Need Roof Repairs? Discover Our Professional and Affordable Services

Are you facing persistent roof leaks that seem to recur despite attempts at repair?

Are you seeking a reliable roofer but uncertain where to find one?

Let Q-CHANG help you

We provide comprehensive services to ensure top-quality workmanship every time, guaranteeing your satisfaction from start to finish.


Inspecting roof leaks 1,000 baht/house (only survey service fee)


Service details

  • Inspecting all types and brands of leaky roofs.
  • Clear and transparent repair process with real-time tracking. 
  • Thoroughly inspect every job site to analyze the root causes of roof leaks and implement repair plans.
  • Guaranteed repairs for leaks for up to two years.

Service conditions

  • This price does not include the cost of inspecting the roofs of factories or large buildings. All rights reserved exclusively for residential homes or small buildings with a height of 2 stories or a roof level not exceeding 10 meters.
  • In cases where the customer’s house is taller than 2 stories or the roof level exceeds 10 meters, additional equipment such as drones or scaffolding may be required for the inspection, which could incur extra costs.
  • Inspection time is no more than one day, depending on the area and the points of leakage.
  • In cases where the cause of the leak is due to structural settlement of the house, such as columns, foundations, or roof structure settlement, such as welded roof trusses, we reserve the right to decline repair services.