| 1127, Inc | PO Box 357 | Mogadore, OH 44260 | 8/7/2007 | 894 | 330-628-1716 |
| 2-D Construction | PO Box 360 | Vermilion, OH 44089 | 7/1/2009 | 758 | 440-963-0233 |
| 7-L Paving Inc. | PO Box 491 | Bellevue, OH 44811 | 4/22/2009 | 480 | 419-483-8260 |
| A & A Safety - projects only | 1126 Ferris Rd. | Amelia, OH 45102 | 513-943-6100 | ||
| A&A Safety | 1126 Ferris Rd. | Amelia, OH 45102 | 5/1/2007 | LDC | |
| Aaron Landscape - proj.only | 3001 Towpath | Broadview Hts. OH 44147 | 5/28/2009 | 860 | 440-838-8875 |
| Abcon Inc. | 1103 E. Boston Ave. | Youngstown, OH 44502 | 3/9/2009 | 125 | 330-788-3671 |
| Aero Mark - project only | 10423 Danner Dr. | Streetsboro, OH 44241 | 6/1/2009 | 860 | |
| Aero Mark - projects only | 10423 Danner Dr. | Streetsboro, OH 44241 | 6/11/2007 | 860 | 330-995-0100 |
| Aero Mark - projects only | 10423 Danner Dr. | Streetsboro, OH 44241 | 7/30/2007 | 860 | |
| Aero Mark - projects only | 10423 Danner Dr. | Streetsboro, OH 44241 | 10/10/2007 | 1216 | 330-995-0100 |
| Aero Mark - projects only | 10423 Danner Dr. | Streetsboro, OH 44241 | 7/31/2008 | 860 | |
| Ali's Earthsavers | 622 Chestnut St. | Xenia, OH 45385 | 5/15/2009 | LDC | 937-974-0899 |
| All American Excavators | 13390 Caves Rd. | Chesterland, OH 44026 | 6/1/2007 | 860 | 440-729-3569 |
| American Barricade | 640 Eckland Rd. | Dalton, OH 44618 | 8/26/2009 | 809 | 330-828-2480 |
| American Contracting | 6200 E. Highway 62 | Jeffersonville, OH 47130 | 10/10/2008 | 265 | |
| American Roadway Logistics | 1422 Mogadore Rd. | Kent, OH 44240 | 8/31/2007 | 860 | 330-673-1145 |
| Amroc Construction | 1900 Grove Ct. | Cleveland, OH 44113 | 7/11/2008 | 860 | 216-533-5171 |
| Amtrac of Ohio | PO Box 756 | Wooster, OH 44691 | 5/1/2007 | LDC | 330-683-3243 |
| Asphalt Contractor | PO Box 550 | Painesville, OH 44077 | 9/24/2007 | 860 | 440-336-5084 |
| Associated Excavating | 10532 Westbrook Rd. | Brookville, OH 45309 | 2/20/2008 | 1410 | 937-833-5681 |
| Athos Painting | 7207 Rustic Oval | Seven Hills, OH 44131 | 7/19/2007 | 860 | 216-573-1433 |
| Atlas Excavating of Indiana | 4740 Swisher Rd. | W.Lafayette, IN 47906 | 9/10/2008 | 265 | 765-429-4800 |
| B&B Concrete | 6685 Brandt | Romulus, MI 48174 | 5/1/2008 | 500 | 734-721-5677 |
| Babcock Fence | 214 Riverview Lane | Lowell, OH 45744 | 2/25/2008 | 423 | 740-896-2211 |
| Bansal Construction | 3263 Homeward Way | Fairfield, OH 45014 | 3/20/2009 | LDC | 513-874-5410 |
| Bansal Construction - project only | 3263 Homeward Way | Fairfield, OH 45014 | 11/29/2007 | 1410 | 513-874-5410 |
| BC Paving | 17710 S. Waterloo | Cleveland, OH 44119 | 4/1/2009 | 860 | 216-481-9548 |
| BCC Ohio | 1499 Chenango Rd. | New London, OH 44851 | 8/10/2007 | 480 | 419-929-9210 |
| Bernard Concrete Cutting | 1441 Gest St. | Cincinnati, OH 45203 | 9/28/2007 | 265 | 513-421-1950 |
