Since 1998 — Trusted Across India & Africa

Biogas Plants & Generators
Manufacturer in India

We manufacture world-class Biogas Plants, Bio Gas Generators, and CBG/CNG systems — turning organic waste into clean, profitable energy.

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0+ Years Experience
0+ Projects Completed
0+ Years Plant Lifespan
25+ Years Experience
Global Presence
Turnkey Solutions
Make in India
MNRE APPROVED
Expert R&D Team
Our Expertise

Biogas Projects

We build custom biogas solutions for every waste type. Click on any project to learn more.

Cow Dung

Poultry Litter

Municipal Waste

Fruit & Agriculture Waste

Food & Kitchen Waste

ETP/STP Plant

Who We Are

About Us

Perfect Biogas international project showcase
1998 Established

Perfect Bio-Waste & Power Management Pvt. Ltd.

Established in 1998, we manufacture key equipment including Biogas Plants, Biogas Generators ranging from 3 kVa to 160 kVa, Biogas Incinerators, and Biogas Filters/Scrubbers. We have state-of-the-art facilities and a creative R&D team to meet the best quality standards set globally.

With our global presence in Africa, South East Asia and across India, we are ranked among the most experienced companies in manufacturing Biogas Plants and installing Bio-Electricity Power Plants to produce future fuels like BIO-GAS, BIO Methane, CBG, and Organic Manure.

We provide complete "Turn Key Solutions" — from conceptualizing plant design to final commissioning. We are an Indian Company with a 'Make-in-India' philosophy to provide complete solutions for Bio-Waste management.

Operating across India & internationally:

Delhi NCR, Mumbai, Bangalore, Hyderabad, Chennai, Kolkata, Ahmedabad, Pune, Lucknow, Jaipur, Chandigarh, Bhopal, Bhubaneswar, Guwahati, Kochi, Patna, Ranchi, Raipur, Shimla, Dehradun, and 100+ locations across India — plus Kenya, Africa & South East Asia

What We Offer

Our Products & Services

Biogas Plants

Biogas Plants

Our Biogas Plants are exemplary for innovative engineering, available in various sizes from 0.25 m³ to 15,000 m³. We offer Fixed Dome, Floating Dome, Over Head Digesters, and customized solutions.

  • 0.25m³ to 15,000 m³ capacity
  • Fixed Dome & Floating Dome models
  • CBG Bio CNG Plants
  • Customized solutions available
Learn More
Biogas Generators

Biogas Generators

Premium biogas generators from 5 kVA to 250 kVA, designed for reliable power generation from biogas. Our generators come with complete installation support and after-sales service.

  • 5 kVA to 250 kVA range
  • 100% Biogas powered generators
  • Complete installation support
  • Annual maintenance contracts
Learn More
Equipment & Technology

Equipment & Technology

We manufacture and supply complete biogas equipment including Scrapper Systems, Slurry Pumps, Biogas Scrubbers, Mixing Tanks, and more.

  • Automatic Scrapper System
  • Biogas Scrubber / Filter
  • Slurry Pump & Motor
  • Mixing Tank & Water Separator
Consultancy Services

Consultancy Services

Expert biogas project consultancy from feasibility study to commissioning. We provide end-to-end support for biogas plant planning, design, government subsidies, and project management.

  • Feasibility study & site survey
  • Government subsidy assistance
  • Project design & engineering
  • Commissioning & training
Learn More

Industries We Serve

Poultry Farms
Cow Dairies
Piggeries
Food Processing
Hotels & Restaurants
Agricultural Farms
Proven Track Record

Our Successful Projects

10+ Years Running

Venky's India — Biogas Plant Successfully Running for 10+ Years

We are proud to have our Biogas Plant project at Venky's (India) Limited — one of India's largest integrated poultry companies — operating successfully for over 10 years without any major issues.

The plant efficiently processes poultry waste from their large-scale operations, converting it into biogas for electricity generation and producing organic manure as a byproduct. This demonstrates the durability, reliability, and long-term performance of our technology.

  • 10+ years continuous operation without breakdown
  • Processing poultry waste at industrial scale
  • Generating clean electricity for farm operations
  • Producing organic manure as valuable byproduct
  • Zero waste discharge — complete waste recycling
10+

Years of Uninterrupted Service

at Venky's India poultry operations

Zero Downtime
100% Waste Recycled
Carbon Neutral
Knowledge Center

Blog & Insights

Get in Touch

Contact Us

Perfect Bio-Waste & Power Management Pvt. Ltd.

