Metal roofing
Architectural shingles
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 Orange
Roof replacement in Orange, CA typically runs between $9,800 and $22,000 depending on material, square footage, and what our crew finds once the old roof comes off. Most Orange homeowners need a full replacement when their roof hits 20 to 25 years old, and the decision usually starts with concerns about leaks, lifted shingles after a Santa Ana wind event, or a home inspection report before selling. We work in Orange every week, from the numbered streets off Chapman Avenue to the hillside communities near Villa Park. Call us at (833) 589-7971 for a free estimate on a roof replacement in Orange, and we’ll walk you through exactly what your home needs.
Why Hollywood Roofing Co Is Orange’s Preferred Roof Replacement Company
Orange is a city where roofing decisions carry more weight than most places in Orange County. The housing stock isn’t uniform: you’ve got 1920s Spanish Revival bungalows in Old Towne with original clay tile, 1950s tract homes east of Tustin Street with architectural shingles approaching end of life, and larger hillside properties with steep pitches and newer tile. A roofer who only installs one brand or one material won’t tell you what’s actually right for your specific home. That’s where our approach changes things. We install Roof Replacement systems across seven major brands, including GAF, CertainTeed, and Tamko, so the recommendation is matched to your roof, not to our inventory.
Our reputation in Orange comes from homeowners who’ve watched us work in their neighborhood, often after years of putting off the decision. They see our crews on Old Towne streets carrying matched tile profiles up ladders, and they see jobs finished without the horror stories you hear about change orders and material mismatches. Roland Vega, who owns Hollywood Roofing Co, has built the company around a simple standard: inspect first, document everything, and get written approval before any surprise is touched. That’s the standard we bring to every Owens Corning service in Orange.
Styles & brands we work with






Reroofing in Orange
Reroofing in Orange is often the most economical path when the underlying decking is still sound and the pitch allows a second layer, but in many Orange neighborhoods we actually recommend a full tear-off instead. Why? Because the 1910s through 1940s bungalows in Old Towne and the numbered streets frequently hide failed underlayment over skip-sheathing, and layering new shingles over that doesn’t solve the real problem. A reroof in Orange on a simple gable tract home from the 1960s with 1,400 to 1,800 square feet of roof area typically runs $7,500 to $12,000 when a single layer of architectural shingles goes over sound existing decking. But if you’re in a historic district or your roof has existing layers that must come off, that number shifts toward full replacement pricing.
When Overlay Makes Sense
On east Orange tract homes with simple gables, minimal valleys, and one existing layer of asphalt shingles, an overlay can work well and extends the life of the roof 10 to 15 years. We check the decking from the attic before recommending this route, and we’ll tell you honestly if we see signs of water damage, sagging, or prior repairs that suggest a tear-off is the smarter money.
When Tear-Off Is Required
Old Towne roofs with clay tile or wood shake can’t be simply overlaid, and building code in Orange limits most roofs to two total layers. If your home already has two layers, or the decking has rotted from the dry-rot cycles that come with our hot, dry summers and occasional winter soakers, a full tear-off is mandatory. We’ll show you photos from the attic and the roof surface so you see exactly what we’re seeing.
Flat Roof Replacement in Orange
Flat Roof Replacement in Orange is most common on the mid-century commercial conversions, patio covers, and some 1950s ranch homes that pepper the southern and western edges of the city near the Santa Ana border. These low-slope roofs take a beating in our climate: May through October brings relentless UV that breaks down the membrane, and the occasional winter rain exposes every weakness at the seams, flashings, and drain points. A flat roof replacement in Orange on a residential addition or small commercial structure typically runs $10,000 to $18,000 depending on the membrane system you choose and what condition the decking underneath is in.
Built-Up and Modified Bitumen Systems
For older Orange homes that already have a built-up roof, we often recommend a modified bitumen replacement because it handles thermal movement on our hot days without cracking, and it stands up well to the occasional Santa Ana debris that gets blown onto flat surfaces. We strip the old layers, repair any decking, and install new insulation board, membrane, and flashings in one clean sequence.
Cool Roof Coatings and Membranes
For flat roofs on Orange properties where the sun exposure is brutal through August and September, we can install reflective membranes that drop surface temperatures significantly. That matters on a flat roof more than anywhere else because there’s no attic space to buffer the heat. It’s a straightforward upgrade during replacement that costs less than you might think.
Trusted Brands We Service in Orange
We stock and install roof replacement materials from seven leading manufacturers, which means your roof gets the right product instead of whatever a single-supplier roofer happens to carry. For Orange homeowners, that often looks like GAF or CertainTeed architectural shingles on a 1960s tract home where you want a 30-year warranty and strong wind resistance, or Tamko for a tighter budget on a rental property near the college. For Old Towne projects requiring clay tile matching, we source profiles that pass the city’s historic review, often from Boral’s tile line. Because we maintain standing inventory of common profiles and shingle colors, we can start most Orange jobs within two weeks of your approval, not two months.
