Wave Chamber Debris

Wave chambers use large voids built into the pool to displace water with wave making machinery. The waves are generated from the wave chamber voids to create the surf effect that give swimmers… Continue reading

Size Matters – How Big is your Pool?

Are your ladders dictating the size of your swimming pool? If the outer swimming lanes are wider than the middle lanes then it is likely that your ladders are jutting into the swimming… Continue reading

Is your moving floor adjusted correctly?

Swimming pool moving floors need to be adjusted on a regular basis to ensure they move correctly. If the floor is too tight to the wall it can put excess pressure on the… Continue reading

Finger Grip Tiles

Finger grip tiles are an important part of deck level swimming pools.  They have coloured edges (called demarcation strips) to mark the edge of the pool and the recess (the finger grip) give… Continue reading

The Power of the Sea – Swansea Bay Tidal Lagoon Project – A World First

The sea has immense power.  It sculpts the shape of our coastline, supplies us with food and now it is going to be used to generate electricity. A pathfinder project at Swansea Bay… Continue reading

Concrete Mattresses

Concrete mattresses comprise of moulded concrete shapes joined together that can adapt to the shape of the surface they are laying on. Their primary function is to protect the surface they are installed… Continue reading

Sacrificial Anodes

      Sacrificial anodes are one of a number of methods used to protect underwater metal structures from corrosion.  This is often referred to as Cathodic Protection. For example, if a piece… Continue reading

The Troubles with Bubbles – Reservoir Aeration Systems

Water reservoirs located around the country are the main source for the majority of our drinking water.  This water can go bad, so in order to keep it healthy, a process called aeration… Continue reading

Did you know we hire out equipment?

Commercial and Specialised Diving can supply you with a wide range of marine equipment, from a wetsuit to a boat and everything in-between.   Common enquiries for our equipment include: Boats Pontoons Water… Continue reading

Canals – Keeping the Tow Paths Intact

Canals once formed the backbone of transporting resources and goods around England.  Nowadays they are used primarily for the leisure and holiday industry. Wash caused by boats travelling along the canals can erode… Continue reading