Our Portfolio

Over the years, the Terrawise team has successfully delivered environmental, social, engineering and occupational safety consultancy projects across diverse sectors. Our experience spans Environmental and Social Impact Assessments (ESIAs), Environmental Audits (EAs), Occupational Safety and Health (OSH) and Fire Safety Audits, risk assessments, regulatory compliance and specialized client advisory services reflecting our commitment to delivering sustainable solutions with lasting impact.

Petroleum Sector

  • Occupational, Health and Safety and Fire Risk Audits for Hass Petroleum (K) Limited depots in Narok and Kericho counties
  • Environmental due diligence for the acquisition of Kenya Petroleum Refineries Limited (KPRL) by Kenya Pipeline Company (KPC) with Price waterhouse coopers (PWC)
  • Gender Assessment for Tullow BV under the Kenya Petroleum Technical Assistance Project (KEPTAP) with CARDNO
  • The Kenya Petroleum Technical Assistance Project (KEPTAP), Strategic Environmental and Social Assessment (SESA) for Petroleum Sector in Kenya
  • Environmental and Social Impact Assessment for Red hill Exchange Filling and Service Station and Mini Retail Outlet, Limuru Road Kiambu County
  • Environmental and Social Impact Assessment for Liquefied Petroleum Gas (LPG) depot for Hass Petroleum (K) Limited in Nairobi City County’s Industrial Area
  • Environment, Health and Safety Audits for Decommissioning of Camps for the Tullow Oil’s BGP North Kerio Camp in collaboration with CARDNO

Railways Roads and General Infrastructure

  • Baseline survey of structures for the Lokichar- Loichangamatak 40km road project, Turkana County
  • Baseline survey of structures for Bombure Hardstone Quarry for the Kisii- Isebania 90km road project, Kisii County
  • Environmental and Social impact assessment for the proposed East African Maltings Limited Combi-Cleaner project located in Industrial Area, Nairobi City County
  • Environmental and Social impact assessment for the proposed East African Breweries Limited Mixed Infrastructure Development Project (Road, Water and Sewer lines) in Ruaraka area, Nairobi City County
  • Environmental Monitoring Services for the proposed Upgrade of the 40Km Lokichar Loichangamatak A1 road project in Turkana County
  • Environmental and Social impact assessment for the proposed Upgrade of the 40Km Lokichar Loichangamatak A1 road to bitumen standards, located in Turkana County
  • Environmental and Social impact assessment for the proposed Hard stone Quarry for the 40Km Lokichar Loichangamatak, located in Loperot, Turkana County
  • Environmental and Social impact assessment for the proposed Coordination Campsite for the 40Km Lokichar Loichangamatak A1 road, located in Lokichar, Turkana County

Railways Roads and General Infrastructure

  • Environmental and Social impact assessment for the proposed Asphalt and Batching camp for the 40Km Lokichar Loichangamatak A1 road, located in Kalongiro, Turkana County
  • Environmental and Social impact assessment for the proposed 6 borrow pits for the 40Km Lokichar Loichangamatak A1 road, located in Turkana County
  • Road Safety Awareness services for the Sirari Corridor Access and Road Safety Improvement Project (SCARSIP), Lot 1: Rehabilitation of Isebania-Kisii (A1) Road Project.
  • Environmental Quality, Health and Safety services for the Sirari Corridor Access and Road Safety Improvement Project (SCARSIP), Lot 1: Rehabilitation of Isebania-Kisii (A1) Road Project.
  • Environmental and Social impact assessment for the proposed Upgrade of the Isiolo- Kulamawe (79 Km) road to bitumen standards, located in Isiolo and Meru Counties
  • Environmental and Social impact assessment for the proposed Nakuru Northern Ring Road (69 Km) located in Nakuru County
  • Preparation Resettlement Policy Framework for the design and development of the proposed Nakuru Northern Ring Road (69Km) project in Nakuru County
  • The Environmental Social and impact assessment of the proposed Lot 3 Annuity Road Project For Modogashe-Habasweini Samatar (68km) road located in Isiolo and Wajir Counties

Railways Roads and General Infrastructure

  • Environmental and Social impact assessment for the proposed Lot 3 Annuity Road Project for Rhamu-Mandera (75 Km) road located in Mandera County
  • Environmental Impact Assessment variation of the Mombasa Port Relief Line of the Mombasa- Nairobi Standard Gauge Railway (SGR) project
  • Preliminary Resettlement Action Plan for dualising of the Mombasa to Nairobi Highway as a toll road superhighway with PriceWaterhouseCoopers (PwC) under Public Private Partnership (PPP) arrangement
  • Monitoring, evaluation and audit (ensuring Environmental Health and Safety protocols are followed) of construction of the Mombasa to Nairobi Standard Gauge Railway, Ms China Road and Bridge Corporation(CRBC)
  • Monitoring, evaluation and audit (ensuring Environmental Health safety protocol are followed) of construction of the Northern and Eastern Bypass Mombasa Road/ City Cabanas Interchange for Ms China Road and Bridge Corporation(CRBC)
  • Environmental and Social Impact Assessment for the Manga –Kemera (D223) Road Phase 1 for KeRRA

