Brannan Companies is a staple of the Denver Metro Area construction industry. Known for top-quality construction and wide-ranging expertise, our team is a leader in sand and gravel services. Beyond that, we offer the gold standard in several divisions and can successfully complete projects involving asphalt, Ready Mix, aggregate materials, and underground utility installation. With over a century of experience, you can trust Brannan Companies with even the most complex jobs. Contact us and take your project to the next level.