Commercial Cleaning & Janitorial Services in New Castle, DE


Customized cleaning programs for offices, commercial properties, and managed facilities across New Castle, Kent, and Sussex counties.

 Serving New Castle County & Kent County, DE

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WELCOME TO North Star Facility Solutions

North Star Facility Solutions is a trusted commercial cleaning partner serving businesses, property managers, and facility managers throughout New Castle, Kent, and Sussex counties in Delaware. We understand that maintaining a clean, professional environment is essential to your business, which is why we provide dependable janitorial services tailored to your facility's unique needs. From recurring office cleaning and commercial kitchen cleaning to restroom sanitation, carpet cleaning, upholstery care, and event cleanup, we develop customized cleaning scopes designed around your property's requirements and daily operations. Our commitment to consistent service, personalized attention, and flexible scheduling helps keep your facility clean, welcoming, and ready for business. With a focus on building dependable client relationships, we make managing your facility's cleaning needs simpler and more convenient.

Why choose North Star Facility Solutions?

  • 24/7 Availability

    We offer flexible cleaning availability to accommodate your facility's operating hours, helping ensure your business stays clean, presentable, and ready for employees, tenants, and visitors.

  • Customized Cleaning Scopes & Checklists

    Every facility has unique cleaning requirements. We create customized cleaning scopes and detailed checklists to ensure services align with your property's needs, priorities, and expectations.

  • Quality Inspections

    We emphasize consistent cleaning standards through quality inspections and attention to detail, helping ensure agreed-upon cleaning tasks are completed and your facility maintains a professional appearance.

  • Flexible Scheduling

    Keep your operations running smoothly with cleaning schedules tailored to your facility's needs. We coordinate service times around business hours, tenant activities, and daily operations.

Industries We Serve

Offices & Corporate Buildings

Restaurants & Commercial Kitchens

Warehouses & Industrial Facilities

Medical Offices & Healthcare Facilities

Apartment Communities & Managed Properties

COMMERCIAL CLEANING SERVICES IN New Castle, DE

North Star Facility Solutions partners with property managers, facility managers, and businesses throughout New Castle, DE, to provide dependable commercial cleaning and janitorial services. We understand that every facility has different cleaning requirements, which is why we develop customized cleaning scopes and recurring janitorial programs tailored to your property's needs, schedule, and daily operations.


From office cleaning and restroom sanitation to kitchen cleaning, common area care, and specialized cleaning services, our team delivers consistent results to help keep your facility clean, welcoming, and ready for business. Whether you need daily, weekly, or customized cleaning schedules, we coordinate our services around your facility's operating hours to minimize disruptions to employees, tenants, visitors, and customers.


With 10 years of experience serving New Castle, Kent, and Sussex counties, North Star Facility Solutions provides personalized attention, dependable service, and flexible scheduling, including 24/7 availability. Consider us your trusted partner for maintaining clean, professional spaces through reliable commercial cleaning programs designed around your facility's needs.

Commercial Cleaning

Person using a floor buffer with a red power cord in a hallway

COMMERCIAL CLEANING SERVICES

Nightly and weekly janitorial routes cover trash and recycling, restrooms, floors, dusting, and the handles and rails hands touch most, all following a written checklist built around your building, your tenants, and your traffic.

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Modern open-plan office with desks, swivel chairs, and yellow divider panels under bright ceiling lights

OFFICE CLEANING

Desks, phones, keyboards, break rooms, conference rooms, and reception areas get cleaned after hours, with papers left untouched and restrooms restocked, so your team walks into a workspace that is ready before the first meeting.

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Gloved hands cleaning a white surface with a pink cloth and spray bottle

COMMERCIAL DEEP CLEANING

High ledges, vent grilles, baseboards, grout, and embedded carpet soil get the top-down attention routine service skips. A deep clean resets your facility before an inspection, a new lease, or the start of a recurring schedule.

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COMMERCIAL KITCHEN CLEANING

Degreased floors and walls, cleared drains, polished equipment exteriors, and soaked hood filters keep restaurant and cafeteria kitchens in shape between visits from your hood contractor, with every task scheduled after the last ticket of the night.

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COMMERCIAL RESTROOM CLEANING

Fixtures, partitions, grout, and floor drains get cleaned and disinfected by the label, odors get traced to their source, and soap, towels, and tissue get restocked, so every guest finds a restroom worth trusting.

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EVENT CLEANING & CLEANUP

Pre-event detailing, paired trash and recycling stations, restroom and spill coverage during the program, and a full overnight reset afterward keep conferences, galas, and corporate gatherings looking sharp from load-in to handback.

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CARPET CLEANING

Deep extraction, low-moisture interim cleaning, modular tile care, and walk-off mat cleaning keep lobby and corridor carpet even in color, with work scheduled after hours so floors are dry before staff and tenants return.

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UPHOLSTERY CLEANING

Task chairs, lobby sofas, conference seating, break room booths, and fabric cubicle panels get cleaned according to their W, S, WS, or X code, with low moisture and thorough rinsing that keep contract fabric soft.

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POST-CONSTRUCTION CLEANING

Rough, final, and punch-list cleans clear drywall dust, overspray, and debris from office renovations and retail fit-outs, with HEPA-filtered vacuuming and damp cloths so new suites are ready for inspection and move-in.

