Maintain your water towers and storage tanks with zero human risk across America

Hank Robotics helps municipalities, utilities, and infrastructure operators clean and inspect large tanks and towers.

SCHEDULE A SITE ASSESSMENT Drone equipment

Infrastructure maintenance shouldn't put people at risk,

robotics makes it safe and precise.

Before (Old Way)

Rope-access or boom-lift crews working at extreme heights
Costly scaffolding setup and prolonged downtime
Limited visibility into surface condition or corrosion
Risk of contamination, injury, or compliance delays

After (With Hank Robotics)

No human-at-height work – fully robotic cleaning and inspection
50% faster operations with zero safety incidents
Integrated surface diagnostics via thermal and visual imaging
Audit-ready reports for compliance and asset management

See How It Works

Built for infrastructure operators who demand safety, speed, and accuracy.

Hank Robotics provides utilities and infrastructure teams with robotic cleaning and inspection systems that meet rigorous regulatory and safety standards, while minimizing downtime and human exposure.

Capabilities:

Exterior Cleaning

Robotic soft-wash and high-pressure systems remove grime, algae, and buildup without scaffolds or lifts.

Thermal & Visual Inspection

AI-enabled drone imaging detects leaks, corrosion, and temperature anomalies.

Fully Insured & FAA-Certified Operations

Every project meets OSHA and FAA compliance for peace of mind.

Data-Driven Reporting

Receive detailed inspection and cleaning logs for compliance documentation.

Recurring Maintenance Scheduling

Annual or bi-annual cleaning programs designed for infrastructure readiness.

Explore All Capabilities

A safer, smarter way to clean and inspect large-scale infrastructure.

STEP 1

Site Assessment

Our drones perform a 360° scan of your tower or tank to assess surface condition, material type, and cleaning or inspection requirements.

STEP 2

Robotic Cleaning & Inspection

Our drones and robots conduct surface cleaning and diagnostic imaging in one session – no scaffolding or downtime.

STEP 3

Visual Proof & Maintenance Scheduling

Receive audit-ready reports and schedule recurring cleaning cycles tailored to operational needs or inspection timelines.

SCHEDULE A SITE ASSESSMENT

Trusted by municipal and industrial operators across America

Case Studies

Client: Lacey Township (City Water Utilities New Jersey)
Challenge: Manual tower cleaning created safety and scheduling challenges during inspection season.
Solution: Hank Robotics deployed autonomous drones for cleaning and inspection simultaneously.
Result: Completed the process 60% faster and reduced costs by 35%.

Client: Borough of Island Heights (City Water Utilities New Jersey)
Challenge: Limited access to elevated water towers made compliance inspections difficult.
Solution: Drone cleaning and imaging replaced manual rope-access.
Result: Achieved full OSHA and EPA compliance with zero safety incidents.

Proof Points

100% incident-free cleaning and inspection operations
Verified compliance with OSHA, FAA, and EPA standards
Proven ROI: reduced downtime, insurance, and equipment costs

100%

Incident-free cleaning and inspection operations

Verified compliance with

OSHA, FAA
& EPA
Standards

across Florida infrastructure

60% Faster
Turnaround

Reduced downtime, insurance & equipment costs

FAQs

Can drones inspect tanks while they're operational?

Yes. Our systems operate externally and do not interfere with internal tank operations or water integrity.

Are thermal inspections accurate for corrosion detection?

Yes. Thermal sensors detect early-stage leaks and corrosion hotspots with 95% accuracy.

How long does a full tower cleaning take?

Typically within one day – 50% faster than manual scaffolding methods.

Does Hank Robotics meet federal and state safety regulations?

Absolutely. All operations are OSHA-compliant, FAA-certified, and fully insured for infrastructure-grade maintenance.