PigsUnlimited.com. is dedicated to serving the pipeline pigs industry by solving the pigging needs of our customers. We not only strive to meet the expectations of our customers of pipeline pigs, but exceed them. We are constantly trying to find new ways to offer the best pig at the best price, coupled with unsurpassed service. Since their conception, pigs have been cleaning pipe in the international oil and gas industries. Currently they are being used to clean lines in municipalities, power plants, mining, refineries, chemical engineering plants, pulp and paper mills, food and beverage, cosmetic and pharmaceutical. Besides being the manufacturer of standard pipeline pigs, we can also manufacture specialized products under contract where required.