By Gene-Works editorial, Gene-Works Oy · Published 26 September 2026
Two questions have to be answered separately, and people often mix them. First: does the collective agreement or your employment contract make a payment due at all? Second: can that payment be made free of tax? A tax-free maximum is not an entitlement, and an entitlement is not automatically tax-free.
Getting this the wrong way round is the single most common reason a month turns out smaller than someone expected. An advertisement that adds a daily allowance to an hourly rate and calls the total "pay" is describing a best case for a particular kind of assignment, not a wage. That is why our calculator keeps allowances out of the monthly figure entirely and lists them next to it as "not included".
Tax-free maximums in 2026
Tax-free maximums in 2026
Item
Maximum
Note
Full daily allowance
54 € per day
For a business trip meeting the distance and duration conditions — over 10 hours
Partial daily allowance
25 € per day
Shorter trips — over 6 hours
Meal allowance
13.50 €
Where no daily allowance is paid
Own car
0.55 € per km
Plus 0.04 € per km per passenger
These are the maximums the Tax Administration allows to be paid without tax for 2026, from the decision of 7 November 2025. Anything paid above a maximum is taxable wages. Meals provided on site can reduce the tax-free amount. Next update: November–December 2026, when the decision for 2027 is published.
What the agreements themselves say
The electrical agreement pays a full daily allowance for a work trip over ten hours and a partial one over six, on the condition that the special place of work is at least 40 km from the hiring place and at least 15 km from your home. The amounts follow the Tax Administration decision, so the figures above are the figures used — but the conditions are the agreement's own, and they are where most disputes actually live.
The building-services agreement approaches it from the other end: where the work is in another locality from which you cannot return home for the night, the employer pays the journey between home and the assignment locality, pays local travel, pays travel time at the entry-group hourly rate, and pays a daily allowance at the Tax Administration maximum. Travel time being paid at all — and at which rate — is worth knowing about before you accept a site three hours away.
The three-year rule
A place of work can count as a temporary special place of work for up to three years on the same site. A data-centre build can run that long, and the answer for year four is not the same as for year one. This is one of the things we check for the assignment rather than promise in advance.
There is a sharper edge to the rule that catches people out: if it is known from the start that the stay will be longer than three years, the site is your regular workplace from day one — not tax-free for three years and then taxable. A six-year site is not six years of tax-free allowances, and nobody should imply it is.
Travelling from your accommodation to the site does not by itself create a daily allowance. Where we provide accommodation and transport, that changes what is payable — and we say so in the offer instead of letting you discover it on the payslip.
What accommodation does to the answer
Housing near the site is arranged separately from pay and confirmed in the written offer. Whether an accommodation allowance is payable, and whether it can be paid tax-free, follows the same temporary-workplace rules as the daily allowance. One thing is not negotiable in either direction: the cost of housing is never deducted from the minimum pay the agreement sets. If a rent is charged, it is a separate line with its own figure, and you see it before you travel.
Organised meals on site are the other lever. Where meals are provided, the daily allowance can fall away or be reduced — which is a fair outcome, but only if it is stated in advance. Ask the two questions in the right order for your own case: what does the agreement make due, and what of that is tax-free?
Under the building construction agreement there is a further rule worth knowing for shell-phase trades: temporary accommodation set up for a specific project (majoitustyömaa, section 39) is arranged by the employer free of charge — one person per room, about 10 m², or two persons in about 13 m² on jobs shorter than a month — and where the employer provides it, no accommodation compensation (otherwise up to 57 € a day against an invoice) or overnight allowance is paid. The building-services agreement has no such rule; there, accommodation for a stay away from home is compensated under section 15 (agreement texts checked 26 September 2026).
Our calculator deliberately leaves allowances out of the monthly figure and lists them separately as "not included". A number that mixes wages with allowances looks bigger and tells you less.
Work out your own month first — pay group, hourly range and take-home estimate — then read the allowance lines the result screen prints beside it.
Tax-exempt allowances for 2026 — 54 / 25 / 13.50 € and 0.55 + 0.04 €/km
Finnish Tax Administration decision of 7 November 2025 on tax-exempt allowances in 2026 for business travel
25 September 2026
Temporary special place of work, the three-year limit, organised meals, daily commuting
Finnish Tax Administration guidance on travel costs of a person working in a special sector (8 December 2025)
25 September 2026
Daily-allowance conditions, 40 km / 15 km, travel time and local travel
Collective agreement for the electrical contracting and installation sector 2025–2028, section 14; collective agreement for the building services sector (LVI) 2025–2028, section 15.2
26 September 2026
Free temporary accommodation on a project site, room sizes; accommodation compensation and overnight allowance
Collective agreement for the building construction sector 2025–2028, section 39 and the travel-cost provisions; Rakennusliitto 2026 summary