| Reg# | Company Name | Address | Phone # | |
| 4131 | 880 Construction Co., Inc. | 965 Marks Road #B | Valley City, OH 44280 | 330-220-8893 |
| 4051 | A Crano Excavating Co. Inc | 1505 Industrial Pkwy | Akron, OH 44310 | 330-630-1115 |
| 4314 | ABC Drain and Plumbing | 4331 S. Cleveland-Massillon Rd | Norton, OH 44203 | 330-773-5002 |
| 4278 | APPC Plumbing Services | 3247 Pearl Road | Medina, OH 44256 | 330-722-7754 |
| 4535 | ARC Industrial Contracting, LLC | P.O. Box 2097 | Streetsboro, OH 44241 | 330-459-6295 |
| 4475 | ARS Plumbing & Rescue Rooter | 4547 Hinckley Industrial Pkwy, Ste B | Cleveland, OH 44109 | 216-749-4600 |
| 4265 | Albrecht Trucking Co., Inc | 6809 Spencer Lake Road | Medina, OH 44256 | 330-722-3478 |
| 4541 | All Ohio Plumbing, Inc. | 3490 Remsen Road | Medina, OH 44256 | 440-669-9021 |
| 4165 | Allsite Construction | 4150 Foskett Road | Medina, OH 44256 | 330-273-8949 |
| 4216 | B & H Construction , Inc | 7237 River Styx Rd | Medina, OH 44256 | |
| 4217 | Bachtel Excavating Inc | 1188 Concord Hill Cr. NE | Massillon, OH 44646 | 330-832-4300 |
| 4149 | Becco, Inc | P.O. Box 457 | Hinckley, OH 44233 | 330-278-2258 |
| 4516 | Bell Trucking Inc., dba Tank Pro Inc. | 2099 Wadsowrth Road | Norton, OH 44203 | 330-848-9166 |
| 2486 | Belsole Ground Works | 5035 Beach Road | Medina, OH 44256 | 330-239-5600 |
| 4298 | Ben Franklin Plumbing | 4005 Brookpark Road | Parma, OH 44134 | 216-741-5131 |
| 4203 | Bob Bennett Construction Co., Inc. | 2795 Barber Road | Norton, OH 44203 | 330-753-9191 |
| 4197 | Bohner Excavating | 8366 Chippewa Road | Lodi, OH 44254 | 330-667-2706 |
| 4112 | Bontrager Excavating LTD | 11087 Cleveland Ave. NW | Uniontown, OH 44685 | 330-499-8775 |
| 4478 | Butcher & Son, Inc | 2057 McCoy Road | Akron, OH 44320 | 330-745-9483 |
| 4113 | Campbell Construtcion Inc | 1159 Blachleyville Road | Wooster, OH 44691 | 330-262-5186 |
| 4137 | Cavanaugh Building Corporation | 1744 Collier Road | Akron, OH 44320 | 330-753-6658 |
| 4511 | Ciros Sewer Cleaning , Inc. | 37100 Research Drive, Unit 1 | Eastlake, OH 44095 | 440-942-6867 |
| 4238 | Clark Excavating LLC | 4524 S. Medina Line Road | Norton, OH 44203 | 330-603-8059 |
| 4481 | Collins Excavating & Construction | 586 Main Street | Wadsworth, OH 44281 | 330-607-2640 |
| 4506 | Craftmasters Grading & Excavating. LLC | 7284 Spieth Road | Medina, OH 44256 | 330-416-9364 |
| 4176 | Cy Schaefer, Inc. | 1900 Station Road | Valley City, OH 44280 | 330-483-3600 |
| 4466 | D and S Construction, Inc. | PO Box 33465 | North Royalton, OH 44133 | 216-402-0081 |
| 4199 | DC Landscaping & Excavation | 4944 Hamilton Road | Medina, OH 44256 | 330-242-3841 |
| 4449 | Denes Concrete, Inc | 47599 State Route 18 | Wellington, OH 44090 | 440-647-5275 |
| 4164 | Dennis Alber Excavating, Inc. | 1904 Remsen Road | Medina, OH 44256 | 330-239-2379 |
