Hong Kong Island Central and Western 
Square footage：<300 sq ft Where do you need waterproofing?
Rooftop
What is the estimated square foot that needs waterproofing?
<300 sq ft
Is dismantling needed before waterproofing work?
To be discussed with the PRO
Was waterproofing done before?
Yes, waterproofing has been done before
What time do you prefer to have the service?
Any time
Anything else that we need to know?
No
Where is your location?
Hong Kong Island,Central and Western
