A & L Western Agricultural Laboratories

Located in Modesto, California, A & L Western Agricultural Laboratories has been providing analytical testing services to the agricultural industry for over 40 years. They specialize in soil, plant tissue, water, and fertilizer analysis to help farmers make informed decisions that enhance crop performance and sustainability. Their science-driven approach supports precision agriculture, nutrient management, and environmental stewardship across a wide range of crops and growing conditions. With a reputation for accuracy, innovation, and responsive service, A & L Western is a trusted partner for growers throughout the western United States.