The domestic reverse charge
Estonia applies a domestic reverse charge to certain construction services supplied between VAT-registered businesses. The supplier issues an invoice without VAT and notes that the reverse charge applies; the customer accounts for both the output and the input VAT on their own return.
This is where most construction VAT errors originate. A subcontractor who charges VAT when the reverse charge should apply leaves the main contractor with VAT that may not be recoverable. A main contractor who ignores the reverse charge on an incoming invoice understates output tax. Neither error is obvious from a bank statement, and both surface in a Tax Board cross-check against the counterparty's KMD INF.
Whether the reverse charge applies depends on the nature of the service and the status of both parties, not on the size of the job. It is worth deciding this before the first invoice on a new contract, not after the third.
Subcontractors versus employees
Engaging people as contractors when the working relationship looks like employment is a live risk in construction. If the Tax Board reclassifies, the company owes the payroll taxes that should have been withheld, plus interest, and the amounts add up quickly because social tax is 33%.
The test is substance: who controls the work, who supplies the tools, whether the person works for others, whether they bear any risk. A written contract calling someone a subcontractor does not settle it.
Payroll that moves
Headcount in construction rises for the season and falls again. Every arrival needs an entry in the employment register before the first working day, and every departure needs one too. The employer's minimum social tax obligation, calculated on a monthly base of €886, applies even for someone who worked part of a month at low pay, which makes short engagements more expensive than people expect.
Holiday pay reserve matters here more than in most sectors, because a workforce that peaks in summer accrues holiday that is taken or paid out later, often after the site has finished.
Costing by site
A single profit figure across a construction company tells you almost nothing. Costs need to attach to the project they belong to: materials, subcontractor invoices, machinery hire, and the payroll cost of the people who were actually there. Without that, a profitable year can easily contain two sites that lost money and one that carried everything.
Materials, plant and equipment
Tools and machinery above a threshold are fixed assets to be depreciated rather than expensed on purchase. Equipment available for private use, a van being the common case, raises a fringe benefit question that is cheaper to settle in advance than to argue about later.
What we set up for construction firms
- A written position on the reverse charge for each type of work you supply and receive.
- Project codes so costs and revenue meet at site level.
- Employment register entries handled at the point of hire, not at month end.
- Holiday reserve calculated properly across a seasonal workforce.
- A contractor-versus-employee review before the exposure grows.
- Fixed asset register with correct depreciation and fringe benefit treatment for vehicles.
Frequently asked questions
When does the reverse charge apply to construction services in Estonia?
For certain construction services supplied between VAT-registered businesses, where the customer accounts for the VAT instead of the supplier. Whether it applies depends on the nature of the service and the status of both parties, so it should be confirmed per contract.
Can I use subcontractors instead of employees?
You can, but the relationship has to be genuinely independent. If the substance looks like employment, the Tax Board can reclassify and charge the payroll taxes that should have been withheld, plus interest.
Does the minimum social tax apply to seasonal workers?
In most cases yes. The employer's obligation is calculated on the statutory monthly base of €886 even where actual pay is lower, with limited exceptions.
Tagsconstruction accounting Estoniareverse charge constructionsubcontractorspayroll
General information, not tax advice
This article reflects Estonian law as it stands on the date shown. Rules change and individual circumstances differ - confirm your own position with us before acting.