[{"data":1,"prerenderedAt":167},["ShallowReactive",2],{"service-\u002Fservices\u002Fengineering-survey":3},{"service":4,"projects":78},{"id":5,"title":6,"body":7,"description":24,"extension":25,"image":26,"includes":27,"includesTitle":46,"meta":47,"navigation":48,"offerTitle":49,"order":22,"path":50,"process":51,"processDescription":72,"processTitle":73,"seo":74,"stem":75,"summary":76,"__hash__":77},"services\u002Fservices\u002Fengineering-survey.md","Engineering Survey",{"type":8,"value":9,"toc":20},"minimark",[10,14,17],[11,12,13],"p",{},"Geogambi Surveys provides the positional control that construction depends on. We\nset out the design on the ground, hold the site to a single consistent reference\nframework, and verify that what is built matches what was approved.",[11,15,16],{},"Our engineering survey work spans buildings, roads, water and drainage\ninfrastructure, and industrial installations. We work to the tolerance the element\nrequires — a structural grid line and a landscaping edge do not need the same\nprecision, and pricing the difference correctly keeps a project economical.",[11,18,19],{},"The value of the work is mostly in what it prevents. Deviations found during\nconstruction are adjustments; the same deviations found at handover are\nrectification, delay and dispute. We check continuously so that discussion never\nstarts.",{"title":21,"searchDepth":22,"depth":22,"links":23},"",2,[],"Setting out, as-built and monitoring surveys that keep construction aligned with design intent.","md","\u002Fimages\u002Fgnss-crane.jpg",[28,31,34,37,40,43],{"title":29,"body":30},"Setting Out & Construction Stakeout","Marking the exact position of foundations, columns, roads, drainage and structures on site so the works are built where the design places them.",{"title":32,"body":33},"Control Network Establishment","Setting permanent survey control and benchmarks across the site, tied to the national grid, giving every trade a single consistent reference to work from.",{"title":35,"body":36},"As-Built & Verification Surveys","Recording the true position and level of completed works, and reporting any deviation from design tolerance while it can still be corrected.",{"title":38,"body":39},"Earthworks & Volume Measurement","Pre- and post-construction surfaces surveyed and compared to compute cut, fill and haul quantities for progress valuation and payment certification.",{"title":41,"body":42},"Route & Corridor Surveys","Alignment, cross-section and profile surveys along roads, pipelines, drainage and transmission routes to support design and construction.",{"title":44,"body":45},"Deformation & Movement Monitoring","Repeat precise observations on structures, slopes, excavations and retaining works to detect settlement or movement early.","Our Engineering Survey Services Include",{},true,"What we offer","\u002Fservices\u002Fengineering-survey",[52,56,60,64,68],{"phase":53,"title":54,"body":55},"Phase 1 – Design Review","Drawing Review & Data Handover","We take the design drawings, coordinate schedules and specifications, and check them for internal consistency before any work starts. Conflicts between drawings, missing levels or an ambiguous datum are far cheaper to resolve on paper than on site.",{"phase":57,"title":58,"body":59},"Phase 2 – Control","Site Control & Benchmark Establishment","We establish a network of permanent control stations and level benchmarks across the site, observed with GNSS and total station and tied into the national grid. Every subsequent setting-out operation refers to this network, which is what keeps separate trades and phases in agreement.",{"phase":61,"title":62,"body":63},"Phase 3 – Setting Out","Setting Out on the Ground","Design positions are transferred to the ground and physically marked — grid lines, foundation corners, road centrelines, invert levels and structural offsets — with the accuracy the element demands.",{"phase":65,"title":66,"body":67},"Phase 4 – Verification","Progressive