Roof Replacement in Virginia

What this service includes

• Tear-off and disposal of existing roof covering
• Deck inspection and replacement of damaged sheathing
• New underlayment and ice-and-water protection where required
• New flashing at walls, chimneys, valleys and penetrations
• New roof covering, ridge and intake ventilation
• Site cleanup and magnetic nail sweep

Warning signs

• Widespread granule loss and exposed mat
• Multiple leaks in different areas
• Sagging roof planes or spongy decking
• Repeated repairs in successive years
• Roof age at or beyond the material's expected service life

Common causes

• Normal end of service life
• Storm damage beyond economical repair
• Original installation defects
• Chronic ventilation problems that cooked the underside of the deck

Systems and materials involved

• Asphalt shingle
• Standing seam metal
• Metal panel
• Slate
• Cedar shake
• Low-slope membrane

Repair or replace?

Replacement is generally the right call when the roof is at or near end of life, when damage is widespread rather than localised, or when you plan to hold the property long enough for the longer warranty to matter. A single isolated leak on a mid-life roof rarely justifies replacement.

How the work is carried out

1. On-site measurement and written proposal
2. Material and colour selection, plus HOA or historic approval if required
3. Permit application by the contractor
4. Delivery, tear-off, deck repair and installation
5. Inspection by the local building official where required
6. Final walkthrough, warranty registration and paperwork

What affects the cost

• Roof square footage and number of layers to remove
• Pitch, height and complexity (valleys, dormers, skylights)
• Material selection and warranty tier
• Decking replacement discovered after tear-off
• Flashing, ventilation and gutter work included in scope
• Permit fees and disposal costs in your jurisdiction

Virginia-specific considerations

Historic districts in cities such as Alexandria, Fredericksburg, Richmond, Charlottesville and Winchester can require design review before visible roof changes. Confirm approval responsibility in the contract.

Questions to ask contractors

• What is the decking replacement rate per sheet if rot is found?
• What underlayment and ice-barrier will be installed, and where?
• How will attic ventilation be addressed?
• Are you licensed in Virginia, and what is your license number?
• Can you provide a current certificate of general liability and workers' compensation insurance?
• Who pulls the permit, and which jurisdiction issues it?
• What is included in the written scope - underlayment, flashing, ventilation, decking allowance and disposal?
• What warranty covers workmanship, and what covers materials?
• Who will be on site each day, and is the crew employed by you or subcontracted?