Promotional value expires 90 days after purchase. Amount paid never expires. Limit 1 per person, may buy 1 additional as a gift. Limit 1 per visit. Appointment required. 24-hr cancellation notice required. Valid in Montgomery County, Prince George's County, Howard County, and Anne Arundel County. Deal cannot be combined with any other offer. Not valid for current or past jobs. Roof must be walkable and equivalent to 6/12 pitch or less; anything beyond will require an additional charge. Not valid for flat roof. May be repurchased every 30 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings