Roof Replacement in Alexandria, Virginia

What roof replacement 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 in Alexandria properties

Historic rowhouses with metal, slate and low-slope roofs, mid-century neighbourhoods, and modern condominium and office buildings.

• 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

Local conditions that affect this work

Riverfront humidity, hot summers, and winter freeze-thaw that is hard on old flashing and masonry-to-roof transitions.

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.

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

Permits in Alexandria

The City of Alexandria issues its own permits and inspections. Properties in the Old and Historic Alexandria District and the Parker-Gray District may require Board of Architectural Review approval for visible roof changes.

What affects the price

• 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

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?