ADU Roof Replacement in Montebello

That symptom is the opposite of a leak, and it is the most useful thing you can tell us. Warm moist air from a new room hits a cold uninsulated deck and condenses. It shows up in dry cold weather because that is when the deck is coldest. The fix is insulation and ventilation, not sealant.

Not always required, but it is much cheaper before the ceiling is lined, because everything can be done from below. Once it is lined the same work is a roof job from above. If the conversion is going in anyway, the roofing decision belongs at the start of the 60-day review, not after it.

No. The inspection is free, it covers every structure on the parcel rather than the one you rang about, the written quote is free, and neither carries an obligation. What we will not do is give you a number at the curb without going up.

A house in Los Angeles County is estimated at $10,000 to $25,000 for most jobs. Composition runs $7 to $11 per square foot locally against about $4 nationally, which is why online calculators read low. The inspection is free and the quote is written, because pitch, access, covering and what the old roof was hiding all move it.

You can, and on a parcel with several structures it is often the right answer, because each structure has its own 50% test. What nobody volunteers is that the fixed costs -- permit, mobilization, waste, a crew day -- do not shrink. Phasing one house roof over two years usually costs more than doing it once.