| Bertolini Construction | PO Box 8155 | Akron, OH 44320 | 2/7/2008 | 894 | 330-867-0666 |
| BG & TM Enterprises - project only | 18 Hogue St. | Youngstown, OH 44502 | 3/1/2008 | 245 | 330-743-8170 |
| Bice Masonry | Box 107 | Fresno, OH | 8/24/2009 | 1015 | |
| Bio Source Landscaping | 869 US Rt. 68 South | Xenia, OH 45385 | 5/14/2009 | LDC | 937-372-5921 |
| Blanton Landscaping | 905 A. Main St. | Springboro, OH 45066 | 5/5/2009 | 534 | 937-748-2536 |
| Blaze Contracting | 3633 Michigan Ave. | Detroit, MI 48216 | 5/4/2007 | 500 | 313-361-1000 |
| Bluffton Contracting | 628 Twp. Rd. 55 | Ada, OH 45810 | 10/1/2009 | 329 | 419-358-0256 |
| Boca Construction | 380 Eastpark Dr. | Norwalk, OH 44857 | 6/8/2007 | 1410 | 419-668-5575 |
| Bochert Excavating | 568 Old Forge Rd. | Kent, OH 44240 | 5/1/2007 | LDC | 330-678-6663 |
| Brayman Construction - project only | 1000 John Roebling Way | Saxonbug, PA 16056 | 1/10/2008 | 134 | 724-443-1533 |
| Brayman Construction - project only | 1000 John Roebling Way | Saxonbug, PA 16056 | 11/17/2008 | 125 | |
| Brayman Foundations | 11444 N. Dixie Dr. | Vandalia, OH 45377 | 1/9/2009 | 1410 | 937-667-1425 |
| Builders & Developers | 2720 Royalton Rd. | Columbia Station, OH 44028 | 10/1/2007 | 758 | 440-236-8606 |
| Byers, DC Co. - project only | 327 Industrial Dr. | Franklin, OH 45005 | 4/17/2008 | 894 | 937-743-9505 |
| CABO | 380 Eastpark Dr. | Norwalk, OH 44857 | 8/10/2007 | 480 | 419-668-5575 |
| Canton Concrete | 4640 Helmsworth Dr. | Canton, OH 44714 | 7/5/2007 | 894 | 330-224-8900 |
| Canton Concrete | 4640 Helmsworth Dr. | Canton, OH 4414 | 7/5/2007 | 894 | |
| Cardinal Cement and Masonry | 1380 Orlen Ave. | Cuyahoga Falls, OH 44221 | 5/1/2007 | 860 | 330-928-7325 |
| Cardinal Environmental - project only | 142 S. VanBuren Ave. | Barberton, OH 44203 | 12/1/2008 | 860 | 330-848-8651 |
| Cementech Inc. - project only | 1680 Southeast Ave. | Tallmadge, OH 44278 | 9/1/2008 | 860 | 330-628-5404 |
| Chaney Cement | PO Box 31718 | Cleveland, OH 44131 | 10/17/2007 | 860 | |
| Cincinnati Tunnel Partners | 38881 Schoolcraft Rd. | Livonia, MI 48150 | 7/3/2008 | 265 | 734-571-3400 |
| Cisle, Don Contractors | 1714 Fairgrove Ave. | Hamilton, OH 45011 | 8/30/2007 | 534 | 513-867-1400 |
| CMC Forming | 1690 Wilderness Rd. | Milford, OH 45150 | 9/23/2009 | LDC | 513-885-8329 |
| Coady Construction | 1455 E. Fifth Ave. | Columbus, OH 43219 | 8/28/2007 | LDC | 614-253-8723 |
| Complete General Construction | 1221 E. Fifth Ave. | Columbus, OH 43215 | 6/1/2007 | 1410 | |
| Concrete Restoration | PO Box 283 | Sharon Ctr., OH 44274 | 8/7/2007 | 894 | 330-239-0685 |
| Concrete Restoration | 6740 Ridge Rd. | Sharon Ctr., OH 44274 | 3/13/2009 | 500 | |
