Project example · Illustrative project
A closer look at chimney flashing
Explore the planning behind a closer look at chimney flashing. This illustrative project brief shows the decisions involved, not a completed customer commission.

The project brief
Address the junctions around chimneys, walls, valleys, and roof penetrations where water needs a controlled path.
The starting point is a review of the existing space, project goals, budget, and constraints. The following considerations show how that discussion can become a defined scope.
Roof-assessment considerations
- Review the affected roof junction and surrounding materials
- Assess existing flashing and accessible conditions
- Specify the repair detail and adjacent work
- Coordinate materials with the roof system
Key project decisions
- Planning priority
- Review the affected roof junction and surrounding materials
- Scope review
- Assess existing flashing and accessible conditions
- Coordination
- Specify the repair detail and adjacent work

The sequence
- Review the affected roof junction and surrounding materials
- Assess existing flashing and accessible conditions
- Specify the repair detail and adjacent work
- Coordinate materials with the roof system
Reviewing the assessment
Review documented findings with the responsible professional and confirm what the assessment does and does not establish.
Completion criteria
The intended outcome is a completed scope that can be reviewed against the plan, with outstanding items and care requirements clearly documented.
What it cost
$1,800to$4,500
Illustrative budget only. Not a completed project cost or a contractor quote.
Describe the roofing concern and the questions you want answered. An actual inspection and proposal must be arranged with a qualified local contractor.
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