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Experts in the Construction Industry
Welcome to Brannan Companies – proudly serving Colorado for over 100 years. We offer a diverse portfolio of aggregates, asphalt materials and paving services, Ready Mix concrete, and specialized construction services. Learn about our company and how we can partner with you to take your next project to the next level.
Do You Have an
Our years of experience are what you need!
No matter the size or scope of your project,
the team at Brannan Companies is available to help.
Join Team Brannan!
Have you ever wanted to be a part of history here in Colorado? Working in the construction industry gives you the opportunity to make your mark in the built environment and actively participate in transforming the landscape around you. We have a place for you!
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 Summer Internship Program is designed to give real-world experience to prepare you for a lasting and successful career in the construction industry. We’ll work with you and help lay the foundation for a long and successful career in a constantly evolving industry.
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, Brannan now has 5 divisions: Aggregates, Asphalt Materials, Asphalt Paving, Concrete, and Underground Utilities. The diversity of our divisions complements one another and can be of benefit to almost any project.
No matter the size or scope of your project, we’ll be here for you every step of the way. Whether you know exactly what you need, have a few questions, or need expert advice on your project, we’re happy to help! Our team of seasoned professionals has seen a wide range of projects and look forward to assisting you with yours.
Prepackaged concrete, often referred to as ready-mix concrete, is a highly efficient and versatile construction material essential for various building and infrastructure projects. This type of concrete is prepared and mixed in a factory setting, ensuring consistency...
Concrete is a fundamental building block in the construction industry, renowned for its exceptional versatility and extensive use across a multitude of applications. This composite material, concocted from cement, water, and aggregates such as sand and gravel,...
Building with concrete offers a multitude of benefits, making it a preferred choice in construction projects. These advantages range from durability and cost-effectiveness to environmental sustainability and versatility. In this article, we'll discuss the many...
Main Office & General Information
Aggregate & Recycling Sales
Asphalt Materials Dispatch & Sales
Employment Opportunities & Recruiting
Ready Mix Dispatch *For orders only
Ready Mix Sales