Meet our affiliates Local Unions

The region’s top contractors employ the area’s most highly skilled construction workers

Below is a list of C/COBCTC-affiliated contractors.

Schoen Inc

Operating Engineers Local 18

200 S Westwood Ave.
OH 43607

Schweitzer Construction

Operating Engineers Local 18

325 Clark Rd.
OH 45215

Security Fence Group Inc.

Operating Engineers Local 18

4260 Dane St.
OH 45223

SelinskyFORCE

Operating Engineers Local 18

4015 23rd St. SW
OH 44706

Senex Explosives Inc.

Operating Engineers Local 18

710 Millers Run Rd.
PA 15031

Sheedy Paving Inc.

Operating Engineers Local 18

730 Rose Ave.
OH 43219

Shelly & Sands, Inc.

Operating Engineers Local 18

3570 South River Rd.
OH 43702-1585

The Shelly Company

Operating Engineers Local 18

80 Park Dr.
OH 43076

Shook Construction Co.

Operating Engineers Local 18

4977 Northcutt Pl.
OH 45414

Smith Farm Drainage

Operating Engineers Local 18

5535 Twp. Rd. 179
OH 43315

The Smoot Construction Co.

Operating Engineers Local 18

1907 Leonard Ave.
OH 43219

SOFCO Erectors, Inc.

Operating Engineers Local 18

7667 Fishel Dr. South
OH 43016

Helitech Waterproofing & Foundation Repair

Operating Engineers Local 18

8251 Bunkum Rd.
IL 62232

Solid Rock Construction Services, LLC

Operating Engineers Local 18

2420 Gallia St.
OH 45662

State-Wide Concrete Pumping Inc.

Operating Engineers Local 18

1300 Emig Rd.
OH 43223-3349

Strawser Paving Co., Inc.

Operating Engineers Local 18

1595 Frank Rd.
OH 43223

Structures Hardscapes

Operating Engineers Local 18

1460 White Oak Dr.
MN 55318

Studer-Obringer Inc.

Operating Engineers Local 18

525 S. Kibler St.
OH 44854-0278

Summit Contracting, LLC

Operating Engineers Local 18

4365 Gibson Dr.
OH 45371

Super Excavators

Operating Engineers Local 18

N59 W14601 Bobolink Ave.
WI 53051

Swank Construction Co.

Operating Engineers Local 18

632 Hunt Valley Cir.
PA 15068

Tallview

Operating Engineers Local 18

2734 Armstrong Ln.
OH 45414

Terra Contracting

Operating Engineers Local 18

5100 W Michioan Ave.
Ml 49006

Tenmile Creek Excavating, LLC.

Operating Engineers Local 18

P.O. Box H
OH 43540

Tom Mavle & Sons Construction

Operating Engineers Local 18

P.O. Box 151
OH 45713

Tri-America Contractors Inc.

Operating Engineers Local 18

1664 St. Rt. 522
OH 45694

Triton Construction Inc.

Operating Engineers Local 18

1944 Winfield Rd.
WV 25177

Trucco Construction Co., Inc.

Operating Engineers Local 18

3531 Airport Rd.
OH 43015

Trumbull Corp.

Operating Engineers Local 18

P.O. Box 6774
PA 15212

Turn Key Tunneling, Inc.

Operating Engineers Local 18

1247 Stimmel Rd.
OH 43223