We command a unique position in the marketplace by providing a wide range of aggregates, asphalt paving and maintenance services, ready mix concrete and specialized construction services.

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Our years of experience is what you need

Career Opportunities

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Benefits

Brannan Companies proudly offers an outstanding and comprehensive choice of health and welfare benefits to all eligible employees. We diligently research and carefully curate our benefit programs to ensure the current and future needs of our employees are best met.

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Summer Internship Program

We all start somewhere, but what if you had the opportunity to get your feet wet while exploring future career options? Our Internship Program is designed to give real-world experience to prepare you for your next venture or possibly right here with us.

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Safety

We believe the single most significant factor in creating a safe workplace is creating a culture of safety that is cultivated within the minds and hearts of our people.

We’ve Been Building For Over 110 years

Founded in 1906, Brannan Sand and Gravel has played an integral role in the growth and development of Colorado’s Front Range. Originally a sand and gravel supplier, it wasn’t until 1943 that asphalt was introduced to support the anticipated post-war building boom. Now, over a century later, The Brannan Sand and Gravel Company has grown into an industry leader in the manufacturing and placement of Hot Mix Asphalt.

News

I-25 Managed Lanes

I-25 Managed Lanes

This project consisted of paving 3,245 tons of SMA over the course of one weekend, and closure of the I-25 Managed Lanes. The lanes were shut down Friday night and had to be open to traffic Monday morning. Coordination and planning were critical in completing this...

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Dancing Bear Pedestrian Tunnel is Aspen, CO

Dancing Bear Pedestrian Tunnel is Aspen, CO

In 2014 Brannan Construction Company was awarded a design-build pedestrian tunnel project in Aspen CO. The purpose of the 9’ wide by 11’ tall tunnel (including a 14’ x 14’ central room) is to connect two resort properties so that guests and staff can fully utilize the...

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Heritage Todd Creek

Heritage Todd Creek

Brannan Construction, although it is one of the newer divisions that Brannan Companies offers, is far from new to the work we perform. This Open-Cut segment is completed with efficiency and safety while delivering 100% customer satisfaction to our customers. Proud...

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Contact Us

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    Brannan Corporate Headquarters

    2500 East Brannan Way
    Denver, CO 80229
    Phone:  (303) 534-1231
    Fax:  (303) 534-1236

    For Asphalt Work – asphalt@brannan1.com
    For Asphalt Material Sales – asphaltmaterialsales@brannan1.com
    For Aggregate Sales – aggregatesales@brannan1.com
    For Ready-Mix Sales – concrete@brannan1.com
    For Underground Utilities – pipeline@brannan1.com
    For Employment Opportunities – recruiter@brannan1.com
    For General Information – info@brannan1.com

    Credit Department

    Phone:  (303) 853-5140
    Fax:  (303) 534-1236
    For Credit or Receivables – ar@brannan1.com