Our History

Since 1981 Garza Concrete Structures, Inc. has been serving Colorado as a leading concrete utilities contractor. Within the last 30 years, Garza Concrete Structures, Inc. has built a diverse project portfolio based on complex structural concrete. We specialize in cast-in-place drainage (inlets, box base and slab base manholes, box culverts, headwalls, wingwalls, retaining walls, weir walls, water quality structures, and utility vaults), concrete flat work, curb and gutter, sidewalks, handicap ramps, chase drains and minor utility projects.

Garza Concrete Structures, Inc. is a family operated business and believes in true commitment and hard work on each job.  We are a proud team of people working together and focus on diligent customer service, quality performance on the job and job safety.

GCSI has experience in concrete structures in all sizes and depths.  We have been involved with a number of jobs such as Denver International Airport, RTD Fast Tracks, City and Country of Denver, Highlands Ranch, Green Valley Ranch and a number of jobs along the Front Range, ranging from Colorado Springs to Cheyenne.  We are DBE, MBE and SBE certified.


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