Excellence Delivered Across Bhutan
Our Projects
Three Decades of Impact
Since 1995, Gyaltshen Consultancy has delivered several projects across aviation, roads, bridges, urban infrastructure, and sustainable resources sectors, partnering with leading international organizations and government agencies.
Browse our portfolio of completed projects that showcase our commitment to excellence, technical expertise, and dedication to building Bhutan's future.
ADB TA-9864 BHU: Enhancing Aviation Sector Development
Asian Development Bank
ADB BHU NO. 0484 Air Transport Connectivity Enhancement Project
Asian Development Bank
ADB Grant 0295 Air Transport Connectivity Enhancement Project
Asian Development Bank
ADB TA 7945 BHU Strengthening Air Transport Regulatory and Operational Performance
Asian Development Bank
DPR for Road Alignment to Bypass Box Cut Landslide
Department of Roads
DPR for Construction of Road from Sherichhu to Gongrizomsa - 60km
Department of Roads
Bhutan Green Transport Project
World Bank
ADB BHU-0400 Northern Bypass Construction
Asian Development Bank
Regional Trade Facilitation BBIN Countries
World Bank
ADB 0400 Chamkuna-Phuentsholing Road
Asian Development Bank
SASEC Transport, Trade Facilitation Project
Asian Development Bank
Road Network Project II
Asian Development Bank
Road Improvement Project - East West Highway 400 Km
Asian Development Bank
Construction Supervision of Road Network Project II
Asian Development Bank
Road Network Expansion Project
Asian Development Bank
Northern Bypass 120m Span Flyover Bridge
Asian Development Bank
Dhamdum Bridge - 170m Span
Department of Roads
Motanga 70m Span Barrel Arch Bridge
Department of Roads
Bhalujhora 122.8m Pre-stressed Concrete Bridge
Asian Development Bank
Rinchending 250m Four Lane RCC Flyover
Department of Roads
Raidak, Lhamoizingkha, Diglai, Yuri Bridges
Asian Development Bank
Nisokha Bridge 152m Steel Arch - Panbang
Department of Roads
Amochu Bridge 200m Steel Arch - Tabaramtey
Department of Roads
Kerungchu & Kurungchu Bridges - Nganglam
Department of Roads
Changbangdu 150m Viaduct - Thimphu
Thimphu Thromde
Thimphu Chu 78m Steel Arch Bridge
Thimphu Thromde
Two Bridges (35m each) on Gyelpoishing-Nanglam Highway
Department of Roads
Phuentsholing Township Development Project
Asian Development Bank
Technical Training Institute - Chumey
Ministry of Education
Tangmachu Central and Primary School
Ministry of Education
Bhutan National Urbanization Strategy
World Bank
Water Supply Schemes under Water Flagship Program
Water Sanitary Division, DMEET
Environment Urban Sector Programme Support (EUSPS)
Danida (Danish International Development Agency)
ADB TA 4533-BHU Urban Infrastructure Project
Asian Development Bank
ADB TA 4042 BHU Bhutan Housing Sector Reform Project
Asian Development Bank
Bhutan Urban Development Project
World Bank
ADB TA 2666 BHU Urban Infrastructure Improvement Project
Asian Development Bank
Northern Bypass Mini Dry Port & Allay Land Custom Station
Asian Development Bank
Zhiwaling Ascent Hotel - 4-Star Boutique Hotel
Private Client
Institutional Buildings at Lhuentse - PEB Hybrid System
Government of Bhutan
Bhutan Post Building - Gelephu Mindfulness Head Office
Bhutan Post
Royal Monetary Authority Head Office & Bank of Bhutan Building
Royal Monetary Authority / Bank of Bhutan
Bomdeling Wildlife Sanctuary Infrastructure
Department of Forests and Park Services
Royal Institute of Health Sciences
Ministry of Health
Yebilaptsa Hospital
Ministry of Health
National Pension and Provident Fund Commercial Complex
National Pension and Provident Fund
Parochhu Integrated Multipurpose Hydropower Project ESIA
Department of Energy
ADB Alternative Renewable Energy Pilot Project
Asian Development Bank / Japan Fund for Poverty Reduction
Om Chhu River Hydraulic Study and Model Update
Asian Development Bank
Hydrological Modelling of Omchhu with Engineering Solutions
Phuentsholing Thromde
Topographic and Bathymetric Surveys for 2D Hydraulic Model
Asian Development Bank
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We value meaningful partnerships and welcome the opportunity to discuss your projects. Our team is ready to provide the expertise, precision, and integrity required to deliver results that meet the highest international standards.