Keeping a commercial facility clean, sanitary, and presentable requires more than occasional attention. It requires a consistent, reliable janitorial team that shows up on schedule, knows your space inside and out, and delivers the same quality results every single visit. That is exactly what E & J Cleaning Services provides to businesses throughout Long Island, New York.

Our janitorial services cover everything from daily office cleaning and restroom sanitation to trash removal, floor care, and break room maintenance. We work with businesses of every size and type across Suffolk County, and we customize every janitorial program to match your facility’s specific needs, schedule, and budget.

What Our Janitorial Services Include

E & J Cleaning provides a comprehensive range of janitorial services that cover every aspect of facility cleanliness. Our standard janitorial program includes vacuuming all carpeted areas and dust mopping hard floors, wet mopping tile and hard surface floors, dusting all accessible surfaces including desks, shelves, and fixtures, emptying trash and recycling receptacles and replacing liners, cleaning and sanitizing restrooms including toilets, sinks, mirrors, and fixtures, restocking restroom and break room supplies, cleaning kitchen and break room areas, disinfecting high-touch surfaces such as door handles, light switches, elevator buttons, and reception counters, and spot-cleaning glass and interior windows as needed.

Every facility is different, and we build your janitorial checklist around what your space actually needs rather than applying a generic template. If your office has a large conference room that sees heavy daily use, that room gets extra attention. If your facility has specialized areas like server rooms, lab spaces, or patient exam rooms, we adapt our protocols accordingly.

Flexible Scheduling That Works Around Your Business

Most businesses prefer janitorial work to happen outside of normal operating hours so cleaning activity does not interfere with daily operations. E & J Cleaning accommodates any schedule, including early morning, evening, overnight, and weekend service. We offer daily, multiple-times-per-week, weekly, and bi-weekly janitorial programs depending on your facility’s traffic and needs. We also provide flexible scheduling for holidays, special events, and seasonal adjustments so your facility always looks its best when it matters most.

Trained, Vetted, Consistent Staff

One of the biggest complaints businesses have about janitorial companies is inconsistency. Different crews show up each visit, nobody knows the building, and quality fluctuates wildly. E & J Cleaning takes a different approach. We assign dedicated crews to your facility so you see the same familiar faces each visit. Our cleaning staff are full-time E & J employees, not temp workers or day laborers. Every team member is background-checked, trained in our cleaning protocols, and equipped with proper identification. They know your space, your preferences, and your standards.

Quality Control and Accountability

Consistent quality does not happen by accident. E & J Cleaning uses detailed checklists customized for your facility, regular supervisor inspections, and direct client feedback to maintain our standards. If anything ever falls short of your expectations, we want to hear about it immediately so we can make it right. Our management team is responsive and accessible, and we treat every concern with the urgency it deserves. That accountability is a major reason why businesses throughout Hauppauge, Smithtown, Ronkonkoma, and Bohemia have trusted E & J Cleaning with their facilities for years.

Industries We Serve

Our janitorial services are tailored for every type of commercial facility found on Long Island. We serve professional offices and corporate suites, medical and dental practices, retail stores and shopping centers, restaurants and food service establishments, schools and daycare centers, houses of worship, banks and financial institutions, and industrial and warehouse facilities. Each industry has its own requirements and standards, and our team adapts accordingly.

Our janitorial program integrates naturally with our other specialized services. Many clients add periodic carpet cleaning, floor waxing and refinishing, and window cleaning to their janitorial contract for a complete facility maintenance solution under one provider.

Serving Businesses Across Suffolk County

E & J Cleaning Services is headquartered in Coram, NY, and provides service throughout central and eastern Suffolk County. We currently serve businesses in the following communities:

View our complete service area directory for the full list of communities we serve.

Get a Free Estimate

Ready to get started? Call E & J Cleaning Services at 1-877-443-2635 or request a free estimate online. One of our cleaning specialists will assess your facility and provide a detailed, no-obligation quote within 24 hours.