Boral Roof Replacement Nationwide

Boral Roof Replacement in San Antonio: What to Know First

Boral roof replacement in San Antonio typically runs $12,000 to $24,000 for a full tear-off and new roof on an average single-family home, depending on square footage, decking condition, and the specific Boral line you’re replacing. Most jobs take three to five working days once materials arrive, and we put your exact number in writing before any work starts. If you own a Boral roof in San Antonio that’s showing its age, this page covers what actually fails, what replacement looks like on a Boral specific job, and what you should expect to pay. Call (903) 354-7802 when you’re ready for a free estimate.

Call (903) 354-7802

This page is written for homeowners in Alamo Heights, Stone Oak, King William, Terrell Hills, and across San Antonio who bought a Boral roof years ago and are now weighing repair against full replacement. We’re an independent Boral service provider, which means we work on Boral products every month but we’re not owned by or authorized by the manufacturer. That independence means we tell you what’s actually true about your roof, not what a corporate warranty department wants you to hear.

How Boral Products Fail – and How We Fix Them

Boral made a lot of different roofing products over the years, and each line fails differently in the South Texas climate. Here’s what we see most often on San Antonio homes, along with what we do about it.

• Boral concrete tile with surface spalling. The now-discontinued Boral concrete tile lines, common on 1990s-era homes in Terrell Hills and Alamo Heights, eventually develop a crumbling, sandy top layer. The real culprit is San Antonio’s hard water plus freeze-thaw cycles we get in January. Once spalling starts, the tile is done, and patching makes it worse. We replace the entire tile field and upgrade the underlayment to a modern synthetic barrier, because the original felt underlayment is often the actual source of the leak by the time the tiles look bad.
• Boral clay tile with broken corners from foot traffic. Boral’s clay tiles are beautiful but brittle. We regularly see cracked corners and hairline fractures from HVAC technicians, satellite installers, and past repair crews who didn’t know how to walk tile properly. The tile isn’t defective; it’s been stepped on wrong. When we replace a Boral clay roof in San Antonio, we pull the damaged tiles, inspect the batten system underneath, and use walking boards and ladders laid flat to avoid creating new breaks while we work.
• Boral steel shingle fading and granule loss. Boral’s stone-coated steel lines, sold under names like Boral Steel, hold up well structurally, but the stone granule coating takes a beating from San Antonio sun exposure. We see significant fade and granule loss on west-facing slopes after twelve to fifteen years. Functionally the panels can still work, but if your insurance company or HOA is pushing replacement, we’ll remove the old steel panels and recycle the metal, then put down a new system that meets current wind codes for Bexar County.
• Underlayment failure ahead of the Boral product. This is the information gain point the manufacturer’s website won’t tell you: on most Boral roofs in San Antonio, the underlayment fails before the tile does. Original installations from the 1980s and 1990s used asphalt-saturated felt that dry-rots in our heat. The tiles look fine. The felt underneath is dust. If your Boral roof is weeping water in one or two spots but the tiles look intact, you’re almost always looking at underlayment failure, not tile failure. Full replacement addresses the root cause.
• Boral barrel tile with misaligned caps from settling. On larger homes near the Stone Oak corridor where clay soil shifts, we see Boral barrel tile ridges and hips go crooked as the decking moves beneath them. The caps separate, water gets in at the top of the slope, and the damage works its way down. Replacing the roof fixes the tile, but we also check the decking for movement and re-secure it before new underlayment goes down. Otherwise you’re putting a new roof on a shifting foundation.

Our Boral Roof Replacement Process

Here’s what a Boral replacement job looks like when you call Birchbark Roofing San Antonio. We’ve done enough of these in San Antonio that the process runs tight, but we never skip a step.

1. 1
   Inspection and photos. Erik Lindgren or one of our lead technicians walks the entire roof, documents what’s failing, and checks decking condition from the attic side when access allows. You get a written summary with photos before you see a price.
2. 2
   Written estimate. We hand you a line-by-line price for the full job, including tear-off, disposal, decking replacement if needed, underlayment, new roofing material, and clean-up. The number is in dollars and it doesn’t change unless we find hidden decking rot, which we’ll show you before we proceed.
3. 3
   Material decision. We walk through your options: match what’s there, switch from Boral tile to a lighter asphalt or metal system, or if you’re replacing Boral steel, go back with a new metal roof. We work with GAF, Owens Corning, CertainTeed, and other brands, so you’re not locked into one manufacturer.
4. 4
   Tear-off and decking repair. Shoe covers at the door, drop cloths through the hallway, and tarps on the ground. The Boral roof comes off in sections. Any rotted decking gets replaced with new OSB or plywood before we move on.
5. 5
   Underlayment and new roof installation. Synthetic underlayment goes down first, then the new roofing system. If you’re going back with tile or steel, we use manufacturer-specified fasteners and battens. If you’re switching to shingles, we use the nailing pattern and sealant specs from the shingle manufacturer.
6. 6
   Clean-up, photo, and the Done Right Promise. We run a magnet bar over the yard, blow off the hard surfaces, and take a photo of the finished clean-up before the crew leaves. You get that photo with your final bill. Every Boral replacement we do carries our 365-Day Done Right Promise: if it’s not right, we make it right.

What Boral Roof Replacement Costs in San Antonio

Roof replacement pricing in San Antonio depends on the material you’re putting back on. A full Boral concrete tile tear-off and re-roof on a 2,200-square-foot home typically runs $16,000 to $24,000. Boral clay tile replacement runs higher, often $20,000 to $30,000 or more depending on tile profile and roof complexity. If you’re replacing Boral steel or concrete tile with architectural asphalt shingles instead, most San Antonio homes in that size range land between $12,000 and $18,000 including tear-off and new underlayment. Decking replacement, skylight flashing, chimney re-flashing, and gutter work all move the number. You’ll see your exact price in writing before we pull the first tile. Call (903) 354-7802 to schedule a free estimate and we’ll get you a written line item quote.

Why San Antonio Homeowners Call Birchbark Roofing San Antonio for Boral Work

The roof is what gets replaced, but the house is what you’re protecting. We run background-checked, uniformed technicians on every job, and our crews wear shoe covers inside and put drop cloths down in hallways and entryways before carrying anything through. If your dog needs to stay inside, we coordinate the door schedule with you. Where there’s a product choice, we use pet-safe options and tell you what’s being applied. Our C.A.R.E. values aren’t a slogan: we Clean up like it’s our own home, Ask before we move or touch anything, Respect your family’s time and quiet hours, and Explain the price before the work begins. Erik Lindgren runs every estimate, and his signature phrase holds: a written price and a straight answer, that’s where we start. Call (903) 354-7802 for your free estimate.

Frequently Asked Questions