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WATER DAMAGE CLEANUP

Round-the-clock extraction, drying equipment, moisture monitoring, and sanitizing help offices and stores recover from burst lines and roof leaks, aiming to dry affected areas within the 24 to 48 hours the EPA sets for preventing mold.

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COMMERCIAL CLEANING SERVICES

Nightly and weekly janitorial routes cover trash and recycling, restrooms, floors, dusting, and the handles and rails hands touch most, all following a written checklist built around your building, your tenants, and your traffic.

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OFFICE CLEANING

Desks, phones, keyboards, break rooms, conference rooms, and reception areas get cleaned after hours, with papers left untouched and restrooms restocked, so your team walks into a workspace that is ready before the first meeting.

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RESIDENTIAL CLEANING

Person mopping a living room floor beside a green cleaning bucket and supplies

HOUSE CLEANING SERVICES

Recurring weekly or biweekly visits cover kitchens, bathrooms, dusting, floors, and bedrooms on a checklist built around your family, your pets, and your priorities, so weekends go to living instead of scrubbing.

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Person in yellow gloves cleaning a cabinet with a blue cloth in a bright kitchen

DEEP HOUSE CLEANING

Oven and refrigerator interiors, grout and soap scum, baseboards, ceiling fans, and the floor under movable furniture get the patient, detailed attention that a weekly visit rarely has time to give.

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Empty room with moving boxes, a chair, and a plant by a bright window

MOVE-IN & MOVE-OUT CLEANING

Empty homes get cleaned inside cabinets, drawers, and appliances, along baseboards and window tracks, and across every floor, so renters hand over keys confidently and new owners unpack into rooms that feel fresh.

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CARPET CLEANING

Hot water extraction for living rooms, bedrooms, and stairs lifts embedded soil, pet accidents, and everyday spills, with the order of rooms and drying time planned around naps, pets, and bedtime.

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UPHOLSTERY CLEANING

Sofas, sectionals, recliners, and dining chairs get cleaned according to their fabric care code, with extra focus on pet hair, dander, and the spills that come with kids, snacks, and movie nights.

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POST-CONSTRUCTION CLEANING

After a kitchen remodel, bathroom update, or addition, we clear drywall dust from ceilings to baseboards, clean inside cabinets, and detail new fixtures and floors so your family can move back in comfortably.

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WATER DAMAGE CLEANUP

Basement floods, burst pipes, and water heater leaks get fast extraction, drying equipment, and thorough sanitizing, along with honest guidance on which belongings, rugs, and materials can be saved and which should go.

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HOUSE CLEANING SERVICES

Recurring weekly or biweekly visits cover kitchens, bathrooms, dusting, floors, and bedrooms on a checklist built around your family, your pets, and your priorities, so weekends go to living instead of scrubbing.

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DEEP HOUSE CLEANING

Oven and refrigerator interiors, grout and soap scum, baseboards, ceiling fans, and the floor under movable furniture get the patient, detailed attention that a weekly visit rarely has time to give.

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Care for the Details That Matter Most

Your space says something about you before anyone speaks, whether it is a lobby, a break room, or a living room on a Sunday afternoon. North Star Facility Solutions keeps New Castle, DE offices, shops, kitchens, restrooms, and homes clean and welcoming, with friendly service and a checklist built around how you actually use each room. From routine visits to water damage cleanup, we make keeping your space clean a little easier every week. Tell us what you need through our contact page, and we will put together a quote.

Our Commercial Service Process – North Star Facility Solutions

Our Commercial Service Process

  1. 1

    Facility Walkthrough

  2. 2

    Customized Scope & Proposal

  3. 3

    Scheduled Cleaning

  4. 4

    Quality Inspections & Follow-Up

Frequently Asked Questions


  • What is the difference between cleaning, sanitizing, and disinfecting?

    Cleaning removes dirt and most germs with soap or detergent, sanitizing lowers germs to a safer level, and disinfecting kills germs on surfaces with an EPA-registered product. Surfaces should always be cleaned first, since dirt interferes with disinfecting chemicals.

  • What are high-touch surfaces, and how often should they be cleaned?

    They are the spots many hands touch, such as door handles, light switches, stair rails, elevator buttons, counters, and desks. CDC guidance says to clean them regularly, which in most occupied buildings and busy homes means every day.

  • What is the difference between commercial and residential cleaning?

    Commercial cleaning follows a written scope for shared spaces, often after hours, with attention to restrooms, traffic floors, and workplace rules. Residential cleaning centers on how one household lives, including kitchens, bedrooms, pets, and the priorities each family sets.

  • What should I look for in a commercial cleaning company?

    Look for a written checklist, clear scheduling around your hours, a walkthrough before work begins, and straight answers about what falls outside the scope. North Star Facility Solutions starts every New Castle, DE account that way, so expectations are settled early.

Service Areas

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Newark, DE

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Bear, DE

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Middletown, DE

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Dover, DE

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Glasgow, DE

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Claymont, DE

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Smyrna, DE

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Hockessin, DE

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Pike Creek, DE

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Newport, DE

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Elsmere, DE

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Milford, DE

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Camden, DE

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Rehoboth Beach, DE

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Lewes, DE

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Georgetown, DE