TOKER Drilling and Construction Engineering Consulting Co. carries out site investigation, design, construction and consultancy services in civil engineering, soil mechanics and geotechnical engineering in line with the international standards since its establishment in late 1976.

TOKER has also been conducting out geoenvironmental applications and hydrogeological investigations for more than 10 years with its experienced engineer and technician staff.

Since its establishment, Toker has been responsible for site investigation, design, construction and consultancy services in a large number of soil mechanics and geotechnical engineering projects including motorways, state highways, bridges, viaducts, power plants, military facilities, sewer systems and waste water treatment plants, sanitary landfills, industrial structures, business centers, housing developments, quays, harbors and airports.

Toker performs foundation engineering applications such as bored piling, mini-piling, injection, jet grouting, ground improvement and underpinning.

TOKER provides service with 2 bored piles, 1 lattice boom crawler crane, 3 anchors and mini piles, 4 crawler and 3 truck-mounted drilling machines.
The company, which can perform all kinds of field experiments and instrumental observations, has its own soil and rock mechanics laboratory accredited by Türkak.