Ephraim Maina Rwingo
Consultant Surveyor / Quality Control Officer
Master’s degree in Management — University of Nairobi; Bachelor of Science in Surveying and Mapping Sciences — University of East London; Diploma in Land Survey — Kenya Polytechnic.
Professional land, engineering and building surveys, geodetic positioning, topographical mapping and CAD-based digital mapping across Kenya.
Request a Quotation →Seline Consultants Limited was registered in 2003. The company provides land, engineering and building surveys, digital mapping and CAD-related services. Its January 2026 company profile describes over 22 years of professional experience, including international work, and six permanent staff.
Our clients include consulting and contracting engineers, architects, property developers and members of the public. We aim to provide dedicated professional teams, prompt service, competitive value, sound ethics and dependable quality assurance.
Professional surveying services across the Republic of Kenya.
Work guided by internal quality control procedures and client satisfaction.
GPS receivers with RTK capability, total stations and CAD-based mapping.
Discover the qualifications, experience and areas of responsibility of our surveying professionals. Select a profile to view the complete details.
Consultant Surveyor / Quality Control Officer
Master’s degree in Management — University of Nairobi; Bachelor of Science in Surveying and Mapping Sciences — University of East London; Diploma in Land Survey — Kenya Polytechnic.
BSc Geospatial Engineering — University of Nairobi
Experienced in engineering, cadastral and topographical surveys in digital and analogue formats; experience gained working with consulting firms.
BEng Geospatial Engineering — Technical University of Kenya
Experienced in engineering, cadastral and topographical surveys in digital and analogue formats; experience gained working with consulting firms.
BSc Geomatics Engineering and Geospatial Information Systems — Dedan Kimathi University of Technology
Experienced in engineering, cadastral and topographical surveys in digital and analogue formats; experience gained working with consulting firms.
BTech Geoinformation Technology and Geospatial Information Systems — Technical University of Kenya
Experienced in engineering, cadastral and topographical surveys in digital and analogue formats; experience gained working with consulting firms.
Diploma in Land Survey
Checking and giving final approval for authentication of licensed surveyors’ submitted cadastral jobs (as stated in the supplied profile).
Land surveys, boundary-related work, cadastral plans and professional support for boundary disputes.
Site setting-out, control networks, as-built surveys, construction monitoring and engineering project support.
Large-scale site surveys, contours, spot heights, terrain models, profiles and sections.
Survey control frameworks established using GPS/RTK and total station/EDM equipment.
Precise measurement of settlement, structural movement and deformation over time.
Field observation processing, digital mapping, digitising, modelling and CAD deliverables.
The company profile lists the following surveying and digital production equipment.
Trimble R10, R8, 5800, 5700 and 4600LS systems, RTK base/rover equipment and Trimble controllers.
Topcon GTS 605C, 603, 236N, 235N and 211D; Leica TC 605; Sokkia Set 4000.
AutoCAD, Surpac, Trimble processing tools, ArcMap, HP DesignJet plotters and other office equipment.
Seline Consultants Limited describes a quality management approach built around client satisfaction and quality control procedures. The company profile also states that staff receive personal protective equipment and health and safety guidelines.
Contact our team for professional advice, project scoping and a quotation for surveying or mapping services.
Contact Seline Consultants →