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 Installation Across Bulverde
Roof installation in Bulverde runs between $12,500 and $34,000 for a typical ranch-style home, with architectural shingles landing most jobs in the $430 to $610 per square range. That’s the number to plan around before you call anyone. We’re Mercer Roofing Co San Antonio, and our crews work throughout Bulverde regularly, which means we already know the low-slope sections, western-exposure hail patterns, and oak-shaded drip lines that shape how a roof should go on here. If you’re pricing a new roof, call (254) 276-4369 and we’ll walk you through what your specific roofline actually needs.
Why Mercer Roofing Co San Antonio Is Bulverde’s Preferred Roof Installation Company
Bulverde homeowners keep calling us back for one reason that has nothing to do with shingles: they know exactly who is walking up the driveway. Before a Mercer technician arrives, you get that person’s name and photo. At the door, they present a photo ID badge and wear a clean, marked uniform. The background-checked, identity-verified standard is called Threshold Verified, and we’re held to it on every single visit. For a homeowner who’s often alone during the day, or a parent with kids at home in an area like Bulverde where door-to-door roofing solicitors are common after hailstorms, that badge is the difference between opening the door and keeping it locked.
We’ve also built a local reputation for straight pricing. Every Bulverde job starts with a written price before any material is ordered or any nail is driven. How many squares does your Bulverde ranch cover? We’ll tell you the line-item cost up front. And every repair carries a written guarantee for 365 days. If something isn’t right within that year, we come back and make it right. It’s called the 365-Day Done Right Promise, and it goes on every job. We handle Roof Installation the way we handle every project: the technician’s name in advance, the price in writing, the guarantee in hand.
Styles & brands we work with






Tile Roof in Bulverde
Tile roof work in Bulverde typically lands between $14 and $22 per square foot installed, and it’s a genuinely different discipline than composition shingle work. Most tile jobs in Bulverde are either full replacements on older Hill Country ranch-style homes or section repairs where a single cracked or slipped tile has let water find the underlayment. The challenge with tile in Bulverde is weight and detail: the limestone substrate here means foot traffic has to be deliberate, and the tile-to-flashing intersections at valleys and sidewalls need to be hand-fitted, not just nailed off a pattern.
Re-bedding and re-pointing for existing tile
When tile roofs in Bulverde start failing, it’s rarely the tile itself. It’s the mortar bedding at the hips and ridges breaking down after years of 100°F thermal cycling. We remove the broken mortar, reset the tile, and re-point with a flexible compound that survives expansion without cracking. This usually costs between $1,800 and $4,500 on a Bulverde home, far less than a full tile replacement.
Tile-to-composite transitions
Some Bulverde homeowners want to move from tile to architectural shingle on an addition or a failing section. That transition requires custom step flashing and, on many Bulverde ranches, a tapered transition because the tile profile sits higher than the shingle plane. We design and pre-order that flashing before tear-off begins, so there’s never a tarp sitting on a Bulverde roof waiting for material.
Roof Ventilation in Bulverde
Roof ventilation in Bulverde does more work than anywhere south of the Hill Country, and here’s why: when ambient temperatures sit above 100°F for weeks at a stretch, the air under a dark architectural shingle can hit 150°F if the attic isn’t breathing. That’s not just an efficiency problem. It’s granule loss, premature shingle blistering, and a roof that ages years faster than the warranty. Ventilation work in Bulverde runs from $850 for a ridge vent addition on a simple ranch to $3,200 when we’re adding intake baffles, a solar attic fan, and correcting soffit airflow on a sprawling custom home.
Ridge venting and intake balance
Most Bulverde homes have some form of ridge vent, but intake is where it falls apart. If soffit vents are painted over, clogged with cedar pollen from the oaks, or never installed to begin with, the ridge vent pulls from nowhere. We measure net free area on both intake and exhaust and match them. A balanced system on a Bulverde ranch usually means adding or clearing intake and installing a high-flow synthetic underlayment at the ridge, and the whole job often takes one day.
Correcting low-slope section ventilation
Many Bulverde ranches have low-slope sections over patios, carports, or connecting wings where standard ridge venting doesn’t work. Those sections need either a low-profile mechanical vent or closed-cell baffles that push air toward a central exhaust. We calculate the attic cubic footage and spec the correct CFM, not a guess. On a 1,800-square-foot Bulverde ranch, this correction usually falls between $1,200 and $2,600.
Trusted Brands We Service in Bulverde
We install and service Owens Corning, IKO, and Atlas shingle systems across Bulverde, chosen because each manufacturer carries strong Class 3 and Class 4 impact-resistant lines that fit this market’s hail reality. We don’t push every brand onto every Bulverde roof. We match the brand to the exposure: western slopes on Bulverde homes take harder stone strikes, so we often spec an Atlas StormMaster or an Owens Corning Duration storm line on those sections. Since dispatch schedules Bulverde work from our metro office and crews stock parts for this area, we can usually get brand-matched materials on site within the same week you approve a quote.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Installation Problems We See in Bulverde Homes
- Flashing at roof-to-wall transitions on sprawling ranches. Bulverde’s long, low single-story footprints create dozens of feet of wall-to-roof junctions. Every one of those transitions is a potential leak path, especially where oak debris piles against the wall during spring storms and holds water against the flashing. We use double kick-out flashing and inspect every transition before close-out.
