Every layer. One accountable team. ‣

01 / PAVEMENT

Pavement investigation and design.

Road rehabilitation starts with understanding the existing pavement. Bakgoni can combine field investigation, materials testing and mechanistic pavement analysis to develop practical strengthening or rehabilitation recommendations.

Pavement condition and layer investigation
Materials classification and performance testing
Rehabilitation and pavement recommendations

02 / MATERIALS DESIGN

Proportions supported by trial evidence.

Materials-design services include asphalt mixes using conventional or polymer-modified binders, natural and recycled soil stabilisation, concrete mix design, seals and slurry surfacing.

Asphalt and stabilisation design
Concrete mix design
Seal and slurry design

03 / TESTING

From source approval to final layer.

Bakgoni provides soil, aggregate, concrete, asphalt and bituminous-material testing for contractors, consultants, authorities and public-sector clients, supported by skilled laboratory and field personnel.

Central and site laboratories
Routine production and acceptance testing
Recognised SANS, TMH and project methods

04 / PROJECT RECORD

More than an isolated number.

Test results can be compiled into a clear project record that summarises what was tested, what the evidence indicates and—where included in the appointment—what action is recommended by the responsible engineering team.

Diagnostic test summaries
Materials as-built records
Recommendations when specifically appointed

05 / GEOTECHNICAL

Investigate the ground before it becomes a problem.

Geotechnical work can include CPT investigation, test-pit excavation and profiling, undisturbed sampling, laboratory testing and reporting for residential, industrial and civil development.

CPT, DCP and test pits
Disturbed and undisturbed sampling
Foundation and earthworks information

06 / SPECIALIST INVESTIGATION

See what ordinary inspection cannot.

Drone photogrammetry, thermal inspection and GPR screening can be combined with conventional testing to document condition, locate hidden features and target follow-up work.

Drone 3D capture
Thermal screening
Ground-penetrating radar

FIELD OBSERVATIONS, LABORATORY MEASUREMENTS AND ENGINEERING CONTEXT ARE CONNECTED INTO A CLEAR PROJECT RECORD—FROM ROUTINE MATERIALS CONTROL TO FOCUSED TECHNICAL INVESTIGATIONS.