Company Overview: P.S. Rapp is a professional and trusted St. Louis plumbing company serving west, south and St. Charles Metro areas since 1975. Run by a mother-daughter team, with more than 30 years experience, our customers know that they can rely on P.S. Rapp's expertise for all of their plumbing, remodeling and contracting needs. Call us 24/7. To ensure the best price for your job, call us for a free estimate. We are available to take your call 24/7 because we know that your emergency cannot wait until tomorrow. P.S. Rapp's plumbers are experienced professionals that pride themselves on customer service. They work together with you to find the best solution for your plumbing and remodeling needs.