Welcome to our website! We are INTERO GROUP, HAWAII – your Hawaii owned and operated, rapidly growing home remodeling company specializing in custom windows, doors, vinyl siding and fiber cement siding. We are conveniently located in Honolulu, Hawaii, and are working every day to help you with your Oahu home remodeling needs while saving you money.

Our efficient, unique and caring approach to home improvements is increasingly earning us recognition among the industry leaders in Hawaii. We install eco-friendly windows, doors and siding which help you reduce your energy bill and eliminate the exterior maintenance of your home.

INTERO GROUP, HAWAII is proud to work only with the best replacement windows, doors and siding manufacturers in the U.S. whose products are of the highest quality with exclusive lifetime warranties, and are specifically designed to sustain in Hawaii weather. If you are looking for the most efficient home remodeling products, modern design, best prices and quality – you’ve come to the right place!

We cannot demand your trust but our team can earn it!


Intero Group Team

Our Services

what we offer
Siding Installation
Windows Installation

Our Articles & Tips

fresh news
21 April 2015

3 Tips for Saving on Window Replacements

Are you looking to replace your noisy jalousie windows? Do you have old and rotten Masonite siding? If the answer is yes, here is the good news: We are Intero...

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21 April 2015

3 Reasons to Choose Double-pane Windows

Many people think that replacing windows in Hawaii with single-pane glass is enough, but is this really the case? We are Intero Group, Hawaii — your windows, doors and siding experts...

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21 April 2015

Valuable Tips for Window, Siding Replacements

Have you put off the replacement of the windows of your home for years because you think it’s a costly project? Is your existing siding rotting, but you can’t afford...

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Client Testimonials

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Our Clients