Apples to apples, ~quality for quality~, we'll beat anybody's price Guaranteed! And we'll put that in writing.

World of Windows assures that the total price for the work specified in the contract is the lowest price for material, workmanship, quality, and contractor reliability (warranty).

If a contractor of comparable quality and workmanship, using equal materials (high-end premium vinyl - no aluminum or low quality vinyl windows qualify), offers to perform the work specified for a lower price within 30 days of the contract date, World of Windows will refund double the difference upon receipt of the written specifications of such contractor. The competing contractor must have been in business for at least five years under the same company name and maintain an established office location.