1300 136 954
info@bnkservices.com.au
Commercial Cleaning
Services Across Wollongong, Sydney & Nowra
Commercial and industrial cleaning, hygiene services and integrated facility services for offices, schools, medical centres, strata buildings, warehouses and workshops. You get one accountable contractor, a written scope, site-inducted teams and scheduled inspections against that scope.
One Contractor for Commercial Cleaning and Facility Services
B&K Services is a commercial cleaning company with its head office at 51 Montague Street, Wollongong. We look after more than 200 commercial sites across Sydney, the Illawarra and the Shoalhaven, with over 100 directly employed staff. The business was established in 1990 and is family-run.
Cleaning is our core service. Alongside it, we can manage hygiene services, pest control, waste management, security, building maintenance and grounds maintenance under the same contract. That gives you one scope, one account contact and fewer suppliers to coordinate.
We hold ISO 9001 (quality), ISO 14001 (environmental) and ISO 45001 (occupational health and safety) certification. Before work starts on any site, our teams complete WHS inductions, safe chemical handling training and a site-specific risk assessment.
Trusted by Organisations Across Sydney and the Illawarra
Commercial Cleaning for Every Type of Facility
Each facility has its own hours, risks and standards. We write the scope around how your site actually runs, then check the work against it. Choose your region and facility type below.
Office Cleaning
Office cleaning often starts well, then slips after the first few months. We agree a written scope for workstations, kitchens, meeting rooms and amenities, clean after hours within your building's access times, and check the work on scheduled site inspections.
Office Cleaning
From Crown Street tenancies to business parks, most offices can only be cleaned after staff leave. Our office cleaning covers workstations, kitchens, meeting rooms and amenities within your building's after-hours access, with the same rostered team each visit and scheduled inspections.
Medical Centre Cleaning
Medical centre cleaning has to fit around consulting hours, not the other way round. Treatment rooms, waiting areas, reception and shared touchpoints are cleaned to a documented schedule, with your practice's own procedures written into the scope and checked on inspection.
Medical Centre Cleaning
When several practices share one medical building, cleaning has to work around more than one appointment book. Each practice manager signs off a medical centre cleaning schedule covering consulting rooms, waiting areas, amenities and shared touchpoints, checked on scheduled inspections.
School Cleaning
Classrooms, toilets and corridors take a full day of heavy use, with a short window before the next morning. Our school cleaning services are scheduled around bell times, term breaks, exams and events, with relief cleaners rostered so no block is missed.
School Cleaning
Regional campuses are often spread across separate blocks, halls and amenities that all need attention before the next school day. Our school cleaning services are scoped building by building, with rosters that work around assemblies, exams, presentation nights and term breaks.
Childcare Cleaning
Childcare and daycare cleaning has to fit in once the last family has left. Play areas, nappy change areas, kitchens, bathrooms and high-touch surfaces are cleaned to a checklist agreed with your centre, using your approved products and procedures.
Childcare Cleaning
Centre directors need rooms ready when the doors open, and a record of what was done overnight. Our childcare and daycare cleaning covers playrooms, nappy change areas, kitchens and bathrooms against a checklist agreed with your centre, signed off after each visit.
Retail Store Cleaning
Shoppers notice smeared glass and scuffed floors before they notice your stock. Our retail cleaning services cover shopfronts, sales floors, fitting rooms and staff amenities outside trading hours, so your store is presentable before the doors open.
Retail Store Cleaning
Street-front stores pick up coastal grit and foot traffic on doorways and floors every trading day. Our retail cleaning services cover entry glass, sales floors, fitting rooms and staff amenities before opening, so your team can go straight to serving customers.
Warehouse Cleaning
Dust, pallet debris and forklift traffic build up fast, and cleaning can't hold up picking or dispatch. Warehouse cleaning is scheduled around your shifts, covering floors, loading docks, lunchrooms and amenities once site inductions and risk assessments are complete.
Warehouse Cleaning
Industrial sites from Port Kembla to Unanderra run around-the-clock shifts, so crib rooms, toilets and floors are in constant use. Once onboarding and site inductions are complete, our industrial cleaning crews service amenities, site offices, workshops and warehouse floors between shifts.
Gym Cleaning
Change rooms and equipment areas shape how members rate a gym, and busy sites rarely have a quiet hour. Gym cleaning is scheduled around your off-peak times, including at 24-hour sites, covering equipment, mats, change rooms, wet areas and high-touch surfaces.
Gym Cleaning
After a morning surf or beach run, members bring sand and moisture straight into change rooms and onto mats. Our gym cleaning services cover equipment, mats, change rooms and wet areas, rostered around the busy early-morning and after-work peaks.
Strata Cleaning
Bins left on the kerb and dusty lift cars are what residents email their strata manager about. Our strata and body corporate cleaning covers foyers, lifts, corridors, stairwells, bin rooms and shared amenities on a set roster, with visit records managers and committees can check.
