Partial Roof Replacement in Adams Hill from $350. Sometimes one slope is the right job. Sometimes it is the expensive way to do half a job. Free inspection and a written quote.
Split levels give Adams Hill something most streets do not: genuine, natural partial boundaries. A lower wing on its own roof plane is a separate job in every sense -- separate access, separate drainage, and a line that already exists so a new covering does not have to pretend to be old.
The honest answer is that it depends on where the 50% line falls. Replace more than half the roof area in a one-year period and the whole roof has to comply with current code, which can mean the parts you were not planning to touch. Stay under it and you are doing a genuine repair to one section.



A partial sits between a repair, which is $350 to $1,500 here, and a full replacement at $10,000 to $25,000. What decides whether it is good value is not the section price -- it is whether you will be back for the rest inside two years and paying a second mobilization to get it. Expect the upper end of every range on this page. Staging, material handling and waste removal are all harder on a steep lot with a narrow street, and on tile it is worse again because every piece is handled twice. A quote that does not mention access has probably not been up there.
Mobilization. Permit, set-up, waste and a crew day cost much the same whether you do one slope or four, so two partials can cost more than one replacement.
Cross more than half the roof area within a one-year period and the whole roof has to comply. It is cumulative: two separate jobs inside twelve months get added together.
A separate structure, a lower wing on its own roof plane, or one slope that failed years ahead of the others.
Access is the variable that moves an Adams Hill quote. Staging, material handling and getting the tear-off off the property are all harder on a steep lot with a narrow street, and on tile that matters more than usual because every piece is handled twice on a relay. The roof geometry is busy too: building into a hill produces split levels, multiple ridges and long valleys.
Adams Hill carries 1920s to 1950s Tudor, Spanish and Craftsman housing on steep lots, which is a period-roof problem and an access problem at the same time.
This is a replacement company saying so, which is the point. The most expensive mistake in this market is buying the whole roof when the job was the felt underneath it.
A cracked mortar bed, a split upstand, a flashing that has parted from a wall: each is a repair. On an older property each is also the easiest thing in the world to present as a reason to strip the lot and start again.
Salvaging the original tile is what design review is most likely to pass, and it costs about half of replacing it. The two things point the same way more often than people expect.
Then a replacement is the right recommendation and we will make it. The test is not which answer you get, it is whether anybody showed you how they arrived at it.
Adams Hill prices off the lot, not the roof.
A relay means every tile is handled twice -- up, stacked, and back down -- and on a steep Adams Hill lot there is often nowhere level to stack it.
Adams Hill is mixed in era in a way Rossmoyne is not -- Tudor, Spanish and Craftsman from the 1920s through the 1950s on the same hill.
Steeper pitch and a steep lot together change the arithmetic.
Split-level hillside houses are joined by short low-slope links between the levels, and those links are where the trouble is.
Barrel tile, period streets, and design review.
Up against the Verdugos. Fire zone and a shopping street.
Designated historic. Review before permit, every time.
Under 200 homes, heavy canopy, a stream through it.
A 1920s-30s grid that still looks like one.
Custom houses, canyon roads, no standard rate.
Brush interface and canyon wind, all year.
The questions that decide this job, answered up front.
There is a point where it stops being just a repair. Replace more than half the roof area within any one-year period and the whole roof has to comply with current code. It is cumulative, not per-job: 30% in February and another 25% in October get added together, and that is how people cross the line without meaning to.
Usually yes, to some degree. New covering next to weathered covering does not match even in the same product and color, because the old one has faded. Where that matters -- and on a designated property it matters formally -- we put the new work on the least visible slope and salvaged material where it shows.
Not automatically. Age is a prompt to look, not a verdict. Composition at twenty years is usually near the end; clay tile at twenty years has decades left in the tile even if the felt underneath is finished. That distinction is most of the roofing decisions made in this city, and it is settled by a survey rather than by the calendar.
Late spring through early autumn, and the earlier in that window the better. Dry weather means no rushed dry-in, and booking before the first storms means you are not competing with every other homeowner in the valley for the same crews. A roof you already know is marginal is cheapest to deal with in September, not February.
No. The inspection is free, the written quote is free, and there is no obligation attached to either. What we will not do is give you a price at the door without going up, and on a tile roof we will not quote at all until the salvageable tile has been counted.
A free inspection, and a written quote against a written scope. Every slope photographed before and after - the set is yours.