The Sully-Miller Companies
A Foundation of Professionalism

Sully-Miller Contracting
General Engineering, Asphalt, Concrete and Underground Construction Since 1923

United Rock Products
Mining Aggregates Since 1929
Committed To Our Communities

Blue Diamond Materials
PRODUCERS OF HIGH QUALITY ASPHALT
6 NAPA DIAMOND AWARDED ASPHALT PLANTS
SERVING THE LOS ANGELES AREA

Sully-Miller Story

Sully Miller Story

Professionalism has been Sully-Miller's primary aim since George W. Sully and Earl B. Miller started the company in 1923 with five highway employees, one asphalt plant and a team of mules.
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Project Spotlight: 710 Freeway


Sully-Miller Contracting Co. broke ground on the 710 Freeway SR710 project in July 2009. This project is a critical improvement to the Alameda Corridor, stretching from the 105 Freeway north to Firestone Blvd.

In The News


United Rock Product Set Locations

February 03, 2010

United Rock Products offers a unique and diverse location for movies, television and still photography. Our 3 separate lots of over 280 acres offer a wide variety of backdrops. The location is easy to access, just off the 605 and 210 Freeways, and has abundant room for parking and storing equipment.


Bringing Warm Mix Asphalt to California, One job at a time!

January 18, 2010

Blue Diamond Materials recently produced approximately 370 tons of EcoMat® Warm Mix for Preferred Paving of Anaheim, for a parking lot at Comerica Bank in the City of Industry along with 350 tons of conventional Hot Mix asphalt.