| Corlett Trenching & Plumbing | 8852 Chinaberry Circle | Macedonia, OH 44056 | 7/1/2008 | 860 | 216-276-0606 |
| Corsi Landscaping | 7616 Connecticut Ave. | Cleveland, OH 44105 | 10/1/2008 | 860 | 216-883-3031 |
| D&J's Wood Products | 1029 Evans St. | Cincinnati, OH 45204 | 8/28/2007 | 265 | 513-471-9663 |
| D&M Earthmoving | 10312 Main Rd. | Berlin Hts.OH 44814 | 2/1/2008 | 860 | 216-316-3309 |
| Dan Ray Construction | PO Box 221095 | Beachwood, OH 44122 | 3/1/2007 | 860 | 216-780-0768 |
| Davis Custom Installation | 2077 Embury Park Dr. | Dayton, OH 45414 | 6/2/2008 | 1410 | 937-277-4799 |
| Daybreak Construction | 810 Ohio Pike | Cincinnati, OH 45245 | 4/2/2009 | LDC | 513-753-6201 |
| Daybreak Construction | 810 Ohio Pike | Cincinnati, OH 45245 | 11/4/2009 | 265 | |
| Deerpath | 100 Corporate Center | Broadview Hts. OH 44147 | 6/1/2007 | 860 | 440-526-3330 |
| Degen Excavating | 1920 Bible Rd. | Lima, OH 45801 | 6/5/2007 | 1410 | 419-225-6871 |
| Deitering Landscaping | 6700 Rd. 5 | Leipsic, OH 45856 | 7/28/2009 | LDC | 419-943-2486 |
| Deitering Landscaping - project only | 6700 Road 5 | Leipsic, OH 45856 | 2/28/2008 | 423 | 419-943-2486 |
| Deitering Landscaping - projects only | 6700 Road 5 | Leipsic, OH 45856 | 8/4/2008 | 423 | |
| Diggers Excavating | 507 W. Main | So. Amherst, OH 44001 | 12/3/2007 | 758 | 216-554-7392 |
| Dixie Excavating | 1457 E. Stroop Rd. | Kettering, OH 45429 | 6/11/2008 | 1410 | 937-296-1940 |
| Donegal Construction | 1235 Marguerite Lake Rd. | Greensburg, PA 15601 | 4/7/2009 | 134 | 724-423-7500 |
| Donley Concrete - project only | PO Box 272 | Pickerington, OH 43147 | 3/19/2008 | 423 | |
| Donley Concrete - projects only | PO Box 272 | Pickerington, OH 43147 | 7/9/2007 | LU's | 614-834-0300 |
| Donley Concrete - projects only | PO Box 272 | Pickerington, OH 43147 | 9/25/2007 | 423 | |
| Donley Concrete Cutting - projects | PO Box 272 | Pickerington, OH 43147 | 6/16/2008 | 423 | |
| DOT Construction | 535 N. Broad St. | Canfield, OH 44406 | 6/5/2007 | 1410 | 330-533-3305 |
| Dr. Natalina Andreani Inc. | 9225 Fraser Lane | Chesterland, OH 44026 | 1/1/2008 | 860 | 440-729-2315 |
| Dresden Landscaping | 12095 Bottom Rd. | Dresden, OH 43821 | 5/16/2007 | 530 | 740-754-9171 |
| Dresden Landscaping | 12095 Bottom Rd. | Dresden, OH 43821 | 8/20/2007 | 809 | 740-754-9171 |
| DTJ Enterprises Inc. | 1744 Collier Rd. | Akron, OH 44320 | 1/18/2008 | 894 | 330-753-6658 |
| Earth Images | 5868 Stiller Rd. | Floyds Knobs, IN 47119 | 10/18/2007 | 265 | 812-923-8386 |
| Elite Stone | 18606 Cherokee Ave. | Cleveland, OH 44119 | 2/8/2008 | 860 | 216-323-5160 |
| Engineered Concrete Structures | 6100 Rockside Woods Blvd. | Independence, OH 44131 | 8/12/2008 | 860 | 440-333-7700 |
| Environmental Protection - proj.only | 9939 US 131 South | Mancelone, MI | 6/9/2009 | 1410 | 231-587-9108 |
