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Image:

Wrong - Step flashing is missing where the gable meets roof and the valley flashing is incorrectly on top of rather than under shingles.

Wrong - Step flashing is missing where the gable meets roof and the valley flashing is incorrectly on top of rather than under shingles.
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Wrong - Stucco has rotted and cracked above a window because of water damage due to lack of proper flashing and drainage.

Wrong - Stucco has rotted and cracked above a window because of water damage due to lack of proper flashing and drainage.
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Wrong - Tape flashing around the window is poorly installed.

Wrong - Tape flashing around the window is poorly installed.
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Wrong - Tape flashing is missing around window frame.

Wrong - Tape flashing is missing around window frame.
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Wrong - The below-grade concrete does not have the correct construction to be impermeable to moisture because the lumber is untreated and against the concrete that lacks waterproofing.

Wrong - The below-grade concrete does not have the correct construction to be impermeable to moisture because the lumber is untreated and against the concrete that lacks waterproofing.
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Wrong - The caulk is too far from the sill plate to effectively air-seal the gap.

Wrong - The caulk is too far from the sill plate to effectively air-seal the gap.
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Wrong - The gutter is missing kick-out flashing causing wall and window damage beneath it.

Wrong - The gutter is missing kick-out flashing causing wall and window damage beneath it.
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Wrong - The roof insulation panels for this building were not installed in multiple layers with joints offset. The snow melt pattern shows thermal bypasses at the insulation panel joints.

Wrong - The roof insulation panels for this building were not installed in multiple layers with joints offset. The snow melt pattern shows thermal bypasses at the insulation panel joints.
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Wrong - The siding on the chimney is rotten because there is no metal step flashing at the base of the chimney.

Wrong - The siding on the chimney is rotten because there is no metal step flashing at the base of the chimney.
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Wrong - The sump pump alone cannot address the water infiltration issues in this crawlspace.

Wrong - The sump pump alone cannot address the water infiltration issues in this crawlspace.
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Wrong - The sump pump pit should be covered with a gasketed lid.

Wrong - The sump pump pit should be covered with a gasketed lid.
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Wrong - The upper edge of the below-grade dimpled plastic rain mat is pulling away from the wall and is no longer tucked under the protective metal flashing so rain water can get behind the plastic mat and wet the foundation wall.

Wrong - The upper edge of the below-grade dimpled plastic rain mat is pulling away from the wall and is no longer tucked under the protective metal flashing so rain water can get behind the plastic mat and wet the foundation wall.
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Wrong - The window lying on the ground was protected by a shutter but the shutter was attached to the window frame, rather than directly to the wall framing.

Wrong - The window lying on the ground was protected by a shutter but the shutter was attached to the window frame, rather than directly to the wall framing.
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Wrong - The window needs pan, head, and jamb flashing.

Wrong - The window needs pan, head, and jamb flashing.
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Wrong - There is no foam gasket or air-sealing beneath the sill plate.

Wrong - There is no foam gasket or air-sealing beneath the sill plate.
Image:

Wrong - There is no step flashing along the base of the gable and the right window is missing sill trim.

Wrong - There is no step flashing along the base of the gable and the right window is missing sill trim.
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Wrong - this gutter downspout is not connected.

Wrong - this gutter downspout is not connected.
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Wrong - This surface downspout run-out is directed toward the foundation instead of away from it.

Wrong - This surface downspout run-out is directed toward the foundation instead of away from it.
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Wrong - Trees are overhanging and touching the roof and debris has collected in the gutters.

Wrong - Trees are overhanging and touching the roof and debris has collected in the gutters.
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Wrong - Utility trim was substituted for the starter strip and the bottom lock was cut off this vinyl siding so the siding pulled loose under wind pressure.

Wrong - Utility trim was substituted for the starter strip and the bottom lock was cut off this vinyl siding so the siding pulled loose under wind pressure.
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Wrong - Wall is missing step and kick-out flashing which has allowed water to rot the wood corner trim.

Wrong - Wall is missing step and kick-out flashing which has allowed water to rot the wood corner trim.
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Wrong - Water has gotten behind the paint, possibly due to lack of window flashing, leading to blistering.

Wrong - Water has gotten behind the paint, possibly due to lack of window flashing, leading to blistering.
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Wrong - Water has leaked into the window assembly and has not been able to drain out, possibly due to blocked weep holes; thus, mold and moss are growing in the window assembly.

Wrong - Water has leaked into the window assembly and has not been able to drain out, possibly due to blocked weep holes; thus, mold and moss are growing in the window assembly.
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Wrong - Window is missing pan flashing under sill and tape flashing at jamb end sill.

Wrong - Window is missing pan flashing under sill and tape flashing at jamb end sill.