Rajashree Fire & Safety Services

We provide comprehensive fire alarm systems, including both conventional and addressable types, tailored to meet the specific needs of different buildings. Conventional fire alarm systems are ideal for small-scale establishments like residential complexes and offices, offering zone-based detection to indicate the general area of a fire. Addressable fire alarm systems, suitable for larger commercial and industrial buildings such as hospitals, malls, and factories, provide pinpoint accuracy by assigning each device a unique address, enabling faster and more precise response in emergencies.

Our expert team handles everything from initial site assessment, system design, and equipment installation to integration, programming, and staff training. We also offer annual maintenance contracts (AMCs), system upgrades, and advanced alert integrations with building management systems (BMS), SMS, email, and IoT platforms. All solutions are designed in compliance with national and international fire safety standards to ensure legal compliance and round-the-clock protection.

Our fire pumps and hose reel systems are critical components in delivering consistent, high-pressure water supply to firefighting infrastructure during emergencies. These systems are installed in strict adherence to IS standards and NFPA codes to ensure maximum reliability and compliance. We offer a full range of hydrant system installations, including jockey pumps for pressure maintenance, diesel engine-driven pumps for backup power, and electric motor-driven pumps for primary operation. Our solutions are designed to support both wet and dry riser systems depending on building type and occupancy risk.

Additionally, we integrate automated valve assemblies, pressure relief valves, and smart control panels that allow real-time monitoring, testing, and remote diagnostics. All piping and components used are ISI-marked, and each system is hydrostatically tested before handover. We also provide customized pump room design, performance audits, periodic maintenance services, and retrofitting solutions for outdated systems, ensuring long-term operational efficiency and firefighting readiness.

Our automatic sprinkler systems are meticulously engineered to activate rapidly during a fire outbreak, releasing water or foam to suppress flames before they can spread. These systems are one of the most effective first-response solutions in fire protection and are proven to save lives and minimize property damage. Foam-based sprinklers are particularly well-suited for high-risk environments such as chemical storage areas, fuel depots, and industrial facilities handling flammable liquids.

We offer a wide range of sprinkler types, including wet pipe systems for temperature-controlled buildings, dry pipe systems for unheated environments, deluge systems for high-hazard areas, and pre-action systems for sensitive zones like data centers.

Each installation includes high-grade nozzles, corrosion-resistant piping, and intelligent control panels for efficient fire detection and suppression. Our expert team ensures all systems are designed as per NFPA and BIS guidelines, with end-to-end services from hydraulic calculation and piping layout to on-site installation, pressure testing, and system certification.

Our range of portable and trolley-mounted fire extinguishers is designed to effectively combat all classes of fire — Class A (ordinary combustibles), Class B (flammable liquids), Class C (electrical equipment), Class D (combustible metals), and Class K (cooking oils and fats).

These extinguishers are an essential first line of defense in fire emergencies and are suitable for a wide range of applications including residential buildings, offices, server rooms, warehouses, industrial facilities, kitchens, and commercial complexes.

We offer ISI-certified extinguishers of various types such as CO₂ for electrical fires, Foam and Water for liquid and solid fires, ABC Dry Powder for multipurpose use, and advanced Water Mist extinguishers for sensitive environments like hospitals and data centers.

All units are easy to operate, corrosion-resistant, and manufactured in compliance with BIS, CE, and ISO standards. Our services also include refilling and recharging of extinguishers, hydraulic pressure testing, wall mounting, on-site inspection, and detailed fire extinguisher usage training for staff and safety officers to ensure compliance with fire safety regulations.

Foam and CO₂ fire suppression systems play a vital role in high-risk fire protection strategies. Foam systems are highly effective in environments like fuel storage depots, tanker loading bays, chemical plants, and aircraft hangars, where flammable and combustible liquids are present. These systems discharge a thick, stable foam blanket that spreads across the surface of the burning liquid, cutting off the oxygen supply and suppressing the release of flammable vapors, thereby quickly bringing fires under control and preventing re-ignition. We offer both low and high expansion foam systems, with options for fixed or mobile applications, and ensure compatibility with internationally approved foam concentrates.

