Welcome to the Los Angeles Blue Book Network!

Regional Office Information:
23901 Calabasas Road
Suite 1068
Calabasas, CA 91302
Phone: 818-222-3720
Regional Manager: Marguerite Walton

Search the commercial construction industry’s most complete online database and find the companies you need in Los Angeles, including:

• Architects
• Engineers
• General Contractors
• Subcontractors including, plumbing contractors, roofers, HVAC professionals, electricians and so much more.
• Suppliers of equipment and materials

True to our flagship product, twenty-six regional printed directories, including The Los Angeles Blue Book, provide a comprehensive and classified listing of commercial construction companies in over 560 classifications.

This information is also available online, here at thebluebook.com. To quickly find companies in any of our 560 classifications just enter the Keyword or Company Name in the search box and click "search"!

Search for companies in Los Angeles now!
You will have access to complete, qualified and up to date information on companies in the Los Angeles metro area including:

• Los Angeles
• Santa Barbara
• San Luis Obispo
• Ventura counties

The Blue Book Building and Construction Network is continuously adding to our regional coverage and currently provides the industry's leading database of companies as well as online tools and services that aid the commercial construction industry nationwide. If you would like to easily communicate with these companies, and harness Blue Book Business Intelligence to manage your vendors, project communication and all your project documents, take a look at the new and improved BB-Bid12!