Modelled figures rather than quotes. What actually moves a bill is layers, soft decking and access, and none of those three can be known from a desk. A new roof in Anaheim runs about $13,000 – $29,500 installed on architectural asphalt shingle and $23,000 – $63,000 on concrete tile, for the 25-square roof that is typical of houses here. That is a national base cost multiplied by a regional index of 1.407 for this area, with the full range by covering set out below. Most houses here fall between 19 and 30 squares.
How the figures are worked out, and what they are not
The honest limits of this model, stated plainly, because a range presented as a price is how people end up disappointed. These are modelled figures, not quotes: a national base cost multiplied by a regional index of 1.407 for this area. Nobody can price a roof without looking at it, and the model does not pretend to. A typical single-family roof in Anaheim works out at about 25 squares in this model, with most houses between 19 and 30 — a square being one hundred square feet of roof surface. Which is the honest position: useful for sanity-checking a quote, useless as a quote.
The numbers, by covering
The figures below are modelled installed ranges for Anaheim, built from a national base and this area's own regional index. They are a sanity check on a quote, not a substitute for one. 3-tab asphalt shingle in Anaheim runs about $550 – $700 a square installed, or $10,500 – $21,000 for a roof of typical size here. Rated life 15 to 20 years. The cheapest thing that still counts as a roof. Fewer and fewer crews will install it.
Standing-seam metal in Anaheim runs about $1,500 – $2,700 a square installed, or $28,500 – $81,000 for a roof of typical size here. Rated life 40 to 70 years. The long game. Costs double up front and outlives two shingle roofs. Architectural asphalt shingle in Anaheim runs about $675 – $975 a square installed, or $13,000 – $29,500 for a roof of typical size here. Rated life 25 to 30 years. The default choice on most American homes, and usually the right one. A quote that lands well outside these ranges is not automatically wrong — access, layers and decking move real numbers a long way — but it is worth a question.
What changes a quote here, and by how much
What separates a cheap quote from an expensive one for identical work. Tear-off, per layer per square in Anaheim: $150 – $292. Two old layers costs roughly twice what one does to remove and tip. Ridge and intake ventilation upgrade in Anaheim: $624 – $2,503. The cheapest thing you can do to make the next roof last its full life. The one that most often bites is the one nobody can see until the old roof is off.
What comes off before anything goes on
The part of a quote most likely to change is the part nobody can see. Structural repair with decking and framing in Anaheim: $3,700 – $12,000. Long-running leaks get expensive because of what they soak, not what they break. Rotten decking, per sheet replaced in Anaheim: $100 – $225. Only found once the old covering is off. Always budget for some. A new covering may not be laid over the old one where there are already two applications of any type on the roof, where the existing roof or covering is water-soaked or has deteriorated enough that it is no longer a sound base, or where the existing covering is slate, clay, cement or asbestos-cement tile. In those cases the roof comes off to the deck.
What a roofer expects to find here
A roofer who works here every week already knows what is likely to be up there. It is worth knowing too, because it changes what a fair quote looks like. Anaheim has a population of about 344,561 across roughly 114.9 square miles of land, which works out at about 3,000 people per square mile. The coverings that actually turn up on houses in Anaheim are asphalt shingle, concrete or clay tile, metal, and low-slope and flat sections. None of it is a substitute for somebody looking. It does explain why a quote here reads differently from one two counties away.
Which material makes sense here
What follows is the local input to the material decision. The rest of it — colour, warranty tier, how long you intend to stay — is yours. Offshore wind events in Anaheim: These winds are not constant, which is the problem. A roof gets nine quiet months and then one night at fifty miles an hour, and whatever was marginal goes. Anaheim sits about 19 miles from the Pacific. That is far enough back that the covering wears out normally and close enough that plain galvanised fixings do not. The right answer is usually the boring one, chosen for a local reason.
Working in Anaheim
Everything on this page is about Anaheim specifically. The service itself is simple and worth stating plainly: it arranges quotes from up to three independent local roofing contractors and does not carry out roofing work.