Old Mill Roofing Co.Compare Irvine roofing quotes without the runaround.Get my free quote

Irvine, CA

Irvine roof repair and replacement, quoted properly, without the sales calls

Three quick questions about the roof, then the address and where to send the quotes. Up to three local contractors get in touch — no more than that, ever.

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Three questions about your home

Free, and there is no obligation to hire anyone.

Step 1 of 6

What best describes your home?

Different buildings need different crews, so this is the first thing a roofer asks.

Free, fast, and no obligation to hire anyone.

The short version

Your details stay put.They go to the matched contractors and nowhere else. Never a mailing list.
Free, and no obligation.Roofers pay for the introduction; you never do.
You are not committing to anything.Take the numbers, use them, and walk away if you like.

What roofs are up against in Irvine

Irvine holds about 318,683 residents in Orange County. There is space between houses, which helps access and hurts nothing except the total area to cover. The ocean is roughly 9 miles away, close enough to matter to every piece of metal on the roof.

The failure that leads here is sudden dry winds that test every lifted edge on the roof. Dry offshore wind lifts material that damp coastal air had been holding down. Most wind losses here happen on a handful of nights a year.

Behind it: morning fog that sits on the roof until mid-morning. The north side of a house here ages years faster than the south side, and almost every roof gets replaced because of it.

None of which is unusual for a roofer who works here every week. It is only unusual to a crew who does not.

Homes along a coastal bluff above the Pacific
Homes along a coastal bluff

Illustrative photographs of roofing work in general. Not photographs of jobs arranged through this site.

Rusted step flashing at a wall junction with failed sealant
Rusted step flashing at a wall junction
A cracked and slipped clay roof tile among intact tiles
Cracked and slipped clay tile

Illustrative photographs of roofing work in general. Not photographs of jobs arranged through this site.

Offshore wind events

Dry offshore wind lifts material that damp coastal air had been holding down. Most wind losses here happen on a handful of nights a year.

Marine layer damp and slow drying

The north side of a house here ages years faster than the south side, and almost every roof gets replaced because of it.

Salt air and coastal corrosion

Nobody notices until a vent collar rusts through or a gutter hanger lets go, and by then the flashing is the same age.

Roofing costs around Irvine

Estimated installed ranges for a typical 25-square roof in Irvine — around 2,500 square feet of roof surface. These are guidance, not quotes.

Architectural asphalt shingles running up to a capped ridge on a residential roof
Architectural asphalt shingle with a capped ridge
Corrugated metal roofing panels with exposed fasteners
Corrugated metal panel with exposed fasteners
Split cedar shakes weathered to silver-grey on a pitched roof
Cedar shake weathered to silver-grey

Illustrative photographs of roofing work in general. Not photographs of jobs arranged through this site.

Installed cost ranges, Irvine, CA. One square = 100 square feet.
CoveringPer squareTypical whole roofExpected life
Architectural asphalt shingleThe default choice on most American homes, and usually the right one.$650 – $950$11,500 – $29,50025 to 30 years
3-tab asphalt shingleThe cheapest thing that still counts as a roof. Fewer and fewer crews will install it.$525 – $700$9,500 – $21,50015 to 20 years
Impact-rated asphalt shingleClass 4 rated. Often earns an insurance discount where hail is a factor.$900 – $1,300$16,000 – $40,50025 to 35 years
Concrete tileThe tile lasts far longer than the underlayment beneath it, which is the catch.$1,200 – $2,100$21,500 – $65,00040 to 60 years
Clay barrel tileOften salvaged and re-laid over new underlayment rather than replaced.$1,600 – $3,300$29,000 – $102,50050 to 80 years

What moves the number

  • Warranty tier, which is really a question about who honours it in fifteen years
  • Whether the valleys, drip edge and step flashing are being replaced or reused
  • Whether the fasteners and flashing are specified for coastal exposure
  • How much decking turns out to be soft once the covering is stripped
  • Pitch — anything over about 7:12 needs staging and slows a crew down

Common repairs

Emergency tarp-over$425 – $1,200
Small leak, flashing or a few shingles$500 – $1,300
Valley, chimney or skylight reflash$950 – $3,100
Section replacement, one slope$1,600 – $5,200

Where these numbers come from. National installed ranges, adjusted for California labour and material costs and for how Irvine is actually built. They are a sanity check on the quotes you receive, nothing more. No contractor is bound by them.

