Jaap Houwaard Installatietechniek

About Jaap Houwaard Installatietechniek

Jaap Houwaard Installatietechniek is a full-service installation company in Katwijk. It designs, installs and maintains, among other things, electrical, gas, water and central heating systems for new builds, alterations and renovations.

Services

The company provides installation and maintenance work for homes and business premises.

• Electrical systems and distribution boards
• Gas and water pipes
• Heating systems and central heating maintenance
• Sanitary fittings and bathroom and toilet renovations
• Kitchen installations
• Mechanical ventilation
• Sewerage and gutters
• Solar panels and solar water heaters
• Data cabling and data networks
• Camera and intercom systems
• Home automation
• EV charging stations

Process

The technicians work with the client and provide advice on custom solutions. Work is scheduled in consultation.

• Advice on bathroom layouts and concealing pipes
• Data cabling, including patch cabinets
• Technical installation plans for renovation designs
• Surveillance and alarm systems
• Lighting advice

Service area

Most services and work are carried out in Katwijk and the immediate surrounding area.

• Katwijk
• Rijnsburg
• Valkenburg
• Leiden
• Noordwijk
• Noordwijkerhout
• Oegstgeest
• Sassenheim
• Voorhout
• Voorschoten
• Warmond
• Wassenaar
• Leiderdorp
• Lisse
• De Zilk
• Hillegom
• Langervelderslag
• Den Haag
• Haarlem
• Heemstede

Practical information

The company bills for a minimum of half an hour; after that, charges are calculated per quarter hour. For breakdowns, regular opening hours apply; the company can be reached outside working hours for emergencies, depending on availability.