Professional Janitorial Services
for NYC Businesses
Daily, nightly, and scheduled janitorial programs for offices, corporate buildings, and commercial facilities across New York City. Fully insured. Background-checked staff. Consistent results.
No contracts required | Custom schedules | Serving all 5 boroughs
Complete Janitorial Services Tailored to Your Facility
Every janitorial program is customized to your building’s size, traffic, and schedule. We handle everything so your team can focus on business.
Daily Office Cleaning
Trash removal, vacuuming, mopping, surface wiping, and restroom sanitization performed every day — before or after business hours to avoid disruption.
Disinfection & Sanitization
Hospital-grade disinfectants applied to all high-touch surfaces: doorknobs, elevator buttons, shared desks, light switches, and break room equipment.
Restroom & Kitchen Maintenance
Full restroom cleaning and restocking, plus kitchen and break room sanitization including appliances, counters, sinks, and trash areas.
Floor Care & Polishing
Professional care for all floor types: carpet vacuuming and spot treatment, hard floor mopping, tile scrubbing, and periodic stripping and waxing.
Common Area & Lobby Cleaning
Reception areas, hallways, conference rooms, and lobbies kept spotless to create a professional first impression for clients and visitors.
Supply Management
We track and restock paper towels, soap, toilet paper, and other consumables so you never run out. Eco-friendly product options available.
What Sets Our Janitorial Team Apart
We’re not a staffing agency. Every cleaner is a DLL employee — trained, background-checked, and held to our quality standards.
Custom Cleaning Plans
We assess your facility before creating a tailored program. No one-size-fits-all packages — your building gets exactly what it needs.
Flexible Scheduling
Daily, nightly, weekends, or 4–5 days per week. We work around your business hours to minimize disruption to your operations.
Quality Inspections
Supervisors perform regular site inspections and follow detailed checklists on every visit. You’ll always know the work was done right.
Fully Insured & Bonded
$2M+ general liability insurance and bonded staff. Your property and assets are protected on every visit.
Eco-Friendly Options
Green cleaning products available for companies with sustainability goals or LEED certification requirements.
Dedicated Account Manager
One point of contact for all your needs. Fast response times and proactive communication — no chasing down answers.
Getting Started Is Simple
We make switching to a reliable janitorial service easy — no long contracts, no hassle.
Free Site Assessment
We visit your facility, assess your needs, and build a custom cleaning program with transparent pricing.
Custom Proposal
You receive a detailed proposal with scope of work, schedule, and pricing. No hidden fees.
Onboarding & Kickoff
Our team is briefed on your facility’s specific requirements and access procedures before day one.
Consistent Service
Regular cleaning on your schedule with quality checks and a dedicated account manager available anytime.
What NYC Businesses Say About Us
“DLL has been cleaning our Midtown office 5 days a week for over a year. The team is professional, thorough, and always on time. Our employees love coming into a clean office every morning.”
“We switched from our previous janitorial company after years of inconsistent service. DLL is night and day — responsive, reliable, and their quality inspections give us real peace of mind.”
“The supply management alone saves us hours every month. DLL handles everything — we never have to think about restocking or running out of supplies. Highly recommend for any NYC business.”
Frequently Asked Questions
Ready for a Cleaner, More Professional Workspace?
Join 200+ NYC businesses that trust DLL Cleaning Services for reliable, professional janitorial services.
✓ Free site assessment ✓ No contracts ✓ Response within 24 hours