Who builds

ASSA Building is ASSA Building Constructors, a Portuguese company based in Vila Nova de Gaia. You sign with the same company that holds the alvará and the insurance.

20 years of building, in Ukraine and in Portugal since 2023.

Who answers

The person who answers the phone is the founder.

Sergii, the founder, has 20 years of building experience in Ukraine and has been in Portugal since 2023. He answers the phone and WhatsApp in Portuguese, English, Ukrainian and Russian. Building new houses is the company’s main specialisation.

Credentials

Company
ASSA Building Constructors Unipessoal LdaNIF 517296667
Licence
IMPIC alvará 108704-PAR
Liability insurance
Ageas · €250,000Valid from 26 January 2026 to 25 January 2027
Office
Rua do Alto das Torres 513, 4430-010 Vila Nova de Gaia
Registered seat
Rua Júlio Lourenço Pinto 16 R/C 5, 4150-004 Porto

Experience

The proof we can show today is renovation work in Porto: a full house and an apartment.

Building new houses is our main specialisation. In Portugal our clients are Portuguese, Ukrainian and from other countries.

Team: S‑3. Languages: Portuguese, English, Ukrainian and Russian. Contact person: Sergii, the founder.

Let’s start with your plot

Where are you now?

Tell us where you are, and we will tell you the next step.

Free, no obligation. S‑13

After your request, Sergii calls you within S‑5 · N working hours.

Drawing of a 28 by 20 metre plot with the house footprint