Roof quote review

Roofing bids look simple: tear-off, shingles, labor. The difference between a fair price and a problem quote is usually scope, not the headline total. Two contractors can be thousands apart because one includes ice and water shield, pipe boots, and permits while another does not.

Core scope checklist

• Roof size: Quoted in squares (100 sq ft) or measured area with pitch factor explained
• Tear-off: Number of existing layers removed and disposal included
• Decking: Allowance for rotten deck replacement (per sheet or per hour)
• Underlayment: Synthetic or felt, ice and water shield in valleys and eaves if code requires
• Shingles or panels: Brand, product line, wind rating, and color
• Metal details: Drip edge, valley metal, step flashing, pipe boots, chimney saddles
• Ventilation: Ridge vent, box vents, or static vents with linear feet specified
• Permits and inspections: See our roof permits guide

Pricing and terms

• Labor and materials split or clear line items
• Change-order process for hidden deck damage
• Start date and estimated duration (see timeline guide)
• Manufacturer warranty vs workmanship warranty (length and transferability)
• Payment schedule tied to milestones, not 100% upfront
• Cleanup, magnetic nail sweep, and landscaping protection

Compare against local context

Before you judge a total, check what similar projects cost in your market. Use our city roof cost pages, roof estimator, or material comparison guide if you are choosing between asphalt and metal.

Red flags

• Cash-only discount with no written warranty
• Vague terms like premium shingles without a model name
• No permit line on a full tear-off in a regulated city
• Pressure to sign before insurance adjuster visit (storm work)
• Price far below other scoped bids (often missing dry-in or flashings)