Architectural shingles
Metal roofing
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Replacement Across Aliso Viejo
Roof replacement in Aliso Viejo runs $9,500 to $22,000 for most single-family homes, depending on whether we’re doing a full tear-off with new underlayment and tile or a lightweight asphalt conversion. Most Aliso Viejo projects take five to nine working days once materials are staged. If you’re off Alicia Parkway or up near the Aliso Viejo Country Club, we know your HOA’s design standards and the specific underlayment failures these 1990s tracts all share. Call (866) 850-2496 and we’ll walk the roof with you before you spend a dollar.

Why Windmill Roof Repair Is Aliso Viejo’s Preferred Roof Replacement Company
We’re Ruben Ochoa’s crew, and we’ve spent enough time in Aliso Viejo to know exactly what a 1995 concrete tile roof on a zero-lot-line townhome looks like underneath. The tile is fine. The waterproofing is not. That’s the job. Homeowners across 92656 and 92698 call us because we don’t default to a $25,000 replacement when a targeted underlayment swap and re-lay will do the same work for less. We carry GAF, CertainTeed, Owens Corning, and IKO products, but we won’t push any of them. The right material for your roof, not ours.
We answer incoming calls from Aliso Viejo homeowners directly, and our crew knows the streets: Pacific Park Drive, Wood Canyon Drive, Aliso Creek Road. We quote in writing, with the permit requirements spelled out line by line. No vague allowances. No change-order games. If we know the HOA will require a specific tile profile on your street, that’s in the proposal before you sign. See it before you sign anything.
Styles & brands we work with






New Roof Installation in Aliso Viejo
New Roof Installation in Aliso Viejo typically runs $12,000 to $22,000 for a standard single-family home, depending on square footage, pitch, and whether we’re matching existing Mediterranean tile or switching to architectural asphalt. This is the right call when the decking itself has failed, when you’re re-covering after a long leak destroyed sheathing, or when you want to move away from the heavy tile system entirely. We’ll handle the full tear-off, repair or replace the decking to current code, install new underlayment over ice and water shield in the valleys, and put down the material you actually chose.
Full Tear-Off and Decking Replacement
In Aliso Viejo’s 1988 – 2005 housing stock, decking is often the hidden variable. We open the roof and find OSB or plywood that’s been wicking moisture around corroded fasteners for a decade. When that happens, we replace it, and the permit inspection happens before we lay anything on top. That keeps the whole assembly legal and keeps you out of trouble if you sell.
Tile-to-Shingle Conversions
Some Aliso Viejo homeowners want off the concrete tile cycle entirely. A tile-to-asphalt conversion cuts roof weight by up to 60 percent, which matters on these tract homes with their low-pitch trusses and shared slopes. We handle the structural loading assessment, the HOA submittal, and the full replacement with a brand you pick, not one we’re stuck with.
Reroofing in Aliso Viejo
Reroofing in Aliso Viejo spans $9,500 to $18,000 depending on whether we’re re-laying your existing concrete tile or installing a new system. Most Aliso Viejo reroofs are underlayment replacement jobs in disguise: the tile looks fine, but the original 1990s felt underneath has turned to dust. We lift the tile, replace the failed felt with a modern synthetic underlayment, install ice and water shield in valleys and at penetrations, replace corroded valley metals, and re-lay the original tile. It’s a full waterproofing renewal with no visible exterior change.
Concrete Tile Lift and Re-Lay
On a two-story stucco home off Pacific Park Drive in the 92656 ZIP, our crew lifted intact 1990s concrete tile and found the original felt underlayment crumbled to dust across the valleys, with the tile surface still looking flawless from the street. We replaced the failed waterproofing with ice and water shield in the valleys and new underlayment, corrected the corroded valley metal, and re-laid the original tile. No visible exterior change, but a roof that will actually shed water again. That’s what we do all over Aliso Viejo.
Flat Roof and Townhome Reroofs
Attached townhomes and zero-lot-line buildings in Aliso Viejo often have flat or low-slope sections over living space, built with single-ply membranes that are now twenty-five plus years old. We reroof those with the right membrane for the pitch, tie into the adjacent tile slopes correctly, and coordinate with the HOA on any shared-surface work. Repair when you can, replace when you must.

