
Old pipe insulation out before finishing a basement
Example project
- Home
- 1910s two-story house in Tacoma with a stone and brick foundation and a newer boiler
- Original request
- Finish part of the basement as a family room
- Testing
- Lab test of the old pipe covering on the runs away from the boiler found asbestos
- Work
- About 120 ft of old covering removed; the pipes then get new insulation jackets
- Timeline
- Three days of removal and an air check, after the notice
- Cost
- $3,900
In this example, the owners of a 1910s house in Tacoma replaced their boiler years ago, but the heating pipes running across the rest of the basement still have their old white covering. They now want to finish part of the basement, and the covering tests positive.








