We provide professional support in obtaining Freistellung, a certificate of exemption from construction services tax in Germany (§48b EStG). We prepare the correct application and ensure full compliance with German tax law.
Germany
Documents and prices
Service price list - Germany
Document packages - Germany
Freistellungsbescheinigung (shortened to Freistellung) is a document issued by the German tax office (Finanzamt) on the basis of §48b of the income tax act - Einkommensteuergesetz (EStG). The certificate releases the provider of construction services from the obligation to apply §48 EStG, which requires the client to withhold and pay 15% Bauabzugsteuer from every payment for a construction service.
In practice, Freistellung is a one-page document with a reference number (Bescheinigungsnummer), validity date, company details and the Finanzamtu stamp. Before making the full payment, the German contractor checks the document through the BZSt electronic database (Bundeszentralamt für Steuern) - verification takes seconds and is free.
100% payment instead of 82.15% - no funds frozen in Finanzamt
Required business minimum - some large clients will not sign a contract without it
No client risk - therefore contract prices without a "risk margin"
Credibility in the eyes of the Bauleiter / general contractor - Freistellung = company verified by Finanzamt
Accounting predictability - you do not keep a table saying "how much is at the office, when will it return"

No Freistellung is not a formal error. It is a real loss of liquidity. See what happens on two identical contracts - one with Freistellung, one without.
Net contract 100 000 EUR + 19% VAT | With Freistellung | Without Freistellung |
|---|---|---|
Gross invoice value | 119 000 EUR | 119 000 EUR |
Bauabzugsteuer withheld (15% gross) | 0 EUR | -17 850 EUR |
Payment from the client | 119 000 EUR | 101 150 EUR |
VAT payable to the tax authority | -19 000 EUR | -19 000 EUR |
Effectively left in the company | 100 000 EUR | 82 150 EUR |
Share of your net | 100% | 82.15% |
When you recover the withheld 17 850 EUR | - | after the annual settlement |
15% Bauabzugsteuer is calculated on gross (net + VAT). Because you pay VAT to the tax authority anyway, you effectively lose 17.85% of your net - and you wait for that money until the annual settlement. For a company maintaining current liquidity (wages, leases, materials, subcontractors), this is not negotiable.
Additional effect: some German general contractors (large GCs, SPV companies) will not sign a contract without seeing a valid Freistellung - because they are financially liable for unpaid tax, and the fine can reach 25 000 EUR.

The obligation applies to every company performing construction services (Bauleistungen) in Germany for a German client - regardless of the country of registered office and legal form:
Sole proprietorships (JDG / Gewerbe) - regardless of scale of activity
Commercial law companies - sp. z o.o., S.A., sp. komandytowa, sp. jawna, GmbH
Polish subcontracting companies - even when your client is another Polish company operating in Germany
Companies carrying out short contracts - the threshold is measured not by length of stay, but by turnover value with one client in a calendar year
The German definition of Bauleistung (§48 EStG) is broad - it covers everything that physically affects a building or land:
structural, foundation, reinforced concrete works
electrical, sanitary, heating, ventilation, photovoltaic installations
insulation, facades, roofing, sheet metal work
installation of windows, doors, gates, fences, steel and timber structures
finishing works (plaster, gypsum, tiles, floors, painting)
earthworks, road works, paving
installation of fiber optic networks, telecommunications poles
installation of photovoltaic systems and heat pumps
demolition, dismantling, specialist post-construction cleaning
Freistellung is not required for: design work alone, investor supervision, delivery of materials without installation, consulting, cleaning work unrelated to construction.
The client does not have to withhold Bauabzugsteuer if the total value of works from one contractor in the calendar year does not exceed:
5 000 EUR - in most cases,
15 000 EUR - for VAT-exempt services (e.g. construction for entities providing residential rental).
The total value with one client in the calendar year counts. If you have 3 invoices of 2 000 EUR with the same general contractor - 6 000 EUR in total - you exceed the threshold and the withholding obligation arises retroactively from the first invoice.

