Parts of a residential roof
- Decking (sheathing): the plywood or OSB base fastened to the rafters.
- Underlayment: a water-resistant layer between the deck and the roofing material.
- Flashing: metal pieces that seal joints at walls, chimneys, valleys, and penetrations.
- Ventilation: intake at the eaves and exhaust near the ridge to move heat and moisture out.
- Roof covering: shingles, metal, or other materials.
Maintenance that extends roof life
- Keep gutters clear so water drains away from the roof edge.
- Trim overhanging branches.
- Check for damage after major storms.
- Schedule a roof inspection if the roof is aging or after hail.
Questions to ask before hiring a roofing contractor
- Do you carry general liability and workers' compensation insurance? Can I see certificates?
- Who will be on site, and who supervises the crew?
- What manufacturer warranty and workmanship warranty apply, in writing?
- Will you pull any required permits?
- How do you handle decking repairs and unexpected issues?
- Can you provide local references?
Note: Texas does not have a statewide roofing contractor license, so verifying insurance, references, and written warranty terms is especially important. Some cities have their own registration or permit requirements.
Landlords and rental properties
For rentals, coordinate access and timing with tenants and document the roof's condition for your records. Planning ahead with a full guide to residential roof replacement in Sherman can prevent emergency repairs.
Frequently Asked Questions
How long do residential roofs last?
It varies with material, installation quality, ventilation, and weather exposure. Manufacturers publish expected ranges for their products; a roofer can estimate remaining life during an inspection.
Do I need a permit to replace my roof in Sherman?
Permit requirements are set locally. Check with the City of Sherman or ask your contractor to confirm and pull any required permits.
Is Texas roofing licensed?
Texas does not issue a statewide roofing contractor license. Some contractors hold voluntary certifications; ask about insurance and references regardless.