Member Directory FiltersClear () Member Type contractor (1) Contractor Specialties concrete architectural structural (1) concrete pumping (1) demolition clearing cutting (1) dewatering (1) (-) excavating trenching (1) (-) soil nail retaining steel reinforcing (1) Territory Alameda County (1) Location Primary Location (1) Interested in becoming a member of United Contractors? Join us here. All A B D E G M O R S T V Showing Results (1 - 1) of 1 RJS & Associates, Inc. Member since July 2023 https://www.rjsdesignbuild.com/ (510) 670-9111 Platinum Annual Sponsors All 2025 Annual Sponsors