| 4116 | Depew Drilling Inc | 3459 Granger Road | Medina, OH 44256 | 330-723-7051 |
| 4466 | DiGioia-Suburban Excavating, LLC | 11293 Royalton Road | N. Royalton, OH 44133 | 440-237-1978 |
| 4503 | Digmor Excavation | 38991 Waverly Drive | Avon, OH 44011 | 440-420-0614 |
| 4530 | Drain Pro 1 LLC | 1047 Oakes Rd | Broadview Hts, OH 44147 | 216-857-1436 |
| 4499 | Engineered Construction | PO Box 16 | Novelty, OH 44072 | 216-820-5196 |
| 4531 | Fab-Willis Services | 7004 W. Smith Road | Medina, OH 44256 | 330-591-1128 |
| 4169 | Fabrizi Trucking & Paving Co., Inc | 389 Columbia Road | Valley City, OH 44280 | 330-273-2784 |
| 4154 | Fechko Excavating, Inc. | 865 W. Liberty St., Ste. 120 | Medina, OH 44256 | 330-722-2890 |
| 3141 | Fox Construction Services | 5730 Lafayette Road | Medina, OH 44256 | 330-722-0202 |
| 4219 | Genes Refrigeration, Heating & Air | 6222 Norwalk Road | Medina, OH 44256 | 330-723-4104 |
| 4529 | Gill Farms, LLC | P.O. Box 815 | Columbia Station, OH 44028 | 440-213-7788 |
| 4109 | Graham Water Service | 5145 Columbia Road | Medina, OH 44256 | 330-722-6601 |
| 4115 | Greg Dobson Excavating | 3211 Erhart Road | Litchfield, OH 44253 | 330-725-5284 |
| 4155 | Gregs Excavating | 6400 Grafton Road | Valley City, OH 44280 | 330-571-1085 |
| 4118 | Guenther Mechanical, Inc. | 1248 Middle Rowsburg Rd. | Ashland, OH 44805 | 419-289-6900 |
| 4003 | H Jacks Plumbing & Heating | 29930 Lakeland Blvd. | Wickliffe, OH 44092 | 440-943-0681 |
| 4122 | H.S.H. Construction and Excavating | PO Box 150 | Wadsworth, OH 44282 | 330-335-5795 |
| 4436 | Heckman Excavating, Inc | 8958 Tyler Blvd | Mentor, OH 44060 | 440-226-0180 |
| 4271 | Heritage Plumbing, LLC | PO Box 667 | Columbia Station, OH 44028 | 440-236-5368 |
| 4539 | Hydroflow Sewer & Drain | 150 Oak Knoll Ave, NE | Warren, OH 44483 | 330-327-6825 |
| 4528 | Integrity Excavating II LLC | 1614 E. 40th Street | Cleveland, OH 44103 | 419-886-3909 |
| 4465 | J Miller & Son Excavating, LTD | 5924 SR 39 | Millersburg, OH 44654 | 330-674-7238 |
| 4188 | J P Swingle Mechanical Contractors | 645 LAFAYETTE ROAD | MEDINA, OH 44256 | 330-723-4840 |
| 4450 | JDS Excavating LLC | 5902 S. Main St. | New Franklin, OH 44216 | 330-618-8654 |
| 4515 | JHW Plumb Logic LLC | 4241 Poe Road | Medina, OH 44256 | 330-721-0680 |
| 4327 | JW Zollinger & Sons, LTD | 8840 Blough Road | Sterling, OH 44276 | 330-669-2445 |
| 4211 | Jim Gangle Excavating Co., LLC | 4000 Minor Road, PO Box 4136 | Copley, OH 44321 | 330-666-4522 |
| 4252 | Joe Lweis Excavating | 6644 Seville Road | Seville, OH 44273 | 330-466-0467 |
| 3587 | John Croft Jr. Excavating | 1305 Culbertson Drive | Baberton, OH 44203 | 330-825-9428 |
| 4489 | KF Excavating | 5666 Carlton Road | Medina, OH 44256 | 330-590-7219 |
| 4280 | KMU Trucking & Excavating, LLC | 4436 Center Road | Avon, OH 44011 | 440-934-1008 |