| Excel Contracting | PO Box 311 | Enon, OH 45323 | 9/10/2007 | 1410 | 937-864-2811 |
| Faber Enterprises | 4974 St. Rt. 73 | Hilsboro, OH 45133 | 6/7/2007 | 265 | 937-393-5373 |
| Faddis Concrete - project only | 3515 Kings Highway | Downington, PA 19335 | 6/11/2007 | 894 | 610-269-4685 |
| Fleming Brothers Construction | 429 Douglas Blvd. | Richmond Hts., OH 44143 | 7/20/2009 | 860 | 216-383-9775 |
| Freisthler Paving | 2323 Campbell Rd. | Sidney, OH 45365 | 6/5/2009 | LDC | 800-729-8084 |
| Fremont Milling | 207 W. North St. | Arcadia, OH 44804 | 5/7/2007 | 480 | 419-894-6191 |
| Fryman Kuck General Contractors | 5150 Webster St. | Dayton, OH 45413 | 5/28/2008 | 1410 | 937-274-2892 |
| G&M Construction | 703 Pershing Rd. | Zanesville, OH 43701 | 5/14/2007 | 530 | 740-452-0153 |
| Garza Construction | 3068 E. State St. | Fremont, OH 43420 | 5/1/2007 | 480 | 419-355-0830 |
| Gator Construction | 4724 Butterbridge Rd. | N. Lawrence, OH 44666 | 9/28/2009 | 894 | 330-854-0860 |
| Global Contracting & Painting | 7350 Cole Rd. | Orchard Park, NY 14033 | 7/14/2008 | 860 | 716-941-6420 |
| GMR Builders | 4183 Beaumont Ave. | Massillon, OH 44647 | 12/4/2007 | 530 | 330-832-6868 |
| Goettle Company | 12071 Hamilton Ave. | Cincinnati, OH 45231 | 8/17/2007 | 265 | 513-825-8100 |
| Goss Construction - proj. only | 10375 Wooster St. | Massillon, OH 44647 | 8/23/2007 | 1015 | 330-832-1885 |
| GPM Traffic Control | 4647 Mayhew | Cincinnati, OH 45238 | 8/15/2007 | 265 | |
| Grace Services - project only | 715 N. Meridian Rd. | Youngstown, OH 44509 | 8/1/2008 | 125 | |
| Grace Services - projects only | 715 N. Meridian Rd. | Youngstown, OH 44509 | 4/1/2007 | 125 | 330-799-7900 |
| Graham, Gary Excavating - project only | 13310 E. Pike Rd. | Cambridge, OH 43725 | 8/14/2007 | 530 | 740-680-2300 |
| Halcomb Excavating & Concrete | 3281 Cornstalk Rd. | Waynesville, OH 45068 | 6/13/2007 | 1410 | 937-862-5240 |
| Hensley Excavating | 5040 Studebaker Rd. | Tipp City, OH 45371 | 9/10/2009 | LDC | 937-673-6727 |
| Highway Technologies | 915 Harbor Rd. | Oak Brook, IL 60523 | 12/8/2008 | 860 | 630-368-0920 |
| Hilltop Energy | 6978 Lindentree Rd. | Mineral City, OH 44656 | 8/30/2007 | LDC | |
| Hi-Way Paving | 4343 Weaver Court | Hilliard, OH 43026 | 9/24/2007 | LDC | 614-876-1700 |
| Hoot General Const. - proj. only | 19514 Turtle Creek | Magnolia, TX 77355 | 9/24/2007 | 758 | 281-259-8699 |
| Horne & Tramel | PO Box 581 | West Van Lear, KY 41268 | 8/28/2007 | 265 | 606-788-0450 |
| Igel, George & Co. | 2040 Alum Creek Dr. | Columbus, OH 43207 | 6/11/2007 | 1410 | 614-445-8421 |
| Jatsek Construction | 10046 Deer Run | Brecksville, OH 44141 | 9/1/2008 | 860 | 440-526-6560 |
| Jay Dee - Michels - Traylor -joint venture | 6713 S. High St. | Lockbourne, OH 43137 | 9/4/2007 | 423 | 614-491-9551 |
