The largest & most automated site within the group, Gryphonn Cement Products produces Wet-Cast & Pressed paving and Building Blocks of varied densities. Located in Pontllanfraith South Wales the processing site also includes the Group Head-office. The website is perfectly placed for quick access to the M4 corridor or central Wales. Only a threat of… Read More


A septic tank is a chamber used for the retention and partial treatment of local wastewater. Effluent from the tank is discharged to the land through perforated pipes beneath the surface surface. A septic container can be used wherever garden soil characteristics are suitable and where there is enough ground depth above the bottom water table. The … Read More


If you're installing or creating a septic tank installed, you're probably wanting to know which is way better: plastic material septic tank vs concrete septic tank. There are a few advantages and disadvantages to both types, so we'll explore the issue to improve an informed decision. Precast concrete products are everywhere. They constitute the bac… Read More


Marlin offers 240 gallon to 3,500 gallon non-traffic rated tanks for the onsite, sanitary and sewer industry. From standard home septic tanks to special design pretreatment tanks, Marlin has a solution to fit the bill. Non-traffic rated tanks are designed Thank you for your opinions. The inspector told me the septic system looked perfect so when I … Read More


Rockingham Precast specializes in Concrete Precast and Prestress assignments for VDOT and commercial construction projects. Unlimited Storage and Capacity - Jensen Precast grease interceptors are for sale to any capacity needed. Our development methodsmake it easy for us to make a Grease Interceptor for just about any application imaginable. If pla… Read More