From Utrecht
• Follow A12 Utrecht - The Hague
• Near The Hague (Prins Clausplein) take A4/E30 towards Rijswijk / The Hague - South
• On the A4 turn off at junction 12 The Hague - South / Wateringen / Naaldwijk N211
• At the second set of traffic lights after leaving the motorway turn left towards Honselersdijk / Naaldwijk N222
• Follow this road and go straight on at the two roundabouts. At the first set of traffic lights (at Flora Holland flower auction) turn left towards Naaldwijk
• At the first set of traffic lights turn right towards Poeldijk N213
• At the next set of traffic lights go straight on and at the first roundabout turn left towards Naaldwijk
• At the next roundabout turn right towards 's-Gravenzande / Monster
• You are now driving along the Zwartendijk. After about 1.2 km you will see Van der Valk Solar Systems on the left-hand side immediately after the bridge
From Amsterdam
• Follow A4 Amsterdam - The Hague
• Near The Hague (Prins Clausplein) continue along A4 towards Rijswijk / The Hague - South
• On the A4 turn off at junction 12 The Hague - South / Wateringen / Naaldwijk N211
• At the second set of traffic lights after leaving the motorway turn left towards Honselersdijk / Naaldwijk N222
• Follow this road and go straight on at the two roundabouts. At the first set of traffic lights (at Flora Holland flower auction) turn left towards Naaldwijk
• At the first set of traffic lights turn right towards Poeldijk N213
• At the next set of traffic lights go straight on and at the first roundabout turn left towards Naaldwijk
• At the next roundabout turn right towards 's-Gravenzande / Monster
• You are now driving along the Zwartendijk. After about 1.2 km you will see Van der Valk Solar Systems on the left-hand side immediately after the bridge
From Rotterdam along the A13
• Follow A13 Rotterdam - The Hague
• Near The Hague (roundabout Ypenburg) take A4/E30 towards Rijswijk / The Hague - South
• On the A4 turn off at junction 12 The Hague - South / Wateringen / Naaldwijk N211
• At the second set of traffic lights after leaving the motorway turn left towards Honselersdijk / Naaldwijk N222
• Follow this road and go straight on at the two roundabouts. At the first set of traffic lights (at Flora Holland flower auction) turn left towards Naaldwijk
• At the first set of traffic lights turn right towards Poeldijk N213
• At the next set of traffic lights go straight on and at the first roundabout turn left towards Naaldwijk
• At the next roundabout turn right towards 's-Gravenzande / Monster
• You are now driving along the Zwartendijk. After about 1.2 km you will see Van der Valk Solar Systems on the left-hand side immediately after the bridge
From Rotterdam along the A20
• Follow A20 Rotterdam - Hoek van Holland
• At the junction Westerlee go straight on following the signs for Naaldwijk along the N213 towards Poeldijk
• Keep on the N213 past Flora Holland flower auction and at first roundabout turn left towards Naaldwijk
• At the next roundabout turn right towards 's-Gravenzande / Monster
• You are now driving along the Zwartendijk. After about 1.2 km you will see Van der Valk Solar Systems on the left-hand side immediately after the bridge