Office Cleaning Cost in Bangkok: Per-Sqm Rates and Monthly Contracts

The two ways offices are priced

Bangkok office cleaning (ทำความสะอาดออฟฟิศ) is quoted one of two ways, and good providers can give you both so you can compare. The per-sqm rate is useful for benchmarking; the flat monthly contract is what you actually sign.

As a rule of thumb, expect around ฿100 per square meter per month for a standard weekday cleaning service, with the rate dropping for larger floors and rising for higher frequency or specialized scope. The per-sqm figure is mostly a sanity check — if a quote works out to ฿180/sqm for a routine office, something is padded; if it is ฿40/sqm, something has almost certainly been cut from scope or frequency.

• Per-sqm pricing: roughly ฿100/sqm/month as a benchmark for standard weekday service
• Flat monthly contract: ฿5,000–฿10,000/month for a small office, scaling up with size and frequency

Monthly contract pricing by office size

Most Bangkok businesses sign a fixed monthly contract because it makes budgeting predictable. These 2026 ranges assume standard weekday cleaning; daily service sits at the top of each band and weekly-only at the bottom.

• Small office (under 100 sqm): ฿5,000–฿10,000/month
• Medium office (100–300 sqm): ฿10,000–฿25,000/month
• Large office (300–600 sqm): ฿25,000–฿50,000/month
• Corporate floor (600+ sqm): quoted per-sqm, often ฿80–฿100/sqm/month at scale

Daily versus weekly: how frequency changes the price

Frequency is the biggest lever on your monthly cost after floor area. The right frequency depends on headcount, foot traffic, and whether you have a pantry or client-facing reception.

1. Daily cleaning (5 days/week): best for high-traffic offices, pantries, and client-facing spaces — the highest monthly cost.
2. Three times a week: a popular middle ground for medium offices that balances cleanliness and budget.
3. Weekly cleaning: suits small, low-traffic offices and keeps the monthly figure at the bottom of the range.
4. Per-visit top-ups: many contracts allow extra deep-clean visits billed separately when needed.
5. Match frequency to your busiest area, not your average — a heavily used pantry can justify daily service even in a small office.

A worked example: a 200 sqm Sathorn office

Put the framework to work on a real space. Imagine a 200 sqm marketing agency on a Sathorn high floor, 25 staff, a busy pantry, and a reception that hosts client meetings most afternoons. The owner is weighing weekly versus three-times-a-week service.

At the ฿100/sqm benchmark, weekday daily service would run around ฿20,000 a month, sitting near the top of the medium-office band. Three-times-a-week service brings that down to roughly ฿13,000–฿15,000, while weekly-only would land near ฿10,000 but leave the pantry and bins struggling between visits with 25 people using them. For this office, three times a week is the sensible match — the pantry and restrooms stay presentable, client-facing areas look sharp, and the budget avoids the premium of true daily service.

Layer on the realistic add-ons: monthly interior glass partition cleaning, quarterly carpet shampooing, and washing the four wall-type aircon units at ฿800 each twice a year. Budgeting those separately keeps the recurring monthly figure clean and predictable, which is exactly what a finance team wants. You can map your own floor area and frequency against these bands on /pricing.

1. Estimate floor area and apply the per-sqm benchmark for a daily baseline.
2. Step frequency down to match real traffic, not a worst case.
3. Identify the busiest area and make sure its needs are covered even at lower overall frequency.
4. Budget periodic add-ons like carpet, glass, and aircon separately from the monthly rate.

What standard office cleaning scope includes

A standard Bangkok office cleaning contract covers the recurring upkeep that keeps a workspace presentable. Confirm each item is explicitly listed in your contract so nothing is quietly excluded.

• Emptying all bins and replacing liners
• Vacuuming carpets and mopping hard floors
• Wiping and disinfecting desks, surfaces, and high-touch points
• Cleaning and restocking restrooms
• Pantry and kitchenette cleaning, including sink and counters
• Glass doors, partitions, and reception area
• Reporting low supplies (paper, soap) for restock

What is usually NOT included

Plenty of tasks fall outside standard scope and are billed as add-ons. Knowing these upfront prevents the gap between a cheap quote and a complete one from biting you later.

• Interior and exterior window cleaning at height
• Carpet shampooing and deep extraction
• Aircon cleaning (ล้างแอร์), typically from ฿800 per unit
• Post-event or post-renovation deep cleans
• Floor stripping, waxing, and polishing
• Supply of consumables like toilet paper and hand soap (sometimes billed at cost)

How to compare office cleaning quotes fairly

Office cleaning quotes are notoriously hard to compare because providers vary the inputs. To make two proposals truly comparable, normalize them on the same five points before looking at the bottom-line price.

1. Frequency — confirm both quotes assume the same number of cleaning days per week.
2. Headcount and hours — how many cleaners, for how long, per visit.
3. Scope — line up the included task lists side by side and flag any exclusions.
4. Consumables — is paper and soap supply included, billed at cost, or your responsibility.
5. Equipment and chemicals — confirmed supplied by the provider, with proper commercial-grade products.

Red flags in office cleaning contracts

A handful of warning signs separate a clean, fair contract from one that will frustrate you within the first quarter. Watch for these before you sign.

• A monthly figure with no stated frequency, cleaner headcount, or hours — impossible to compare or hold to account
• A rate far below ฿80/sqm for routine service, which usually means scope or frequency has been quietly trimmed
• No mention of who supplies equipment and chemicals, a common source of mid-contract surprise charges
• Consumables billed vaguely rather than at cost or as a fixed line item
• No process for reporting issues or requesting a re-clean when standards slip

Getting the right contract for your business

The best-value contract is the one matched to your actual usage, not the cheapest headline rate. A 150 sqm office with a busy pantry and client meetings needs different service from a 150 sqm quiet back-office. Start from frequency, confirm scope in writing, and price add-ons like window and aircon cleaning separately so your monthly figure stays clean.

It also pays to think about timing across the working week. Many Bangkok offices schedule the main clean for early morning before staff arrive or in the evening after they leave, so productivity is never interrupted and high-traffic restrooms reset overnight. If your office runs client meetings on particular days, align the most visible reception and glass work to the morning of those days rather than spreading it evenly — presentation when it matters most is worth more than uniform coverage.

For a tailored per-sqm benchmark and a fixed monthly quote, see commercial pricing on /pricing, review the full office service scope on /services, or arrange a site walkthrough through /contact. The /blog also compares home, deep, and commercial cleaning rates if you manage both an office and a residence.