The Optus Glean promise: predictability
Three pillars. Three commitments. No exceptions.
Predictable cost. One fixed monthly fee, set against a defined scope and an annual indexed review. No variable hours. No surprise invoices. No padded callout charges. Budgeted once, paid by Direct Debit, reviewed once a year.
Predictable presence. The site is cleaned every day it is meant to be cleaned. A named primary cleaner is rostered to your contract, supported by a named relief who is already vetted, inducted, and trained on the same colour-coded system and IPC standard. The schedule does not depend on whether one person is available on one day.
Predictable freedom. A single point of accountability. One contract. One named manager. One number to call. Cleaning is no longer a problem the site has to manage — it is a service that runs.
Why cleaning in Cork is structurally hard to get right
Most cleaning provision in Ireland — including in healthcare-adjacent settings — is delivered by a workforce that is structurally part-time and casual. A significant proportion of operatives across the sector also work as healthcare assistants in nursing homes, residential care, and acute hospitals. Cleaning shifts are typically taken when healthcare shifts are not available, and released when they are. This pattern is consistent with CSO labour data on accommodation, food, and administrative-support employment, and it is the underlying reason that buyers across Ireland encounter inconsistency from agencies they have contracted in good faith.
The pattern is reinforced by two background pressures specific to Cork. Housing affordability limits the catchment for any role paying at or near the minimum wage. The Contract Cleaning Employment Regulation Order rate of €14.80 per hour for 2026, set under the Labour Court's sectoral employment framework, sits close enough to flexible care-sector pay that operatives drift toward whichever shift pays slightly more on the day. Both pressures pull cleaning staff away from contracted shifts and toward casual healthcare work.
The result, from the buyer's perspective, is the experience most practice managers, facilities leads, and procurement officers in Cork describe: a clean that is half-completed when the contracted cleaner is available, missed entirely when they are not, and accompanied by recurring conversations with the agency about cover that may or may not arrive.
This is the structural problem Optus Glean is built to solve. Our operatives are fully PAYE-employed with guaranteed weekly hours, paid leave, and pension contributions under Irish auto-enrolment. They are paid above the ERO floor deliberately — because the structural reliability of the service depends on the cleaner choosing to remain in the role rather than rotating through casual healthcare shifts. A named primary cleaner is assigned to your site, supported by a named relief, both Garda-vetted and trained to Optus Glean's documented HIQA-aligned IPC standard.
Commercial Cleaning Services Across Cork
Cork is Ireland's second city and its largest county, stretching from the pharmaceutical hub of Ringaskiddy in the harbour to the tourist towns of Kinsale, Clonakilty, and Bantry along the coast, and inland through the market towns of Mallow, Fermoy, and Mitchelstown. With a population of over 580,000 across the city and county, Cork has a thriving commercial sector that demands professional cleaning services.
The Cork economy is distinctive. It is Ireland's pharmaceutical capital — Pfizer, Johnson & Johnson, Eli Lilly, MSD, and Novartis all have major manufacturing facilities in Ringaskiddy, Little Island, and Carrigtwohill. Cork also has a growing tech sector centred around the city's South Mall and Docklands, a world-class food and hospitality industry anchored by the English Market and dozens of award-winning hotels, and a major healthcare infrastructure including Cork University Hospital (CUH), the Mercy University Hospital, the South Infirmary, and Bon Secours Hospital Cork.
Optus Glean provides the complete range of cleaning and facilities services across Cork city and county. Whether you need daily office cleaning on the South Mall, specialist industrial cleaning at a pharma plant in Little Island, hotel housekeeping at a five-star resort in Kinsale, or HIQA-aligned healthcare cleaning at CUH, we have the teams, the training, and the insurance to deliver.
Services Available in Cork
All 16 of our core service lines are available across County Cork, from Cork city centre to the most remote coastal and rural areas.
Office Cleaning
Daily and periodic office cleaning for Cork businesses from the South Mall to Mahon.
Retail Cleaning
Mahon Point, Opera Lane, Patrick Street stores, and retail parks across Cork.
Hotel & Hospitality Cleaning
Guest rooms, public areas, and restaurant cleaning for Cork's hotels and guesthouses.
Healthcare Cleaning
HIQA-aligned cleaning for CUH, Mercy, South Infirmary, and Cork clinics.
Apartment Block Cleaning
Common area cleaning for apartment developments in Cork city and suburbs.
Student Accommodation Cleaning
Term-time and changeover cleaning for student housing near UCC and MTU.
Industrial Cleaning
Pharmaceutical, manufacturing, and warehouse cleaning across Cork's industrial estates.
Airport Cleaning
Terminal and facility cleaning at Cork Airport and surrounding business park.
Carpet & Floor Cleaning
Deep carpet cleaning, hard floor restoration, and periodic maintenance.
