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Founded In: 1999

Our Story

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Metro Mix, is a Colorado based ready-mixed concrete producer committed to providing the best quality concrete and service in the Denver, Castle Rock and surrounding areas. Keith Minor and Eric Tyrrell founded Metro Mix, in 1999, with over 50 years combined industry experience. In August of 2018, Metro Mix joined the Lafarge Holcim family. Our continued growth and success can be directly attributed to the relationships and success of our long-term, loyal customers.

Metro Mix Truck

Help Us Support Our Troops:

Metro Mix is dedicated to the success and profitability of each of its customers. Our service ethic is built on honesty, dependability, and responsiveness to customer needs. The importance of providing absolute customer satisfaction is demonstrated by the large volume of repeat business we enjoy, and by the strength of the relationships built over the years. We surround ourselves with the best employees,products, equipment, and resources. Our people are the cornerstone of the company. We listen to what they have to say because we believe that the best way to consistently improve our level of performance comes from the people in the trenches, and the customers we stand with every day. Metro Mix is committed to Total Quality Management and continuing education so that our customers receive the technical support they need to compete in today’s economy.

Why Metro Mix?

• Products that meet the needs of the marketplace
• Plants equipped to deliver the right mix at the right time
• Personnel technically trained and focused on customer service
• Performance that constantly exceeds expectations
• Support for our local communities
• Unmatched commitment to helping our customers succeed
• Integrity, innovation and market leadership
• Educational training opportunities
• Informational website focused on providing useful resources
• Priority placed on building long term relationships

Metro Mix is also a proud member of:


Metro Mix, is certified by the Occupational Safety & Health Administration into theSafety and Health Achievement Recognition Program (SHARP). This is an elite group of businesses whom demonstrate the highest standard of commitment to safety. Please visit to learn more about this program.



What We Do

Products/Services Relating to Aggregates--Lightweight
Products/Services Relating to Ready Mixed Concrete

Project Experience

Civil & Site Development
Dams & Levies
School / College / University
Fire / Police Station
Gas Station
Golf Course
Hospital / Nursing Home
Industrial Maintenance
Manufacturing Plant
City / Town Hall
Office Building
Pre-Manufactured Structures
Power Generation & Distribution
Church / Synagogue
Retail Store
Jail / Prison
Theme Park
Parking Garage
Club House / Community Center
Mixed Use
Historic Preservation
Secure and Shielded Facilities
Storage Facility / Warehouse
Assisted Living
Single Family Residential
Renewable Energy
Design Build
Data Centers - Mission Critical
Auto Dealership / Service
Misc Project
Athletic Field
Parking Lots
Swimming Pool
Tennis Court
Non-Residential Building
Animal Hospital / Kennel
Court House
Fitness Center
Medical Office
Post Office
Radio / Television Station
Residential Building
Tract Housing

Service Areas

Associations & Memberships

Member of ACI (American Concrete Institute) ACI (American Concrete Institute)
Member of BBB (Better Business Bureau) Accredited Business, A  Rating BBB (Better Business Bureau) Accredited Business, A Rating
Member of CRMCA (Colorado Ready Mixed Concrete Assn.) CRMCA (Colorado Ready Mixed Concrete Assn.)
Member of NRMCA (National Ready Mixed Concrete Assn.) NRMCA (National Ready Mixed Concrete Assn.)
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