New Territories North 
Square footage：<300 sq ft Where do you need waterproofing?
Exterior wall
What is the estimated square foot that needs waterproofing?
<300 sq ft
Is dismantling needed before waterproofing work?
Dismantling required
Does this job require work-at-height safety measures?
No, all work is on ground floor
Was waterproofing done before?
Yes, waterproofing has been done before
What time do you prefer to have the service?
Wednesday Any time
Anything else that we need to know?
No
Where is your location?
New Territories,North
