hi all, i want to ask is there any cheap way to soundproof your condo/house as mine is next to a busy road?
i heard of double layer glass windows, any good supplier/contractor recommendations?
i live around wangsa maju area

thanks

it's called double glazing, however if you want it really cheap, u can seal off the whole windows by using plasticin to cover up any gaps, and expect u r not gonna open ur windows again....