Full Home Remodeling in Alhambra
Alhambra whole-house remodels that flash every new window in the right order, so rain sheds outward and the sill and studs below stay dry.
Rain striking an Alhambra wall runs downward, and every new window a remodel cuts into that wall is a break in the barrier meant to carry it away. Flashing has to be lapped so each layer sends water over the one below and back out to the face of the building. Done out of order, it can look tidy and still steer water onto the sill plate and the studs under the opening.
The flashing sequence
The rough opening gets a sloped sill pan first, turned up at the back and the corners. The window is set next, its side and top flanges fastened over the weather barrier, with the bottom flange left open so any water in the pan can drain out. Jamb flashing then goes over the side flanges, running past the pan below. Head flashing laps over the top flange and the jamb pieces, and the upper course of building paper comes down over the head flashing. Each piece sheds onto the one beneath it.
Other places water gets in
Where a roof stops against a taller wall, a step flashing piece is tucked under every shingle course, with a kick-out at the bottom to throw water clear of the wall. Relocated bathrooms get a waterproof membrane under the tile and up the shower walls. Downspouts discharge onto splash blocks or into pipe that carries the water off. These details go to the building department as part of the set, and the inspector checks the weather barrier and flashing before siding or stucco covers them. Soft wood found at a sill is replaced with treated lumber first.
About our full home remodeling serviceEverything we do in Alhambra
Full Home Remodeling in Alhambra: questions
Partitions inside the house with nothing above them are the simplest to move. A bearing wall stays until its replacement beam, posts and footings are in place. Changing an exterior wall also breaks the weather barrier, so the new opening has to be flashed and wrapped before the house is closed in. Load comes first, then the water detail.
During it. With the siding off, sill bolts and cripple wall plywood go in from outside, and the weather barrier and flashing are laid over that new work in a single sequence. Doing it later would mean removing finished cladding again. The quote shows the retrofit as its own item.
Footing, sill, bolts, floor framing and roof framing are checked, along with signs of water: stains under windows, soft wood at the sill, failed flashing where roof meets wall and downspouts that empty against the foundation. Moisture readings at suspect spots go into the written findings.
Full Home Remodeling in other cities
More we build in Alhambra
Book an inspection in Alhambra
Describe the house and what it needs. We look at the structure first and send the quote in writing.