| Jergens Bales Contractors | PO Box 13645 | Dayton, OH 45413 | 5/31/2007 | 1410 | 937-277-8829 |
| Jimmy Dunn Excavating | PO Box 13515 | Sissonville, WV 25360 | 4/22/2009 | 423 | 304-722-3246 |
| Jones Site Management | 9520 Harrod Rd. | Harrod, OH 45850 | 6/4/2008 | 329 | 419-648-2272 |
| Jones, W.C. Asphalt | 905 S. Broadway St. | Dayton, OH 45408 | 6/7/2007 | 1410 | 937-228-1253 |
| Judy Company - project only | 8334 Ruby Ave. | Kansas City, KS 66111 | 1/25/2008 | 1410 | 913-422-5088 |
| K S Construction | 4525 Vliet St. | Canton, OH 44710 | 6/18/2008 | 1015 | 330-477-3574 |
| Karvo Paving - project only | 10423 Danner Dr. | Streetsboro, OH 44241 | 7/31/2008 | 860 | 330-995-0100 |
| Keesh Inc. | 538 W. McMicken Ave. | Cincinnati, OH 45214 | 10/12/2007 | 265 | 513-421-8812 |
| Kelco Builders - project only | 7640 Oldfield Rd. | Crestline, OH | 6/25/2008 | 1216 | 419-683-4378 |
| Kenmore Construction | 700 Home Ave. | Akron, OH 44310 | 1/24/2008 | 894 | 330-762-9373 |
| Kewen LTD | 2754 Nippen Rd. | Waverly, OH 45690 | 7/15/2008 | 83 | 740-947-4215 |
| Kinnison Excavating | 2076 Clevenger Rd. | Piqua, OH 45356 | 6/1/2008 | 1410 | |
| Kistler Construction | 1263 CR 232 | Fremont, OH 43420 | 8/10/2007 | 480 | 419-334-9800 |
| KMM&J - joint venture | 9715 Clinton Rd. | Cleveland, OH 44144 | 4/1/2007 | 423 | 216-651-3333 |
| Kneisel | 3461 Mustafa Dr. | Cincinnati, OH 45241 | 2/3/2009 | LDC | |
| Kneisel Contracting - project only | 3461 Mustafa Dr. | Cincinnati, OH 45241 | 8/1/2007 | 574 | 513-554-1300 |
| Kneisel Contracting - project only | 3461 Mustafa Dr. | Cincinnati, OH 45241 | 4/17/2008 | 423 | 513-554-1300 |
| Kneisel Contracting - project only | 3461 Mustafa Dr. | Cincinnati, OH 45241 | 5/27/2008 | 423 | 513-554-1300 |
| Kneisel Contracting - project only | 3461 Mustafa Dr. | Cincinnati, OH 45241 | 7/10/2008 | 530 | 513-554-1300 |
| Kneisel Contracting - projects only | 3481 Mustafa Dr. | Cincinnati, OH 45241 | 3/12/2008 | 534 | 513-554-1300 |
| Kneisel Contracting - projects only | 3461 Mustafa Dr. | Cincinnati, OH 45241 | 6/10/2008 | 329 | |
| KNM Enterprises | 1970 Scranton | Cleveland, OH 44113 | 7/14/2009 | 860 | 216-583-0383 |
| Lang Oil and Gas | 19371 St. Rt. 60 | Beverly, OH 45715 | 2/13/2008 | 639 | 740-984-4750 |
| Leimeister Tree Service - project only | 6908 Hill Rd. | Berlin Hts.OH 44814 | 3/1/2009 | 860 | 419-588-2026 |
| Leopold Construction | 543 Arcadia Rd. | Wadsworth, OH 44281 | 6/15/2009 | 1015 | 330-598-0101 |
| Lionel Construction | 1233 Maple | Zanesville, OH 43701 | 5/14/2007 | 530 | 740-453-7502 |
| Luburgh, C.M. | 4174 E. Pike | Zanesville, OH 43701 | 5/14/2007 | 530 | 740-452-9291 |
| Lyndco Inc. | 56301 Ferry Landing Rd. | Shadyside, OH 43947 | 12/10/2007 | LDC | 740-671-4855 |
