Almost 30 years later, we are laser focused on our mission and goals for growth and expansion. With a prudent, eco-centric plan, ESP intends to continue to set new standards in the environmental sampling industry. As we build solid working relationships, with 100’s of distributors worldwide, ESP is poised to be the leader in our niche marketplace. Our domestic and international relations have expanded our global reach, as ClearView™ is now the brand name of bailers requested in most countries.