Trusted Brands We Service in Aliso Viejo
We work across seven shingle and tile brands, including GAF, CertainTeed, Owens Corning, and IKO, so the material we recommend for your Aliso Viejo roof comes from what your roof actually needs and what your budget allows. That’s not a line. It’s seven brands, one crew. We can source the exact tile profile your HOA requires, not whatever’s left in a yard, and we’ll show you the line-item difference between brands in writing before you choose. Built to handle what the weather brings, from Santa Ana wind to marine-layer corrosion.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Aliso Viejo Homes
- Synchronized 1990s underlayment failure. Nearly every Aliso Viejo roof went on between the late 1980s and early 2000s, so entire neighborhoods hit replacement age at the same time. The concrete tile survives; the felt underneath does not.
- Hidden leaks that don’t show until the first real rain. A mostly dry climate means water intrusion sits in the decking and framing for months before you see a ceiling stain. By then the sheathing is already compromised.
- Corroded fasteners and valley metals from the marine layer. Morning dew and coastal moisture eat at metal long before the tile shows any sign of trouble, quietly compromising the assembly above the soffit and fascia line.
- Permit-triggered decking upgrades. Once the field is opened and the inspector looks at it, aged or water-damaged decking and framing often have to be brought to current code. We price that in writing before we lift a single tile.
Pricing for Roof Replacement in Aliso Viejo, CA
A full tear-off roof replacement in Aliso Viejo runs $12,000 to $22,000 for most homes. A tile lift, underlayment replacement, and re-lay runs $9,500 to $18,000. Flat roof sections on townhomes add $3,500 to $9,000 depending on membrane type and access. What moves the number: square footage, pitch, how much decking has to be replaced once we open it, and any HOA-mandated materials. We write the full scope and price in the contract, and we don’t change the number unless you approve a written change order first. Call (866) 850-2496 for a free estimate, and we’ll put it in writing.
We Also Serve Cities Near Aliso Viejo
Our Roof Replacement team covers the full Aliso Viejo area, including the 92656 and 92698 ZIP codes. We also work regularly in Laguna Woods, San Joaquin Hills, Laguna Hills, and Irvine. If you’re nearby and want a crew that already knows the HOA boards and the building stock, you’ll find us on the same stretch of road. See our Roof Replacement in Aliso Viejo page for local specifics.
Serving Aliso Viejo, CA — Our Local Coverage Area
We’re based in the Aliso Viejo area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About Roof Replacement in Aliso Viejo
Because the original felt underlayment installed on 1990s Aliso Viejo tract homes has a service life of about 25 to 30 years, and most of it is now past that. The concrete tile above it lasts 50 years or more, so it sits there looking perfect while the waterproofing underneath quietly disintegrates. We find this on nearly every reroof we open in Aliso Viejo. Call (866) 850-2496 and we’ll show you what’s under your tile before recommending anything.
Yes, it often does. Once the field is opened and the inspector looks at the decking, any water-damaged sheathing, undersized rafters, or improper nailing becomes a correction item. We build a written allowance into the proposal for exactly this, and nothing gets authorized without your signed approval. No surprises, just a line item you already read.
In most Aliso Viejo homes, the existing concrete tile is still structurally sound and can be lifted, cleaned, and re-laid over new underlayment. That saves thousands in material cost and keeps your HOA’s exterior look identical. If tile is cracked or spalled from age, we’ll price the replacement pieces by count, not by guess.
We coordinate the shared surface with the HOA or adjacent owner before the work starts. That means written sign-off on scope, material, and responsibility for the common valley or wall. We won’t open a shared slope and leave your neighbor’s side exposed. If the HOA requires a specific tile profile or color, that’s in the proposal from day one.
Ask whether the quote includes decking replacement as a written allowance, whether the underlayment spec is a modern synthetic and not builder felt, whether valley metal and flashings are priced to be replaced, and whether the HOA’s material requirements are already accounted for. If the quote doesn’t answer those, it isn’t a quote for an Aliso Viejo roof. We’ll answer all of them in writing. Call (866) 850-2496 for a free estimate.
Written by Ruben Ochoa, Owner at Windmill Roof Repair, serving Aliso Viejo and surrounding Orange County communities.