H & H Engineering Construction
Engineer in Stockton, CA

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About Us
read moreH & H Engineering Construction, Inc. was founded in 1985 by Robert "Bob" Hallanger and Cecil Holcomb as a Railroad Contractor, based on the guiding principles of safety and quality. We continue to incorporate these principles into our work and business ethics. Utilizing safety and quality, we deliver a product of greater value to the customer, which has led H & H to be a premier rail contractor in the Western United States. H & H is a trusted name in the railroad industry, synonymous with industry-leading services and solutions.