On the other hand, CO₂ systems are clean agent solutions ideal for enclosed and sensitive environments such as electrical panels, transformer rooms, control centers, and data centers, where water or foam could cause severe equipment damage. CO₂ works by displacing oxygen in the protected area, effectively smothering the fire. We design both total flooding and local application CO₂ systems based on detailed risk assessments, ensuring proper nozzle placement, discharge calculations, and system integrity. Our services include complete design, installation, testing, cylinder hydrotesting, and regular maintenance to keep your critical assets safe and operational.

Water Mist and Dry Powder systems are advanced fire suppression solutions designed for specialized environments where conventional methods may fall short. Water mist systems operate by discharging ultra-fine droplets at high pressure, creating a mist that absorbs heat, displaces oxygen, and rapidly cools the fire zone.

Because they use significantly less water than traditional sprinklers, these systems minimize collateral damage, making them ideal for environments like hospitals, IT server rooms, telecom facilities, libraries, archives, cleanrooms, and museums.

Their fine spray also ensures occupant visibility and safer evacuation. Dry powder systems, on the other hand, are tailored for tackling Class D fires involving combustible metals such as magnesium, sodium, lithium, and titanium — typically found in manufacturing units, foundries, and laboratories.

These systems interrupt the chemical reaction of fire and smother it effectively. We offer both manual and automatic dry powder systems with heat and flame detection, designed to activate within seconds of a fire being detected. Both systems are available in portable, wall-mounted, and integrated formats and comply with the latest safety standards. We also provide detailed site assessments, refilling services, and training for effective deployment and maintenance.

Deluge and kitchen hood systems serve as specialized fire suppression solutions for vastly different, yet equally high-risk environments. Deluge systems are designed for extreme hazard zones like chemical manufacturing plants, aircraft hangars, oil refineries, and transformer yards — areas where fire can escalate within seconds. These systems feature open nozzles connected to a piping network that instantly releases a massive volume of water over the entire protected area when activated. They're ideal for cooling superheated surfaces, washing away hazardous substances, and containing chemical reactions before they spiral out of control.

Meanwhile, kitchen hood fire suppression systems are engineered for commercial kitchens, where grease-laden vapors and open flames create a constant fire risk. Our systems include stainless-steel baffle grease filters, strategically placed wet chemical suppression nozzles, and high-efficiency exhaust fans that capture and remove flammable fumes. In the event of a fire, the system automatically discharges a non-toxic wet chemical agent, forming a saponification layer that cools and smothers the flames on stovetops and fryers. We offer end-to-end services including NFPA 96-compliant design, monthly inspection contracts, exhaust duct cleaning, test reports for insurance, and retrofit upgrades for older kitchen suppression systems — all aimed at keeping your culinary operations fire-safe and compliant.

FM-200 (Heptafluoropropane) is a fast-acting, clean agent fire suppression system specifically engineered to protect critical assets such as data centers, server rooms, control panels, electrical switchgear, medical labs, and telecom facilities. Stored as a liquefied gas and discharged as a colorless, odorless vapor, FM-200 suppresses fires primarily through heat absorption — without leaving behind water, residue, or particulates. This makes it a highly effective solution for environments where traditional extinguishing methods may cause damage or downtime. FM-200 is safe for occupied spaces when properly designed and does not deplete the ozone layer.

We offer complete end-to-end services including system design, installation, pressure testing, refilling, and recharging, strictly following NFPA 2001 and ISO 14520 standards. Our solutions also feature VESDA (Very Early Smoke Detection Apparatus) integration, which provides proactive detection of incipient fires before visible smoke or flame develops — essential for mission-critical zones where every second counts. Systems can be seamlessly integrated with BMS, fire panels, and real-time monitoring platforms. Regular inspection, leak checks, and maintenance contracts ensure that your FM-200 system remains reliable, responsive, and fully compliant with safety regulations.