New Territories Sai Kung 
Budget：$5,000-$20,000 
Project type：Wall soundproofing What kind of sound insulation do you need?
Wall soundproofing
Where do you need soundproofing?
Residence
What is the approximate size of space requiring soundproofing?
Below 200 sq ft
Please describe noise sources or space usage information （Optional）
電梯井隔壁
Can the expert do the work now?
No, 與業主商議 有人住
What's your budget?
$5,000-$20,000
Anything else that we need to know?
Yes, 最好不破壞牆體
Where is your location?
New Territories,Sai Kung
