Roofing
Roof replacements and repairs done right.
Materials
What we install vs. what corner-cutters use.
Shingles
GAF Timberline HDZ or Malarkey Vista AR — Class 4 impact-rated options for insurance discounts.
3-tab or bottom-tier architectural shingles from a lumber yard.
Why it matters: Class 4 shingles survive Texas hail and often qualify for insurance premium discounts.
Underlayment
Full synthetic underlayment + ice-and-water shield at valleys, eaves, and penetrations.
15lb felt everywhere — tears during install and lets water in at every valley.
Why it matters: Underlayment is your second roof. When shingles fail, this is what keeps water out.
Decking
Every rotted or delaminated sheet replaced with 7/16" OSB or 1/2" ply, re-nailed to code.
Nailing new shingles over soft, cupped, or delaminated decking.
Why it matters: Shingles need a flat, solid surface. Bad decking telegraphs through and voids the warranty.
Flashings & ventilation
New step flashing at walls, lead boots at plumbing vents, ridge vent balanced with soffit intake.
Reused flashing caulked in place, painted-over vent boots.
Why it matters: Flashings are where 90% of leaks originate. Ventilation decides whether your shingles last 12 years or 25.
Process
A predictable path — with real durations.
Inspection & Estimate
1 dayOn-roof inspection, deck condition, ventilation review, and scoped written estimate.
Tear-Off
1 dayRemove existing shingles/underlayment down to decking; protect landscaping.
Deck Repair
1 dayReplace any rotted or delaminated decking to code before dry-in.
Underlayment & Flashings
1 dayInstall synthetic underlayment, ice-and-water at valleys, new step and drip flashing.
Roof System Install
1–2 daysShingles, ridge vent, boots, and pipe jacks per manufacturer spec.
Final Inspection
1 dayMagnetic sweep for nails, walk-through, and warranty registration.
Customer projects across Houston
Drag to reveal the roofing transformation.
Recent roofing projects from neighborhoods across the Houston area. Drag the slider on each image to see the before and after.
Why us
Why homeowners pick Modern Builders for roofing.
We're manufacturer-certified installers, which means longer warranties and inspections during the build. We don't roof over failed shingles or skimp on underlayment.
FAQs
Answers before you ask.
How long does a new roof last?+
30–50 years for premium shingles, 50+ for concrete tile with proper underlayment refresh.
Do I need to replace decking?+
Only where it's rotted or delaminated—we show you before replacing and proposals per sheet.
What's your warranty?+
Up to 50-year manufacturer warranty on materials plus our workmanship warranty.
How disruptive is a re-roof?+
1–2 weeks for most homes. We tarp overnight and clean up nails with magnetic rollers daily.
Related reading
Go deeper before you decide.
Get a quote — we do it right.
Fixed-price proposals, real timelines, no corners cut. Tell us about your roofing project.
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