Eliminating Odours, Protecting Health, Preserving Our Environment.
We are FIRSTGATE. Our aim is to rid our contemporary society of offensive and toxic odours which not only pollute the environment but also pose great health challenges to our people, through the use of organic, eco-friendly materials.
FIRST GATE
25+ Years Of Undefeated Success
2001 Marked a turning point in our work. New environmental requirements and striker regulations demanded demanded innovation. Together with leading industrial partners we developed D-LIMO: a system that effectively tackles odour at their source using OIL WATER technology. Since then, we have consciously chosen to focus: not a broad product range, but a single solution, continously within our region.
98.7%
Odors Eliminated
25+
Years of experience
100%
Safe Ingredients
99.8%
Client Satisfaction
ABOUT US
Who we are
We are FIRSTGATE, a company registered under the laws of the Federal Republic of Nigeria.
Our aim is to rid our contemporary society of offensive and toxic odours which not only pollute the environment but also pose great health challenges to our people particularly in Nigeria, through the use of organic, eco-friendly materials, rather than the traditional chemical-based solutions.
Our track record of achievement of targeted results and efficiency can be verified from a number of companies, hotels and other business premises, chief among whom is the Transcorp Hilton Hotel and the Lagos/Abuja Continental Hotels.
Mission
Our mission is to harness the power of nature to create a cleaner, safer, and more sustainable world by providing innovative, plant-based solutions that effectively eliminate odours at the source, protect public health and the environment, and deliver superior value to our industrial and commercial partners.
Vision & Core Goals
The core goals of plant-based odour control revolve around providing effective, sustainable, and safe alternatives to traditional chemical methods, primarily by neutralizing malodorous compounds at their source using natural processes.
Our Philosophy & Approach
The philosophy behind plant-based odour control is to provide a safe, sustainable, and effective alternative to traditional chemical methods by using natural, biodegradable formulations to neutralize odours at the molecular level. We help communities/companies reduce industrial odour nuisance. Sustainable, measurable, and without compromising the process.
Our History
2001 Marked a turning point in our work. New environmental requirements and stricter regulations demanded innovation. Together with leading industrial partners we developed D-LIMO: a system that effectively tackles odour at their source using OIL WATER technology. Since then, we have consciously chosen to focus on a single solution, continuously improved within our region.
FIRST GATE
Our Services & Solutions

INDUSTRIAL CONSTRUCTION SITE ODOUR CONTROL
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LIQUID FOOD ODOUR CONTROL
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COMPOSTING ODOR CONTROL
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WASTEWATER TREATMENT ODOR CONTROL
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SOLID WASTE & LANDFILL ODOR CONTROL
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ASPHALT INDUSTRY ODOR CONTROL
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PHARMACEUTICAL & CHEMICAL ODOR REMOVAL
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FOOD PROCESSING & RENDERING ODOR CONTROL
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METALCASTING (FOUNDRY) ODOR REMOVAL
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PULP AND PAPER MILL ODOR CONTROL
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OIL REFINING & PETROCHEMICAL ODOR CONTROL
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INDUSTRIAL STORAGE TANK CLEANING ODOR CONTROL
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DRILLING FLUID ODOUR CONTROL
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BROWNFIELD REMEDIATION ODOR CONTROL
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PLASTICS & RUBBER ODOR CONTROL
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ENGINEERING CONSULTING
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MUNICIPAL ODOR CONTROL SOLUTIONS
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Our Proprietary D-LIMO Technology
Developed in 2001 in response to stringent environmental regulations, the D-LIMO system represents our focused commitment to sustainable odour control. Unlike broad-spectrum chemical approaches, we perfected a single solution that delivers maximum impact.
- Oil-Water Technology for Source Elimination
- Low Maintenance & Long-Term Performance
- Customizable for Any Industrial Application
- Over Two Decades of Continuous Improvement
Products & Shop
Shop Our Best-Selling Odour Control Solutions
Ready to Solve Your Odour Challenges?
Contact us for a free site assessment and customized solution.