Strata Cleaning
Coastal strata buildings deal with sand in foyers, salt film on entry glass and bins due for council collection. Our strata cleaning services cover foyers, lifts, stairwells and bin rooms on a set roster, with visit records for strata managers and committees.
Restaurant Cleaning
Grease and food debris left at close carry straight into the next service. We clean commercial kitchens, dining areas, floors and amenities after close or before prep, to a scope agreed with your venue, so your crew starts the day in a clean kitchen.
Hospitality Cleaning
Beachside cafés and venues deal with sand, salt and wind-blown debris across decks and entries, on top of normal kitchen and dining wear. Our hospitality cleaning covers kitchens, dining rooms, outdoor decks, bars and amenities after close or before the breakfast trade.
Aged Care Cleaning
Aged care cleaning happens in residents' homes, so quiet, predictable routines matter as much as the result. A consistent team cleans resident rooms, ensuites, dining and lounge areas, corridors and amenities to a roster agreed with your facility manager.
Aged Care Cleaning
Residents notice when cleaning routines, and the people doing them, keep changing. Our aged care cleaning covers resident rooms and ensuites, communal lounges, dining rooms and corridors, with a consistent team working to a roster agreed with your facility manager.
Pub Cleaning
Late trading leaves spilt drinks, busy bathrooms and heavily used floors that must be sorted before doors reopen. We clean bars, bistros, function rooms, gaming areas and amenities in the early-morning window, working around deliveries and bookings.
Pub Cleaning
Surf clubs, leagues clubs and pubs often run a bar, bistro and function room under one roof, each with its own bookings. We clean bars, dining and function spaces, gaming areas and amenities between functions and after late trading.
Shopping Centre Cleaning
Food courts, amenities and walkways carry constant foot traffic, and centre management hears about it when upkeep lags. Our shopping centre cleaning combines daytime cleaning of common areas and amenities with after-hours floor care, scheduled around centre trading hours.
Shopping Centre Cleaning
Weekend trade draws shoppers from across the Illawarra, and food courts, amenities and car park entries take the heaviest load. Our shopping centre cleaning services combine daytime cleaning of common areas and walkways with after-hours floor care, reported back to centre management.
Local Teams in Wollongong, Sydney and Nowra
Every contract starts with a site walkthrough. From that we prepare a written scope, a roster and a quote built around your access, operating hours and site requirements, whether you have one site or several across all three regions.
Commercial Cleaning Sydney
Offices, strata buildings and medical centres cleaned after hours, without disrupting tenants or patients, with one scope and quote for single or multi-site contracts.
Commercial Cleaning Wollongong
Our head office is in Wollongong, and the Illawarra is where our teams cover the most ground: office cleaning in the CBD, industrial cleaning on shift-based sites, strata, healthcare and hospitality. One local contractor can bring all of them under one scope.
Commercial Cleaning Nowra
Medical centres, aged care, schools, childcare centres, shops and workshops across the Shoalhaven, with relief cleaners rostered so visits aren't missed when your regular cleaner is away.
Why Facility Managers Choose B&K
Choosing a commercial cleaner comes down to more than price. You need a team that works safely on your site, turns up as agreed and meets your insurance and procurement requirements. Most importantly, the cleaning standard needs to stay consistent for the life of the contract.
Before the first clean, our teams complete your site induction and a site-specific risk assessment. They then work to your procedures for PPE, chemical handling, signage and access.
Missed cleans and constant cleaner changes are why many businesses start looking for a new contractor. We agree the cleaning scope, frequency and service times upfront, and cover staff leave so your commercial cleaning services run to schedule without you chasing anyone.
$20 million public liability cover. A certificate of currency, ISO certificates and safe work documentation are available for tenders and contractor onboarding.
Cleaners are trained for your facility type, and their work is checked through scheduled site inspections against the agreed scope, with issues logged and closed out. A dedicated account contact and an ISO 9001-certified quality system keep your commercial cleaning and facility services consistent across every site you manage.
How Your Cleaning Contract Gets Started
From first enquiry to ongoing service, every B&K contract follows a clear process, with the scope agreed in writing before work begins.
Request a Quote
Call or send your site details: facility type, approximate size, current cleaning frequency and access requirements.
Site Walkthrough & Scope
We assess the site, then send a written scope and quote covering tasks, frequencies and service times.
Onboarding & Start
Once you approve, we complete onboarding and site inductions, organise keys and access, and start on the agreed date.
Ongoing Account Support
Your account contact manages changes, and scheduled inspections keep the standard on track.
30+ Years of Commercial Cleaning Experience
For more than 30 years, B&K has delivered commercial cleaning and facility services across a wide range of commercial sites in NSW. That experience shapes how we work, with every scope built around your site requirements, access and operating hours, and service structured for long-term consistency.
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