See the difference
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After
Before
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Before
AfterCommon Roof Replacement Problems We See in Orange Homes
- Santa Ana wind damage on east-side gable roofs: Those 1950s to 1970s tract homes near Tustin Avenue and east toward the 55 were often roofed with three-tab shingles nailed at the wrong pattern for our wind zone. When gusts hit 60 mph, we see whole field sections peel back because the nails weren’t placed to the shingle’s rated spec. A full replacement with architectural shingles nailed to current wind standards solves it permanently.
- Failed underlayment over skip-sheathing in older bungalows: Orange’s 1910s through 1940s homes were framed with boards spaced apart rather than solid plywood decking, and the original underlayment is often disintegrated. You can’t see this until the roof comes off. We budget for it in writing before we start, so it doesn’t become a surprise.
- Historic tile matching problems in Old Towne: Replacing a street-visible roof in the historic district without securing the certificate of appropriateness first can stall your project for weeks or force a redo if the city rejects the material profile. We handle the review process as part of the job, including matching the original clay tile shape and color.
- Old swamp-cooler penetrations and botched patches: On numbered streets off the Old Towne core, we regularly find abandoned swamp-cooler openings that were patched with a piece of flashing and some tar, not properly framed and sealed. When we tear off, we frame these correctly, seal them, and move on. It’s one less leak waiting to happen.
Pricing for Roof Replacement in Orange, CA
Here’s what Orange homeowners should expect to pay in today’s market. A full tear-off and architectural shingle replacement on a 1,500 to 2,000 square foot single-story home in Orange typically runs $11,000 to $16,000. Clay tile replacement in Old Towne, including the historic review process and tile matching, runs $18,000 to $28,000 depending on the tile profile and how much custom flashing work is involved. Flat roof replacement on a residential addition or patio cover runs $10,000 to $18,000. The factors that move the price: how many layers are coming off, whether framing repairs are needed once the decking is exposed, the pitch of your roof, and the material you choose. We write every Orange estimate as a line-item quote, and we price the unknowns as written allowances before we ever cut into your roof. Call (833) 589-7971 to schedule a free estimate.
We Also Serve Cities Near Orange
Hollywood Roofing Co handles roof replacement across Orange County, including Villa Park, North Tustin, Tustin, and Anaheim. If you’re in one of those areas and need a Roof Replacement in Orange or anywhere nearby, the same crew and the same seven-brand material selection applies.
Serving Orange, CA — Our Local Coverage Area
We’re based in the Orange 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 Orange
Yes, if your roof is visible from the street, the city of Orange’s historic preservation ordinance requires a certificate of appropriateness before you can replace the roof covering. The review process focuses on matching the original material profile – clay tile must match the existing tile shape and color, and wood shake must be replaced with a comparable shake. The process can add two to six weeks to your timeline depending on the commission’s meeting schedule. We handle the application, material submission, and any revisions for you as part of the job. Call (833) 589-7971 and we’ll confirm whether your specific address is subject to review.
Three things, usually. First, the underlayment over the original skip-sheathing is often disintegrated, which means water has been getting to the sheathing boards for years. Second, the rafters are often undersized by modern standards, and we sometimes find previous DIY repairs like poorly sistered rafters or scabbed-on patches around old vent penetrations. Third, abandoned swamp-cooler openings that were sealed with tar and flashing rather than structurally framed. We document all of it, price the repairs as written allowances, and get your approval in writing before we touch anything beyond the agreed scope.
Yes, when installed correctly. Architectural shingles like GAF Timberline or CertainTeed Landmark carry wind ratings up to 130 mph when nailed with the correct fastener count and pattern. The problem we see on east Orange tract homes isn’t the shingle rating – it’s that the original roofing was installed with too few nails, placed outside the nail line. We install every replacement to the manufacturer’s high-wind spec, including proper starter strip and drip edge at the eaves. That’s the difference between a roof that survives 60 mph gusts and one that peels back.
Flat roofs in Orange fail most often from UV degradation during our long dry season, not from standing water like you’d see in wetter climates. The membrane dries out, shrinks, and cracks at the seams, then the winter rain finds those cracks. We install flat roof systems with UV-stable membranes, proper slope-to-drain, reinforced seam detailing, and sealed penetrations from day one. For homes with existing flat roofs we’re replacing, we also repair or replace the decking at the first sign of any wood deterioration so the new roof has a clean substrate.
Line them up by what’s actually specified: material brand and product line, whether the quote includes tear-off of existing layers, the underlayment spec, whether framing repairs are included or excluded, and whether permits and historic review are handled by the roofer. A bid that’s $4,000 lower may be excluding the underlayment replacement or using a builder-grade shingle. Ask each roofer to walk you through their written allowances for unknown conditions, because that’s where the final price moves. And ask for their Orange references – a roofer who’s worked in Old Towne and on east side tract homes has seen the specific problems your roof is likely to have. Call (833) 589-7971 and we’ll walk you through our line-item quote structure so you can compare bids apples to apples.
Written by Roland Vega, Owner at Hollywood Roofing Co, serving Orange since day one.