TREE Green Solutions provides innovative and research-backed environmental services to industries and infrastructure projects — delivering practical solutions that reduce environmental impact and support responsible operations.
TREE Green Solutions has delivered 100+ projects across sustainability, water and wastewater management, environmental assessment, and infrastructure sectors — serving 20+ national and international clients across 6+ Indian states and 3+ countries.
Projects completed
Clients Worldwide
Countries Operating
Indian States Served
We deliver end-to-end sustainability and environmental engineering solutions — spanning wastewater treatment, rainwater harvesting, water auditing, CBAM compliance, drainage system design, water metering & monitoring, Carbon Footprint Assessment (ISO 14067), GRI reporting, and coastal & baseline environmental studies.
To develop and disseminate indigenous technologies in environmental and waste management sectors, promoting a self-reliant and sustainable environment.
Trusted by industries, institutions, and government bodies across India and beyond.
From carbon footprint audits and water management to wastewater treatment and CSR infrastructure, our projects reflect the breadth of environmental engineering solutions we deliver — for clients including Fleetguard Filters, South Western Railway (SWR), and organisations across India.
Belagavi, Karnataka
Rainwater harvesting system design and implementation for an industrial facility. The system was designed to collect rooftop rainwater, treat it to the required standard, and route it for non-potable industrial use — reducing the facility's dependence on external water sources and contributing to water efficiency targets.
Shoreline in Maharashtra
A baseline and morphological study was conducted at Palshet Beach following a barge-related incident, involving site investigation, sediment sampling, and shoreline change documentation against historical coastal data. The assessment quantified ecosystem damage and produced restoration measures to support recovery and strengthen the site's resilience to future impacts.
South Western Railway (SWR) Zone
Prepared drainage system designs based on topographical survey data, including drain alignments, Road Over Bridges (ROB) and Road Under Bridges (RUB), along with prefeasibility drawings for railway level crossings. The project included key plans, drainage layout drawings, track and outlet drainage details, and longitudinal sections for proposed ROBs and RUBs.
Village, Tamil Nadu
Executed an end-to-end wastewater infrastructure project, beginning with DGPS surveying, site assessment, and sewage generation estimation. Identified and mapped existing sewer networks, planned new and extended sewer line alignments, and designed the complete sewer collection system leading to the STP. Prepared environmental and structural drawings and delivered the design of a Constructed Wetland-based Sewage Treatment Plant for a village in Tamil Nadu, in collaboration with Atlas Sani-Tech Private Limited.
Gangavati, Karnataka
Executed the preparation of a Detailed Project Report (DPR) for a legacy waste remediation project, covering land survey, waste quantification (in m³ and MT), waste characterization, and planning of biomining and bioremediation activities. The DPR was developed in compliance with CPCB guidelines and NGT Orders 386/2019 and 519/2019, for a municipal solid waste landfill within Gangavati CMC limits.
Silvasa, India
Based on site visit and survey, existing rainwater recharge pits were evaluated. rooftop rainwater collection estimation, and provided technical feasibility report.
Khopoli, Maharashtra
Carbon footprint assessment covering Scope 1, Scope 2, and Scope 3 emissions for steel manufacturing operations. Total emissions and emission intensity per tonne of steel produced were calculated and reported.
Shillong, Meghalaya
Rainwater harvesting system design and integration for urban park infrastructure in Shillong. Given the high rainfall profile of the region, systems were designed to maximise collection and storage capacity for non-potable reuse within the park premises.
Hyderabad ,Telangana, India
Developed a Sustainability Management Plan for reclamation works, focusing on low-carbon material sourcing, sustainable construction practices, and greenhouse gas emission monitoring enhancing overall project sustainability and carbon footprint monitoring throughout the project.
Narendra Village, Dharwad
Design of a detailed drainage system for a residential layout in Narendra Village, Dharwad. Site survey and topographic data were used to design an efficient drainage network covering the full layout area. Layout drawings and technical documentation were prepared for local authority approval and construction.
Yelahanka, Bengaluru
Water audit for a large-scale Indian Railways manufacturing facility. Supply and consumption data analysis, leakage assessment, and water conservation recommendations were provided.
Hubballi, Karnataka
Building design and project cycle management services for infrastructure development at Ramakrishna Vivekananda Ashrama, Hubballi. Services provided included architectural and structural design, detailed cost estimation, technical documentation, and project monitoring through the construction phase. The project involved planning and design of ashrama infrastructure to meet the functional requirements of the institution while adhering to structural standards and budgetary constraints. Progress was monitored through regular site visits, quality checks at construction stages, and periodic reporting to ensure timely and quality completion of the project.
Vadodara, Gujarat
GRI-based environmental audit and sustainability reporting. Environmental parameters including energy, water, wastewater, emissions, and waste data were collected for the reporting year and structured into a GRI-compliant sustainability disclosure report.
Hubballi, Karnataka
Water meters installed for Ground Level Reservoirs (GLRs) and Overhead Tanks (OHTs) across railway stations and colonies of the South Western Railways (SWR) zone at Hubballi, enabling accurate monitoring of water supply and consumption across the railway network.
Hubballi, Belagavi, Bagalkot, Vijayapura, Goa
Water audits conducted at multiple railway stations across the SWR zone. On-field inspection, leakage detection, water usage data collection, and conservation reporting carried out at each station.
Gandhinagar, Gujarat
CBAM compliance support for stainless steel products exported to EU markets. Production and supplier raw material emissions data were processed through the European Commission reporting template and quarterly CBAM reports were prepared for EU importers.
Dharwad, Karnataka
Design and integration of rainwater harvesting systems for two urban parks in Dharwad. Systems were designed to collect and store rainwater for non-potable reuse within the parks — reducing dependence on external water supply for landscaping and maintenance. Reporting on water conservation potential was provided to the managing authority.
Helping industries measure and report their greenhouse gas emissions for regulatory compliance and global market readiness.
Engineering design and management of water systems for industries, hotels, hospitals, and urban infrastructure.
Environmental assessment and ecosystem restoration for sites affected by industrial activity, natural disasters, and infrastructure development.
Building design, cost estimation, and project cycle management for funded infrastructure and community projects.
TREE Green Solutions is founded and led by doctoral graduates and alumni of IIT Guwahati, IIT Bombay, Monash University, and the IITB-Monash Research Academy. This academic foundation shapes how we approach every project — with structured methodology, evidence-based analysis, and technically sound outcomes rather than standard templates.
Every assessment, design, and report is built on a rigorous understanding of the underlying science — whether greenhouse gas accounting, hydrological modelling, or wastewater treatment design — delivering the precision and depth that complex environmental projects demand.
We work with international frameworks GRI, ISO 14064, ISO 14067, EU CBAM, AWS while understanding the regulatory, infrastructural, and operational realities of the Indian context.
Our international project experience and institutional connections give us access to global knowledge, methodologies, and collaborative expertise.
We are committed to delivering projects on time, to the required quality, and with clear and transparent communication throughout.
From initial assessment and data collection through analysis, reporting, design, and execution — we provide complete services rather than partial advisory, giving clients a single point of technical accountability.
Whether you need a certified carbon footprint assessment, CBAM compliance support, or a complete environmental engineering solution our team is ready to help.
