Verified locally
What a re-roof in Compton has to comply with
A quote is only as good as the rules it was priced against. This is the Compton-specific part: who has jurisdiction, what a re-roof permit involves here, and which requirements have been confirmed against the city’s own documents rather than assumed.
Join the waiting list
No company gets your details until you say yes to it by name.
You are on the list.
No provider in Compton 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.
Where we could not confirm something, it is left out rather than guessed at. A short section here means the city publishes little, not that little applies.
What climate zone 3 means for a roof here
Compton is in IECC climate zone 3 and a dry one (the Building America map calls it Hot-Dry), on the Department of Energy county map. That single number is what the energy code is written against here, and it is the reason the same roof is specified differently two states away.
Zone 3 is warm enough that no ice-barrier is required at the eaves, so a quote carrying one is selling you something the code here does not ask for. That is not automatically wrong, but it should be a line you agreed to rather than one you discover.
Attic ventilation is the figure worth checking either way: the energy code works to 1 square foot of net free vent area per 150 square feet of attic floor, or 1 per 300 where the venting is balanced between intake low and exhaust high. Most roofs that fail early in any zone fail because the intake was blocked, not because the covering was cheap.
The statewide layer
These are not specific to Compton, but they apply to it, and several of them are widely got wrong — including by contractors quoting from habit rather than from the current code.
How many layers can stay on
A new covering cannot go over the old one where two applications are already up there, where what is there is water-soaked or degraded past being a sound base, or where the existing covering is slate, clay, cement or asbestos-cement tile. Any of those means a strip to the deck.
So two layers is the practical ceiling — and on an older house nobody knows the real number until somebody lifts a corner. It is the commonest reason a re-roof price moves after work starts, which makes it a fair thing to ask a quote to address in advance.
The right to cancel
The standard cancellation window on a home improvement contract is three business days, five for a senior citizen. Where the contract is to repair or restore damage from a disaster or a declared state of emergency, it is seven business days.
It exists precisely because of what happens in a neighbourhood after a storm. Nothing has to be signed on a doorstep, and if something was, the clock above is the reason to read it again tonight rather than tomorrow.
Tear-off waste and where it goes
CALGreen requires 65 per cent of nonhazardous construction and demolition waste to be diverted from landfill — but that chapter applies to additions and alterations that increase a building's conditioned area, volume or size, and a straight re-roof does not. So the state mandate generally does not reach a re-roof.
Local ordinances frequently do, and the state code expressly lets a city be stricter. Plenty of cities capture roofing through their own construction and demolition rules by permit valuation, which can mean a deposit and a diversion report on an ordinary house. Ask the city before the skip is ordered rather than after.
Licensing, deposits and what has to be on the paperwork
Roofing is the C-39 classification with the Contractors State License Board. The minor-work exemption that lets very small jobs be done unlicensed rose to $1,000 at the start of 2025, but it does not apply to work that requires a permit — and a re-roof requires a permit. The practical rule is therefore simpler than the statute: a re-roof needs a licensed contractor, whatever it costs.
The deposit is capped by statute. A home improvement contractor may not take a down payment of more than $1,000 or ten per cent of the contract, whichever is less, unless they have a blanket performance and payment bond on file with the board. Exceeding it is a misdemeanour, and in a declared disaster area the court is required to impose the maximum fine — which tells you how commonly it is attempted after a storm.
Licence numbers are required in all advertising and on contracts, subcontracts and bids. An advert without one is itself information. The board’s register settles it in under a minute and the minute is worth spending.
Fire classification: what is actually required, and where
Every ordinary re-roof has to meet at least a Class C fire-retardant covering. That floor applies to new roofs, to repairs and replacements, and to any existing building where over half the roof area is replaced inside a year.
Class A, the highest classification, is required where the property sits inside a fire hazard severity zone or a wildland-urban interface area, and many cities require it more widely by local ordinance. In practice, across most of south Orange County, Class A is the answer — but it comes from the fire zoning and the local ordinance rather than from a blanket statewide rule, so it is worth confirming for your address rather than assuming either way.
As of 1 January 2026 the wildfire rules live in their own book: the California Wildland-Urban Interface Code, Title 24 Part 7, which consolidated what used to be Chapter 7A of the building code and section R337 of the residential code. A contractor still citing Chapter 7A is citing something that has been superseded.
What is typical here — and how we know
The section above is verified fact. This one is inference: what the age and layout of the housing here imply about roofs. Both are worth having; they are not the same thing and are not presented as though they were.
We have not compiled a verified housing-era note for Compton, so nothing is claimed here about the typical age or material of its roofs.
The other local factor that changes a specification here is salt. Close to the water it is the fasteners, the valley metal, the vent collars and the gutter hangers that fail first, years before the covering wears out — so the meaningful part of a coastal quote is what the metal is, not what the shingle is. Ask for that in writing; it is the line most easily left vague.
A full tear-off generates a few tons of debris per average house, and getting it down and away is a real line item. Access decides most of it: a crew that can back a truck to the eave prices differently from one carrying material down a flight of steps, and both are quoting the same roof.
Before you rely on any of this
Rules change, fee schedules are revised annually, and your particular roof may raise something none of this covers. Confirm anything that matters with your city’s building department before work starts — and a contractor who works here every week will already know most of it.
Checkable sources
Every requirement and figure above was read on one of these. If something here matters to a decision you are making, follow the link and read it yourself — pages move and schedules are revised.
- California Building Standards Commission — 2025 Title 24, effective 1 January 2026
- California Energy Commission — 2025 Building Energy Efficiency Standards
- CAL FIRE / Office of the State Fire Marshal — Fire Hazard Severity Zone viewer
- CSLB — C-39 roofing classification
- Business & Professions Code 7159.5 — down payment limit
- Business & Professions Code 7030.5 — licence number in advertising
- Insurance Code 2051.5 — time to collect replacement cost
- 10 CCR 2695.7 — Fair Claims Settlement Practices Regulations
- CalRecycle — CALGreen construction and demolition diversion
Commonly asked
What is the inspection for?
It is the only look anybody independent gets at what is under the new roof. Deck condition, underlayment, flashing and fixing are all invisible the moment the covering goes on, and the inspection happens while they are still visible. Treat it as included quality control rather than as bureaucracy.
Does a re-roof need a permit?
Effectively always for a replacement. Some cities exempt very small repairs by area. The point that matters to a homeowner is not the paperwork but the inspection attached to it, which is a free second opinion on work you cannot see once it is finished.
Who pulls the permit, me or the contractor?
The contractor, normally, and it should be in the written quote that they will. An owner-builder permit exists in most places but it moves the liability for the work onto you, which is rarely what a homeowner actually wants.
Find out what it costs
No cost. We email you once when a provider near you can take it on.