HuneBouw Competitors

Heijmans is a company with healthy ambition. We want to contribute to creating a healthy living environment. Everyone wants to breathe clean air, live in nice surroundings, enjoy nature, have a good workplace, travel safely from A to B and return home in good health at the end of the day. We want to shape that healthy living environment. By developing, constructing and connecting. By creating.

In 1855, Dura opened the first carpentry store on Rotterdam's Katendrecht. Vermeer started its road company in Cruquius in 1961, and in 1998 we merged into the one company Dura Vermeer. A large number of great and special construction and infrastructure projects later, there is a company with nearly 3,000 employees and a turnover of 1.8 billion euros. We are among the top most innovative and sustainable construction companies in the Netherlands.

Driving innovation for excellence – that’s what PORR stands for for more than 150 years. With around 21,000 employees and a production output of around EUR 6.8 bn (as at 31.12.2025), it is one of the leading construction companies in Europe. As a full-service provider, PORR offers holistic construction solutions from planning and construction to operation, covering the entire construction value chain in building construction, civil engineering and infrastructure construction. PORR focuses on its home markets Austria, Germany, Switzerland, Poland, the Czech Republic, Slovakia and Romania. On selected international project markets such as Norway, the UK, Italy, the Benelux countries and Qatar, PORR contributes its expertise together with local partners, particularly in tunnel construction, railway construction and specialist civil engineering. The PORR share is listed on the Vienna Stock Exchange.