Integrity, Quality, Safety, and Service…this has been the message of Hill Brothers Chemical Company since the day we opened our doors in 1923. For over 100 years, Hill Brothers has provided a variety of chemical products to both the Industrial and Construction markets. We are a Western United States based company with strategically located facilities west of the Rockies. Hill Brothers specializes in marketing and sales of specialty and commodity products into a variety of industrial, construction, and municipal markets. With a technically proficient sales staff, R&D, Engineering, and Technical Services Division, a dedicated Corporate Sales & Marketing Division, we are able to penetrate specific market industries quickly and offer our customers more than just a product.

Some of the industries and product applications we target:

  • Water and wastewater treatment applications in municipalities, manufacturing facilities, and semiconductor and electronic industries.
  • Refinery applications including wastewater treatment NOx reduction.
  • Oil field down-hole drilling fluid supply.
  • Refrigeration, co-generation, and blueprint industries.
  • Municipality sewer sanitation systems for odor and corrosion control.
  • Construction industry including deck and flooring products, sealers and coatings, concrete additives, stucco additives, and fiber products.

Hill Brothers supports and is a member, both regionally and at a corporate level, of multiple trade associations including:

  • Chlorine Institute (CI)
  • Chemical Industry Council of California (CICC)
  • California Wastewater Environmental Association (CWEA)
  • National Association of Gas Chlorinators (NAGC)
  • Chemical Marketing Association (CMA)
  • International Institute for Ammonia Refrigeration (IIAR)
  • Refrigeration Engineers and Technicians Association (RETA)
  • Association of Powder Metallurgy Institute (APMI)
  • American Concrete Institute (ACI)
  • Ammonia Safety Training Institute (ASTI)

Hill Brothers maintains our corporate headquarters at a non-distribution site in Brea, CA, housing our Administrative, Corporate Sales & Marketing, and International Sales offices. Each of Hill Brothers facilities offers a unique blend of products and services subscribing to both the corporate marketing strategy of Hill Brothers and the industry product requirements of that geographical location.