
CenoBots L3 Scrubber
The AI-powered autonomous floor scrubber for small and mid-size spaces — compact enough for tight corridors and aisles, with a 96-beam 3D LiDAR and a 100-TOPS NVIDIA AI brain. Sold, deployed, and serviced nationwide by RobotLAB.
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By Elad Inbar, RobotLAB founder & CEO — a practical guide to adopting robotics that actually delivers ROI.
About the book →From hallways and classrooms to gymnasiums and cafeterias, autonomous cleaning fleets from RobotLAB run the routine square footage on a documented overnight schedule. Multi-year Care Pack on the operating line. No capital bond. No special board vote. Local franchise service in all 50 states.
Custodial turnover is the number one operations complaint from K-12 facilities leaders. Open positions sit open for months. Overtime and contractor surge billing absorb the gap until the budget runs out.
Emergency ESSER funds that absorbed pandemic-era cleaning surges are closed. Capital bonds for floor-care equipment take nine to eighteen months. The operating line is the only place that can move now.
When a custodial shift is short, floor care is the first thing that slips. Autonomous cleaning runs the same route at the same pace every shift, whether or not you filled the open rec.
Match the chassis to the floor plan, not the other way around. RobotLAB carries a portfolio across multiple commercial cleaning platforms so the fleet fits your buildings.
One chassis type covers approximately 8,611 sq ft per hour per OEM spec. Multiple robots run overnight on documented mapped routes. Consistent squeegee performance reduces wet-floor dwell time so buildings are dry at 7 a.m.
Handles carpeted classrooms, library open floors, and combined tile-vinyl runs. Documented per-run coverage so facilities directors see a floor-care log instead of a phone call about a missed hallway.
Playground grit hits the hopper, not the hallway carpet. Sweep and vacuum in one autonomous pass, high-capacity hopper for the longest runs.
Chosen for the operating conditions, footprint, and ROI profile that real school districts and college campuses need. Available for purchase, lease, or Robot-as-a-Service.

The AI-powered autonomous floor scrubber for small and mid-size spaces — compact enough for tight corridors and aisles, with a 96-beam 3D LiDAR and a 100-TOPS NVIDIA AI brain. Sold, deployed, and serviced nationwide by RobotLAB.

A 100 TOPS AI-driven autonomous sweeper that vacuums up to 27,000 ft²/hr of dust and debris across warehouses, garages, and supermarkets. Sold, deployed, and serviced nationwide by RobotLAB.

Gausium Scrubber 75P industrial floor scrubber robot. Buy from $95,880 or RaaS lease from $2,013/mo. RobotLAB: 19 years of deployment experience.

A 3-in-1 commercial robotic vacuum that vacuums, sweeps, and dust-mops carpet and hard floors with medical-grade H13 HEPA filtration — purpose-built for hotel corridors and mixed flooring. Sold, deployed, and serviced nationwide by RobotLAB.

The CenoBots L4 Robot is designed to deliver powerful, autonomous floor cleaning in commercial and municipal spaces.

The CenoBots L50 Robot is designed to deliver powerful, autonomous floor cleaning in commercial and municipal spaces.

Gausium Phantas 1.3 with enhanced workstation for advanced cleaning automation. From $29,500 or RaaS $1,360/mo. Professional cleaning from RobotLAB.

AI-powered autonomous floor scrubber that combines scrubbing, sweeping, and dust mopping in one machine — auto spot-cleaning and 80% water savings for mid-size commercial floors. Sold, deployed, and serviced nationwide by RobotLAB.
No robots match these filters.
Numbers based on our fleet-management data across active district deployments. Adjust the sliders to your district.
“The Care Pack gave us a way to solve the custodial coverage problem without asking the board for a bond. Autonomous scrubbing runs overnight, and my team does the work parents actually notice.”
A Midwest school district serving roughly 20,000 students runs a RobotLAB autonomous cleaning fleet across a multi-building campus. The fleet includes autonomous scrubbers and autonomous vacuums, selected to match the district’s actual floor mix. Acquired on a multi-year RobotLAB Care Pack on the operating budget. No capital bond. No special board vote. Routine floor coverage runs autonomously. Custodial hours redirect to bathrooms, event resets, high-touch surfaces, and detail work between periods.
Scrubbers, vacuums, and disinfection.
Autonomous food, package, and goods delivery.
UV-C and chemical disinfection systems.
Hands-on robotics for K-12 classrooms.
Free 30-minute site walkthrough, custom quote sized to your floor plan, no pilot required. Share enrollment, building count, and rough square footage. Quote back within one business day.
Practical answers about deploying autonomous cleaning in K-12 school districts and higher-education campuses, covering budget path, fleet sizing, service model, and how to get started.
Pricing depends on the fleet size, chassis mix, and buildings covered. Most districts run a multi-year RobotLAB Care Pack on the operating line, which bundles hardware plus mapping, training, software updates, and on-site service through the local franchise. Share enrollment, building count, and rough square footage and we will size a quote within one business day.
No. The Care Pack puts the annual cost on the operating line at a predictable amount. A Midwest district serving roughly 20,000 students acquired its fleet this way, with no capital bond and no special board vote. If your district prefers capital, financing partners can structure the obligation off the operating budget instead.
No. The robots take the routine square footage: hallways, classrooms, cafeteria, gym, library open floors. Custodial staff keep their hours and shift to the work parents and boards actually notice, including restrooms, surface sanitation, event resets, and detail cleaning between periods.
Yes, when the district wants that. The chassis are safe for daytime operation and are designed to detect people and obstacles. Most districts run the fleet overnight or between bell schedules to keep hallways clear during passing periods.
Most districts authorize a Care Pack on the operating line without a formal RFP if the annual amount is below the threshold. If your district needs to run the spend through cooperative purchasing, RobotLAB participates in TIPS, Sourcewell, OMNIA, and BuyBoard. The quote does not expire while procurement runs.
Nothing. The Care Pack covers setup, mapping, training, software updates, and on-site service through the local franchise. Your facilities IT team is not provisioning a server or babysitting firmware.
Yes, and we recommend that path. A pilot creates tail risk for the district and a long timeline. A sized quote against your actual floor plan is a faster and cleaner decision tool. If the building is wrong for the chassis, we will tell you before you sign.
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