These coupons are valid for use at RoMac Building Supply Garage Door Department, are limited to one per customer, are non-transferable, and may not be combined with other offers or applied to prior purchases, gift cards, taxes, delivery or shipping charges, and is void where prohibited or restricted by law. Please, present the coupon you wish to use to the service tech or let our customer service staff know before your scheduled service. One coupon per customer.