| 4349 | Karl Kemper Excavating | P.O. Box 121 | West Salem, OH 44287 | 419-651-5636 |
| 4527 | Kasidonis Heating and Cooling | 812 Pearl Road | Brunswick, OH 44212 | 330-220-8125 |
| 4168 | Keiper Excavating, Inc. | 9470 Mennonite Road | Wadsworth, OH 44281 | 330-334-4165 |
| 4153 | Kents Excavating Service, Inc | 260 Ryan Road | Seville, OH 44273 | 330-769-3161 |
| 4125 | Knight Development Corp. | 3933 Center Road | Brunswick, OH 44212 | 330-225-4515 x2 |
| 4126 | Kostecki Excavating Co. | 10850 Chatham Road | Spencer, OH 44275 | 330-648-2477 |
| 4514 | Krumroy-Cozad Construction Corp. | 376 W. Exchange St. | Akron, OH 44302 | 330-376-4136 |
| 4532 | Kyler Excavating, Inc | PO Box 601 | Canal Fulton, OH 44614 | |
| 4538 | Land Networking LLC | PO Box 551 | Chesterland, OH 44026 | 440-285-2840 |
| 4443 | Law General Contracting, Inc. | 9128 Mt. Vernon Road | St. Louisville, OH 43071 | 740-745-3420 |
| 4315 | Lehmans Dozer Service | 2201-B CR 37 | Jeromesville, OH 44840 | 419-368-6147 |
| 4354 | Lester Jones | 5235 Baker Road | Medina, OH 44256 | 330-722-8075 |
| 4335 | Lew Kluczarov Inc. | 5211 Dakota Road | Richfield, OH 44286 | 216-269-0055 |
| 4471 | Little Brown Mouse dba Roto Rooter | 7001 Wooster Pike Rd | Medina, OH 44256 | 330-725-6777 |
| 4143 | M & N Grading, Inc | 8588 Albion Rd. | N. Royalton, OH 44133 | 216-469-1809 |
| 3631 | M Campbell Contracting, LLC | 700 McCauley Rd | Stow, OH 44224 | 330-658-3033 |
| 4323 | Majestic Excavating, LLC | 9439 Friendsville Road | Seville, OH 44273 | 330-948-1340 |
| 4156 | Marks Construction Inc | 5855 Center Road | Valley City, OH 44280 | 330-273-3121 |
| 4265 | Marous Brothers Construction Inc. | 1702 Joseph Lloyd Pkwy | Willoughby, OH 44094 | 440-951-3904 |
| 4448 | McCann Excavating LLC | 4700 Springville Rd. | Wooster, OH 44691 | 330-601-1515 |
| 4128 | Medina Excavating, Inc. | 3377 Foskett Road | Medina, OH 44256 | 330-723-4604 |
| 4270 | Mikes Excavating | 6616 W Smith Road | Medina, OH 44256 | 440-846-5507 |
| 4534 | Milray Excavating LLC | 4701 Township Rd. 352 | Millersburg, OH 44654 | 330-763-3446 |
| 4129 | Modern Poured Walls, Inc. | PO Box 598 | LaGrange, OH 44050 | 440-647-6661 |
| 4458 | Modern Process Plumbing | 8991 Stone Road | Litchfield, OH 44253 | 330-242-6564 |
| 4482 | Montville Twp. | 6665 Wadsworth Road | Medina, OH 44256 | 330-725-0273 |
| 4243 | Mosko Excavating | 20832 Fawnhaven Drive | N. Royalton, OH 44133 | 440-478-9797 |
| 4537 | Mosser Construction Inc | 122 S. Wilson Ave, Drawer D | Fremont, OH 43420 | 419-334-3801 |
| 4276 | Mr. Excavator, Inc. | 8616 Euclid-Chardon Road | Kirtland, OH 44026 | 440-256-2008 |
| 4267 | Mr. Rooter Plumbing Corp. | 8200 E. Pleasant Valley | Independence, OH 44131 | 216-692-0000 |
| 3440 | Noreast Construction | 1189 W. Nimisila Road | Clinton, OH 44216 | 330-607-8579 |
| 4472 | Plumbing 911, Inc. | 1393 Gardner Blvd. | Norton, OH 44203 | 330-952-1900 |
