services

Surveying & Engineering Services

Ground-based survey work that underpins construction, infrastructure and land projects across Kenya — boundary demarcation, engineering setting out, underground utility detection, volumetric measurement and bathymetric mapping. Every deliverable is tied to documented control and built for the registry, the design team or the engineer's desk.

Boundary & Cadastral Survey

Boundary & Cadastral Survey

Land disputes, subdivision approvals, title processing and development planning all start with the same question: where exactly is the boundary? We establish, re-establish and verify property boundaries using RTK/GNSS rovers, total stations and, where useful, drone imagery to provide the spatial context around the parcel.

You get a survey plan that holds up at the land registry, in a boardroom, or in court — with the control documentation, beacon coordinates and cadastral references behind it.

Engineering Survey & Setting Out

Engineering Survey & Setting Out

Between the CAD drawing and the finished structure there's a survey crew translating coordinates into paint marks, pegs and profile boards. We provide the control networks, setting-out services, levelling runs and as-built checks that keep construction on line and on level.

The work covers buildings, roads, pipelines, bridges, drainage and utility corridors. We use RTK/GNSS rovers, total stations and digital levels — matched to the precision the structure demands.

Volumetric Survey

Volumetric Survey

Whether the question is how much aggregate is sitting in a stockpile, how much earth has been excavated this month, or whether a contractor's claim matches reality, the answer is a volume. We fly the site, process a surface model and compute volumes against a base surface, a previous epoch or a design surface.

Drone-based volumetrics replace tape-and-truck estimates with measured, auditable numbers. The same survey can feed inventory management, progress certification, royalty reporting and regulatory compliance.

Underground Utility Survey

Underground Utility Survey

Hitting a live cable, a water main or a fibre-optic duct is expensive, dangerous and entirely avoidable. We locate and map buried utilities using ground-penetrating radar (GPR), electromagnetic locators and records correlation — so your design team knows what's there and your contractor knows where not to dig.

The output is a CAD or GIS drawing showing the horizontal and, where detectable, vertical position of buried services.

Bathymetric Survey

Bathymetric Survey

A topographical survey stops at the waterline. A bathymetric survey starts there. We measure the depth and shape of the bed beneath lakes, rivers, dams, reservoirs, harbours and coastal zones using single-beam and multi-beam sonar, tied to the same RTK/GNSS control framework as our land surveys.

The output is a bathymetric contour map, a digital depth model and, where needed, a volume estimate — the numbers engineers use to design dredging campaigns, assess dam capacity, model flood risk and plan water supply.

Other things we work on

The drone, mapping and geospatial work that often runs alongside survey and engineering projects.

Commercial Drone Operations Support

Commercial Drone Operations Support

  • Commercial Flight Permit (ROC)
  • Drone Import Permit
  • Import on behalf

Drone & Payload Rentals and Sales

  • Rentals for Survey and Mapping
  • Rentals for Film & Photography
  • Pilot Hire

UAV Aerial Mapping Services

  • Topographical / Feature Survey
  • Volumetric Calculations
  • Corridor Mapping

GIS & Environmental Services

  • Map Design & Production
  • GIS Software Development
  • EIA / EA Services