- Granule loss from under-vented dark shingles. Bulverde’s summer heat is brutal on architectural shingles when attic ventilation is undersized. We see roofs that are 8 years old with granule loss that looks like 15, usually because the ridge vent was installed without correcting intake. Fixing ventilation before a re-roof extends the next roof’s life by years.
- Wind-driven rain reaching the decking on low-slope sections. Standard underlayment on a low-slope Bulverde section will let wind-driven rain reach the decking during a strong Hill Country thunderstorm. Ice and water shield along those low-slope transitions is not optional here. It’s the difference between a sectional repair and a deck replacement.
- Hail damage concentrated on western exposures. Bulverde storms don’t hit a roof symmetrically. Western slopes take the brunt because storms approach from the west and drive hail at an angle. We always inspect the western exposure first after a spring storm, and we document it thoroughly for insurance. This pattern is far more pronounced in Bulverde than in flatter San Antonio neighborhoods to the south, where wind direction shifts more unpredictably.
Pricing for Roof Installation in Bulverde, TX
A full architectural shingle roof on a Bulverde ranch runs $12,500 to $24,000 depending on square count and complexity. Add a standing-seam metal accent or tile section and you’re into the $25,000 to $34,000 range. Material choice matters: an Owens Corning Duration or Atlas StormMaster impact-rated line adds $80 to $140 per square over standard architectural shingles, but in Bulverde’s hail corridor that upgrade usually pays for itself in one storm season. We never start a Bulverde job without a written price. You’ll see the exact square count, the flashing types, the ventilation specs, and the line-item total before anything is ordered. Call (254) 276-4369 for a free estimate, and we’ll send the technician’s name and photo before he arrives.
We Also Serve Cities Near Bulverde
Our roofing crews serve Bulverde and the surrounding Hill Country communities, including Bulverde neighbors like Boerne, Schertz, Cibolo, and San Antonio. The same Threshold Verified standard, the same written price before work starts, and the same 365-Day Done Right Promise follow us everywhere we go. If you’re near Bulverde and need a roof installed or repaired, call (254) 276-4369.
Serving Bulverde, TX - Our Local Coverage Area
We’re based in the Bulverde 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 Installation in Bulverde
Most Bulverde ranch homes fall between 28 and 42 squares, depending on whether there’s an attached garage, a patio cover, or a connecting wing. That’s the single biggest driver of roof installation price in Bulverde, not the material choice. We measure every square before we quote, and the written price reflects the exact count, not an estimate. Call (254) 276-4369 and we’ll measure yours for free.
Not always, but on western exposures we recommend it. Hail in Bulverde hits hardest on west-facing slopes because storms approach from the west and drive stone at an angle. A Class 4 shingle like the Atlas StormMaster or Owens Corning Duration Storm line handles those strikes better than standard architectural shingles, and many Bulverde homeowners get an insurance premium credit for impact-resistant material. We’ll spec Class 4 on the exposed slopes and standard architectural shingle on the protected ones if you want to manage cost. Call (254) 276-4369 and we’ll assess your specific exposure.
Bulverde sits in the Hill Country, where summer temperatures regularly exceed 100°F and there’s less tree canopy than some San Antonio neighborhoods to shade the roof. A poorly ventilated attic in Bulverde can reach 150°F under dark shingles, which accelerates granule loss and shortens roof life by years. San Antonio homes often have more mature tree coverage and slightly lower ambient temperatures, but the Hill Country heat and direct UV exposure make ventilation a critical part of any Bulverde roof installation. Call (254) 276-4369 for a ventilation assessment.
Right now, architectural shingle orders for Bulverde jobs are running two to three weeks from written approval to job start. Some specialty colors and Class 4 lines can push to four weeks if the manufacturer is backordered. We hold the most common Owens Corning and Atlas colors in regional stock, but we never promise a start date until material is physically confirmed and logged to your address. Your written price is locked before we order, so the lead time doesn’t change the number on the contract. Call (254) 276-4369 for a current timeline.
The biggest mistake is using standard underlayment instead of ice and water shield on low-slope sections, then not installing a low-profile vent that works at that pitch. Wind-driven rain in a Hill Country storm can push water up and under standard felt, and an unventilated low-slope section cooks under Bulverde’s summer sun. Both problems are avoidable with the right material and ventilation spec, which we write into every Bulverde quote before work starts. Call (254) 276-4369 and we’ll inspect your low-slope sections.
Written by Grant Whitlock, Owner at Mercer Roofing Co San Antonio, serving Bulverde since 2000.