Construction and contracting companies

Houthandel Jongeneel has a branch in the Port of Amsterdam. It is one of over forty retail stores the company operates in the Netherlands. The store sells timber, plate materials, construction materials as well as hardware tools.

Konstruktiebedrijf Visser B.V. specializes in complex steel structures for construction and renovation. Products include CE-certified constructions, fencing, (emergency exit) stairs and galvanized lintels.

KWS Infra Amsterdam B.V. specializes in project design, remediation, asphalt maintenance, sewer works, paving and hydraulic engineering projects.

Lievense provides services at the intersection of hydraulic engineering, pipeline infrastructure and environmental technology. These services usually involve preparation, design and implementation of infrastructure construction projects.

Machine- en Constructiebedrijf Smalo B.V. provides metal repairs of seagoing vessels and ship cranes. The family-run business also manufactures steel constructions for construction projects and for bar-work railing.

De Vries & Van de Wiel is a contracting company specializing in civil engineering, environmental technology and sand exploitation. The activities vary from soil and waterbed remediation to dredging and landfill techniques.

Monumentenwerf Amsterdam B.V. processes construction materials originating from historic buildings and pavings. Most of them are high-quality and durable materials that have been replaced during repair works, but can still be of valuable use.

PontMeyer is located in the Port of Amsterdam. The wholesale company operates a drive-in pick-up center for timber and construction materials. At this location, the company has a wide range of A brand timber, sheet material and hardware tools.

Roll Roy is a manufacturer and vendor of painting tools. The Amsterdam facility includes the head office and the paint roller factory, the only one in the Netherlands.

As a multidisciplinary construction company, Stiel Groep is active in real estate maintenance and renovation works. This concerns both residential and non-residential construction.