Alameda – Drainage

The following companies have earned and maintained a Diamond Certified Rating.

Company Information		Areas Served / Key Services / Key Brands
Paradigm Concrete & Construction, Inc.(925) 755-4940 License: 877222	Company ReportEmail/Contact	Serving Alameda, Contra Costa, Marin and San Francisco Counties
All Seasons Construction510-525-7123 License: 906600	Company ReportEmail/Contact	Serving Alameda County and Western Contra Costa County