Window Cleaning
Internal and external window cleaning for Cork commercial premises.
Pressure Washing
Car parks, forecourts, and exterior cleaning across Cork city and county.
Post-Construction Cleaning
Builder's cleans and sparkle cleans for Cork's growing construction sector.
End of Tenancy Cleaning
Deep cleans for Cork landlords, letting agents, and property managers.
Vacant Property Cleaning
Pre-sale and pre-let cleans for vacant commercial and residential properties.
Laundry & Linen Services
Commercial laundry for Cork hotels, B&Bs, restaurants, and healthcare.
Washroom Services
Consumables, hygiene units, and washroom management for Cork premises.
Sectors We Serve in Cork
Cork's economy is one of the most diversified in Ireland. From pharmaceutical manufacturing to five-star tourism, from university campuses to harbour-side construction, Optus Glean serves every sector with specialist cleaning teams.
Corporate & Pharmaceutical
Cork is home to Ireland's largest concentration of pharmaceutical and life sciences companies. Pfizer's facility at Ringaskiddy, Johnson & Johnson in Little Island, Eli Lilly in Kinsale, MSD in Brinny, and Novartis in Ringaskiddy collectively employ thousands. These facilities require specialist cleaning that goes beyond standard commercial cleaning — GMP-compliant protocols, cleanroom-adjacent procedures, and stringent hygiene standards. Beyond pharma, Cork city has a thriving office market on the South Mall, Lapps Quay, Albert Quay, and the emerging Docklands area, with companies like Apple, Qualcomm, and Trend Micro maintaining significant operations. Optus Glean provides daily office cleaning and specialist industrial cleaning to Cork's corporate and pharmaceutical sector.
Hotels & Tourism
Cork's hospitality sector ranges from luxury properties like Hayfield Manor, The River Lee Hotel, and Ballymaloe House to boutique hotels in Kinsale, Clonakilty, and Kenmare. The English Market attracts food tourists year-round. West Cork is a major destination on the Wild Atlantic Way. Cork city hotels demand the same guest-room standard as Dublin but often with smaller teams and tighter budgets. Optus Glean provides hotel housekeeping and commercial laundry services tailored to Cork's hospitality market, from city-centre business hotels to coastal resort properties.
Healthcare
Cork University Hospital (CUH) is the largest hospital in the South/South West Hospital Group and one of the busiest in the country. The Mercy University Hospital, South Infirmary Victoria University Hospital, Bon Secours Hospital Cork, and the Mater Private Cork all require HIQA-aligned cleaning with documented infection control protocols. Cork also has a dense network of GP surgeries, dental practices, and primary care centres across the city and county. Optus Glean provides healthcare cleaning with colour-coded systems, temperature-logged laundry processing, and audit-ready documentation for all Cork healthcare facilities.
Education
University College Cork (UCC) is one of Ireland's oldest and most prestigious universities. Munster Technological University (MTU, formerly CIT) has its main campus at Bishopstown. Cork also has dozens of secondary schools, primary schools, and language schools that require professional cleaning. Student accommodation at UCC's campus and purpose-built developments across the city need term-time and changeover cleaning. Optus Glean provides campus cleaning, student accommodation cleaning, and periodic deep cleaning to Cork's education sector.
Construction
Cork is experiencing significant construction activity, from the regeneration of the Docklands and the former Ford distribution site to residential developments in Ballincollig, Douglas, and Carrigaline. The Port of Cork's move to Ringaskiddy has opened up prime waterfront land for development. Every new building needs post-construction cleaning before handover. Optus Glean provides Safe Pass certified cleaning teams for builder's cleans and sparkle cleans on Cork construction sites.
Why Choose Optus Glean in Cork
Cork businesses have strong options for cleaning services, but few providers can match the breadth, insurance backing, and compliance standards that Optus Glean brings:
- Cork-based teams — Our cleaning operatives in Cork are locally recruited and live in the communities they serve, from the city centre to West Cork. Local knowledge and short commute times mean reliable, punctual service.
- Pharmaceutical experience — Cork's pharma sector needs cleaning companies that understand GMP environments. Our teams are trained in pharmaceutical hygiene protocols and we carry the insurance levels that pharma facilities require.
- Full county coverage — Cork is Ireland's largest county by area. We cover everything from the city centre to Bantry, Mallow to Youghal, Kinsale to Mitchelstown. One contract, one provider, full coverage.
- Fully insured — €6.5M public liability and €13M employer's liability. Non-negotiable for pharmaceutical and healthcare environments.
- Bundled services — Cleaning, laundry, washroom supplies, window cleaning, and pressure washing under a single contract saves 15–25%. Especially valuable for hotels and healthcare facilities.
- 24/7 emergency response — Flooding, contamination, or unexpected events. Our Cork emergency team mobilises within hours, any time of day or night.
