services trio india Get your business premises superior quality industrial fire doors from Trio India.

Robust Fire Door


for Every Building

services bnr1

Fire-retardant doors/fire-rated doors - what are they?

The hazards of a fire can be devastating to people and property. Fitting a fire-retardant door in a building can help stop the spread of a fire from one part of the structure to the other. It can even prevent smoke from entering a room so that people do not suffocate in the event of a fire.


Fire doors consist of an assembly of different fire-repellent materials that combine to make a complete unit that keeps the fire out of a room. Materials used to manufacture such a door are fibreglass, metals, wood, steel, and many more. All the materials used by fire door manufacturers have to qualify for fire standards and get rated before making them.

fir doors 1

Why our doors?

product icon1

100% Protection

Unbeaten safety & security guaranteed!

product icon3

Fire Repellent

Our doors hold fire/smoke for > 120 minutes

product icon5


High-quality steel for all-weather endurance 

product icon6

Termite Proof

Our high-end steel fire doors are naturally termite proof

product icon7

Unquestionable Quality

Best in the industry product quality ensured

product icon8

Assorted Products

Choose from our wide range of stylish modern doors

product icon9

Maintenance Free

Our strong-built doors require zero to no maintenance

product icon10


Manufactured using fine material for robust longevity

Know the benefits of fire doors with top fire rated door manufacturers in Chennai

Fire doors were first manufactured in order to save people and property from fire hazards. Yes, that is the primary advantage of a fire door; however, the doors also protect the property from burglars because of their strong build and robust material. So, yes, get many in-one benefits with our fire doors as we are the best fire door suppliers in Chennai. Secondly, during a fire breakout, not only are lives in danger, but it is a potential threat to the property. The damage caused during a fire breakout could make you go bankrupt. Scary right? A fire door ensures minimal damage to the property by stopping the fire from spreading to the unaffected area. 

  • Fully flush surfaces with wall system
  • A large variety of swing out constructional doors
  • Door hardware by world market leading manufacturers
  • Custom dimensions available
  • Heavy-duty structure for high durability
  • Type: Shaft Doors, Emergency Doors, Hollow Metal Doors
fire rated doors

Features and Benefits of Using Trio India Fire Retardant Door

When you buy a door that prevents fire from entering the premises or room from Trio India who is one of the premium fire door suppliers in India, you get the following features and benefits:

  • A durable product that can last for a long time by withstanding the environment and regular usage.
  • Proper insulation so that it does not allow extreme heat to enter a particular section or room through the fire doors.
  • Strong integrity because of high-quality materials used to stop the fire from spreading between rooms.
  • Longer time for resisting the fire from entering any section of a building so that the fire department can reach.
  • You also customise the fire doors to open in a particular direction so that evacuation can happen safely.

Explore More Products

shaft doors


work 2


work 5


p2 1 1


Client Reviews

“I’ve decided to go entirely off the grid but had no actual clue where to start. These guys went above and beyond with their support, working out all of the intricacies of the project with me. Now, I can confidently say that I’ve got exactly what I needed. You’ve done a wonderful job!”

Julia Mann, Albany, NY

“Everyone, from the first phone call to the last, has been a pleasure to deal with. All of our requests were taken into account and incorporated into the project. The installation process was astonishingly smooth. I would recommend you to all my friends. Thank you so much.”

Jenna Owens, Boston, MA

“Thank you so much! Every single person we’ve dealt with during this project has been a consummate professional. I was very impressed with the care taken by the installers to do the job right and clean everything up afterwards. You guys are the best that I know of. Thanks!”

Taylor Little, Austin, TX


What are fire doors?

Using a fire door in any building is for safety as it prevents the spread of a fire from one section to another. This door even stops the spread of smoke and harmful fumes that are toxic in nature. Moreover, a fire door’s purpose is to give people time to escape or get rescued by containing the fire for longer durations. A fire door is made from fire-resistant materials that need proper testing and fire-safety certifications.

How often must fire doors be serviced?

Servicing your fire doors every six months can help them last longer durations without any problems.

How much experience you have in this industry?

Since 2017, Trio India has been providing strong quality fire retardant doors to customers across varied industries and segments with the best customer service.

How long do fire doors last?

Our fire doors will last you for almost a lifetime of thirty years if you maintain them well and service them regularly.

How big is your team?

With a focus on quality over quantity, Trio India has a vastly experienced team of engineers, managers and skilled workers to provide you with the best fire doors.

How do fire doors work?

A fire door comprises intumescent strips which expand when exposed to high temperatures during a fire. This expansion of the stripes helps to seal any gaps in the door panel and the door frame creating a sealing effect that prevents fire, smoke and harmful toxic fumes from entering a room.

Do I need to use special paint on fire doors?

There is no need to paint your fire doors with any special paint but with regular paint that does not contain any chemicals and heat strippers. Moreover, just ensure that you do not paint the door panels and frame’s hinges, locks and fire-rated hardware.

Why is Trio India the best Fire Doors manufacturers company?

Trio India is the best fire door manufacturer because of our focus on maintaining the highest standards of quality in our products and the finest level of customer satisfaction. Due to this, our list of clients from various businesses is rising every day.

Which fire door do I need?

We at Trio India are well-equipped to suggest the best fire doors needed for your requirement. Moreover, you can contact us to understand these doors and their application better.

Where is your office located?

If you wish to reach us, you can visit us at Industrial Land Zone, Saidpura, Dera Bassi, Punjab, 140507.

Enquiry Now




    How Do You Recognise a Fire Retardant Door?

    A door that is fire-resistant comes with a label attached to the panel and the frame. Fire door suppliers usually attach these labels on the hinge side of the door. It is crucial that you know what the label’s information means to make an informed decision to choose the right door for the correct location.


    The information that a fire-resistant door manufacturer displays on the tag is the door type, the testing agency and the period for which the exposed side of the door protects against the fire. In addition, fire door suppliers even add smoke-rated indicators and the degree of temperature the door can withstand in the event of a fire.

    What Protection Can You Get from a Fire Retardant Door?

    One of the primary functions of a door that is fire resistant is to protect the people inside a premise. The best fire door manufacturers, like Trio India, keep this point as the most critical focus for making such doors. Apart from this, you should install this type of door to ensure the safety of the property and its belongings. There could be valuable documents and files that need protection from the wrath of a fire which can only happen if you install a fire retardant door. The construction of such a door is solid and provides great protection against theft or robberies.

    Places Where You Can Use a Trio India Fire Retardant Door

    Trio India is one of the fire-resistant door suppliers that make the strongest doors in the country. Our doors can last you a lifetime as we build them for longevity which also means zero maintenance. Each door goes through rigorous testing to withstand weather conditions and termite attacks.


    As one of the leading fire door manufacturers, Trio India makes a wide range of doors that can fit everywhere. We make the most modern and stylish doors suitable for houses, shopping complexes, hospitals, offices, industrial buildings, schools, colleges and many other places. Using a Trio India fire retardant door guarantees safety and protection to all the people inside any building against any fire hazards with additional security.