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 California Towing* California 3. Auto Service Center California 4. Bill & Wags, Inc.* Delaware 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 Transport, Inc. Delaware 11. URS West, Inc. Illinois 12. North Shore Recycling, Inc. Illinois 13. Environmental Auto Removal, Inc. Illinois Illinois 14. E&R Towing and Garage, Inc. Illinois 15. Northshore Towing, Inc. Nevada 16. Evanston Reliable Maintenance, Inc. Nevada Texas 17. City Towing, Inc. d/b/a Quality Texas Towing Washington 18. Ken Lehman Enterprises, Inc. 19. El Paso Towing, Inc. 20. Garry's Wrecker Service, Inc. 21. Rouse's Body Shop, Inc. * a wholly-owned subsidiary of URS West, Inc.