Assess the existing wall junction.
Identify the construction and any conditions requiring further assessment.
Decks · University Place, Washington
Decks in University Place need a clear plan for weatherproofing where an attached ledger meets the house. A strong connection still needs protection from water entering and remaining at that junction.
Evergreen Home Pro helps identify the adjoining wall work alongside the platform. Ask who exposes, assesses and restores the wall around the proposed attachment.

Deck construction
Simpson Strong-Tie explains that ledger flashing protects against trapped moisture and resulting decay. Have a qualified provider establish the actual wall assembly and compatible detail before treating the house connection as a hardware item alone.
Identify the construction and any conditions requiring further assessment.
Include the wall finishes affected by the attachment and flashing.
Ask how the approved weatherproofing work is checked before it is covered.
Before work begins
Describe the actual attached or independent structure and the proposed wall work. Have the provider resolve the applicable plans and inspection stages with the city.
A flashing detail for one wall does not establish the correct approach for every cladding or structure. This guidance supplies proposal questions rather than installation dimensions.
Include the compatible flashing and adjoining wall work in the scope.
Assign that responsibility before construction begins.
Have the actual construction and approved attachment assessed.
Share the proposed platform location and existing wall finish so the attachment, flashing and restoration can be considered together.