goGREEN with IGS windows & doors

High heating or cooling costs?
The problem is not in heating or air conditioning. It's in your windows.

Did you know
that windows are the weak point in your facade? Although windows comprise only 8 % of the entire building envelope they cause almost 40 % of the building’s heat loss.

Wärmebildkamera 1

conventional wooden sash and frame construction

Wärmebildkamera 2

almost no heat loss after renovating with IGS windows made by aluplast profiles.


With uPVC windows of IGS with aluplast profiles you can massively reduce the energy consumption of your house - for you a noticeable financial relief and at the same time an important step towards ecologically responsible behavior.

The significantly lower energy consumption not only relieves you but also the environment: the CO2 emissions of your house are reduced by up to 7,300 kg every year

And you?
You will soon appreciate the improved quality of living through well-insulated windows!


Recycling and environmental protection


Our great advantage:
PVC can be recycled and reused!

Protecting the environment and conserving resources is of utmost importance and indispensable these days. aluplast is part of Rewindo GmbH, whose aim is to achieve sustainable and responsible economic activity by maximizing the recycling quote.


Active environmental protection with uPVC windows

The use of IGS uPVC window systems with aluplast profiles guarantees excellent product quality, a long service life as well as a contribution to the protection of the environment.

goGREEN Logo

Energy savings calculator

Energy Saving Software

Calculate your savings potential with our energy saving calculator



IGS windows & doors Co. Ltd,
A7/40, Hamlet 1, Vinh Loc B ward, Binh Chanh District, Ho Chi Minh City, Viet Nam

Floor 6, Hai Au Building, 39B Truong Son, Ward 4, Tan Binh Dist, HCMC

Company contact:
Hotline:: +84 (0) 977 515 572
Office: +84 (0) 28 6674 3535

Ms. Ha, Thi Dieu Huong


Social media


IGS Windows & Doors Co., Ltd

Hotline: +84 (0) 977 515 572

  • Office: Floor 6, Hai Au Building, 39B Truong Son Street, Ward 4, Tan Binh District, Ho Chi Minh City, Viet Nam | Phone: +84 (0) 28 6674 3535
  • HeadquarterA7/40, Hamlet 1, Vinh Loc B Ward, Binh Chanh District, Ho Chi Minh City, Viet Nam
IGS windows & doors 2021
This website uses cookies. By using the website you agree to the use of cookies. Privacy Policy