Exhibit 21.1 UNITED ROAD SERVICES, INC. SUBSIDIARIES SUBSIDIARY STATE OF INCORPORATION 1. Fast Towing, Inc. Arizona 2. Arri Brothers, Inc. d/b/a A&A Towing* California 3. Auto Service Center California 4. Bill & Wags, Inc.* California 5. URS Midwest, Inc. Delaware 6. URS Northeast, Inc. Delaware 7. URS of Tennessee, Inc. Delaware 8. URS Southeast, Inc. Delaware 9. URS Southwest, Inc. Delaware 10. URS West, Inc. Delaware 11. Environmental Auto Removal, Inc. Illinois 12. E & R Towing and Garage, Inc. Illinois 13. City Towing, Inc. d/b/a Quality Towing Nevada 14. Ken Lehman Enterprises, Inc. Nevada 15. El Paso Towing, Inc. Texas 16. Garry's Wrecker Service, Inc. Texas 17. Rouse's Body Shop, Inc. Washington * a wholly-owned subsidiary of URS West, Inc.