| Marietta Bridge | 101 River Rd. | Marietta, OH 45750 | 6/6/2007 | 1410 | 740-373-4661 |
| Mar-King Construction | 339 Cleveland Rd. | Norwalk, OH 44857 | 8/10/2007 | 480 | 419-663-1707 |
| Marks Cement Contractors | 2213 Gage Ave. | Canton, OH 44705 | 2/7/2008 | 894 | 330-452-1643 |
| May, Donald W. Contracting | 10375 Burton Rd. | Leesburg, OH 45135 | 7/31/2009 | 83 | 937-780-6306 |
| Mayle and Sons Construction | PO Box 151 | Bartlett, OH 45713 | 5/1/2007 | LDC | 740-551-2731 |
| Mid Ohio Structures | 2214 Ridge Rd. | Norwalk, OH 44857 | 6/6/2008 | 1410 | 419-663-0061 |
| Millennium Concrete | 605 Calann Dr. | Elyria, OH 44035 | 1/1/2008 | 860 | 440-323-2191 |
| Miller, H.M. Construction | PO Box 131 | Mogadore, OH 44260 | 5/1/2007 | LDC | 330-628-4811 |
| Monfort Heights Const. | 5115 N. Bend Rd. | Cincinnati, OH 45211 | 10/25/2007 | 265 | 513-661-7207 |
| Nemann, Fred Co. | 6480 Bender Rd. | Cincinnati, OH 45233 | 10/22/2007 | 265 | 513-467-9400 |
| Nes Construction | 9009 Broadview Rd. | Broadview Hts. OH 44147 | 8/4/2009 | 935 | 440-717-9402 |
| Newcomer Concrete Services | PO Box 672 | Norwalk, OH 44857 | 6/11/2007 | 1410 | 419-668-2789 |
| Nilex Construction | 15171 Freemont Dr. | Centennial, CO 80112 | 8/8/2007 | 894 | 303-766-2000 |
| Northeast Contracting | 25446 Bryden Rd. | Beachwood, OH 44122 | 8/1/2009 | 860 | 216-526-6206 |
| Northstar Asphalt | PO Box 499 | Dalton, OH 44618 | 5/1/2007 | LDC | 330-837-4767 |
| Norwin Construction | PO Box 388 | Irwin, PA 15642 | 8/20/2007 | 574 | 724-863-7756 |
| Oglesby Construction | 1600 Toledo Rd. | Norwalk, OH 44857 | 5/1/2007 | LDC | 419-668-0418 |
| PDK Construction | 34070 Crew rd. | Pomeroy, OH 45769 | 8/29/2007 | LDC | 740-992-6451 |
| Petersen Signal & Light | PO Box 546 | Norwalk, OH 44857 | 6/10/2009 | 480 | 567-424-6676 |
| Petty Group LLC | 550 Harvard | Cuyahoga Hts., OH 44105 | 6/30/2008 | 860 | 216-206-2600 |
| Platform Cement - project only | 7760 Reynolds Rd. | Mentor, OH 44060 | 5/16/2008 | 860 | 440-602-9752 |
| Posen Construction | 50500 Design Lane | Shelby Twp., MI 48315 | 8/11/2008 | 500 | 586-731-8442 |
| Precise Boring | PO Box 722 | Lancaster, OH 43130 | 10/9/2007 | LDC | 740-969-3762 |
| Precision Excavating & Grading | 2570 Pressler Rd. | Akron, OH 44312 | 8/8/2007 | 894 | 330-644-4098 |
| Progressive Land Clearing | 29 Lynette Place | Westerville, OH 43081 | 6/2/2008 | LDC | 614-523-7400 |
| Provo Construction | 7228 Elli Harbour Lane | Maumee, OH 43537 | 3/18/2009 | 500 | 419-460-2880 |
| Ridge Electric - project only | 3323 Magnolia Rd. | Magnolia, OH 44643 | 9/17/2007 | 1015 | 330-866-2771 |
| RMS and Co. | 17290 Heiser Rd. | Berlin Center, OH 44401 | 9/9/2009 | 860 | 330-770-6016 |
| Roadway Services | PO Box 607 | Napoleon, OH 43545 | 5/4/2007 | 480 | 419-533-7701 |
