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Ortiz RoofingSan Antonio, Texas 24/7(210) 750-1898

County

Roof replacement and repair in Guadalupe County (78155)

Guadalupe County splits into two kinds of roofing work. The west end, along I-35 and FM 3009, is mostly subdivisions with shingle roofs on similar schedules. East toward Seguin and Marion, you'll find farmhouses, river homes and metal-roofed barns that need a different approach.

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78155Guadalupe County, TX
County
Guadalupe County
Phones
Answered 24/7
Office
527 E Houston St, San Antonio

Most requested here

Call (210) 750-1898
Short answer

For most Guadalupe County homeowners, the question is whether an aging builder shingle roof needs repair or full replacement. Homes in Schertz and Cibolo often reach that point together after a hail season. Around Seguin, Marion and the river lakes, older homes and farm buildings more often need metal work, decking repairs or careful reroofing over aged framing.

At a glance

Roofing facts for Guadalupe County at a glance

Homes
1980s to 2010s subdivisions in Schertz and Cibolo, historic homes near downtown Seguin, and farmhouses across the rural east
Typical roofs
Architectural and three-tab shingles in subdivisions, with 5V and corrugated metal on farm buildings and older houses
Landmarks and roads
The Guadalupe River through Seguin, with I-10 and I-35 crossing the county
Weather and trees
Spring hail along the I-35 corridor and summer storms with straight-line wind across open farmland
Access and rules
Tight subdivision lots and HOA color rules on the west end, wide rural parcels and older framing on the east

Why Schertz and Cibolo roofs tend to wear out together

Subdivisions along FM 3009 and FM 1103 were built in phases, and each phase usually got the same shingle from the same supply run. That means a whole street ages at the same rate, takes the same hail and starts curling or shedding granules in the same few years. Homes in Cibolo's newer neighborhoods are hitting that first-replacement window now.

In Schertz, many homes are a cycle further along, so we often find a second roof over decking that has already been through one tear-off. We check for soft spots and old nail damage before new underlayment goes on. If you're unsure whether repairs will carry you a few more years, our guide on deciding between repair and replacement lays out the tradeoffs.

What older homes around Seguin need from a reroof

Seguin has historic houses near its downtown square and older homes along the Guadalupe River, many with board decking, tall pitches and porches added over the decades. A tear-off on these houses can uncover gaps between planks, past patch jobs and old flashing set into brick or siding. We replace damaged boards and rebuild flashing details rather than covering them up.

Around Lake McQueeney and the river, mature pecans and oaks drop limbs and leaves onto roofs, and valleys clog faster than on open lots. Clearing debris and checking valley metal once or twice a year heads off slow leaks that otherwise show up as ceiling stains months later.

Older river homes also tend to have thin or blocked attic ventilation, since many were built before ridge vents were common. Adding ridge venting and clearing soffit intakes during a reroof lowers attic heat and helps the new shingles last closer to their rated life, which matters in a county where summer sun beats on roofs for months.

How do farm buildings in eastern Guadalupe County hold up?

Toward Marion and the farm roads east of Seguin, many properties have metal-roofed barns, equipment sheds and older farmhouses. Open fields let straight-line winds build speed, and loose panels or failing fasteners are usually the first casualties. We tighten or replace fasteners, reseat lifted panels and swap rusted sheets so a storm doesn't peel back a whole section.

If the house itself still has an old shingle roof, moving to 5V crimp metal can make sense for a farmhouse look and fewer replacements over time. We'll walk you through the cost difference on your actual roof so you can decide based on the property, not a sales pitch.

Most requested

Roof services Guadalupe County homeowners call us for most

Crew tearing off old shingles down to the deck on a single-story San Antonio home, dumpster in the driveway

Roof Replacement

Full tear-off to the deck, new underlayment, drip edge, flashing and vents, then a magnet sweep of the yard before we leave.

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Roofer replacing a backed-out screw and worn washer on an exposed fastener metal roof panel

Metal Roof Repair

Backed-out screws, dried washers, leaking seams, loose trim and rust spots fixed on standing seam, 5V and corrugated roofs.

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Inside Guadalupe County

Towns and cities we cover in Guadalupe County

Answers

Roofing questions from Guadalupe County

Do HOAs in Guadalupe County subdivisions control roof colors?

Many do, especially in newer Schertz and Cibolo neighborhoods. Covenants often list approved shingle colors or require that a replacement match the existing roof. We can supply product names and color samples for your HOA submission, and we'll hold the order until you have approval so you don't end up with a roof the board rejects.

Can you repair an old metal barn roof in rural Guadalupe County?

Yes. Most barn roof problems come from rusted or backed-out screws, torn panel laps and missing ridge closures. We replace fasteners with new washered screws, swap out sheets that have rusted through and seal the laps. If the purlins underneath have rotted, we'll show you photos before replacing anything so you know exactly what you're paying for.

What are the signs of hail damage on Guadalupe County shingle roofs?

Look at gutters, downspouts and roof vents first, since metal shows hail marks clearly from the ground. On the shingles, bruises look like dark spots where granules are missing, and the mat may feel soft under a thumb. A ground check isn't enough to judge a claim, so we inspect up close and photograph every hit we find.

Need a roofer in Guadalupe County?

Our phone line is answered 24/7. Tell us what you see and we will tell you the next step, even if that step is a tarp tonight and a full inspection tomorrow.

Call (210) 750-1898Answered 24 hours a day
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