Checks & Monitoring","As construction proceeds we re-check positions and levels at agreed stages. Catching a column or an invert level out of tolerance at the pour stage costs a morning; catching it at handover can cost a floor.",{"phase":69,"title":70,"body":71},"Phase 5 – As-Built","As-Built Capture & Handover Records","On completion we survey the works as actually constructed and issue as-built drawings and coordinate schedules. These records support certification, inform future maintenance, and document the position of services that are about to be buried.","Construction errors are expensive to discover late. We work alongside your project team from control establishment through to handover, checking position continuously rather than only at the end.","Our Step-by-Step Process",{"title":6,"description":24},"services\u002Fengineering-survey","Geogambi Surveys translates design drawings into precise positions on the ground and verifies that what gets built matches what was approved — from initial control through setting out to final as-built records.","5HYLHGWRusgrcrTvUuEH0IJihI5B5H-_9grgN5yJXZc",[79,116,140],{"id":80,"title":81,"body":82,"client":103,"coordinates":104,"cover":105,"description":106,"extension":25,"featured":107,"location":108,"meta":109,"navigation":48,"path":110,"seo":111,"service":112,"stem":113,"summary":106,"year":114,"__hash__":115},"projects\u002Fportfolio\u002Fkajiado-beaconing.md","Kajiado Boundary Beaconing",{"type":8,"value":83,"toc":99},[84,89,92,96],[85,86,88],"h2",{"id":87},"scope","Scope",[11,90,91],{},"TODO: replace with the real project write-up.",[85,93,95],{"id":94},"outcome","Outcome",[11,97,98],{},"TODO: what was delivered and in what format.",{"title":21,"searchDepth":22,"depth":22,"links":100},[101,102],{"id":87,"depth":22,"text":88},{"id":94,"depth":22,"text":95},"TODO",null,"\u002Fimages\u002Ftotal-station-road.jpg","Re-establishment and beaconing of lost corners across a 40-acre holding.",false,"Kajiado County",{},"\u002Fportfolio\u002Fkajiado-beaconing",{"title":81,"description":106},"Cadastral Survey","portfolio\u002Fkajiado-beaconing",2025,"H8l9SBRMsDq6kDMg59Q_0Vm_AphDUD4PowGmtnBpCMA",{"id":117,"title":118,"body":119,"client":103,"coordinates":104,"cover":26,"description":133,"extension":25,"featured":107,"location":134,"meta":135,"navigation":48,"path":136,"seo":137,"service":6,"stem":138,"summary":133,"year":114,"__hash__":139},"projects\u002Fportfolio\u002Fthika-road-setting-out.md","Thika Road Setting Out",{"type":8,"value":120,"toc":129},[121,123,125,127],[85,122,88],{"id":87},[11,124,91],{},[85,126,95],{"id":94},[11,128,98],{},{"title":21,"searchDepth":22,"depth":22,"links":130},[131,132],{"id":87,"depth":22,"text":88},{"id":94,"depth":22,"text":95},"Control and setting out for a commercial development along the highway corridor.","Kiambu County",{},"\u002Fportfolio\u002Fthika-road-setting-out",{"title":118,"description":133},"portfolio\u002Fthika-road-setting-out","d9JfEszrn-mrr-KyuneNFoBSh87XwhPMQZj67g8OQWk",{"id":141,"title":142,"body":143,"client":103,"coordinates":104,"cover":157,"description":158,"extension":25,"featured":107,"location":159,"meta":160,"navigation":48,"path":161,"seo":162,"service":163,"stem":164,"summary":158,"year":165,"__hash__":166},"projects\u002Fportfolio\u002Fmachakos-instrument-service.md","Machakos Instrument Servicing",{"type":8,"value":144,"toc":153},[145,147,149,151],[85,146,88],{"id":87},[11,148,91],{},[85,150,95],{"id":94},[11,152,98],{},{"title":21,"searchDepth":22,"depth":22,"links":154},[155,156],{"id":87,"depth":22,"text":88},{"id":94,"depth":22,"text":95},"\u002Fimages\u002Fcta-instrument.jpg","Calibration and servicing of a county survey department total station fleet.","Machakos",{},"\u002Fportfolio\u002Fmachakos-instrument-service",{"title":142,"description":158},"Selling and Servicing Survey Machines","portfolio\u002Fmachakos-instrument-service",2024,"F7dPoZrLfx0BA86kfiSML3cQA9xHgAx163fg-M0KEDw",1788785832343]