We build to offer you quality

Founded in 1960, J. Dias & Dias, S.A., is a company operating in the Construction and Real Estate industry, specialized in the purchase and selling of properties, and in the construction of its own projects. It works with a licence from INCI nº12463 6th grade.

On the scope of its activity, the main vectors always have been Honesty and Strictness.

Quinta das Marianas, Carcavelos, Cascais

Looking up for a great appartment, in a top location?

Search no more. Quinta das Marianas is, possibly, your new home.

All our appartments have superior quality and confort, allied with modern and sustainable lines.

Besides Price/Quality relationship, we can arrange great financial conditions.

Come visit us!

Green Certification
 Sustainable Construction
Certificação Energética

We are very rigorous regarding insulation and quality construction

The Green Certification B/A/A+ is a warranty of the investment you're making, offering you a top quality product, energy savings at the end of the month, and a brighter environment for all of us.

Know more advantages here.