Commercial Janitorial Services
Across NJ, NY & PA
279 accounts trust Premier to show up every night, no exceptions. GPS-verified attendance, named supervisors, audit-ready logs. We don't oversell, underbid, or cut corners.
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30+
Years in Janitorial
279
Facilities Serviced
3 States
NY, NJ & PA
350+
Team Members
Trusted by Industry Leaders
Why Commercial Janitorial Cleaning Is Different
Not every cleaning company understands what's at stake. These are the challenges that separate a vendor from a partner.
Tenant Complaints About Cleaning
Missed trash, dirty restrooms, or dusty common areas drive tenant complaints and hurt retention. Your janitorial partner needs to be consistent, not just the first month, but every month.
High Staff Turnover
Most janitorial companies cycle through staff constantly. That means untrained people in your building who don't know the layout, the alarm codes, or your tenants' preferences.
No Accountability or Visibility
Did the crew actually show up? Did they clean what they were supposed to? Without GPS verification and documented logs, you're guessing, and so are your tenants.
After-Hours Coordination
Office buildings run on tight schedules. Your janitorial crew needs to work around late-working tenants, security protocols, and building management without causing disruptions.
Commercial Janitorial Cleaning Services
Every service is tailored to the specific demands of commercial janitorial facilities — not copied from a residential playbook.
Nightly Janitorial Services
Comprehensive after-hours cleaning programs with dedicated teams who know your building inside and out. Consistent quality, every visit, documented with logs.
Day Porter Services
On-site daytime staff for continuous lobby upkeep, restroom maintenance, conference room resets, and common area cleaning while the building is occupied.
Floor Care & Maintenance
Stripping, refinishing, machine scrubbing, buffing, carpet cleaning, upholstery cleaning, grout restoration, and window washing, keeping your building presentable to tenants and visitors.
Restroom Cleaning & Supply
Deep restroom cleaning every shift, plus full restroom supply management: soap, paper, sanitizer, and consumables stocked so the building never runs out.
Window & Glass Cleaning
Interior and exterior window cleaning for lobbies, atriums, and office suites. Streak-free results that make a visible difference to tenants and visitors.
Post-Construction Cleanup
Move-in ready cleaning after tenant buildouts, renovations, or improvements. Detailed final cleans that meet your timeline and your tenant's first impression.
Why Commercial Janitorial Facilities Choose Us
Winning the contract is the easy part. These are the commitments that run every day to make sure we earn it.
GPS-Verified Attendance
Every team member is geo-fenced on-site for their full shift. You'll never wonder if your janitorial crew showed up. You'll know, and so will we.
One Point of Contact, Always
Every building gets a dedicated supervisor who knows your facility, your tenants, and your management style. When issues arise, you reach a real person, not a call center.
Same Team Sells & Manages
The people who walk your building during the proposal are the same people managing your account. No handoff to strangers after the contract is signed.
Multi-Location, One Contract
Managing multiple properties across the tri-state? One contract, one point of contact, consistent quality across every site, no matter how many buildings you run.
Monthly Executive Check-Ins
Our VP personally contacts every client monthly. Not a survey, a real conversation about what's working and what needs attention before it becomes a complaint.
30+ Years of Janitorial
We've been cleaning commercial buildings since 1996, across 279 accounts and three states. Our founder has 50+ years of personal experience in facility cleaning.
Structured Training Program
Every team member completes orientation, classroom training, on-the-job training, and competency validation before stepping into your building. Consistent results start with consistent preparation.
Built-In Quality Assurance
Our QA process controls and improves service delivery, ensuring your building consistently meets specifications, not just the first month, but every month after.
30 Years of Janitorial, Run Like a Healthcare Operation
Peter Garbera took a job as a hospital janitor at 18 while attending college and never looked back. He rose through the ranks: Supervisor, then Director of Environmental Services at two long-term care facilities, then 12 years as Director at a major New Jersey hospital. In 1996, he started Premier with one employee and one account.
