Indonesia mulai menerapkan konstruksi berkelanjutan dan pembangunan rendah emisi gas rumah kaca (GRK). Tetapi belum ada banyak penelitian tentang emisi GRK pembangunan gudang, terutama di Indonesia. Tujuan penelitian ini menjelaskan pengertian pengukuran emisi GRK dari material konstruksi di suatu proyek pembangunan gudang di Tangerang, pengukuran volume material konstruksi tersebut, pengukuran emisi GRK dari pemakaian material konstruksi di gudang yang dipelajari, pengukuran dampak bila memakai material rendah emisi GRK, dan mengukur persepsi pekerja di kontraktor di Indonesia terhadap faktor-faktor terkait kelayakan pemakaian material rendah emisi GRK. Pengukuran emisi GRK dilakukan menggunakan metode berbasis proses dengan bantuan alat WBS. Pengukuran persepsi responden menggunakan data dari kuesioner yang diolah dan dianalisa menggunakan Relative Importance Indicator. Dari material-material konstruksi yang diukur, material dengan volume paling besar adalah tanah, beton dan kerikil. Emisi GRK dari material bangunan gudang adalah 371.01 kgCO2e/m2. Material-material dengan emisi gas rumah kaca terbesar adalah cat baja (29.31%), baja struktural (27.34%), dan beton (25.88%). Ada tiga rekomendasi material alternatif, yaitu menggunakan semen slag, plat beton pracetak berongga, dan desain menghemat pemakaian baja. Bila semua rekomendasi diterapkan, dapat mengurangi emisi GRK sebesar 24.79%. Pada rata-rata, persepsi pekerja kontraktor menganggap upaya mitigasi emisi GRK dan pengukuran emisi GRK hanya lumayan penting. Faktor-faktor paling penting terkait kelayakan pengadaan material rendah emisi GRK adalah faktor teknis terkait kekuatan material dan dorongan dari pihak pemerintah. / Indonesia is beginning to implement sustainable construction with low greenhouse gas (GHG) emissions. However, there is literature research on GHG emissions in warehouse construction, especially in Indonesia. The purpose of this study is to explain the measurement GHG emissions of construction materials in a warehouse construction project in Tangerang, to measure the volume of construction materials used, to measure GHG emissions from the use of construction materials in the warehouse being studied, to measure the impact of using low GHG emission materials, and measuring the perception of employees of general contractors in Indonesia regarding factors related to the feasibility of using low GHG emission materials. Measurement of GHG emissions is carried out using a process-based method with the aid of a WBS tool. Measurement of respondents' perceptions uses data from questionnaires that are processed and analyzed using the Relative Importance Indicator. Of the construction materials measured, the materials with the largest volumes are soil, concrete and gravel. GHG emissions from warehouse building materials are 371.01 kgCO2e / m2. The materials with the largest greenhouse gas emissions are steel paint (29.31%), structural steel (27.34%), and concrete (25.88%). There are three alternative material recommendations, namely using slag cement, hollow precast concrete slabs, and efficient design to reduce steel use. If all recommendations are applied, it can reduce GHG emissions by 24.79%. On average, general contractor employees perceive that GHG emission mitigation and measurement of GHG emissions is only moderately important. The most important factors related to the feasibility of procuring low GHG emissions are technical factors related to material strength and encouragement from the government.