| Rock Excavating | 310 Diamond Rd. | Grove City, PA 16127 | 8/24/2009 | 245 | 729-450-1319 |
| Rootstown Excavating | 3584 Cook Rd. | Rootstown, OH 44272 | 2/7/2008 | 894 | 330-325-9630 |
| Ropper Construction | PO Box 561 | Norwalk, OH 44857 | 5/1/2007 | LDC | 419-668-3604 |
| Rosecliff Properties | 6002 Rosecliff Dr. | Lorain, OH 44053 | 5/29/2007 | 758 | 440-759-2920 |
| Rubel, Gary A. | 35479 St. Rt. 78 | Lewisville, OH 43754 | 7/20/2009 | 639 | 740-567-3217 |
| Ruccella Construction | 3560 Norton Rd. | Cleveland, OH 44111 | 6/5/2007 | 860 | 216-476-9500 |
| Ryan Inc. Central - proj. only | PO Box 206 | Janesville, WI 53547 | 8/30/2007 | 500 | 608-754-2291 |
| Ryan Inc. Central - proj. only | PO Box 206 | Zanesville, OH 43701 | 9/4/2008 | 1216 | |
| S I General Contracting | 4885 Singleton Dr. | Hilliard, OH 43026 | 11/21/2008 | LDC | 614-657-3738 |
| Sallies Wholesale Construction | 728 Park Ave. East | Mansfield, OH 44901 | 6/14/2007 | 1216 | 419-524-7973 |
| Saunders & Sons Painting | 2045 Revere Rd. | Cleveland Hts., OH 44118 | 6/4/2008 | 480 | 216-509-6046 |
| Saunders & Sons Painting-proj.only | 2045 Revere Rd. | Cleveland Hts., OH 44118 | 10/13/2009 | 860 | 216-509-6046 |
| Scassa Asphalt | PO Box 252 | Massillon, OH 44647 | 2/2/2009 | 1015 | |
| Scurlock, R.F. | PO Box 308, 3220 5th St. | Trinway, OH 43842 | 5/15/2007 | 530 | 740-754-6132 |
| Sentry Fence Inc. - project only | 556 Beacon St. | Akron, OH 44311 | 1/28/2008 | 809 | 330-376-7097 |
| Shank Concrete Laser Screed Service | T-235 Co. Rd. 4 | Liberty Center, OH 43532 | 7/1/2009 | 480 | 419-533-3493 |
| Sharon Paving - project only | 100 Canal St. | Sharpsville, PA 16150 | 9/25/2009 | 935 | 724-962-7811 |
| Sheedy Paving | 730 Rose Ave. | Columbus, OH 43219 | 5/13/2008 | 423 | 614-252-2111 |
| Shipe Construction | Box 266 | St.Clairsville, OH 43950 | 8/9/2007 | 809 | 740-695-5704 |
| Sidle, S.A. Construction | 13136 St. Rt. 18 | Holgate, OH 43527 | 6/12/2007 | 500 | 419-264-6850 |
| Site Construction | 8227 Chardon Rd. | Kirtland, OH 44094 | 9/18/2009 | 860 | 440-256-1603 |
| Sitetech Inc. | 35710 E. Royalton Rd. | Grafton, OH 44044 | 6/1/2007 | 758 | 440-748-7483 |
| Smith Paving & Excavating | PO Box 511 | Norwalk, OH 44857 | 5/1/2007 | LDC | 419-668-4165 |
| Smith, RG Co. | 1249 Deuber Ave. | Canton, OH 44706 | 8/28/2008 | 1015 | 330-456-3415 |
| Smith, RG Co. | 1249 Deuber Ave. | Canton, OH 44706 | 9/4/2008 | 1015 | |
| Smith, RG Co. | 620 Hager St. | Dover, OH 44622 | 11/11/2008 | 1015 | 330-456-3415 |
| Southpaw Construction | PO Box 555 | Waynesville, OH 45068 | 5/1/2007 | 1410 | 937-477-4084 |
| Stable Construction | 5995 Taylor Rd. | Painesville, OH 44077 | 7/10/2007 | 860 | 440-897-8997 |