Today, Premier services 279 accounts with over 350 employees across three states, including the New York Jets training facility, RWJ Barnabas, Hackensack Meridian, VillageMD, and Fresenius. Property managers, building owners, and facility directors trust us because we run a janitorial company on healthcare-grade discipline. Peter still visits sites, still knows his supervisors by name. We treat your building like our reputation depends on it, because it does.
What Our Clients Say
Premier Building Services stands out as an exceptional provider, offering top-notch solutions tailored to each client. Their dedication makes them a trusted partner.
Director of Operations
Neighborhood Charter Schools
We’ve worked with multiple janitorial companies over the years, but none compare to the consistency and reliability that Premier brings to our building every single day.
Property Manager
Commercial Office Building
Switching to Premier was the best decision we made. Their attention to detail and professionalism is unmatched in the industry. Our building has never looked better.
Building Manager
Multi-Tenant Office Complex
Premier Building Services stands out as an exceptional provider, offering top-notch solutions tailored to each client. Their dedication makes them a trusted partner.
Director of Operations
Neighborhood Charter Schools
We’ve worked with multiple janitorial companies over the years, but none compare to the consistency and reliability that Premier brings to our building every single day.
Property Manager
Commercial Office Building
Switching to Premier was the best decision we made. Their attention to detail and professionalism is unmatched in the industry. Our building has never looked better.
Building Manager
Multi-Tenant Office Complex
How It Works
Getting started is straightforward. Three steps to a cleaner, more accountable facility.
Free Site Assessment
We walk your facility, document findings with photos, and deliver a detailed Janitorial Enhancement Report — completely free.
Custom Cleaning Plan
We build a tailored strategy around your facility type, compliance needs, operating hours, and budget — ready to execute.
Accountable Execution
Your named supervisor manages onboarding and ongoing quality with compliance logs, professional systems, and direct access.
Commercial Janitorial Cleaning FAQ
What's included in your standard nightly janitorial service?
A typical nightly program covers trash and recycling collection, restroom cleaning and supply restock, vacuuming, dust mopping, hard floor care, kitchen and break room cleaning, conference room reset, glass and surface cleaning, and high-touch disinfection. Every program is built around your building's actual scope, not a copy-paste template.
How do you ensure the crew actually shows up and cleans?
Every team member is GPS-verified on-site for their full shift, so attendance isn't on the honor system. We maintain documented cleaning logs that track task completion. Your dedicated supervisor walks the building regularly, and our VP checks in personally each month to make sure standards are holding.
Can you handle multiple buildings under one contract?
Absolutely. We currently service 279 accounts across New York, New Jersey, and Pennsylvania. Multi-location property managers get a single point of contact, one contract, and consistent service standards across every site, no matter how many buildings you manage.
What happens if there's a cleaning issue or a crew member doesn't show up?
Because of GPS verification, we know immediately if someone hasn't arrived. Your dedicated supervisor has backup personnel ready and can deploy replacements within the same shift. When issues come up, you reach real decision-makers, not a call center, and we fix it the same night.
Do you handle after-hours cleaning around tenant schedules?
Yes. We work with your building management to coordinate cleaning around late-working tenants, security protocols, and access requirements. Our crews are trained to be discreet, professional, and to leave occupied floors undisturbed until they're clear.
What's included in the free site assessment?
We walk your entire building, document findings with photos, and deliver a detailed Janitorial Enhancement Report, completely free, no strings attached. This shows you exactly where current cleaning falls short and what Premier-level service looks like. We offer a discount on initial projects with a signed agreement, a two-year price guarantee with no increases, and a 30-day satisfaction guarantee. If you're not satisfied after 30 days, you pay nothing and we part ways.
Let's Transform Your
Facility Together
We'll walk your facility, document everything with photos, and deliver a detailed Janitorial Enhancement Report — completely free, no strings attached. See what Premier-level clean actually looks like.