Engineering & Construction Surveys
Roads, railway lines, pipelines, power lines, as-built surveys, monitoring and precision setting out.
About SLS Surveys
Technical certainty, from the first point.
SLS Surveys is a 100% Swazi-owned land surveying company specialising in engineering, construction and land surveys. The team combines qualified expertise with a rigorous and innovative approach to technical problems across cadastral, photogrammetry, engineering and construction work.
Across AfricaSurvey solutions for public and private sector clients.
Registered capability
Registered with the Surveyor General for cadastral surveys and with CIC.
Qualified team
Land surveying, geomatics and technical field capability.
Project versatility
Experience across infrastructure, power, property and public-sector programmes.
Client-focused delivery
Precise, practical and cost-effective survey solutions aligned to project needs.
Our mission
Versatile, extensive and price-friendly surveys.
Our mission is centred on delivering versatile, extensive and price-friendly surveys to public and private clients across Africa, while matching each requirement with a precise and cost-effective survey solution.
PrecisionReliable survey outputs for planning, design and construction.
PracticalitySolutions aligned to the realities of each site and project.
ValueCost-effective delivery without compromising technical quality.
Our services
Site intelligence for every stage of delivery.
From land definition and project control to aerial mapping and underground utility detection, SLS Surveys supports better decisions before, during and after construction.
Cadastral Surveys
Subdivisions, consolidations, servitudes, new townships and related cadastral survey work.
Drone Mapping
Aerial imagery processed into detailed digital maps and 3D representations of worksites.
Topographical & Detail Surveys
Digital terrain modelling, contours and detailed site surveys.
Control & Geodetic Surveys
Control beacon establishment and engineering monitoring control.
Volumetric Surveys
UAV-assisted stockpile, quarry extraction and landfill capacity volume calculations.
Underground Utility Detection
Detection of buried power, telecoms, fibre, water and sewer services.
Sectional Title Divisions
Survey support for sections and common property ownership.
Architectural Surveys
Measured survey information to understand existing building characteristics.
Recent work
Surveying across infrastructure, property and utilities.
Recent work includes power infrastructure, roads, township development, public facilities, cadastral work, drone mapping and precision setting out.
2024
Central Bank Eswatini Park, Ezulwini
Precise surveys, drone mapping and setting out.
2024
Mbabane US Embassy
Topographical survey.
2024
Dwaleni to Stonehenge 132kV Line
Transmission line setting out.
Ongoing
Sivuno Township Development
Surveying support for township development.
Ongoing
Eswatini Railway Servitude
Pegging from Ka-Dake to Matsapha Port.
Ongoing
Lavumisa, Matsanjeni & Hluthi Substations
Surveying for substation construction.
Field gallery
On site, where precision matters.
Our clients
Trusted across public and private sector projects.
Leadership
Experienced hands on every survey.
Qualified professionals bring practical expertise in land surveying, geomatics and engineering surveying to every SLS Surveys mandate.
EM
Elien Makunike
Land Surveyor
BSc. Land Surveying
BM
Bongane Mkheswa
Engineering Surveyor
BSc. Geomatics
SD
Senzo Dlamini
Survey Technician
B-Tech Surveying
Professional assurance
Beyond the survey point.
SLS Surveys' profile places safety, professional indemnity and responsible local engagement alongside technical delivery.
Health & safety
A commitment to high standards of safety, health and environmental practice, supported by appropriate training and safe working equipment.
Professional indemnity
Survey activities are covered by professional indemnity insurance, with policy details available on request.
Local policy
A commitment to work harmoniously with communities and, where possible, utilise local labour, materials and resources.
Office
Matsapha Link, First Floor Portion 3Plot 582 Lihawu Street
P.O. Box 3265 Manzini, M200