Civil engineering - contractors - Import export

Steep slopes generally up to 70degrees offer green finishes for retaining structures or bridge abutments.

Global market leader in design & supply of sustainable low carbon retaining structures such as ramp walls, retaining walls and bridge abutments. Over 60million sqm installed. Steep slope green faced or mineral finished. Pre-cast arches for tunnels with over 115km installed. Avalanche/rock barriers and noise barriers.

Characteristics TechRevetment™ is also flexible in nature and can adapt as per the soil contour of the bank slope or channel bed. The installation process is faster than the conventional concrete or boulder pitching and gabion laying. It delivers the durability and performance of concrete without the costly, time consuming and difficult installation process of a conventionally-formed concrete slope paving. High strength woven geotextile former is used to provide the shape and form. Essential components of the TechRevetment™ system are non-woven geotextiles, geotextile fabric form and fine aggregate concrete. Depending upon the design requirements and specific application, liaison cables can be incorporated in the fabric form. Suitability Underwater installation is one of the various advantages of the TechRevetment™ solution. This provides a unique advantage to the client where dewatering or constructing cofferdams is not possible such as canal bank protection and lining, river bank pro

Our ArmaGrid® line provides engineers and builders with a straightforward, full-service approach for procuring biaxial and uniaxial, polyester (PET) and polypropylene (PP) geogrids. Our geogrid performance properties are easily identifiable to specify for use on projects of all types in all construction sectors. ArmaWeb® is an ideal answer for engineers and builders seeking to design or install a durable system for permanent or temporary control of erosion, stabilizing subgrade soils or for controlled load distribution. Under the umbrella of TerraTextile™, our woven and non-wovgeotextile solutions address construction challenges associated with soft and poorly draining soils. The solution provides long term separation, filtration and hydrostatic pressure control that in turn constricts potential surface and subgrade deformations. As a very important application, these geotextiles filter silt, sediment and pollutants from contaminating streams, rivers and sensitive built environments.

MECHANICAL Mechanical engineering is a skill combining physics, mathematics, material science, manufacturing and design. To those core skills, we add the power of CAD Computing, to achieve even better results in shorter time. Process automatisation Automated production solutions, increase the precision and speed of any manufacturing line. They also decrease the safety risk and running costs. Manufacturing aids Correct handling and fixing of the workpiece is as important as the manufacturing process itself. Regardless if assembly, welding, bonding or measuring, it´s always crucial to be precise, safe and scalable. Special machinery There is a high demand for special machines, that are tailor made. Their common goal is to be very efficient and therefore profitable. Together we will go through the design process. With the power of CAD and CAE, your

Product line for civil engineering

We’re a skilled, professional team and we’re passionate about good workmanship. Everybody we collaborate with in our network of professionals and trades people shares our values about honest service and good workmanship. M & D Builders is committed to total customer satisfaction and will provide the highest quality services in the market place, on schedule, and in a safe work environment the first time, every time We are experienced in all aspects of commercial & residential construction. This includes new construction, remodeling, renovations and additions.

- Real fire / explosion scenario modelling - Pollutant atmospheric scattering modelling - Smoke spread studies - Structural fire behavior engineering - Fire behavior of construction products - Fire spread and protection buildings - Egress condition modelling - Peer review of environmental study (critical analysis) - Fire risk assessment - Fire extinguishment modelling (CFD)

We use cutting-edge ferroscan, GPR scanning and ultrasound equipment to interrogate your structures.

A project dreamed by the client and delineated by a team of professionals of the sector that follows and guides, step by step, the vision, ambitions, and demands of each individual client, with the consulting and experience of the sector of a multidisciplinary team.