| Stang, W.G. LLC | 2403 Jacksonburg Rd. | Hamilton, OH 45011 | 8/20/2007 | 534 | 513-863-6924 |
| State Line Paving | 235 E. Water St. | Lowellville, OH 44436 | 4/1/2007 | 125 | 330-536-8133 |
| TJVT Properties | 112 Boundary St. | Edison, OH 43320 | 7/31/2008 | 1216 | |
| Todds Enviro Scapes - project only | 7727 Paris Ave. | Louisville, OH 44641 | 7/13/2007 | 1015 | 330-875-0768 |
| Tope Enterprises | 6262 Amanda Northern | Carroll, OH 43112 | 11/20/2008 | LDC | 614-837-8965 |
| Total Environmental - project only | 1950 Clinton St. | Toledo, OH | 8/7/2008 | 480 | 419-244-6555 |
| Twin Rivers Construction | 1956 McGill Rd. | Belpre, OH 45714 | 8/21/2007 | LDC | 740-678-1397 |
| Underground Maintenance - proj.only | 1701 Bradner Rd. | Northwood, OH 43619 | 5/5/2009 | 500 | 419-392-6286 |
| Underground Maintenance - project only | 1701 Bradner Rd. | Northwood, OH 43619 | 11/17/2008 | 500 | |
| Underground Maintenance - project only | 1710 Bradnor | Northwood, OH 43619 | 7/2/2009 | 500 | 419-392-6286 |
| Underground Maintenance - projects only | 1701 Bradner Rd. | Northwood, OH 43619 | 12/4/2007 | 500 | 419-392-6286 |
| Underground Utilities | PO Box 428 | Monroeville, OH 44847 | 1/24/2008 | LDC | 419-465-2567 |
| Union Ware Inc. | PO Box 992 | Dayton, OH 45401 | 12/11/2007 | 1410 | 937-603-2039 |
| USA Concrete Specialists | 145 Nulf Dr. | Columbiana, OH | 9/24/2007 | LDC | 330-482-9150 |
| Valentine Contractors | 7680 Whipple Ave. | North Canton, OH | 5/5/2008 | 530 | 330-244-1506 |
| Vanderwist of NE Ohio | 9421 E. Washington | Chagrin Falls, OH 44023 | 6/2/2009 | 860 | 440-543-1700 |
| Velotta Company | 6740 Ridge Rd. | Sharon Ctr., OH 44274 | 6/11/2007 | 1410 | 330-239-1211 |
| Vernon Nagle Inc. | 0154 CR 11-C | Napoleon, OH 43545 | 4/16/2007 | 480 | 419-592-3861 |
| W. L. Markers Inc. | 2808 Fisher Rd. | Columbus, OH 43204 | 8/4/2009 | LDC | 614-279-2544 |
| W.F. Johnston Construction | 109 Industrial Dr. | Minooka, IL 60447 | 4/2/2009 | 500 | 815-467-4600 |
| Walltek Design Build | 51 S. Washington St. | Oxford, MI 48371 | 9/2/2008 | 860 | 1-800-910-5835 |
| Wartko, Don Construction | 975 Tallmadge Rd. | Kent, OH 44240 | 5/1/2007 | LDC | 330-673-5252 |
| Welfle, Inc. | PO Box 581 | Norwalk, OH 44857 | 5/1/2007 | LDC | 419-663-1121 |
| Wenger Excavating | Box 499 | Dalton, OH 44618 | 5/1/2007 | LDC | |
| Wilberto Reyes | 6779 Memphis Ave. | Cleveland, OH 44144 | 11/28/2007 | 860 | 216-324-4895 |
| Wintrow Construction | 673 Norton Ave. | Barberton, OH 44203 | 2/19/2008 | 894 | 330-753-2983 |
| Wischt and Sons Construction | 881 Tallmadge Rd. | Kent, OH 44240 | 8/3/2009 | 1015 | 330-678-7881 |
| Yankee Clipper Co. | PO Box 2901 | Youngstown, OH | 4/21/2009 | 125 | 330-797-9377 |
| Zak, C.J. Co. | 3541 Deer Creek Trail | Richfield, OH 44286 | 6/20/2007 | 1410 | 330-659-6691 |