Choosing a swimming pool company to build your backyard oasis is not a decision to be made lightly. On Time Elmer Swimming Pool Co. has a dedicated team with over 25 years experience. Whether choosing a gunite or fiberglass pool, our in-house design team will create your vision. Please give us a call, we offer free yard assessments and can answer all your questions. On Time Elmer Pool Company, the builder of your backyard oasis.