Member Directory FiltersClear () Member Type contractor (1) Contractor Specialties excavating trenching (1) (-) general engineering (1) pipe bursting pipe welding sanitary sewer systems (1) pipelines (1) Territory (-) San Francisco County (1) Location Primary Location (1) Interested in becoming a member of United Contractors? Join us here. All A B C D E G H K L M O Q R S T Y Showing Results (1 - 1) of 1 D'Arcy & Harty Construction Inc. Member since April 1991 (415) 822-5200 Platinum Annual Sponsors All 2025 Annual Sponsors