Karthik doors and windows

Committed To Delivering High Quality Doors and Windows Innovate Design!

Karthik doors and windows was set up in Bangalore in 2005 with a keen interest on satisfying the customer needs to provide quality doors and Windows to customers.

Over the past 15 years we have set up our own dealer network with a capability to cater to all cities and villages across Karnataka and Pan India.

On providing quality doors, karthik Doors expanded its services to Windows. We are the only authorised profile partners for VEKA GERMANY and we are also proud to be associated as technology partner for VEKA GERMANY a global leader in the UPVC industry.

karthik Doors and Windows based out of Bangalore, is promoted by professionally qualified & experienced engineers with a vision of manufacturing specialised in uPVC Windows and Doors as on alternative for wooden doors.

We have supplied more than 1 million sft of doors and windows, all of which go through stringent quality measures and checks.

  • Quality Products
  • 100% Satisfaction Guarantee
  • Highly Professional Staff
  • 3 Days Delivery
  • Accurate Testing Processes
  • Professional and Qualified



Sliding windows are available in two-track, two-shutter and three-track, three-shutter ranges with mesh sliding options


Casement window and Doors range is designed to provide the maximum flexibility for fabricators and clients alike in Market


Break the monotony of rectangular windows with arched, combination and bay uPVC windows with Different Style and Design.

Why uPVC
About us
Upvc Windows
Upvc Doors

360 Degree Factory View

World-Class Quality


Karthik Doors and Windows is a Profile partners of VEKA, Germany.

A Global Leader in UPVC Industry, NCL VEKA has a capacity to manufacture 14,000 tonnes of profiles every year which can approximately meet the requirements of 1,40,000 homes. While NCL has the largest network of dedicated fabricators in the country, VEKA AG is the largest uPVC manufacturer in the world with presence across 40 countries. The coming together of the two giants KARTHIK DOORS AND WINDOWS & VEKA, GERMANY means that the products not just conform to the European standards, but is also best suited for Indian conditions.

Professional Staff

The best and expertly trained team members who take the extra step and go extra mile.

100% Satisfaction​

Fulfill our promise to deliver innovative dynamic solutions to customers to fit the needs.

Accurate Testing​​

Chain control is everything, provide visibility traceability needed for our clients.

Transparent Pricing​

Global provider connected products for consumers, and enterprises worldwide.

Offering high quality Door and Windows solutions. Build Your Dream Now!

Windows are a permanent fixture in your happiness.

How about sharing this piece of joy with generations to come? At Karthik Doors and Windows, we don’t just put windows together, but we engineer them to be perfect. With an attention to details that border on obsession, we craft the windows with utmost precision. So that it shows even decades later.

Every time you touch it, or even look at it, you experience the magnificence of German engineering at work. It’s either perfect, or it is not. With  VEKA, it’s never not.



Get In Touch

Complete control over products allows us to ensure our customers receive the best quality prices and service. We take great pride in everything that we do in Karthik doors and windows

Our Clients