We Keep New York’s Best
Businesses Spotless
DLL Cleaning Services is a fully licensed, insured, and background-checked commercial cleaning company serving 200+ businesses across all 5 boroughs of New York City.
Built on Trust, Driven by Results
DLL Cleaning Services was founded with a single mission: to give New York City businesses a cleaning partner they could truly rely on. Our roots in professional cleaning go back to 2013, and since officially launching as DLL Cleaning Services in 2018, we have grown into one of NYC’s most trusted commercial cleaning companies.
We started small — one team, one borough, one commitment to doing the job right. Today, we serve over 200 commercial clients across Manhattan, Brooklyn, Queens, the Bronx, and Staten Island, delivering consistent, professional results 5 days a week.
What sets us apart isn’t just our cleaning — it’s our accountability. Every client has a dedicated account manager. Every cleaner is background-checked and trained to our standards. Every visit follows a detailed checklist. We don’t cut corners, and we don’t disappear after the contract is signed.
Our Core Values
These aren’t just words on a wall. They’re the standards every DLL team member is held to on every job, every day.
Consistency Over Promises
We don’t just show up for the first visit. Our clients get the same high-quality clean on visit 1 and visit 500. Consistency is what builds long-term trust.
Accountability at Every Level
Every cleaner is background-checked. Every visit is logged. Every issue is addressed within 24 hours. We hold ourselves to the same standards we promise our clients.
Partnership, Not Transactions
We don’t want to be just another vendor. We want to be your long-term cleaning partner — someone who knows your space, your team, and your standards.
Responsible Cleaning
We offer eco-friendly, non-toxic cleaning products for businesses with sustainability goals or LEED certification requirements — without sacrificing results.
Responsive Communication
You’ll always have a direct point of contact. No call centers, no runaround. Questions and requests are handled fast — because your time is valuable.
Detail-Driven Execution
Our cleaners follow a structured checklist on every visit. Supervisors conduct regular quality checks. Nothing gets missed, and nothing gets assumed.
The Credentials NYC Businesses Require
Every property manager, facilities director, and business owner deserves a cleaning company that is fully covered, properly vetted, and professionally operated. DLL checks every box.
$2M+ General Liability
Full commercial general liability insurance. Certificate of insurance available upon request for any property or building requirement.
Workers’ Compensation
All employees are covered under workers’ compensation insurance. Your property and your business are fully protected on every visit.
Background-Checked Staff
Every DLL team member undergoes a thorough background check and in-person interview before being assigned to any client location.
Fully Licensed & Bonded
DLL Cleaning Services is fully licensed to operate in New York City and bonded for your additional protection and peace of mind.
How We Onboard New Clients
Getting started with DLL is simple and fast. Most new clients are up and running within one week of their first call.
Free Site Assessment
We visit your location, assess your space, and listen to your specific cleaning needs and priorities.
Custom Proposal
We send a detailed, transparent proposal with scope of work, frequency, and pricing — no hidden fees.
Team Assignment
A dedicated cleaning team is assigned to your account. You meet them before the first visit.
Consistent Service
Your team follows a detailed checklist on every visit. Your account manager checks in regularly to ensure quality.
What Our Clients Say About DLL
Don’t take our word for it. Here’s what NYC office managers, property managers, and business owners say about working with DLL.
“DLL has been cleaning our Manhattan law firm for over 2 years. Their 5-day-a-week service is impeccable — the office is always spotless when we arrive. Highly professional team.”
“We manage a 12-floor commercial building in Midtown and DLL handles all our common area maintenance flawlessly. Tenants regularly compliment how clean the building is.”
“After trying three other cleaning companies, DLL is the first one that actually delivers what they promise. Reliable, professional, and always respectful of our workspace.”
The Team Behind DLL
DLL is built on experienced leadership and a team of dedicated cleaning professionals who take pride in their work every single day.
Laura Cenela
Laura founded DLL with a vision to bring reliability and professionalism to commercial cleaning in NYC. She leads the company’s operations and client relationships.
Operations Management
Our field supervisors conduct regular quality checks at every client location, ensuring our cleaning standards are met on every single visit.
Client Success Team
Every client is assigned a dedicated account manager who handles scheduling, feedback, and special requests — one point of contact, always responsive.
Ready to Work With a Cleaning Company You Can Trust?
Join 200+ NYC businesses that rely on DLL Cleaning Services for consistent, professional commercial cleaning.
No long-term contracts
Same-week start available
24-hour response