Rancho Palos Verdes, CA
Flat roof work in Rancho Palos Verdes, CA
Flat sections on an otherwise pitched house are where the leaks are. Additions, porch roofs, and the bit over the garage.
Describe the flat roofing job
Three questions, then the address. Up to three Rancho Palos Verdes contractors who do this work.
You are on the list.
No provider in Rancho Palos Verdes is taking requests through this service yet. We are lining them up, and yours is kept until one can.
- Nobody gets your details yet. Your request stays with us and is not passed to any company.
- One email when someone can help. When a provider covering your area can take it on, we email you once and ask whether you want that company, by name, to contact you.
- Deleted after 90 days. If nobody can take it on, or you do not say yes, your contact details are deleted 90 days after your request.
- You decide, or you do not. There is nothing to cancel and nothing to pay us.
Nobody will call you about this request unless you say yes to a company by name.
Before you let anybody on the roof
The things worth pinning down on a flat roofing job. A contractor who has not raised them has not looked properly.
- Which membrane, and how the seams are joined
- How the flat section is flashed into adjoining walls and pitched roofs
- Drain, scupper and overflow provision
- Whether a coating is being sold as a repair
- Whether water ponds anywhere after rain
Modified bitumen is the rolled, torched or self-adhered system you see on older flat additions. Cheaper, and shorter-lived.
Ponding water is the enemy. Anything still sitting there forty-eight hours after rain is a design problem, and tapered insulation is usually the answer.
Coatings can buy a sound roof several years. Coating a failed roof buys you a wet roof with a fresh top coat on it.
Locally
Behind it: shaded slopes that never really dry out. Nothing dramatic happens. A slope stays damp most mornings for thirty years, and eventually that is enough.
About flat roofing here
What does a new roof cost in Rancho Palos Verdes?
For a typical Rancho Palos Verdes home of about 24 squares, an architectural asphalt re-roof usually lands between $13,500 and $27,500. Tile, slate and standing-seam metal run well above that. The number moves on how many old layers come off, how much decking is soft underneath, and how easily a truck can get to the house.
Do you handle commercial buildings?
Yes. Commercial requests go to contractors who do low-slope and flat systems rather than to residential crews. Say so on the property question and it routes correctly.
Should I take the cheapest quote?
Not automatically. Put the quotes side by side on layers, not on totals — underlayment, ice-and-water, drip edge, valley treatment, ventilation, decking allowance, warranty. Cheap usually means less of those, not the same roof for less money.
What warranty should I expect?
Ask for both in writing: the material warranty from the manufacturer and the workmanship warranty from the contractor. The second one is the one that matters in year three, and it is only as good as the company behind it.
Get the roof looked at
No cost. We email you once when a provider near you can take it on.