How to Write a Cleaning Specification for Your Business (Ireland 2026)

Why Your Cleaning Specification Matters More Than You Think

The cleaning specification is the single most important document in any cleaning contract. It defines what gets cleaned, how often, to what standard, and how performance is measured. A good specification leads to accurate pricing, consistent service delivery, and clear accountability. A poor specification — or no specification at all — leads to disputes, inconsistent quality, and the frustrating cycle of switching cleaning companies every 12 to 18 months.

The most common complaint we hear from businesses switching to Optus Glean is: “Our previous cleaner wasn’t delivering.” When we ask to see the specification, the answer is usually “We don’t have one” or “It’s just a one-page summary.” Without a detailed specification, neither you nor your cleaning company has a clear, shared understanding of what “good” looks like. You are both guessing — and inevitably disagreeing.

This guide walks you through creating a cleaning specification that works. Whether you are going to tender for the first time, retendering an existing contract, or simply want to give your current provider a clear brief, this framework will get you there.

Step 1: Define the Scope of Work

The scope is the foundation. Start by listing every area in your building that requires cleaning, and for each area, list the tasks required. Be specific. “Clean the toilets” is not a specification. “Clean and disinfect all WC pans, urinals, basins, taps, mirrors, dispensers, door handles, partition surfaces, and floors using colour-coded equipment and approved disinfectant” is a specification.

For each area, document:

• The area name and location (e.g., “Ground floor male WC, Room G-014”)
• The approximate floor area in square metres
• The floor type (carpet, vinyl, tile, concrete, timber)
• The specific tasks required (vacuuming, mopping, dusting, disinfecting, polishing, waste removal, etc.)
• Any special requirements (e.g., food preparation areas, server rooms, restricted access zones)

A room-by-room schedule may seem tedious to create, but it eliminates ambiguity and ensures nothing is missed. For large buildings, group similar spaces (e.g., “All 14 standard offices, floors 1–3”) to keep the document manageable.

Step 2: Set Cleaning Frequencies

Every task needs a frequency: daily, twice-weekly, weekly, fortnightly, monthly, quarterly, or annually. The frequency should reflect the usage pattern, the hygiene requirements, and the budget. Common frequency benchmarks for Irish commercial buildings include:

• Daily: Vacuuming/mopping of main circulation areas, emptying waste bins, cleaning and disinfecting washrooms, wiping kitchen surfaces, touchpoint disinfection
• Twice weekly: Vacuuming of low-traffic offices, dusting of desks and surfaces
• Weekly: Damp mopping of hard floors, cleaning internal glass partitions, detailed kitchen cleaning, replenishing consumables check
• Monthly: High-level dusting (above 1.8m), detailed cleaning of light fittings, vent grille cleaning, spot carpet cleaning
• Quarterly: Deep carpet extraction, floor stripping and sealing, window cleaning (internal), detailed fixture cleaning
• Annually: Full carpet deep clean, full floor restoration, external window cleaning, curtain and blind cleaning

For guidance on frequencies by industry type, see our cleaning frequency guide.

Step 3: Define Quality Standards

Standards tell the cleaning company what “done” looks like. Without standards, a task can be performed but the result can still be unacceptable. Write standards for each area type using objective, measurable language:

• “All hard floor surfaces to be free of visible debris, marks, and spillage at the start of each business day”
• “Washroom fixtures to be visibly clean and free of limescale, with no malodour detectable upon entry”
• “Waste bins to be emptied, re-lined, and with no overflow at any point during business hours”
• “All touchpoints (door handles, light switches, lift buttons) to be disinfected daily with no visible residue”

Consider adopting a recognised grading system. The BICSc (British Institute of Cleaning Science) 5-star grading system is widely used: Grade 1 (Exemplary), Grade 2 (Acceptable), Grade 3 (Marginal), Grade 4 (Unacceptable), Grade 5 (Seriously Deficient). Define which grade is acceptable for each area and build audit criteria around it.

Step 4: Establish KPIs and Reporting

KPIs turn your specification into a managed service. Without KPIs, you have no objective way to assess whether the cleaning company is delivering. Essential KPIs include:

• Quality audit score — Monthly audit against the agreed standard. Target: 85% or above. Remedial action plan required for scores below 80%.
• Complaint response time — Time from complaint to resolution. Target: 4 hours for urgent issues, 24 hours for routine.
• Staff attendance and continuity — Percentage of scheduled shifts covered by assigned staff (not substitutes). Target: 95%+.
• Consumable management — Washroom consumables to be in stock at all times. Zero stock-outs per month.
• Health and safety — Zero reportable incidents. COSHH compliance. PPE compliance.
• Client satisfaction — Quarterly survey score. Target: 80%+ positive.

Require monthly written reports covering all KPIs, and hold quarterly review meetings to discuss trends, issues, and improvements. KPIs should have consequences: persistent underperformance triggers remedial action, then warnings, then contract review. Without teeth, KPIs are just numbers on a page.

Step 5: Include Compliance Requirements

Your specification should set minimum compliance requirements for any cleaning company tendering for the contract:

• Public liability insurance: minimum €6.5M (standard for commercial cleaning in Ireland)
• Employer’s liability insurance: minimum €13M
• Garda vetting for all staff with site access
• Safe Pass certification for all staff
• Tax clearance certificate (essential for public sector contracts)
• COSHH/chemical safety documentation and training records
• Evidence of staff training programme (induction, ongoing, specialist)
• Risk assessments and method statements for all cleaning activities
• Sector-specific compliance (HIQA for healthcare, HACCP for food, etc.)

For corporate and public sector contracts, you may also require references, financial statements, and environmental policy documentation.

Step 6: Define Escalation Procedures

Even the best cleaning contract will encounter issues. Your specification should define a clear escalation path:

1. Level 1 — On-site supervisor — Routine issues (missed task, consumable shortfall) resolved within 4 hours by the cleaning supervisor on site.
2. Level 2 — Account manager — Recurring issues or complaints not resolved at Level 1 escalated to the cleaning company’s account manager within 24 hours.
3. Level 3 — Management meeting — Persistent issues or KPI failures discussed at a formal management meeting within 5 working days. Written improvement plan required.
4. Level 4 — Contract review — Continued failure triggers formal contract review, including potential termination under the contract’s break clause.

Specification Template Framework

Use this framework as the skeleton for your cleaning specification document:

1. Introduction — Company overview, building description, contract duration, start date
2. Scope of Work — Room-by-room/area-by-area task schedule with frequencies
3. Quality Standards — Grading system, acceptable levels, audit methodology
4. Staffing Requirements — Hours, shift patterns, minimum staffing levels, supervisor requirements
5. Products and Equipment — Approved product list, colour-coding system, equipment specifications
6. KPIs and Reporting — KPI definitions, targets, reporting frequency, review meetings
7. Compliance — Insurance, vetting, training, health and safety, sector-specific requirements
8. Escalation and Complaints — Escalation path, response times, remedial action process
9. Pricing Schedule — Core contract price, additional services pricing, price review mechanism
10. Contract Terms — Duration, break clauses, TUPE provisions, termination procedures

For more on TUPE provisions and what they mean for your cleaning contract, see our guide to TUPE and cleaning contracts. For guidance on switching providers, see our guide to switching cleaning provider.