Head Office

B-301, Okhla, Pocket B, Okhla Phase I,
Okhla Industrial Estate, New Delhi, Delhi, India — 110020

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About Biogas Plant / Bio Gas Digester

Our Biogas Plants / Digesters are exemplary for their innovative engineering and are available in various sizes ranging from 0.25 m³ to 15,000 m³ capacity. We offer Bio Gas Plants in various models like Fixed Dome, Floating Dome, Over Head Digesters depending on site requirements.

Small Home Portable Biogas Plant

Our Small home-sized biogas plants are compact and portable anaerobic digestion systems designed to process organic waste from households and generate biogas, primarily methane and carbon dioxide, as well as a nutrient-rich fertilizer.

These systems are environmentally sustainable and cost-effective solution for households looking to manage their organic waste efficiently while producing renewable energy.

Advantages of Small Home-Sized Biogas Plants

Waste Management

Efficiently manages organic waste, reducing the amount of waste sent to landfills and minimizing environmental pollution.

Cooking & Heating Fuel

Generates clean biogas for daily cooking needs, replacing LPG cylinders and firewood — saving money and reducing indoor air pollution.

Organic Fertilizer

Produces nutrient-rich bio-slurry fertilizer from kitchen and garden waste, promoting chemical-free home gardening and soil health.

Low Maintenance

Simple portable design requires minimal upkeep. Easy to operate with no moving parts — ideal for households, hostels, and small communities.

Medium Size Commercial Biogas Plant

Our Medium-sized biogas plants for dairy farms, poultry farms, and other industries typically range from 25 cubic meters to 500 cubic meters in biogas tank capacities. These biogas plants are designed to handle larger quantities of organic waste generated by agricultural operations or industrial processes.

We have a highly talented and experienced team of Experts for careful planning, investment, and management to ensure successful operation and compliance with regulatory requirements.

Benefits for Farms & Industries

Farm Waste Processing

Handles cow dung, poultry litter, and dairy waste at scale — eliminating odor, pathogens, and environmental hazards from animal operations.

On-Site Power Generation

Generates enough biogas to power entire farm operations through biogas generators (10–62.5 kVA), cutting electricity bills significantly.

Revenue from Carbon Credits

Eligible for carbon credits and green energy certificates — creating additional revenue streams beyond energy and fertilizer savings.

Premium Organic Manure

Produces high-quality liquid and solid organic manure from digestate — boosting crop yield while reducing dependency on chemical fertilizers.

Large Size Biogas Plant

Our Large-scale commercial biogas plants are designed to handle significant quantities of organic waste from various sources, including press mud, cow dung, poultry waste, agricultural waste, municipal solid waste (MSW), and more.

These plants typically have biogas tank capacities ranging from 500 cubic meters to much larger sizes, depending on the scale of operation and waste input.

For our large-scale biogas plants, we have a dedicated team of Experts for operational management to ensure successful implementation and performance.

Advantages of Large-Scale Plants

Municipal & Industrial Scale

Processes MSW, press mud, sugar mill waste, and multi-source feedstock — serving entire municipalities and large industrial complexes.

Grid-Scale Power Export

Produces enough biogas for 100+ kVA generators, enabling electricity export to grid — turning waste liability into a power plant asset.

Regulatory Compliance

Fully compliant with PCB/SPCB environmental norms. Our experts handle all regulatory approvals, DPR preparation, and government liaisons.

Fully Customized Design

Each plant is custom-engineered based on feedstock availability, waste composition, gas utilization, and site conditions — no one-size-fits-all approach.

CBG Our Services

Our Services

As the demand for sustainable and clean energy rises, the need for reliable and efficient sources of renewable fuel is paramount. Compressed biogas (CBG) has become increasingly popular as a green alternative to fossil fuels, especially in the transportation sector.

CBG Products & Services

CBG Products & Services

  • Detailed Project Report
  • Project Feasibility Study
  • Liaising for Licences
  • Biogas Purification System
  • Biogas Compressors
  • Biogas Cylinder Cascades
  • Biogas Storage Balloons
  • Biogas Plants
  • Biogas Generators
  • Biogas Equipments
Our Green Practises

Our Green Practices

At PERFECT BIO-WASTE & POWER MANAGEMENT PRIVATE LIMITED, we believe in taking care of the environment. That's why we use eco-friendly practices like recycling and synergizing waste into Renewable Energy to reduce waste and minimize our impact on the planet.

Explore Our Biogas Plant Solutions

Detailed guides on plant types, capacity sizing, economics, and case studies.

