Member Directory FiltersClear () Member Type contractor (1) Contractor Specialties (-) cast in place pipe storm drains (1) excavating trenching (1) gas lines supplies (1) (-) pipe bursting welding sanitary sewer (1) utility adjustments (1) water sewer storm systems treatment (1) Associate Specialties Territory S.F. South Bay (1) Location Branch Location (1) Interested in becoming a member of United Contractors? Join us here. All P Showing Results (1 - 1) of 1 Preston Pipelines, Inc. - Preston Electric (408) 262-1418 Platinum Annual Sponsors All 2024 Annual Sponsors