On the company side - 4 documents from Poland. We handle the rest (translations, German forms, Tätigkeitsbeschreibung, power of attorney, communication) as part of the service.
# | Document | Issuer | Validity |
|---|---|---|---|
1 | CFR-1 - tax residence certificate | Polish tax office | 12 months |
2 | Certificate of no arrears with ZUS | ZUS (ZUS-S-72b) | 3 months |
3 | Certificate of no tax arrears | Polish tax office | 3 months |
4 | Extract from CEIDG or KRS | CEIDG / KRS online | current on the application date |
5 | Power of attorney (Vollmacht) | we prepare it | indefinite |
6 | Contract or order from the German contractor (optional) | - | copy |
We collect documents 1-4 from Polish offices on your behalf - scans and a power of attorney are enough. You do not need to send anything by post to Germany.
Before applying for Freistellung, the company must have a German tax number (Steuernummer) issued by the competent Finanzamt. If you do not have it, we handle tax registration together with the application - it is the same price package (1 500 / 1 700 PLN). No separate fee for Fragebogen zur steuerlichen Erfassung.
In Germany, matters of Polish construction companies without a German registered office are handled by several specialized offices (including Finanzamt Oranienburg, Cottbus, Hameln-Holzminden, Nördlingen). The allocation is fixed and based on the first letter of the company name or owner's surname, not on the place where the works are performed in Germany.
Choosing the correct Finanzamtu is the most common reason for application rejection. At FenixTax, we determine it at the preliminary analysis stage and - if the alphabetical split works unusually for your company name - we send a dedicated verification inquiry.

Company activity analysis - we verify the tax obligation in Germany (§48 EStG) and determine the competent Finanzamt
Tax registration - we apply for Steuernummer if the company does not have one yet (2-6 weeks)
Completing documents - CFR-1, ZUS, US, CEIDG/KRS + translations required by the German office
Application preparation - we prepare the application and description of company activity in German
Submitting the application - the document set + power of attorney goes to the competent Finanzamtu
Correspondence with the office - we maintain regular contact with the German tax office until the decision is issued
Receiving the certificate - we inform you about the validity period and hand over the document
Deadline monitoring - we watch the validity date and apply for extension in advance
The entire process is remote. You do not travel to Germany, you do not call the office, you do not translate letters.

Freistellung is issued for a fixed period - most often for 12 months. After this period, the document expires and German clients are again obliged to withhold construction tax. Extension requires submitting the application again and providing current documents.
What may shorten validity: signals that the project is approaching the Betriebsstätte threshold (12 months on one construction site), tax arrears in Germany, changes in the scope of activity. What may extend it: documented history of problem-free cooperation with Finanzamt, regular submission of required declarations.
Critical: a break in Freistellung validity during an ongoing contract means the client must again withhold 15% from each subsequent invoice. We monitor deadlines and apply for extension in advance.
If you have a German Steuernummer, Finanzamt may require Prüfung der Steuerpflicht from you - a report on activity carried out in Germany, in which you show:
all construction sites / work sites (Baustellenübersicht) from a given year,
start and end dates of works,
contract values,
a copy of Polish PIT or CIT.
Ignoring Prüfung may result in cancellation of an already issued Freistellung.

20+ years of tax settlements with Germany
48 000 tax cases handled
Fixed fee, 0% commission - regardless of contract value and refund amount
Deadline monitoring - we apply for extension in advance
Fully remote procedure - no trip to Germany, no German language required
140 service points in Poland + online service
Full DE package under one roof: Freistellung, VAT, Sokabau, Gewerbe, HR
Head office in Bielsko-Biała, ul. Żywiecka 155a - you can visit us in person
If construction tax has already been withheld, it may be possible to recover it. A construction tax refund requires submitting the proper application and proving that the company met the conditions for obtaining Freistellung.
We handle tax refund cases and help recover money that was transferred to the German tax office or withheld by the German contractor.

Just a few steps!
Send your enquiry
We will call you
We handle the paperwork
You receive your money
Reviews from our clients
Explore other services

Sokabau - for companies
Learn more →
Closing a sole proprietorship in Germany
Learn more →
Tax returns for companies in Germany
Learn more →
VAT returns in Germany
Learn more →
HR and payroll in Germany
Learn more →
Registering a sole proprietorship in Germany
Learn more →
Construction withholding tax refund
Learn more →