| 4330 | Precision Engineering & Contracting, Inc | 31340 Solon Rd., Ste 25-26 | Solon, OH 44139 | 440-349-1204 |
| 4427 | Premier Plumbing, Inc. | 3077 Laurel Road | Brunswick, OH 44212 | 330-225-2509 |
| 4248 | Progressive Poured Walls LLC | 2697 Center Road | Hinckley, OH 44233 | 330-460-8001 |
| 4208 | R & S Excavating, LLC | 9415 Jamison Road | Lodi, OH 44254 | 330-948-1667 |
| 4167 | Ralph Baratko Excavating, Inc. | 9838 Shaw Road | Spencer, OH 44275 | 330-667-2067 |
| 3987 | Ram-Con, LLC | 44270 St. Rt. 511 | Oberlin, OH 44074 | 440-935-7842 |
| 4536 | Red Hutchins Plumbing LTD | 506 E. Smith Road | Medina, OH 44256 | 330-725-7501 |
| 4452 | Riceland Flow-Care Inc | 875 Kidron Road | Orrville, OH 44667 | 330-857-1825 |
| 4501 | Riley Contracting, Inc | 2835 US Hwy 250 S. | Norwalk, OH 44857 | 419-668-8482 |
| 4263 | Sampsel Plumbing, Heating & Air | PO Box 1013 | Medina, OH 44256 | 330-723-3162 |
| 4178 | Sega Excavating LLC | 795 Fixler Road | Wadsworth, OH 44281 | 330-335-4118 |
| 4181 | Shaw Trucking & Excavating LTD | 3991 Avon Lake Road | Litchfield, OH 44253 | 330-725-3484 |
| 4183 | Simonson Construction Services, Inc. | 2112 Troy Road | Ashland, OH 44805 | 419-281-8299 |
| 4326 | Sitetech, Inc. | 35700 E. Royalton Road | Grafton, OH 44044 | 440-748-7483 |
| 4186 | Steingass Mechanical Contracting, Inc | 754 Progress Drive | Medina, OH 44256 | 330-725-6090 |
| 4187 | Strongsville Excavating, Inc. | 14131 S. Marks Road | Strongsville, OH 44149 | 440-238-7953 |
| 2097 | Sword Inc | PO Box 227 | Dalton, OH 44618 | 330-828-2709 |
| 4253 | T & R Excavating, Inc. | 3521 Foskett Road | Medina, OH 44256 | 216-276-3244 |
| 4230 | TY Incorporated | 7603 Old Rockside Road | Independence, OH 44131 | 216-328-9278 |
| 4533 | Taddeo & Sons Inc | 3763 Mayflower Oval | Brunswick, OH 44212 | 330-225-1255 |
| 4189 | Thompson Excavating | 926 Lawrence Drive | Wadsworth, OH 44281 | 330-334-1470 |
| 4495 | Trushel Excavating Inc | 10614 Kinsman Road | Newbury, OH 44065 | 440-564-9606 |
| 4519 | United Earthworks LLC | 752 Twin Oaks Drive | Deerfield, OH 44411 | 330-557-2181 |
| 4190 | Valley City Excavating, Inc. | PO Box 286 | Valley City, OH 44280 | 330-225-7597 |
| 4262 | Vasel Bros. Inc. | 1576 Marks Road | Valley City, OH 44280 | 330-350-0371 |
| 4297 | Walter Dreibelbis Excavating | P.O. Box 248 | West Salem, OH 44287 | 419-282-1736 |
| 4192 | Wenger Excavating Inc | 26 N. Cochran St. | Dalton, OH 44618 | 330-837-4767 |
| 4461 | Wesemeyer Construction, Inc | 34550 Law Road | Grafton, OH 44044 | |
| 4462 | Wiese Plumbing & Heating | 3807 Wadsworth Road | Norton, OH 44203 | 330-825-7826 |
| 3875 | Williams Trenching Inc. | 5665 Lafayette Road | Medina, OH 44256 | 330-722-1079 |
| 4162 | Wood Investment Property, LLC dba Dyname | 1011 Lake Road | Medina, OH 44256 | 330-666-8863 |