the only path to controlling losses.
Silviri addresses the loss before it becomes an expense.
Every building has a different risk profile. Use the calculator below to see exactly where yours falls — but here's the broad picture.
Aging plumbing — galvanized steel, polybutylene, or early copper. Recent water claims or rising insurance premiums. 50–300 units.
Standard plumbing condition with typical claim frequency from appliances and fixtures. Cost-effective at scale.
Strongest fit for high-value assets, properties with high deductibles, or buildings with recent loss history. Most water claims (washing machines, toilets, water heaters) occur regardless of building age.
Garden-style, mid-rise, and high-rise multifamily. Both new construction and retrofit deployments.
Detect leaks. Stop the damage. Manage water as a measured asset. Each tier builds on the one below — pick the level of intervention that matches your building's plumbing access, claim history, and operating goals.
Wireless sensor coverage with real-time alerting. No plumbing modifications — install in days, not weeks.
Detection plus automatic shutoff. The system stops water flow at the moment a leak is detected — preventing the cascading damage that drives multifamily claims.
Protection plus per-unit submetering. Recover utility costs, gain consumption visibility, and catch slow leaks fixture sensors miss.
Within each tier, sensor and shutoff density is scoped to your property's risk profile and budget. The right configuration is determined during your building assessment. Tap each level below to see what's included.
Silviri uses LoRaWAN — the industry-standard wireless protocol for long-range, low-power IoT. No proprietary lock-in, no vendor dependency, no per-unit WiFi headaches.
Silviri operates in the 915 MHz ISM band — fundamentally better suited to multifamily buildings than the 2.4 GHz spectrum used by WiFi, BLE, and Zigbee.
Multifamily buildings are hostile RF environments. Concrete floors, masonry, plumbing risers, and dense ambient WiFi defeat the 2.4 GHz protocols designed for single-family homes. Sub-GHz wins on every axis that matters at building scale:
Industry-standard protocol governed by the LoRa Alliance. No proprietary lock-in, multi-vendor ecosystem, long-term protocol support.
LoRaWAN is the open MAC-layer standard maintained by the LoRa Alliance — a consortium of over 500 member companies. Choosing an open standard over a proprietary protocol matters for buildings deployed to last 10+ years:
Some competitors run proprietary FSK protocols on sub-GHz hardware. The radio physics are similar, but the buyer is locked into a single chipset, single firmware vendor, and single cloud — for the lifetime of the deployment. We have made the deliberate choice to stay open.
5+ years on standard cells. No daily maintenance, no occupant disruption, no batteries-on-a-truck-roll operating model.
The combination of sub-GHz radio efficiency and a low-duty-cycle protocol enables an order-of-magnitude improvement over WiFi or BLE leak sensors:
A 200-unit building with 6 sensors per unit means 1,200 sensors. At WiFi battery life, that's roughly 1,000+ batteries to swap every year — a maintenance burden that defeats the value proposition. At Silviri's battery life, the building manager touches the sensors approximately twice a decade.
AES-128 encryption from sensor to cloud. Two-key architecture, role-based access control, full audit trail.
LoRaWAN provides two layers of AES-128 encryption with independent key management — a stronger architecture than the single-key model used by most consumer IoT protocols:
The system collects only sensor state (water/no-water at fixture locations) and consumption data where flow meters are deployed. No video, no audio, no location tracking, no individual occupancy inference.
Enter a few details about your property. We'll estimate your annual water damage exposure, the losses Silviri can prevent, and your net annual benefit. No email required.
Silviri is built by a team with 20+ years of commercial wireless and IoT engineering experience. We focus exclusively on multifamily water risk — designed around the realities of aging plumbing, insurance economics, and operator workflows.
We don't bolt a consumer leak detector onto an apartment building and call it a product. Every component, every protocol decision, and every operational choice is made for buildings of 50–300 units.
Tell us about your property. We'll evaluate fit based on size, age, plumbing type, deductible, and loss history — and tell you honestly whether Silviri makes economic sense for your building.