About This Service
Assess the roof junction
The connection between chimney and roof includes details that manage water at the intersection. BIA describes base flashing and counterflashing as related components. The proposed repair should address the relevant connection rather than assume a surface bead of sealant resolves every junction problem.
Separate old stains from active entry
Discoloration can remain after a past event. Tell us whether it is changing and what has already been repaired. The assessment should not use an old mark alone as evidence that the same water path remains active or that the previous work has failed.
Keep appliance concerns separate
Water may be reported near a fireplace with an operating problem as well. Identify both concerns. Repairing an exterior water detail does not automatically establish that every appliance component is ready for use; the equipment concern should receive its own assessment.
Confirm the decision-maker
For managed or rented property, identify who provides access and who approves the repair. Leak concerns can involve interior occupants and an exterior contractor. Clear communication helps define the accepted chimney work and any separate task before materials are ordered.
Give Shared Chimney Tops a Clear Scope
Several openings at one chimney top do not necessarily make one component replacement the complete job. The proposal should identify each included termination and any common cover or supporting repair. That avoids mistaking a quote for one fitting as work on every visible flue.









