* Save up to $1,000 off your residential Marvin Window or Door project installed by Windows & Doors By Brownell. Discount is calculated as $100 off each Marvin Window or Door in your project up to a maximum discount of $1,000. Offer does not apply to previous quotes and cannot be combined with financing, any other promotion or discount. Deposit must be placed by 3.24.18 to qualify. Call showroom for full details.