How Optus Glean handles staff shortages
Every Optus Glean contract is staffed on a redundancy model rather than a single-person model. A named primary cleaner is assigned to the site at contract start. A named relief is assigned alongside them. Both are PAYE-employed by Optus Glean, both are Garda-vetted, both are inducted on the site's specific layout, access protocols, and colour-coded equipment system, and both are trained to the same documented HIQA-aligned IPC standard. Substitution is built into the contract from the first day, not arranged on the day cover is needed.
Sick day cover. When the primary cleaner is unable to work, the named relief is deployed. The site site contact is notified by 06:30 on the morning of the absence by SMS or email, with the name of the relief who is attending. The relief follows the same task list, uses the same equipment, and finishes within the same window. The standard of clean is unchanged because the relief was prepared for this scenario before the absence happened.
Annual leave cover. Annual leave is rostered weeks in advance and the relief is scheduled to cover the full leave period. The site is informed at the start of the leave period — not on the morning leave begins. This is the same model used in clinical rota management: known absences are pre-staffed, not improvised.
Long-term cover. If the primary cleaner is absent for more than two weeks (extended illness, parental leave, bereavement leave), cover is drawn from the wider trained bench rather than relying on the single named relief. The site is kept informed of the cover plan, the named individuals involved, and the expected duration. Continuity of standard is maintained because every operative on the bench is trained to the same documented standard.
Permanent reassignment. If the primary cleaner moves to a new permanent role within Optus Glean — promotion, relocation, retirement — the relief is promoted to primary on a planned timetable, a new relief is trained on the site, and both are introduced to the site before the handover takes effect. There is no day on which the site discovers, after the fact, that their cleaner has changed.
Substitution is Optus Glean's operational problem, not the site's risk to absorb. The buyer pays a fixed monthly fee for a defined scope to be delivered, every day it is meant to be delivered. The mechanism by which we deliver it — primary, relief, bench, retraining — is our cost to manage and our risk to carry.
Frequently Asked Questions — Cleaning Services in Cork
How much does commercial cleaning cost in Cork?
Commercial cleaning in Cork costs as a fixed monthly fee per site in 2026. A standard 200 sqm office in Cork city typically costs €350 to €650 per month for daily cleaning. Rates in Cork are generally 10–15% lower than Dublin due to lower operating costs. Specialist environments such as pharmaceutical or healthcare facilities attract higher rates due to compliance requirements. Optus Glean provides fixed-price contracts based on a detailed site survey.
Do you cover all of County Cork?
Yes. We cover all of County Cork from the city centre to the most westerly and northerly points. This includes Cork city, Douglas, Ballincollig, Carrigaline, Cobh, Midleton, Little Island, Ringaskiddy, Mallow, Fermoy, Mitchelstown, Bandon, Kinsale, Clonakilty, Skibbereen, Bantry, Macroom, and all surrounding areas. Our teams are positioned across the county for efficient coverage.
How quickly can you start cleaning in Cork?
Standard contract cleaning in Cork starts within 5 to 10 working days of signing. Emergency cleaning, one-off deep cleans, and post-construction cleans can often begin within 24 to 48 hours. Our locally based Cork teams mean we have capacity ready to deploy at short notice.
Do you clean pharmaceutical facilities in Cork?
Yes. Cork is Ireland's pharma capital and we provide cleaning to pharmaceutical facilities in Ringaskiddy, Little Island, Carrigtwohill, and Kinsale. Our services include cleanroom-adjacent area cleaning, GMP-compliant general area cleaning, warehouse and dispatch area cleaning, office and canteen cleaning within pharma sites, and specialist industrial cleaning. Our teams are trained in pharmaceutical hygiene protocols and understand the documentation and audit requirements of the sector.
What sectors do you serve in Cork?
We serve all commercial sectors in Cork including pharmaceutical manufacturing, life sciences, hospitality and tourism, healthcare (CUH, Mercy, Bon Secours), corporate offices, education (UCC, MTU), retail (Mahon Point, Patrick Street), construction, and industrial. Cork's diverse economy means we clean premises ranging from pharma cleanrooms to boutique hotels, from university lecture halls to harbour-side warehouses.
Do you cover West Cork?
Yes. Optus Glean provides cleaning services across all of County Cork including West Cork towns such as Bantry, Skibbereen, Clonakilty, and Kinsale. While response times to West Cork are naturally longer than Cork city, we maintain regular contract cleaning schedules throughout the county and can mobilise for emergency cleaning within 24 hours.
Do you clean pharmaceutical plants in Cork?
Yes. Cork is home to Ireland’s largest pharmaceutical manufacturing corridor, particularly around Ringaskiddy and Little Island. We provide cleanroom-adjacent cleaning, GMP-compliant facility cleaning, and specialist industrial cleaning for pharmaceutical plants including Pfizer, Eli Lilly, Johnson & Johnson, and other major manufacturers. Our teams are trained in pharmaceutical hygiene protocols and understand the documentation requirements for regulated environments.
What areas of Cork city do you serve?
We serve all areas of Cork city including the city centre, the Docklands, Mahon, Douglas, Ballincollig, Carrigaline, Glanmire, Blackrock, and Bishopstown. We also cover the wider metropolitan area including Little Island, Ringaskiddy, Cobh, Midleton, and Carrigtwohill. Our Cork teams are locally based for fast response across the city and suburbs.
Cleaning Services in Nearby Counties
Optus Glean also serves counties neighbouring Cork. Many Cork-based businesses have premises in adjacent counties, and we manage these under a single contract.
- Cleaning Services in Kerry — Killarney, Tralee, Kenmare, Dingle, Listowel
- Cleaning Services in Limerick — Limerick city, Shannon, Adare, Newcastle West
- Cleaning Services in Tipperary — Clonmel, Thurles, Tipperary town, Cashel, Cahir
- Cleaning Services in Wexford — Wexford town, Enniscorthy, Gorey, New Ross
Cleaning Prices in County Cork
Cork offers competitive cleaning rates compared to Dublin, reflecting the lower operating costs outside the capital. Our pricing is transparent and based on fixed-price contracts following a site survey.
| Service | Price Range | Basis |
|---|---|---|
| Office Cleaning | €15 – €20/hr | Per operative hour |
| Industrial Cleaning | €18 – €35/hr | Per operative hour |
| Healthcare Cleaning | €14 – €18/hr | Per operative hour |
| End of Tenancy | €180 – €500 | Per property |
| Post-Construction | €280 – €1,800 | Per property |
| Carpet Cleaning | €2.50 – €5/sqm | Per square metre |
| Window Cleaning | €80 – €400 | Per visit |
| Pressure Washing | €3 – €8/sqm | Per square metre |
All prices are exclusive of VAT at the current rate. Cork businesses benefit from competitive regional pricing with national-standard quality and documentation.
Key Industries and Employers in Cork
Cork is Ireland’s second city and a major hub for pharmaceuticals, technology, food production, healthcare, and education. Our cleaning services support employers across every sector:
- Pharmaceutical & Life Sciences — Apple, Eli Lilly, Pfizer, Johnson & Johnson, and GSK operate major manufacturing facilities in the Ringaskiddy and Little Island pharma corridor. Cork is the pharmaceutical capital of Ireland, and specialist cleanroom-adjacent and GMP-compliant cleaning is in constant demand.
- Technology — Apple’s European headquarters in Hollyhill employs over 6,000 people. EMC, Trend Micro, and numerous tech start-ups operate from Cork’s growing technology parks.
- Healthcare & Hospitals — Cork University Hospital (CUH), Mercy University Hospital, South Infirmary Victoria University Hospital, and the Bon Secours Hospital all require specialist healthcare cleaning with HIQA-aligned documentation.
- Retail & Shopping — Mahon Point Shopping Centre, Douglas Court Shopping Centre, Wilton Shopping Centre, and Cork city centre’s St Patrick’s Street and Oliver Plunkett Street retail core.
- Education — University College Cork (UCC), Munster Technological University (MTU, formerly CIT), and numerous secondary and primary schools across the county generate significant cleaning demand for lecture halls, laboratories, student residences, and sports facilities.
- Port & Maritime — The Port of Cork in Ringaskiddy and Cobh handles cruise ships, container freight, and ferry services. Port facilities, terminals, and warehousing all require industrial cleaning.
- Food & Beverage — Cork is Ireland’s food capital, home to the English Market, Barry’s Tea, and Beamish & Crawford. Food processing and hospitality cleaning demand is strong year-round.
- Tourism & Hospitality — Fota Wildlife Park, Blarney Castle, Kinsale, and West Cork attract millions of visitors annually. Hotels, guesthouses, and tourism venues across the county need reliable cleaning services.
What Cork Businesses Say About Us
“Operating in a pharmaceutical environment means cleaning standards are not optional — they are regulatory requirements. Optus Glean understands GMP protocols and provides the documentation our auditors need to see. Excellent service across our Ringaskiddy facility.”
— Plant Manager, Pharmaceutical Manufacturer, Ringaskiddy
“We have six retail locations across Cork city and county. Optus Glean manages all of them under a single contract, which has simplified our supplier management enormously. The quality is consistent whether it’s our Patrick Street store or Mahon Point.”
— Regional Manager, Retail Chain, Cork
“The university campus presents unique challenges — high-traffic areas, laboratories with specific cleaning requirements, and student residences that need deep cleaning between terms. Optus Glean handles it all professionally and within budget.”
— Facilities Coordinator, University, Cork
Last reviewed: 2026-05-06