| Company | Address | City | State | Country | Zip | Contact | 
			
				| Peter Baker & Son | 1349 Rockland Road  | Lake Bluff | IL | United States | 60044 | 
                                John Brunner 
                                john@peterbaker.com 
                                Tel: 847-362-3663 
                                
                             | 
			
				| J.A. JOHNSON PAVING CO | 1025 ADDISON CT  | ARLINGTON HEIGHTS | IL | United States | 60005 | 
                                Hannah Wilkes 
                                officeadmin@johnsonpaving.com 
                                Tel: 847-439-2025 
                                
                             | 
			
				| ConstructConnect | 3825 Edwards Rd. Suite 800 | Cincinnati | OH | United States | 45209 | 
                                Marlo Whetstone 
                                marlo.whetstone@constructconnect.com 
                                Tel: 5134585966 
                                
                             | 
			
				| Schroeder Asphalt Service, Inc. | P.O. Box 381  | Huntley | IL | United States | 600142 | 
                                Rachael 
                                rachael@schroederasphalt.com 
                                Tel: 8159234380 
                                
                             | 
			
				| Payne and Dolan, Inc. | 28435 W. Rte 173  | Antioch | IL | United States | 60002 | 
                                Donna Colebaugh 
                                dcolebaugh@walbecgroup.com 
                                Tel: 262-859-3262 
                                
                             |