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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Boral Roof Replacement in Pasadena: What to Know First
Boral roof replacement in Pasadena typically runs $14,000 to $28,000 for a standard single-family home, and most jobs take 3 to 5 working days once materials land. We’re an independent Boral service provider, which means we install and replace Boral roofing systems without being tied to any manufacturer’s script on how the job should go. If you own a Boral roof in Pasadena and the tiles are cracking, the underlayment’s failed, or you’re just tired of band-aid fixes, this page covers what actually happens, what it costs, and how we keep the process visible from first call to final invoice. Call (626) 389-1956 and you’ll reach a live person, not a voicemail loop.
How Boral Products Fail – and How We Fix Them
Boral makes a few different roofing lines that show up on Pasadena homes, and each one fails in its own predictable way. Here’s what we see on real jobs across the San Gabriel Valley.
- Boral Concrete Tile, Standard Weight (the classic mission and flat profiles): The tiles themselves are tough, but the real weardown happens underneath. On homes built in the 1990s and early 2000s across Pasadena’s Madison Heights and San Rafael neighborhoods, the original underlayment is often dried out and cracked by the time we arrive. You won’t see that from the ground. What you’ll notice is water staining on the ceiling after a heavy winter rain. Our fix is a full tear-off and re-roof, not another layer of patchwork on top of dead felt.
- Boral Steel Roofing (the stone-coated steel panels): These hold up well in Pasadena’s dry heat, but we regularly find fastener back-out along panel edges after years of thermal expansion and contraction. Loose fasteners let panels lift slightly in Santa Ana winds, and that lift is what starts a slow leak. On a replacement, we upgrade the fastener schedule and re-torque every panel before final walkthrough, not spot-check a few.
- Boral Barrel Tile profiles: Barrel tiles are visually striking, but they’re fragile at the hips and ridges. A falling branch from a mature oak in Linda Vista or Hastings Ranch will crack a ridge cap and let water straight into the tile cavity. We don’t half-fix these. If the decking below shows rot, we replace the affected sheathing and re-lay the tile with new ridge caps and proper mortar, not caulk.
- Boral Flat Tile (the low-profile slate look): On Pasadena homes with low-slope sections, these tiles sometimes get walked on by HVAC techs or satellite installers who don’t know tile roofing. Cracked tile on a low slope means water sits longer and finds its way through. Our replacement process includes leaving a written note on your attic access and, if you want it, a quick word with whoever’s coming after us so the new tile stays uncompromised.
- The Boral weather-blocking system (batten and counter-batten over the underlayment): This is a common spec on newer Boral tile roofs, and when it’s done right, it vents the tile cavity well. When it’s done wrong or skipped, trapped heat and moisture shorten the underlayment’s life. On our replacements, we check whether the existing batten system matches Boral’s current install requirements before we order a single tile, so the new roof isn’t built on a flawed foundation.
Styles & brands we work with





Our Boral Roof Replacement Process
- 1
Call and talk to a person. You call (626) 389-1956, and a live person answers, any hour. We ask about your Boral roof, your timeline, and any leaks or visible damage. We’ll schedule a walkthrough at a time that works for you.
- 2
On-site inspection and honest assessment. We get on the roof, pop a few tiles where needed, and check the underlayment, flashings (the metal strips that seal joints around chimneys and vents), and decking. If a repair would honestly serve you better than a replacement, we’ll say so and put that in writing.
- 3
Written price before any work starts. We give you a line-item quote showing materials, labor, disposal, and permit costs. The number on that page is the number on the invoice. No change orders unless you ask for something different.
- 4
Materials decision. We walk you through OEM Boral components versus quality aftermarket parts, and where each makes sense for your roof and budget. You decide, with our recommendation in plain English.
- 5
The roof replacement. Background-checked, uniformed technicians arrive with a live trackable arrival time. We tear off, replace decking where needed, install underlayment, and lay your Boral system to manufacturer spec.
- 6
Walkthrough and documentation. You get before-and-after photos, a digital invoice sent by text, and the 365-Day Done Right Promise in writing. If any covered repair fails within a year, we correct it at no charge, including a free second visit.
See the difference
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AfterWhat Boral Roof Replacement Costs in Pasadena
Pasadena Boral roof replacement costs vary by roof size, tile profile, and what’s hiding underneath. Here are the ranges we see most often.
| Scenario | Typical Range |
|---|---|
| Standard Boral concrete tile replacement, 1,500 sq ft roof | $14,000 – $20,000 |
| Boral stone-coated steel replacement, 2,000 sq ft roof | $22,000 – $30,000 |
| Full tear-off plus decking repair (rot from failed underlayment) | Add $2,500 – $6,000 |
| Boral flat tile replacement with new underlayment | $16,000 – $24,000 |
What moves the price: roof access, how many layers we’re tearing off, the condition of the decking, and whether you choose OEM Boral parts or quality aftermarket equivalents. Every estimate is free, and it’s a real number. Call (626) 389-1956 to schedule yours.
Why Pasadena Homeowners Call Crestview Roofing Co Pasadena for Boral Work
We’re not the only roofer in Pasadena who can replace a Boral roof. We’re the one who’ll show you the price before we start, the photos before you pay, and the live arrival time before anyone pulls into your driveway. That’s The Relay Standard, and it’s how we’ve run every job since 2000. Our 365-Day Done Right Promise covers every repair for a full year, in writing, included with every job. If it fails, we return free. No negotiation, no runaround. And while Boral is a big part of our work, we also install and repair GAF, Owens Corning, and CertainTeed systems, so if a roof replacement calls for a hybrid approach, we’ll give you a straight answer on what actually makes sense for your Pasadena home. As Dylan Pace puts it: get it in writing, then get it done right.
FAQs
As an independent Boral service provider, we install to Boral’s current installation specifications, but we can’t speak for Boral’s warranty department. If your roof has remaining manufacturer warranty coverage, we’ll help you understand what’s still covered and what isn’t before we start. Call (626) 389-1956 and we’ll walk through it together.
Most Boral roof replacements in Pasadena are done in 3 to 5 working days once materials are on site. Steep roofs, extensive decking replacement, or custom tile profiles can add a day or two. We’ll give you a written timeline before work starts.
If the underlayment has failed, repair is throwing money away. We’ll assess that honestly during the walkthrough. If the underlayment is sound and only a few tiles are cracked, a targeted repair may buy you real time. But if you’re seeing leaks in multiple spots or the roof is past 20 years old, replacement is usually the better financial call.
We present both options with honest trade-offs. OEM Boral components preserve any remaining manufacturer warranty and match your existing tile exactly. Quality aftermarket parts can cut cost without cutting performance, but they may affect warranty coverage. You make the informed decision; we do the work to spec either way.
Written by Dylan Pace, Owner, Crestview Roofing Co Pasadena at Crestview Roofing Co Pasadena, serving Pasadena and nearby areas.