How you get from here to a quote

You will not speak to us at any point. You fill this in, and roofing companies get in touch directly.

Describe the job

Three short questions, all multiple choice. It takes about as long as reading this sentence twice.

It goes to local crews

We route it to roofing companies covering your ZIP — the ones who do this kind of work, not whoever paid the most.

Real numbers, then your call

Contractors contact you directly and quote after seeing the roof. There is no fee and nothing to cancel.

A moisture meter held against roof decking during an inspection
Moisture reading taken on the decking
Stacks of clay tiles staged in rows across a roof slope before laying
Tiles staged across the slope before laying

Illustrative photographs of roofing work in general. Not photographs of jobs arranged through this site.

Three, and no more. Enough to compare properly, few enough that your phone stays usable.

No cost to the homeowner. Ever, at any stage. That is the whole arrangement, stated plainly.

Licensed and insured. Checked before a contractor can receive requests.

Fast. Three questions, about a minute, and most requests are picked up the same day.

What this saves you

The search results are an auction

The top of a search page is whoever bid most this morning, not whoever is nearest or best. Being first in an advert says nothing about the roof.

Licence and insurance checked first

Contractors have to give us a state licence number and current liability and workers compensation cover before they can receive requests. Verify it yourself too.

You are not on a list

Three contractors is a hard cap. It is the difference between comparing quotes and being sold to for a fortnight.

Faster than ringing round

The awkward part of getting quotes is the fifth phone call, not the first. This does that part once.

Metal drip edge running along the eave beneath the first shingle course
Drip edge along the eave

Illustrative photographs of roofing work in general. Not photographs of jobs arranged through this site.

Is your roof due? A two-field check

When it was last done and what it is made of gets you most of the way to the answer. No contact details, nothing sent anywhere — the arithmetic happens in your browser.

Do not know? Use the year the house was built. That is what a roofer assumes until they get up there.

Not sure between shingle types? Architectural is the thicker, layered-looking one and is the usual answer.

Before you start: the usual questions

How many contractors will contact me?

No more than three. We picked that number because two quotes is not enough to spot an outlier and five is an ordeal.

How quickly will someone call?

Most requests are picked up the same day, often within an hour. Emergencies are prioritised. If you have not heard anything by the next morning, check voicemail — contractors usually call from a mobile.

What if the decking is rotten underneath?

Expect a few sheets on most older roofs. Get the per-sheet rate in the contract. Open-ended decking charges are where a fixed price stops being fixed.

How long does a re-roof take?

A straightforward asphalt roof on an average house is one to three days. Tile, slate and complex rooflines take longer, and weather stops work more often than anything else.

What does a new roof cost in Irvine?

Most quotes here for a standard asphalt replacement come in around $11,500 to $29,500. That assumes one layer to remove and sound decking. Every quote you get should say in writing what happens if the decking is not sound.

How long should a roof last here?

An architectural asphalt roof is rated for twenty-five to thirty years and, in this climate, tends to land at the lower end of that. Tile and metal go much further, provided what is underneath them is maintained.

Should I take the cheapest quote?

Only if it is the same roof. Most large gaps between quotes are scope gaps. Ask the cheapest contractor which of the other quotes items they have left out, and why.

I have solar panels. What happens to them?

Panels have to be detached and reset. Budget for it separately and coordinate the two trades. Never put a new solar array on a roof with under ten years left.

Are you a roofing company?

No. Old Mill Roofing Co. is a free matching service. We do not hold a roofing licence, we do not employ crews, and we never come to your house. We pass your request to independent local contractors who do the work and who you hire directly.

Find out what it costs

No cost, no obligation, and never more than three contractors.

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