Housing and Commercial Complexes

  • Environmental and Social impact assessment, for the proposed Construction of the 72 unit residential apartments at School Lane (plot LR No.1870/III/489) Westlands Area, Nairobi County
  • Environmental and Social impact assessment, Health and Safety services for the proposed Construction of the 40 unit residential apartments at Stima Lane (plot LR No.1870/III/500) Westlands Area, Nairobi County
  • Environmental Safety and Health technical support for The Ridge Mixed Development Project by Cytton
  • Environmental and Social Impact Assessment for a Mixed Development Project in Baba Dogo Area within Nairobi County
  • Environmental and Social Impact Assessment for the Proposed Commercial and Hotel Studio Apartments in Ruiru Sub County in Kiambu Sub County
  • Environmental and Social Impact Assessment for the Proposed Residential Development in Kihigo, Gathiga Area in Kiambu County for Nova Homebuilders Limited

Housing and Commercial Complexes

  • Strategic Environmental and Social Assessment for the proposed Vipingo Development Master Environmental and Plan Social Assessment for Phase 1 in Vipingo City
  • Environmental and Social Impact Assessment and Project Supervision for AVIC Headquarters Mixed Development Project in Westlands which includes 6 towers of between 45 floors and 24 floors
  • Environmental and Social Impact Assessment for a Mixed Development Project in Karen (Hillcrest Area) for China Road and Bridge Cooperation Limited
  • Transaction Advisory Services in Conducting Environmental and Social Due Diligence for the Redevelopment of BOMAS of Kenya (working with PriceWaterHouseCoopers as an environmental technical assistant)
  • Environmental and Social Impact Assessment and Project Supervision for an Office Tower of 45 floors in Upper Hill for Jabavu Village Limited
  • Environmental and Social Impact assessment and Project supervision of the Maiyan Holiday Homes for Maiyan Holdings Limited

Electrical and Communication Infrastructure

  • Environmental and Social impact assessment variation for the proposed Construction of 40 MW Kopere Solar Park Project at Kopere Farm (Songhor/ Songhor/ Block 2/20,26) Nandi County
  • Landscape and Visual Impact Assessment (LVIA) for the proposed Construction of 40 MW Kopere Solar Park Project at Kopere Farm (Songhor/ Songhor/ Block 2/20,26) Nandi County
  • Socio Economic Studies for the proposed Construction of 40 MW Kopere Solar Park Project at Kopere Farm (Songhor/ Songhor/ Block 2/20,26) Nandi County
  • Climate Change Impact Analysis for the proposed Construction of 40 MW Kopere Solar Park Project at Kopere Farm (Songhor/ Songhor/ Block 2/20,26) Nandi County

Waste Management and Water Infrastructure Sector

  • Development of a Strategic Waste Management Plan, Water Supply, Reticulation and Storage at the Port of Mombasa with AURECON AMEI, Kenya Ports Authority, Mombasa County
  • Environmental and Social impact assessment (and the preliminary resettlement action plan) for the proposed Taunet Small Hydropower project in Nandi County
  • Environmental and Social Impact Assessment for the development of 2.5 MW Chemosit Small Hydro-power Project for the KTDA Power Company
  • Environmental Impact Assessment for the Construction of the Bor City, Water Supply and Sanitation Project, South Sudan
  • Environmental and Social Impact Assessment for a proposed Water Storage Dam in Naro Moru, Nyeri County for the National Irrigations Board:
  • Kisumu Integrated Solid Waste Management Baseline Survey

Community Projects and Resettlement Action Planning

  • Preparation of a Resettlement Policy Framework (RPF) for the design and development of the proposed Nakuru Northern Ring Road (69Km) project in Nakuru County
  • Development of a Resettlement Action Plan for Jogoo Road (Uhuru) markets in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Karandini (Dagoretti Corner) market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Mwariro Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Muthurwa market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Madaraka (Thika) market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)

Community Projects and Resettlement Action Planning

  • Development of a Resettlement Action Plan for Juja Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Githurai Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Kiambu Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Kikuyu Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Kihara Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Ruiru Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)

Community Projects and Resettlement Action Planning

  • Development of a Resettlement Action Plan for Kitengela Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Ngong Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Ole Kasasi Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Tala Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Development of a Resettlement Action Plan for Tala Market in Nairobi Metropolitan Region under the Nairobi Metropolitan Service Improvement Project (NaMSIP)
  • Resettlement Action Plan for Standard Gauge Railway’s Mangelette Quarry in Mtitto Andei
  • Preparation of a Community Development Action Plan (CDAP) for Shimba hills water tower in Kwale County, under the Kenya Water Tower Agency
  • Preparation of a Community Development Action Plan (CDAP) for Chyulu hills water tower in Makueni, Kajiado and Taita Taveta counties, under the Kenya Water Tower Agency

Training

  • Adoption of IFRS S1 & S2 in the Ghanaian Capital Market for Public Interest Entities and it’s significance for business sustainability
  • ESG Integration into workforce centric policies for productivity delivered to the Kenya Building, Construction, Timber, Furniture & Allied Trades Employees Union (KBCT&FIEU)
  • Road Safety Awareness trainings for the Sirari Corridor Accessibility and Road Safety Improvement Project (SCARSIP)
  • Preparation of an Environmental and Social Management Framework (ESMF) for the Proposed Secondary Education Quality Improvement Project (SEQIP).
  • Health and Safety and Sexual Harassment training at Tropiflora Flowerfarm in Limuru Kiambu County
  • Health and Safety and First Aid Training for Casual and Excavation Workers at The Ridge Mixed Development Project Site along Northern Bypass, Nairobi County