Small Plants Medium Plants Large Plants CBG Plants

Biogas Generators / Bio Gas Gensets

We design, convert, and manufacture a wide array of Gas Generators with capacity ranging from 3 kVa to 160 kVa, engineered to run on Bio Gas, Producer Gas, PNG/CNG, LPG, and Hydrogen Gas.

Full Range (3–125 kVA) 12 Models
Genset CapacityBiogas Consumption
3 kVA1.6 m³/hr
5 kVA3 m³/hr
10 kVA5 m³/hr
15 kVA8 m³/hr
20 kVA10 m³/hr
30 kVA14 m³/hr
40 kVA20 m³/hr
50 kVA25 m³/hr
62.5 kVA30 m³/hr
82.5 kVA40 m³/hr
100 kVA50 m³/hr
125 kVA60 m³/hr
Technical Specifications
Electronic Ignition SystemPointless electronic ignition for reliable, maintenance-free starts
Multi-Cylinder 4-Stroke Engine3/4/6 cylinder engines for maximum efficiency and power output
Electronic Governing SystemPrecise voltage and frequency regulation for stable power
High Capacity CoolingAdvanced cooling for longer engine life in extreme conditions
Why Choose Our Generators
25 Years of ExpertiseIndia's most trusted name in biogas generators
Fuel Efficient & Low MaintenanceMinimal maintenance, reduced total cost of ownership
Customized to Your PlantGenerator matched to your biogas plant's gas output
Wide Service Network & AMCPan-India service with Annual Maintenance Contract

Explore Our Complete Generator Range

Detailed specifications, applications, and how to choose the right biogas generator for your needs.

Learn More About Biogas Generators

Consultancy Services

Our dedicated team of highly experienced professionals provides end-to-end consultancy services for setting up Biogas Waste Energy recycling plants — from conceptualization to commissioning.

Our Consultancy Services
Feasibility Study & Site AssessmentOn-site evaluation of feedstock, waste composition, land and viability
Project Conceptualization & DesignCustom plant design, engineering drawings, and technology selection
Detailed Project Report (DPR)DPR for bank financing, approvals, and subsidy applications
Government Liaison & ApprovalsRegulatory approvals, licensing, SATAT, MNRE, GOBAR-DHAN
Our Process
Initial ConsultationWaste stream analysis, requirement understanding, and budget planning
Construction SupervisionOn-site supervision with quality control at every stage
Equipment Procurement & InstallationEnd-to-end procurement, delivery, and commissioning
Training & AMC SupportOperator training and ongoing maintenance contract support
Why Choose Our Consultancy
Pan-India & International500+ projects across India, Africa, and South East Asia
25+ Years ExperienceDeep domain expertise since 1998
Government Scheme ExpertiseSATAT, MNRE, GOBAR-DHAN — maximize subsidies
Complete Turnkey DeliveryDPR to commissioning under one roof

Get Expert Biogas Consultancy

Learn about our feasibility studies, subsidy assistance, DPR preparation, and project management services.

Learn More About Consultancy Services

Equipment & Technology

We manufacture and supply complete biogas equipment — from waste collection to gas purification and power generation. All equipment is designed for Indian conditions with robust build quality.

Automated Waste Collection

Mechanized scrapper to clean waste from dunking yards and animal sheds automatically. Reduces manual labor and ensures hygienic waste collection.

Timer-Based Operation

Programmable timer-based system runs on schedule — collects and transfers waste to collection pit without human intervention.

High-Capacity Transfer

Heavy-duty motor-driven pumps to transfer animal waste slurry from collection pits to the biogas digester efficiently.

Corrosion Resistant

Built with corrosion-resistant materials for long service life in harsh waste environments. Low maintenance design.

H₂S Removal System

Advanced gas purification system removes hydrogen sulphide (H₂S) and moisture from raw biogas before use in generators.

Engine Life Protection

Ensures clean gas supply that dramatically extends generator engine life and reduces maintenance costs.

Mechanical Stirring

Pre-digestion mixing tanks with mechanical stirrers to homogenize waste feed from multiple sources for optimal digestion.

Multi-Source Feeding

Designed to handle mixed feedstock — cow dung, poultry waste, kitchen waste, agricultural residue — in a single tank.

Liquid-Solid Separation

Separates liquid manure from solid organic matter post-digestion, producing both liquid fertilizer and dry organic manure.

Dual Revenue Output

Creates two saleable products — nutrient-rich liquid fertilizer for irrigation and solid organic compost for soil enrichment.

On-Site Power Generation

3 kVa to 160 kVa generators that convert biogas into electricity on-site, powering entire farm and industrial operations.

100% Indigenous Technology

Made-in-India technology — rugged, reliable, and designed for extreme weather conditions with wide service network.